JSP Include Vs. Struts Template Include
Hi guys, Can anyone help me understand the diff. between the JSP include (say including 2 to 3 .jsp pages in the main jsp) and Struts Template include tags. My main doubt is Why Struts template include tag is preferred over its counterpart? Confused with the pros. and cons. of both the approach. Awaiting your powerful replies. Friendly, S.Srikanth - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: JSP Include Vs. Struts Template Include
Not sure, but if you after a really good templating mechanism forget those two and take a look at the struts Tiles extension. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Tuesday, 10 February 2004 17:04 To: [EMAIL PROTECTED] Subject: JSP Include Vs. Struts Template Include Hi guys, Can anyone help me understand the diff. between the JSP include (say including 2 to 3 .jsp pages in the main jsp) and Struts Template include tags. My main doubt is Why Struts template include tag is preferred over its counterpart? Confused with the pros. and cons. of both the approach. Awaiting your powerful replies. Friendly, S.Srikanth - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Can I use template library tags directly with struts-faces?
I'm porting a Struts application to JSF using struts-faces. Thisapplication uses the template tags from Struts and for now I don'twant to migrate them to Tiles. My question is: can I use template tagsdirectly with the implementation of the request processor ofstruts-faces (FacesRequestProcessor) or do I have to implement somevariant (like FacesTilesRequestProcessor)?Thanks in advance. -- Diego Louzán Martínez - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Announce: JPlates 3.0.1 released - object-oriented template processing for Java, JSP, and Struts
JPlates Inc has announced the general availability of JPlates 3.0.1. JPlates 3.0.1 adds template processing to Java, providing fully compiled, object-oriented template processing with template objects and template methods. JPlates dramatically improves productivity for Java and JSP and Struts developers. A free evaluation version is available. The new features in JPlates 3.0.1 include support for using JPlates template components with JSPs, even more support for Struts applications, dynamic class and configuration reloading for JPlates and Struts, enhanced Ant integration, and a new template visualization tool. For more information and JPlates examples, visit http://www.jplates.com. JPlates 3.0.1 syntax extends Java 1.4 syntax with JPlates template methods. Template methods are called just like other methods, but use JPlates template syntax for their method bodies. The result is callable, executable templates. The template method syntax combines template literal text with: substitution and i18n expressions, control flow statements and method calls, variable declarations and assignments, and output format control statements. JPlates classes are compiled into Java to ensure 100% compatibility with Java. The JPlates compiler is fast and robust, and maintains line numbers between the JPlates source and the generated Java to support easy debugging. The JPlates 3.0.1 runtime provides high performance template processing support for Servlets, Struts, JSP, J2EE, and J2SE applications. JPlates 3.0.1 offers the most usable, flexible, and powerful technology for dynamic content generation on the web, for XML transformation, for source code generation, for generating personalized email, or for any other application involving template-based processing. Use JPlates 3.0.1 along with or in place of JSP, XSLT, and other template processors, wherever you generate stylized text, whether in a web-application, a code-generator, or any other kind of Java application.
template and html:messages/
Hi experts, my english isn´t good, so I use simple english: I got a template.jsp : %@ include file=taglibs.jsp % html:html locale=true head html:base target='_self'/ link href=../css/main.css rel=stylesheet type=text/css /head body html:errors/ html:messages id=message /html:messages p template:get name='content'/ /p brbrbr template.jsp ;-) /body !--FOOTER-- /html:html then I got a fahrplan.jsp: %@ include file=taglibs.jsp % template:insert template='/pages/template.jsp' template:put name='content' content='/pages/portal/content.jsp'/ /template:insert The content.jsp can start Actions and make a new Messages object, the control is returned to fahrplan.jsp What do I have do write into the content.jsp or ActionClass, so that the fahrplan.jsp shows me the messages? I tried: logic:messagesPresent message=true html:messages id=message message=true bean:write name=message/ /html:messages /logic:messagesPresent The message get writen, but not to the position html:messages id=message/html:messages in the fahrplan.jsp Greetings Jürgen - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
sharing tiles template across multiple applications?
Hello, I've got a number of separate struts/tiles web applications which I'm consolidating under a single login. These separate applications need to be kept separate because they may need to exist on different physical servers, have different hardware needs, etc. Also, we do not want to have to reload everything every time one piece of functionality changes. However, from the user's point of view, they should all look like a single application. To that end, I'd like to have my tiles template and certain of the common tiles (header, footer, etc.) centralized, able to be used by all of the distinct applications. Is there a way to do this? Currently we are running Struts 1.0, but will probably be moving to 1.1 for the consolidation project. Is there a better way of achieving the goals of 1. unified maintainable interface; 2. single login; 3. webapps with very distinct physical needs; 4. enable updates to a single app w/o having to touch all apps? Thanks! Dora Raymaker Sr. Technical Writer XO Communications, Interactive Division 503.972.6808 [EMAIL PROTECTED]
Where did the template tags doc's go?
Does anyone know where I can find the docs for the template tags? Greg Hess Software Engineer Wrapped Apps Corporation 275 Michael Cowpland Dr. Suite 201 Ottawa, Ontario K2M 2G2 Tel: (613) 591 -7552 Fax: (613) 591-0523 1 (877) 388-6742 www.wrappedapps.com
Re: Where did the template tags doc's go?
http://www.lifl.fr/~dumoulin/tiles/ Joe Baker Director of Internet Communications Amnesty International USA Greg Hess [EMAIL PROTECTED] 10/21/03 12:39 PM Please respond to Struts Users Mailing List To: Struts [EMAIL PROTECTED] cc: Subject:Where did the template tags doc's go? Does anyone know where I can find the doc's for the template tags? Greg Hess Software Engineer Wrapped Apps Corporation 275 Michael Cowpland Dr. Suite 201 Ottawa, Ontario K2M 2G2 Tel: (613) 591 -7552 Fax: (613) 591-0523 1 (877) 388-6742 www.wrappedapps.com
Template Method Design
Hi, I have a requirement. Anybody has created an abstract action class that extends Action. It makes the perform method as final. And creates an abstract method satPerform that has to implemented by the classes extending thus providing sort of a base class. The intention behind is to take care of exception handling in the abstract class and rest in the child classes. Action perform() Abstract Class extends Action final perform(), abstract satPerform() SatAction extends Abstract - satPerform(). The pattern is Template Method Design. If anybody has used such approach, please share the details. If somebody could shed some light in this topic i would be grateful. Vijay K. Hegde Software Engineer Infosys Technologies Limited, Hyderabad * (040) 2300 5222 extn 23239 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Template Method Design
Take a look at Chapter 10 - Exception Handling in Programming Jakarta Struts by chuck cavaness.. i think you'll find this very helpful. I've implement this with Action but ill soon need to do the same for Dispatch Action too... has anyone done likewise for Dispatch and other such actions? From: Vijay K Hegde [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Subject: Template Method Design Date: Thu, 18 Sep 2003 15:01:59 +0530 Hi, I have a requirement. Anybody has created an abstract action class that extends Action. It makes the perform method as final. And creates an abstract method satPerform that has to implemented by the classes extending thus providing sort of a base class. The intention behind is to take care of exception handling in the abstract class and rest in the child classes. Action perform() Abstract Class extends Action final perform(), abstract satPerform() SatAction extends Abstract - satPerform(). The pattern is Template Method Design. If anybody has used such approach, please share the details. If somebody could shed some light in this topic i would be grateful. Vijay K. Hegde Software Engineer Infosys Technologies Limited, Hyderabad * (040) 2300 5222 extn 23239 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] _ Add photos to your e-mail with MSN 8. Get 2 months FREE*. http://join.msn.com/?page=features/featuredemail - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Template Method Design
I use the technique of finalising execute (1.1 equivelent of perform) and having it do the lions share of the work for things. For example in a crud action most of the work is occuring in execute and the subclasses just do those things that are specific to the record type in question... I find it works *very* well, and indeed I would suggest that for all but the most trivial apps your wasting a lot of your own time by having any concrete action class do ALL the work when you could be using inheritance and an abstract superclass 'template' to take care of the generic stuff. (Incidentally one thing Ive found useful when doing things this way is to have the superclass execute method create an 'ActionContext' bean that encapsulates the four parameters that get passed to execute, and then you pass that to your subclasses. Saves a lot of time, and gives you a spot you can add extra stuff to later instead of having to change lots of method signatures.) In terms of exception handling though, you may be better off using the struts ExceptionHandler feature for dealing with exceptions thrown by actions. -Original Message- From: Vijay K Hegde [mailto:[EMAIL PROTECTED] Sent: Thursday, 18 September 2003 17:32 To: Struts Users Mailing List Subject: Template Method Design Hi, I have a requirement. Anybody has created an abstract action class that extends Action. It makes the perform method as final. And creates an abstract method satPerform that has to implemented by the classes extending thus providing sort of a base class. The intention behind is to take care of exception handling in the abstract class and rest in the child classes. Action perform() Abstract Class extends Action final perform(), abstract satPerform() SatAction extends Abstract - satPerform(). The pattern is Template Method Design. If anybody has used such approach, please share the details. If somebody could shed some light in this topic i would be grateful. Vijay K. Hegde Software Engineer Infosys Technologies Limited, Hyderabad * (040) 2300 5222 extn 23239 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Quick template question
Hello all. I've got the following template file: %@ taglib uri='/WEB-INF/struts-template.tld' prefix='template' % template:insert template='/tilesExample.jsp' template:put name='title' content='Templates' direct='true'/ template:put name='header' content='/header.html' / template:put name='sidebar' content='/menu.html' / template:insert name='content' content='/content.html' / template:put name='footer' content='/footer.html' / /template:insert Is there a mechanism to have just one file rather than 2 seperate files for the content ? Is it possible to at least replace the line: template:insert name='content' content='/content.html' / with just the html code for that page directly in this file ? And if so how would I do that ? Thank you, Stephane
Required Template Variables
I have about 10 variables that I need assigned to every single template. Most of them come from a database or XML file. Is there a way to do this without hard coding them into each and every action? Like perhaps the class that deals with my action forward could gather them? Any suggestions would be greatly appreciated. ~ Matthew - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Required Template Variables
I'm not sure exactly what you are trying to do, but I have 2 different ideas you can choose from: 1) Subclass the Action class to do this for you, and have all of your Action classes extend from this new subclass. 2) Store this information in the session so you don't have to pass it back and forth with each request/response. Matt Met @ Uber wrote: I have about 10 variables that I need assigned to every single template. Most of them come from a database or XML file. Is there a way to do this without hard coding them into each and every action? Like perhaps the class that deals with my action forward could gather them? Any suggestions would be greatly appreciated. ~ Matthew - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Matthew Sgarlata Senior Consultant Booz Allen Hamilton Inc. Work: 703-377-0871 Fax: 703-902-3608 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Using Sturts-HTML tags in Template
I am trying to place the bulk of my navigation and HTML header code into a header.jsp file. Each JSP view page then includes a header.jsp and a footer.jsp file using the following: %@ include file = /templates/header.jsp % // Page specific implementation %@ include file = /templates/footer.jsp % This works great. But when I added the %@ taglib uri=/WEB-INF/struts-html.tld prefix=html % taglib directive and made html become html:html in the header.jsp file and /html become /html:html in the footer file, I get the following error: org.apache.jasper.JasperException: /WEB-INF/jsp/admin/employee/list.jsp(16,0) /templates/header.jsp(39,0) Unterminated tag Is there a way to have the html:html and the /html:html tags be in different physical .jsp files? I thought that by using the PAGE DIRECTIVE INCLUDE versus the TAGLIB INCLUDE I would be assured that the pages would be included at compile time and thus work. Please advise! Joe
RE: Using Sturts-HTML tags in Template
First off, it's a very good rule to not break up opening and closing HTML tags into separate files. Second, this is required when your tags are custom tags: the include file is its own compilation unit, so as far as the interpreter is concerned the closing tag doesn't exist unless it is in the same file. It's far better to a) use Tiles instead of include files, and b) make a single main page that contains your html:html/html:html tags, body tags, and so forth. The sub-tiles will populate your body elements. In any case, Jasper is doing what it should. Put your opening and closing tags in the same file. In the case of JSPs, it's not just a good idea, it's the law. -= J -Original Message- From: Joe Krause [mailto:[EMAIL PROTECTED] Sent: Friday, August 01, 2003 2:59 PM To: '[EMAIL PROTECTED]' Subject: Using Sturts-HTML tags in Template I am trying to place the bulk of my navigation and HTML header code into a header.jsp file. Each JSP view page then includes a header.jsp and a footer.jsp file using the following: %@ include file = /templates/header.jsp % // Page specific implementation %@ include file = /templates/footer.jsp % This works great. But when I added the %@ taglib uri=/WEB-INF/struts-html.tld prefix=html % taglib directive and made html become html:html in the header.jsp file and /html become /html:html in the footer file, I get the following error: org.apache.jasper.JasperException: /WEB-INF/jsp/admin/employee/list.jsp(16,0) /templates/header.jsp(39,0) Unterminated tag Is there a way to have the html:html and the /html:html tags be in different physical .jsp files? I thought that by using the PAGE DIRECTIVE INCLUDE versus the TAGLIB INCLUDE I would be assured that the pages would be included at compile time and thus work. Please advise! Joe - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
template theme idea
I have an idea which I think would help to make struts more flexible when it comes to skinning an application. I might get shot down for this, but it makes a lot of sense to be, so here goes. Currently in struts, the paths in the configuration file (and taglibs) can follow a forwardPattern and pagePattern which in turn can currently use two variables, $M for the module directory and $P for the path value. I propose to add a third variable named $T which would be replaced with the theme name. The theme can be specified as an init parameter for the servlet in web.xml and possibly overridden by a BaseAction if a certain cookie is read in. It looks as though the best place for the getter/setter would be in the ActionServlet since it needs to be available to all Actions that are created. Better I guess would be to place it in a THEME_NAME_KEY in the servletContext and then use put the get/set method in the Action. Before I make a patch I need to know where one would place this information in order to modify. The other issue I forsee is that using WEB-INF for the jsp pages no longer becomes a viable option since the path element would be /WEB-INF/jsp/example.jsp doing $M$T$P would leave behind (in the default module configuration) /default/WEB-INF/jsp/example.jsp ...so container security can be used instead. The only issue I see with this in the taglibs is if you wanted to include a common file to all themes. Is there already a way to change the pattern for creating the path in the taglibs...or is the pattern sticky once it is set? Dan -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Daniel Allen, [EMAIL PROTECTED] http://www.mojavelinux.com/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - When you're raised by the Jesuits, you become either obedient or impertinent -- Jack McCoy, Law and Order - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: possible to parameterize template path in tiles definition whenusing tile def config file?
The current implementation of Tiles doesn't allow to change dynamically the path/layout of a definition. This is an enhancement request. A workaround is to have a struts action forwarding to different definitions, according to the path you want to use. Another trick is to have a jsp/tiles used as indirection. This tile is used as the path of your definition. This tile do an insert with the path set from one of the attribute (as you suggested), and pass all others attribute. Hope this help, Cedric Trevor Porter wrote: I'm trying to figure out if it's at all possible to parameterize the template path for a tiles defintion dynamically at runtime while at the same time declaring the tile definitions from a config file. I understand that this is straightforward when declaring a tile definition within a JSP (tiles:definition id=definitionName page=%layout%), but I want to use my tile definitions as ActionForwards, thus I need to declare them in a config file. This would be useful for scenarios where pages need to be laid out differently based on some key (such as user preference or browser type) but the struts-config file only knows of a single definition to forward to for a given action. For example, imagine the following struts-config action mapping: action path=/login type=LoginAction input=/index.jsp name=loginForm validate=true scope=request forward name=success path=.account.home/ The forward path points to a tiles definition that renders the account home page. I would like to dynamically control which template layout page is used for this definition from within the LoginAction. Is this possible? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: possible to parameterize template path in tiles definition whenusing tile def config file?
Thanks. I eventually stumbled across the Tile Advanced Features document and am now doing just that -- using a Struts action in my tiles definition path to dynamically select my layout. Works perfectly for my needs. ...Trevor Cedric Dumoulin wrote: The current implementation of Tiles doesn't allow to change dynamically the path/layout of a definition. This is an enhancement request. A workaround is to have a struts action forwarding to different definitions, according to the path you want to use. Another trick is to have a jsp/tiles used as indirection. This tile is used as the path of your definition. This tile do an insert with the path set from one of the attribute (as you suggested), and pass all others attribute. Hope this help, Cedric Trevor Porter wrote: I'm trying to figure out if it's at all possible to parameterize the template path for a tiles defintion dynamically at runtime while at the same time declaring the tile definitions from a config file. I understand that this is straightforward when declaring a tile definition within a JSP (tiles:definition id=definitionName page=%layout%), but I want to use my tile definitions as ActionForwards, thus I need to declare them in a config file. This would be useful for scenarios where pages need to be laid out differently based on some key (such as user preference or browser type) but the struts-config file only knows of a single definition to forward to for a given action. For example, imagine the following struts-config action mapping: action path=/login type=LoginAction input=/index.jsp name=loginForm validate=true scope=request forward name=success path=.account.home/ The forward path points to a tiles definition that renders the account home page. I would like to dynamically control which template layout page is used for this definition from within the LoginAction. Is this possible? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
possible to parameterize template path in tiles definition when usingtile def config file?
I'm trying to figure out if it's at all possible to parameterize the template path for a tiles defintion dynamically at runtime while at the same time declaring the tile definitions from a config file. I understand that this is straightforward when declaring a tile definition within a JSP (tiles:definition id=definitionName page=%layout%), but I want to use my tile definitions as ActionForwards, thus I need to declare them in a config file. This would be useful for scenarios where pages need to be laid out differently based on some key (such as user preference or browser type) but the struts-config file only knows of a single definition to forward to for a given action. For example, imagine the following struts-config action mapping: action path=/login type=LoginAction input=/index.jsp name=loginForm validate=true scope=request forward name=success path=.account.home/ The forward path points to a tiles definition that renders the account home page. I would like to dynamically control which template layout page is used for this definition from within the LoginAction. Is this possible? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Template VS JSP:include
But u are missing the obvious point... With jsp include, if you want to change the layout, or some generic cahange, u will have to change all n pages..And with template u will just change 1 jsp..The template jsp..That is the real reason..to make the maintenance easy.. BTW, if u use tiles instead of Tmplate tags then u will have just n +1 jsps plus 1 definition file...And it is very easy to implement..Very similar to the template... -Original Message- From: Peng Zhao [mailto:[EMAIL PROTECTED] Sent: Thursday, June 12, 2003 1:03 AM To: [EMAIL PROTECTED] Subject: Template VS JSP:include which one is better? As a website of n pages, the template method will have 1(template) + 2*n(one use template, the other is content) = 2*n+1 JSPs the jsp:include method only have n(pages) + m(header, footer...) = n+m - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Template VS JSP:include
There has been a discussion on this before on the maling list .. If you are using Tiles with Struts then this can be taken care of .. -Original Message- From: Peng Zhao [mailto:[EMAIL PROTECTED] Sent: Thursday, June 12, 2003 4:33 AM To: [EMAIL PROTECTED] Subject: Template VS JSP:include which one is better? As a website of n pages, the template method will have 1(template) + 2*n(one use template, the other is content) = 2*n+1 JSPs the jsp:include method only have n(pages) + m(header, footer...) = n+m - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Template VS JSP:include
which one is better? As a website of n pages, the template method will have 1(template) + 2*n(one use template, the other is content) = 2*n+1 JSPs the jsp:include method only have n(pages) + m(header, footer...) = n+m - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Template VS JSP:include
You can combine the use of template and content pages into one JSP to get n+1 JSPs. template:insert template:put !-- actual content -- /template:put /template:insert -Max - Original Message - From: Peng Zhao [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, June 11, 2003 4:02 PM Subject: Template VS JSP:include which one is better? As a website of n pages, the template method will have 1(template) + 2*n(one use template, the other is content) = 2*n+1 JSPs the jsp:include method only have n(pages) + m(header, footer...) = n+m - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Problem forwarding from a Tile or Template.
Hi, The provided code should work with Tiles if you have set the TilesRequestProcessor. The problem is that the jsp spec forbid the use of forward once the response is committed. But the jsp spec also said that a response is committed when you do an insert(). Tiles, and Templates, use include(). Struts action forward tag use forward(). So there is a problem. The TilesRequestProcessor takes care of this problem, and use include() instead of forward() when you use a forward ... in a struts action. Cedric [EMAIL PROTECTED] wrote: I get Cannot forward because the response has already been committed. I get the same response using Templates or Tiles. Here is a simplistic version of my problem. My JSP is ... %@ taglib uri=/WEB-INF/tld/struts-tiles.tld prefix=tiles % tiles:insert page=/one-pane-template.jsp tiles:put name=main value=/requestCreate1.do / /tiles:insert one-pane-template.jsp is %@ taglib uri=/WEB-INF/tld/struts-tiles.tld prefix=tiles % html head / body tiles:insert name=main/ /body /html I am trying to attain a Tiled display, where one of the Tiles is a wizard. As there are a lot of initial form parameters for this app, I call the action and form to initialise the data. Hence, the .do call. If I create an Action for the Tile container (one-pane-template.*) and populate the necessary beans there, calling one-pane-template.do and requestCreate1.jsp works, but this seems the wrong place to put the logic. FYI - I initially raised this as a bug (for Templates) http://nagoya.apache.org/bugzilla/show_bug.cgi?id=18469, but it was invalidated as Tiles had superseded it. Thanks Tony. Visit our website at http://www.ubswarburg.com This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. E-mail transmission cannot be guaranteed to be secure or error-free as information could be intercepted, corrupted, lost, destroyed, arrive late or incomplete, or contain viruses. The sender therefore does not accept liability for any errors or omissions in the contents of this message which arise as a result of e-mail transmission. If verification is required please request a hard-copy version. This message is provided for informational purposes and should not be construed as a solicitation or offer to buy or sell any securities or related financial instruments. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Problem forwarding from a Tile or Template.
I assume you mean, add the following to the struts-config.xml controller contentType=text/html;charset=UTF-8 debug=3 locale=true nocache=true processorClass=org.apache.struts.tiles.TilesRequestProcessor / But having done this I now get; Cannot initialize RequestProcessor of class org.apache.struts.tiles.TilesRequestProcessor: java.lang.ClassCastException: org.apache.struts.tiles.TilesUtilImpl Am I going in the right direction? T. -Original Message- From: Cedric Dumoulin [mailto:[EMAIL PROTECTED] Sent: 02 April 2003 09:58 To: Struts Users Mailing List Subject: Re: Problem forwarding from a Tile or Template. Hi, The provided code should work with Tiles if you have set the TilesRequestProcessor. The problem is that the jsp spec forbid the use of forward once the response is committed. But the jsp spec also said that a response is committed when you do an insert(). Tiles, and Templates, use include(). Struts action forward tag use forward(). So there is a problem. The TilesRequestProcessor takes care of this problem, and use include() instead of forward() when you use a forward ... in a struts action. Cedric [EMAIL PROTECTED] wrote: I get Cannot forward because the response has already been committed. I get the same response using Templates or Tiles. Here is a simplistic version of my problem. My JSP is ... %@ taglib uri=/WEB-INF/tld/struts-tiles.tld prefix=tiles % tiles:insert page=/one-pane-template.jsp tiles:put name=main value=/requestCreate1.do / /tiles:insert one-pane-template.jsp is %@ taglib uri=/WEB-INF/tld/struts-tiles.tld prefix=tiles % html head / body tiles:insert name=main/ /body /html I am trying to attain a Tiled display, where one of the Tiles is a wizard. As there are a lot of initial form parameters for this app, I call the action and form to initialise the data. Hence, the .do call. If I create an Action for the Tile container (one-pane-template.*) and populate the necessary beans there, calling one-pane-template.do and requestCreate1.jsp works, but this seems the wrong place to put the logic. FYI - I initially raised this as a bug (for Templates) http://nagoya.apache.org/bugzilla/show_bug.cgi?id=18469, but it was invalidated as Tiles had superseded it. Thanks Tony. Visit our website at http://www.ubswarburg.com This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. E-mail transmission cannot be guaranteed to be secure or error-free as information could be intercepted, corrupted, lost, destroyed, arrive late or incomplete, or contain viruses. The sender therefore does not accept liability for any errors or omissions in the contents of this message which arise as a result of e-mail transmission. If verification is required please request a hard-copy version. This message is provided for informational purposes and should not be construed as a solicitation or offer to buy or sell any securities or related financial instruments. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] Visit our website at http://www.ubswarburg.com This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. E-mail transmission cannot be guaranteed to be secure or error-free as information could be intercepted, corrupted, lost, destroyed, arrive late or incomplete, or contain viruses. The sender therefore does not accept liability for any errors or omissions in the contents of this message which arise as a result of e-mail transmission. If verification is required please request a hard-copy version. This message is provided for informational purposes and should not be construed as a solicitation or offer to buy or sell any securities or related financial instruments. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Problem forwarding from a Tile or Template.
You are going in the right direction, but you should declare the tiles plugin as follow in the struts-config.xml: plug-in className=org.apache.struts.tiles.TilesPlugin set-property property=definitions-config value=/WEB-INF/tiles-defs.xml / set-property property=moduleAware value=true / /plug-in This should be inserted after the /action-mappings tags. You can check the struts-config.xml file in tiles-documentation.war as example. Cedric [EMAIL PROTECTED] wrote: I assume you mean, add the following to the struts-config.xml controller contentType=text/html;charset=UTF-8 debug=3 locale=true nocache=true processorClass=org.apache.struts.tiles.TilesRequestProcessor / But having done this I now get; Cannot initialize RequestProcessor of class org.apache.struts.tiles.TilesRequestProcessor: java.lang.ClassCastException: org.apache.struts.tiles.TilesUtilImpl Am I going in the right direction? T. -Original Message- From: Cedric Dumoulin [mailto:[EMAIL PROTECTED] Sent: 02 April 2003 09:58 To: Struts Users Mailing List Subject: Re: Problem forwarding from a Tile or Template. Hi, The provided code should work with Tiles if you have set the TilesRequestProcessor. The problem is that the jsp spec forbid the use of forward once the response is committed. But the jsp spec also said that a response is committed when you do an insert(). Tiles, and Templates, use include(). Struts action forward tag use forward(). So there is a problem. The TilesRequestProcessor takes care of this problem, and use include() instead of forward() when you use a forward ... in a struts action. Cedric [EMAIL PROTECTED] wrote: I get Cannot forward because the response has already been committed. I get the same response using Templates or Tiles. Here is a simplistic version of my problem. My JSP is ... %@ taglib uri=/WEB-INF/tld/struts-tiles.tld prefix=tiles % tiles:insert page=/one-pane-template.jsp tiles:put name=main value=/requestCreate1.do / /tiles:insert one-pane-template.jsp is %@ taglib uri=/WEB-INF/tld/struts-tiles.tld prefix=tiles % html head / body tiles:insert name=main/ /body /html I am trying to attain a Tiled display, where one of the Tiles is a wizard. As there are a lot of initial form parameters for this app, I call the action and form to initialise the data. Hence, the .do call. If I create an Action for the Tile container (one-pane-template.*) and populate the necessary beans there, calling one-pane-template.do and requestCreate1.jsp works, but this seems the wrong place to put the logic. FYI - I initially raised this as a bug (for Templates) http://nagoya.apache.org/bugzilla/show_bug.cgi?id=18469, but it was invalidated as Tiles had superseded it. Thanks Tony. Visit our website at http://www.ubswarburg.com This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. E-mail transmission cannot be guaranteed to be secure or error-free as information could be intercepted, corrupted, lost, destroyed, arrive late or incomplete, or contain viruses. The sender therefore does not accept liability for any errors or omissions in the contents of this message which arise as a result of e-mail transmission. If verification is required please request a hard-copy version. This message is provided for informational purposes and should not be construed as a solicitation or offer to buy or sell any securities or related financial instruments. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] Visit our website at http://www.ubswarburg.com This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. E-mail transmission cannot be guaranteed to be secure or error-free as information could be intercepted, corrupted, lost, destroyed, arrive late or incomplete, or contain viruses. The sender therefore does not accept liability for any errors or omissions in the contents of this message which arise as a result of e-mail transmission. If verification is required please request a hard-copy version
Problem forwarding from a Tile or Template.
I get Cannot forward because the response has already been committed. I get the same response using Templates or Tiles. Here is a simplistic version of my problem. My JSP is ... %@ taglib uri=/WEB-INF/tld/struts-tiles.tld prefix=tiles % tiles:insert page=/one-pane-template.jsp tiles:put name=main value=/requestCreate1.do / /tiles:insert one-pane-template.jsp is %@ taglib uri=/WEB-INF/tld/struts-tiles.tld prefix=tiles % html head / body tiles:insert name=main/ /body /html I am trying to attain a Tiled display, where one of the Tiles is a wizard. As there are a lot of initial form parameters for this app, I call the action and form to initialise the data. Hence, the .do call. If I create an Action for the Tile container (one-pane-template.*) and populate the necessary beans there, calling one-pane-template.do and requestCreate1.jsp works, but this seems the wrong place to put the logic. FYI - I initially raised this as a bug (for Templates) http://nagoya.apache.org/bugzilla/show_bug.cgi?id=18469, but it was invalidated as Tiles had superseded it. Thanks Tony. Visit our website at http://www.ubswarburg.com This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. E-mail transmission cannot be guaranteed to be secure or error-free as information could be intercepted, corrupted, lost, destroyed, arrive late or incomplete, or contain viruses. The sender therefore does not accept liability for any errors or omissions in the contents of this message which arise as a result of e-mail transmission. If verification is required please request a hard-copy version. This message is provided for informational purposes and should not be construed as a solicitation or offer to buy or sell any securities or related financial instruments. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: modules, is it possible to share tiles template?
A possible workaround: link rel=stylesheet type=text/css href=%=request.getContextPath()%/css/onelook_ie.css Cedric Mark Zeltser wrote: Example: Global Tile: link rel=stylesheet type=text/css href=html:rewrite page='/css/onelook_ie.css'/ Regualar reference, html output: link rel=stylesheet type=text/css href=/sample/css/onelook_ie.css Reference from sub module, html output: link rel=stylesheet type=text/css href=/sample/module/css/onelook_ie.css How to avoid having /module/ as part of URI when referenced from sub module? Thanks, Mark. Mark Zeltser wrote: Hi, Is it possible to share tiles template from submodule? I woudlike to set common look and feel for all sub apps. However, when sub module accesses common tile, all image, stylesheet, etc, referenceses are changed to include sub module as part of the URI. How can I solve this? I tried to use /html:base tag with no success. Env: struts 1.1_b3 tomcat 4.1.8 Thanks, Mark. -- NOTICE: If received in error, please destroy and notify sender. Sender does not waive confidentiality or privilege, and use is prohibited. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- NOTICE: If received in error, please destroy and notify sender. Sender does not waive confidentiality or privilege, and use is prohibited. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
modules, is it possible to share tiles template?
Hi, Is it possible to share tiles template from submodule? I woudlike to set common look and feel for all sub apps. However, when sub module accesses common tile, all image, stylesheet, etc, referenceses are changed to include sub module as part of the URI. How can I solve this? I tried to use /html:base tag with no success. Env: struts 1.1_b3 tomcat 4.1.8 Thanks, Mark. -- NOTICE: If received in error, please destroy and notify sender. Sender does not waive confidentiality or privilege, and use is prohibited. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: modules, is it possible to share tiles template?
Example: Global Tile: link rel=stylesheet type=text/css href=html:rewrite page='/css/onelook_ie.css'/ Regualar reference, html output: link rel=stylesheet type=text/css href=/sample/css/onelook_ie.css Reference from sub module, html output: link rel=stylesheet type=text/css href=/sample/module/css/onelook_ie.css How to avoid having /module/ as part of URI when referenced from sub module? Thanks, Mark. Mark Zeltser wrote: Hi, Is it possible to share tiles template from submodule? I woudlike to set common look and feel for all sub apps. However, when sub module accesses common tile, all image, stylesheet, etc, referenceses are changed to include sub module as part of the URI. How can I solve this? I tried to use /html:base tag with no success. Env: struts 1.1_b3 tomcat 4.1.8 Thanks, Mark. -- NOTICE: If received in error, please destroy and notify sender. Sender does not waive confidentiality or privilege, and use is prohibited. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- NOTICE: If received in error, please destroy and notify sender. Sender does not waive confidentiality or privilege, and use is prohibited. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[Q] struts-template - I centralized the layout file, but am I missing something?
I have 3 different pages in my test app: Greet Unauthenticated User, Login and Greet Authenticated User There is a PageUnauthGreet.jsp, PageAuthGreet.jsp and PageLoginUser.jsp. Each has an identical structure: %@ taglib uri='/tags/struts-template' prefix='template' % template:insert template='/TemplateMain.jsp' template:put name='pagename' content='Logon' direct='true'/ template:put name='header' content='/TileHeader.jsp'/ template:put name='sidebar' content='/TileSidebar.jsp'/ template:put name='content' content='FOO.jsp'/ /template:insert The only difference between the 3 files is the FOO.jsp which loads the content tile specific for that particular page. Each one loads a different tile: TileUnauth.jsp, TileAuth.jsp and FormLogon.jsp This structure works fine. But it started to bug me that whenever I create a new page, I had to create the structure.jsp and then the tile.jsp So then I implemented a MasterLayout.jsp page like this: %@ taglib uri='/tags/struts-template' prefix='template' % %@ taglib uri='/tags/struts-bean' prefix='bean' % bean:parameter id=tilePage name=tilePage/ bean:define id=fullTilePage value='%= tilePage %'/ template:insert template='/TemplateMain.jsp' template:put name='pagename' content='Logon' direct='true'/ template:put name='header' content='/TileHeader.jsp'/ template:put name='sidebar' content='/TileSidebar.jsp'/ template:put name='content' content='%=fullTilePage%'/ /template:insert Now I've been able to get rid of all my structure.jsp files and replace it with this single MasterLayout.jsp I can invoke it from the struts-config.xml with an action reference like this: action path=/Logon type=org.apache.struts.actions.ForwardAction parameter=/MasterLayout.jsp?tilePage=FormLogon.jsp/ So essentially, I can now display any page that follows the standard structure by writing a single tile for the content section of the page and then invoking the MasterLayout with a tilePage= parameter to indicate which tile should be thrown into the content section. I have two questions: 1) Am I overlooking something that is likely to bite me? 2) Is there a more elegant way to control the filler tile? In particular, I'm not crazy about the resulting URL line displayed in the browser location. When I forwarded to the logon success page, I had a nice url that just said: http://localhost/MyAppName/LogonSubmit.do But now that I am redirecting (instead of forwarding - to break the back-button stomping issue) it shows a much icky-er http://localhost:/MyAppName/MasterLayout.jsp?tilePage=/TileWelcome.jsp I can live with it the way it is, but I want to be sure I'm exploiting all the power there is to be had from the templates and tiles system, the action forwarding syntax and all of that stuff. Thanks, Jefficus - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [Q] struts-template - I centralized the layout file, but am I missing something?
Jeff Smith ([EMAIL PROTECTED]) wrote: I have 3 different pages in my test app: Greet Unauthenticated User, Login and Greet Authenticated User There is a PageUnauthGreet.jsp, PageAuthGreet.jsp and PageLoginUser.jsp. Each has an identical structure: %@ taglib uri='/tags/struts-template' prefix='template' % template:insert template='/TemplateMain.jsp' template:put name='pagename' content='Logon' direct='true'/ template:put name='header' content='/TileHeader.jsp'/ template:put name='sidebar' content='/TileSidebar.jsp'/ template:put name='content' content='FOO.jsp'/ /template:insert The only difference between the 3 files is the FOO.jsp which loads the content tile specific for that particular page. Each one loads a different tile: TileUnauth.jsp, TileAuth.jsp and FormLogon.jsp This structure works fine. But it started to bug me that whenever I create a new page, I had to create the structure.jsp and then the tile.jsp So then I implemented a MasterLayout.jsp page like this: %@ taglib uri='/tags/struts-template' prefix='template' % %@ taglib uri='/tags/struts-bean' prefix='bean' % bean:parameter id=tilePage name=tilePage/ bean:define id=fullTilePage value='%= tilePage %'/ template:insert template='/TemplateMain.jsp' template:put name='pagename' content='Logon' direct='true'/ template:put name='header' content='/TileHeader.jsp'/ template:put name='sidebar' content='/TileSidebar.jsp'/ template:put name='content' content='%=fullTilePage%'/ /template:insert Now I've been able to get rid of all my structure.jsp files and replace it with this single MasterLayout.jsp I can invoke it from the struts-config.xml with an action reference like this: action path=/Logon type=org.apache.struts.actions.ForwardAction parameter=/MasterLayout.jsp?tilePage=FormLogon.jsp/ So essentially, I can now display any page that follows the standard structure by writing a single tile for the content section of the page and then invoking the MasterLayout with a tilePage= parameter to indicate which tile should be thrown into the content section. I have two questions: 1) Am I overlooking something that is likely to bite me? 2) Is there a more elegant way to control the filler tile? In particular, I'm not crazy about the resulting URL line displayed in the browser location. When I forwarded to the logon success page, I had a nice url that just said: http://localhost/MyAppName/LogonSubmit.do But now that I am redirecting (instead of forwarding - to break the back-button stomping issue) it shows a much icky-er http://localhost:/MyAppName/MasterLayout.jsp?tilePage=/TileWelcome.jsp I can live with it the way it is, but I want to be sure I'm exploiting all the power there is to be had from the templates and tiles system, the action forwarding syntax and all of that stuff. You are on the verge of using tiles, go for it. Dan -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Daniel Allen, [EMAIL PROTECTED] http://www.mojavelinux.com/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - While they're pumping, you're soaking them -- Speed Loader TV Advert - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [Q] struts-template - I centralized the layout file, but am Imissing something?
Hi Jeff, I generally use Tiles to handle these kinds of things. In your struts-config.xml install the Tiles plugin: plug-in className=org.apache.struts.tiles.TilesPlugin set-property property=definitions-config value=/WEB-INF/tiles-definitions.xml/ set-property property=definitions-parser-validate value=true / set-property property=moduleAware value=true / /plug-in In your tiles-definitions.xml define your layout and other tiles: tiles-definitions definition name=layout path=/WEB-INF/jsp/layout.jsp put name=title value=Portfolio Analytics / put name=header value=/WEB-INF/jsp/header.jsp / put name=footer value=/WEB-INF/jsp/footer.jsp/ put name=bodyvalue=/WEB-INF/jsp/blank.jsp / put name=menuvalue=/WEB-INF/jsp/menus/menuAll.jsp / /definition definition name=welcome extends=layout !-- replace the value of body in layout with something different -- put name=body value=/WEB-INF/jsp/welcome.jsp/ /definition /tiles-definitions Back in struts-config your actions forward to tiles instead of jsps: action-mappings action path=/index type=some.object.Name forward name=success path=welcome/ /action /action-mappings Finally, your layout.jsp %@ taglib uri=/WEB-INF/tiles.tld prefix=tiles % html body tiles:insert attribute=header/ tiles:insert attribute=menu/ tiles:insert attribute=body/ tiles:insert attribute=footer/ /body /html Hope that helps a bit, J Jeff Smith wrote: I have 3 different pages in my test app: Greet Unauthenticated User, Login and Greet Authenticated User There is a PageUnauthGreet.jsp, PageAuthGreet.jsp and PageLoginUser.jsp. Each has an identical structure: %@ taglib uri='/tags/struts-template' prefix='template' % template:insert template='/TemplateMain.jsp' template:put name='pagename' content='Logon' direct='true'/ template:put name='header' content='/TileHeader.jsp'/ template:put name='sidebar' content='/TileSidebar.jsp'/ template:put name='content' content='FOO.jsp'/ /template:insert The only difference between the 3 files is the FOO.jsp which loads the content tile specific for that particular page. Each one loads a different tile: TileUnauth.jsp, TileAuth.jsp and FormLogon.jsp This structure works fine. But it started to bug me that whenever I create a new page, I had to create the structure.jsp and then the tile.jsp So then I implemented a MasterLayout.jsp page like this: %@ taglib uri='/tags/struts-template' prefix='template' % %@ taglib uri='/tags/struts-bean' prefix='bean' % bean:parameter id=tilePage name=tilePage/ bean:define id=fullTilePage value='%= tilePage %'/ template:insert template='/TemplateMain.jsp' template:put name='pagename' content='Logon' direct='true'/ template:put name='header' content='/TileHeader.jsp'/ template:put name='sidebar' content='/TileSidebar.jsp'/ template:put name='content' content='%=fullTilePage%'/ /template:insert Now I've been able to get rid of all my structure.jsp files and replace it with this single MasterLayout.jsp I can invoke it from the struts-config.xml with an action reference like this: action path=/Logon type=org.apache.struts.actions.ForwardAction parameter=/MasterLayout.jsp?tilePage=FormLogon.jsp/ So essentially, I can now display any page that follows the standard structure by writing a single tile for the content section of the page and then invoking the MasterLayout with a tilePage= parameter to indicate which tile should be thrown into the content section. I have two questions: 1) Am I overlooking something that is likely to bite me? 2) Is there a more elegant way to control the filler tile? In particular, I'm not crazy about the resulting URL line displayed in the browser location. When I forwarded to the logon success page, I had a nice url that just said: http://localhost/MyAppName/LogonSubmit.do But now that I am redirecting (instead of forwarding - to break the back-button stomping issue) it shows a much icky-er http://localhost:/MyAppName/MasterLayout.jsp?tilePage=/TileWelcome.jsp I can live with it the way it is, but I want to be sure I'm exploiting all the power there is to be had from the templates and tiles system, the action forwarding syntax and all of that stuff. Thanks, Jefficus - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Problem porting JSPs with template to tiles
Hi! I tried to port a set of JSPs using the template taglib of struts 1.0 to struts 1.1. Simply replacing template: with tiles: did the job. But it does not work in a lot of JSPs where I have no matching tiles:put for one of the tiles:get in the template JSP. I get an Exception text at the position of the tiles:get. Using tiles:get ignore='true' did not help. Does anybody have a clue? Here's the exception: java.lang.IllegalStateException at org.apache.catalina.connector.HttpResponseFacade.sendError(HttpResponseFacade.java:145) at org.netbeans.modules.web.monitor.server.MonitorResponseWrapper.sendError(MonitorResponseWrapper.java:63) at org.apache.catalina.servlets.DefaultServlet.serveResource(DefaultServlet.java:1056) at org.apache.catalina.servlets.DefaultServlet.doGet(DefaultServlet.java:519) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:683) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:497) at org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:118) at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:161) at org.apache.struts.taglib.tiles.InsertTag.doInclude(InsertTag.java:703) at org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:818) at org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:467) at org.apache.jsp.template$jsp._jspService(template$jsp.java:482) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.netbeans.modules.tomcat.tomcat40.runtime.IDEJspServlet$JspServletWrapper.service(IDEJspServlet.java:173) at org.netbeans.modules.tomcat.tomcat40.runtime.IDEJspServlet.serviceJspFile(IDEJspServlet.java:246) at org.netbeans.modules.tomcat.tomcat40.runtime.IDEJspServlet.service(IDEJspServlet.java:339) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:683) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:497) at org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:118) at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:161) at org.apache.struts.taglib.tiles.InsertTag.doInclude(InsertTag.java:703) at org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:818) at org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:467) at org.apache.jsp.index$jsp._jspService(index$jsp.java:562) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.netbeans.modules.tomcat.tomcat40.runtime.IDEJspServlet$JspServletWrapper.service(IDEJspServlet.java:173) at org.netbeans.modules.tomcat.tomcat40.runtime.IDEJspServlet.serviceJspFile(IDEJspServlet.java:246) at org.netbeans.modules.tomcat.tomcat40.runtime.IDEJspServlet.service(IDEJspServlet.java:339) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) at org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(MonitorFilter.java:223) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:190) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:475) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246
Problem porting JSPs with template to tiles
Hi! I tried to port a set of JSPs using the template taglib of struts 1.0 to struts 1.1. Simply replacing template: with tiles: did the job. But it does not work in a lot of JSPs where I have no matching tiles:put for one of the tiles:get in the template JSP. I get an Exception text at the position of the tiles:get. Using tiles:get ignore='true' did not help. Does anybody have a clue? Here's the exception: java.lang.IllegalStateException at org.apache.catalina.connector.HttpResponseFacade.sendError(HttpResponseFacade.java:145) at org.netbeans.modules.web.monitor.server.MonitorResponseWrapper.sendError(MonitorResponseWrapper.java:63) at org.apache.catalina.servlets.DefaultServlet.serveResource(DefaultServlet.java:1056) at org.apache.catalina.servlets.DefaultServlet.doGet(DefaultServlet.java:519) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:683) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:497) at org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:118) at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:161) at org.apache.struts.taglib.tiles.InsertTag.doInclude(InsertTag.java:703) at org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:818) at org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:467) at org.apache.jsp.template$jsp._jspService(template$jsp.java:482) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.netbeans.modules.tomcat.tomcat40.runtime.IDEJspServlet$JspServletWrapper.service(IDEJspServlet.java:173) at org.netbeans.modules.tomcat.tomcat40.runtime.IDEJspServlet.serviceJspFile(IDEJspServlet.java:246) at org.netbeans.modules.tomcat.tomcat40.runtime.IDEJspServlet.service(IDEJspServlet.java:339) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:683) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:497) at org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:118) at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:161) at org.apache.struts.taglib.tiles.InsertTag.doInclude(InsertTag.java:703) at org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:818) at org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:467) at org.apache.jsp.index$jsp._jspService(index$jsp.java:562) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.netbeans.modules.tomcat.tomcat40.runtime.IDEJspServlet$JspServletWrapper.service(IDEJspServlet.java:173) at org.netbeans.modules.tomcat.tomcat40.runtime.IDEJspServlet.serviceJspFile(IDEJspServlet.java:246) at org.netbeans.modules.tomcat.tomcat40.runtime.IDEJspServlet.service(IDEJspServlet.java:339) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) at org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(MonitorFilter.java:223) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:190) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:475) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246
Using keys for template titles
Hi, I use struts-template taglib (not Tiles) and want to select the title of my JSPs from the application resources. In other words, I want to use the value of template:get name=title/ as the key to look up a title string (like the way we do it by bean:message ...). How can I do it? Or is there some other way to pass a parameter to the template JSP? Thanks, --Ramtin -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
template
HI All, I am using struts templates in my project. I am including three pages in my template. My requirements are such that I want to open a jsp page in new window (onlys that single page). Is it a right idea by the mean of MVC? also, the problem I am having is when I tried to do this, main window gets refreshed on click event ( thought nothing is specified on submit). Is anybody has any idea?? please help.
Problem with Struts Template and proxy caching
Hi everyone, we are facing a problem with Struts templates (Struts 1.02) and proxy caching : The response headers we are setting in jsp files are not being sent back to the browser whenever a template:insert tag is used : ... template:insert template='Template.jsp' template:put name='navigation' content='/navigation.jsp'/ template:put name='header' content='/blankHeader.jsp'/ template:put name='content'content='/mainMenuContent.jsp'/ /template:insert ... % response.addHeader(Cache-Control,no-cache); response.addHeader(Pragma,no-cache); response.setDateHeader (Expires, 0); response.setHeader(Hello, hello123); % If we remove the template tags, everything's ok with the headers... (we are checking the http headers using a local proxy server). We also tried to set nocache to 'true' in web.xml and/or add the response headers inside the Template.jsp file, but neither solved the problem. That's why we assume the templating mechanism is messing with the headers. Thanks for your time, Christof -- +++ GMX - Mail, Messaging more http://www.gmx.net +++ NEU: Mit GMX ins Internet. Rund um die Uhr für 1 ct/ Min. surfen! -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Problem with Struts Template and proxy caching
Hi, I think that once the response is committed, you can't change the response's header (check the spec). So, if you set the header after the template is inserted, the change has no effect because the insert commit the response. Cedric dumps wrote: Hi everyone, we are facing a problem with Struts templates (Struts 1.02) and proxy caching : The response headers we are setting in jsp files are not being sent back to the browser whenever a template:insert tag is used : ... template:insert template='Template.jsp' template:put name='navigation' content='/navigation.jsp'/ template:put name='header' content='/blankHeader.jsp'/ template:put name='content'content='/mainMenuContent.jsp'/ /template:insert ... % response.addHeader(Cache-Control,no-cache); response.addHeader(Pragma,no-cache); response.setDateHeader (Expires, 0); response.setHeader(Hello, hello123); % If we remove the template tags, everything's ok with the headers... (we are checking the http headers using a local proxy server). We also tried to set nocache to 'true' in web.xml and/or add the response headers inside the Template.jsp file, but neither solved the problem. That's why we assume the templating mechanism is messing with the headers. Thanks for your time, Christof -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Use of Struts 1.0.2 template tag doesn't display jsp errors in included files
Hi all, I'm using Tomcat 4.1.15 with Struts 1.0.2 and set up a framework to use templates with the template-Tags. I already set template:get flush=false but I still don't get any exceptions dumps if a part of jsp code is incorrect in any of the included files. The template part causing that error is either empty or the template is not processed any further which is quite difficult to debug. Testing each inserted file separately also doesn't help me in every case, because some included files require beans that had been stored into the request scope by an earlier included file for example. So the bean cannot be found if I don't include everything in the correct order. Is there any better solution for debugging jsp pages that are template generated? What is the closest I can get to have a jsp page using any kind of includes to only one page which contains all the content? Is that include + no error display problem solved if I use the tiles tags instead or will I have the same difficulties for jsp debugging? I would like to separate design from content without considering for debugging so much that I don't have just one large page. What is a better practice for that? Thanks a lot. Michael -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Use of Struts 1.0.2 template tag doesn't display jsp errors in included files
Solved the problem myself by migrating to Struts 1.1b2 and using the tiles instead. Now I get an jsp error message in each tile and can debug more easily. Also solved some other difficulties with pathes to resources that can now be context relative instead of template relative... -Original Message- From: Michael Echerer [mailto:[EMAIL PROTECTED]] Sent: Freitag, 13. Dezember 2002 14:02 To: [EMAIL PROTECTED] Subject: Use of Struts 1.0.2 template tag doesn't display jsp errors in included files Hi all, I'm using Tomcat 4.1.15 with Struts 1.0.2 and set up a framework to use templates with the template-Tags. I already set template:get flush=false but I still don't get any exceptions dumps if a part of jsp code is incorrect in any of the included files. The template part causing that error is either empty or the template is not processed any further which is quite difficult to debug. Testing each inserted file separately also doesn't help me in every case, because some included files require beans that had been stored into the request scope by an earlier included file for example. So the bean cannot be found if I don't include everything in the correct order. Is there any better solution for debugging jsp pages that are template generated? What is the closest I can get to have a jsp page using any kind of includes to only one page which contains all the content? Is that include + no error display problem solved if I use the tiles tags instead or will I have the same difficulties for jsp debugging? I would like to separate design from content without considering for debugging so much that I don't have just one large page. What is a better practice for that? Thanks a lot. Michael -- To unsubscribe, e-mail: mailto:struts-user- [EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Detecting value in a template
Hi all, I'm using templates from Struts 1.0.2 and I can't use tiles. Mi problem is that I would like to pass a value with template:put and in the target JSP change the behaviour attending this value (with something like logic:equal or logic:present. Anybody knows how to verify if exists or the value without a scriptlet? Thanks! Miguel -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Template problem
The reason is that your action do a RequestDispatcher.forward(...), which is not allowed once the response is committed. This is a problem with the template library. So, you should consider to use Tiles and its ActionComponentServlet, which allows such insertion. Cedric Amit Godbole (RBIN/DBA-JOT) * wrote: Hello All, I am using template taglib for my screens. (Using Struts 1.0.2) When i put the content as jsp page then it works file. But when i put the ActionMapping in the content(/do/navigation), then it goes for a toss throws the ServletException. Does any one know what is the reason how to overcome it ? Thanks in advance Amit Sample Code : %@ page language=java % %@ taglib uri='/WEB-INF/lib/struts-template.tld' prefix='template' % template:insert template='/template.jsp' template:put name='logo' content='/Logo.html' direct=true/ template:put name='navigation' content='/do/navigation' direct=false / template:put name='querydesc' content='/QueryDesc.html' direct=true/ template:put name='querytitle' content='/QueryTitle.html' direct=true / template:put name='queryform' content='/Query.html' direct=true/ /template:insert Exception thrown is : Error Location: /ProvisorTest/do/navigation Internal Servlet Error: javax.servlet.ServletException: Servlet Exception at org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImp l.java:459) at _0002fprovisor_00031_0002ejspprovisor1_jsp_3._jspService(_0002fprovisor_0003 1_0002ejspprovisor1_jsp_3.java:270) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.ja va:177) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:318) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:391) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:404) at org.apache.tomcat.core.Handler.service(Handler.java:286) at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372) at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:79 7) at org.apache.tomcat.core.ContextManager.service(ContextManager.java:743) at org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpC onnectionHandler.java:210) at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416) at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:498) at java.lang.Thread.run(Thread.java:484) -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Template problem
Hello All, I am using template taglib for my screens. (Using Struts 1.0.2) When i put the content as jsp page then it works file. But when i put the ActionMapping in the content(/do/navigation), then it goes for a toss throws the ServletException. Does any one know what is the reason how to overcome it ? Thanks in advance Amit Sample Code : %@ page language=java % %@ taglib uri='/WEB-INF/lib/struts-template.tld' prefix='template' % template:insert template='/template.jsp' template:put name='logo' content='/Logo.html' direct=true/ template:put name='navigation' content='/do/navigation' direct=false / template:put name='querydesc' content='/QueryDesc.html' direct=true/ template:put name='querytitle' content='/QueryTitle.html' direct=true / template:put name='queryform' content='/Query.html' direct=true/ /template:insert Exception thrown is : Error Location: /ProvisorTest/do/navigation Internal Servlet Error: javax.servlet.ServletException: Servlet Exception at org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImp l.java:459) at _0002fprovisor_00031_0002ejspprovisor1_jsp_3._jspService(_0002fprovisor_0003 1_0002ejspprovisor1_jsp_3.java:270) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.ja va:177) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:318) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:391) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:404) at org.apache.tomcat.core.Handler.service(Handler.java:286) at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372) at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:79 7) at org.apache.tomcat.core.ContextManager.service(ContextManager.java:743) at org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpC onnectionHandler.java:210) at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416) at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:498) at java.lang.Thread.run(Thread.java:484) -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Struts template tag
Hello all, i would like to use template tags. For exemple, i will define a JSP template like this : %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % html head titletemplate:get name=title//title link rel=stylesheet type=text/css href=toto.css/ /head body template:get name=subtitle/br template:get name=corpus/br In the using JSP, can i use bean in ApplicationResource or in request scope in put of the template ? like this : %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % %@ taglib uri=/WEB-INF/struts-bean.tld prefix=bean % %@ taglib uri=/WEB-INF/struts-logic.tld prefix=logic % %@ taglib uri=/WEB-INF/struts-html.tld prefix=html % template:insert template=/template.jsp template:put name=title content=index.title direct=true/ !-- // it's like bean:message key=index.title/ -- template:put name=subtitle content=toto.name direct=true/ !-- // it's like bean:write name=toto property=name/ -- template:put name=corpus content=index.corpus direct=true/ !-- // it's like bean:message key=index.corpus/ -- /template:insert Blablabla /body /html Must i define a template with all html page or can i use two template in one page like this : template:insert template=/beginning.jsp ... /template:insert Blablablabla template:insert template=/end.jsp ... /template:insert Actualy, i use jsp:include, one for the beginning of the JSP and one for the end of the JSP. If someone can mail me a sample or help for me :) Best regards -- Jean-Baptiste Onofré (Nanthrax) Membre fondateur de phpFR.org http://www.phpfr.org [EMAIL PROTECTED] Membre fondateur du LUG Béziers http://www.lug-beziers.org [EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Struts template tag
The template tags are deprecated in 1.1 in favor of Tiles. David From: Jean-Baptiste Onofré [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Struts template tag Date: Mon, 18 Nov 2002 17:08:06 +0100 Hello all, i would like to use template tags. For exemple, i will define a JSP template like this : %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % html head titletemplate:get name=title//title link rel=stylesheet type=text/css href=toto.css/ /head body template:get name=subtitle/br template:get name=corpus/br In the using JSP, can i use bean in ApplicationResource or in request scope in put of the template ? like this : %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % %@ taglib uri=/WEB-INF/struts-bean.tld prefix=bean % %@ taglib uri=/WEB-INF/struts-logic.tld prefix=logic % %@ taglib uri=/WEB-INF/struts-html.tld prefix=html % template:insert template=/template.jsp template:put name=title content=index.title direct=true/ !-- // it's like bean:message key=index.title/ -- template:put name=subtitle content=toto.name direct=true/ !-- // it's like bean:write name=toto property=name/ -- template:put name=corpus content=index.corpus direct=true/ !-- // it's like bean:message key=index.corpus/ -- /template:insert Blablabla /body /html Must i define a template with all html page or can i use two template in one page like this : template:insert template=/beginning.jsp ... /template:insert Blablablabla template:insert template=/end.jsp ... /template:insert Actualy, i use jsp:include, one for the beginning of the JSP and one for the end of the JSP. If someone can mail me a sample or help for me :) Best regards -- Jean-Baptiste Onofré (Nanthrax) Membre fondateur de phpFR.org http://www.phpfr.org [EMAIL PROTECTED] Membre fondateur du LUG Béziers http://www.lug-beziers.org [EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] _ MSN 8 helps eliminate e-mail viruses. Get 2 months FREE*. http://join.msn.com/?page=features/virus -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Struts template tag
Thanks for info, but i'm in 1.0.2 in my dev. I will try that i have write :) Best regards -- Jean-Baptiste Onofré (Nanthrax) Membre fondateur de phpFR.org http://www.phpfr.org [EMAIL PROTECTED] Membre fondateur du LUG Béziers http://www.lug-beziers.org [EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
imp: frameset in template
Is there any way to put a jsp page that contains frameset, in template? I tried the same but the page contents are included as it is, and not the pages included in frames. template template:insert template='/common/b2bPageTemplate.jsp' template:put name='title' content='Otto B2B Admintool' direct='true'/ template:put name='header' content='/jsp/header.jsp' / template:put name='content' content='/jsp/index.jsp' / /template:insert template-end--- -index HEAD TITLEbean:message key=ecatalog.admin.title//TITLE script src=../script/index.js language=JavaScript1.2 /script /HEAD in index- FRAMESET ROWS=81,* FRAMEBORDER=NO BORDER=0 FRAMESPACING=0 ID=fs1 frame frameName=Top scrolling=no src=header.jsp marginwidth=0 marginheight=0 frameborder=0 FRAMESET COLS=140,* FRAMEBORDER=NO BORDER=0 FRAMESPACING=0 ID=fs2 frame frameName=Left scrolling=no src=sitemap.jsp marginwidth=0 marginheight=0 frameborder=0 frame frameName=Main scrolling=no src=welcome.jsp marginwidth=0 marginheight=0 frameborder=0 /FRAMESET /FRAMESET NOFRAMES BODY BGCOLOR=#FF TOPMARGIN=0 LEFTMARGIN=0 /BODY /NOFRAMES index-end-- any help will highly appreciated.
Re: hrame in template
You wouldn't want to do a typical insert for a frameset. All you care about is retrieving the string representation of the file-name in your app's URL namespace. See getAsString or getString (I forget which) tag in the tiles taglib. There are examples on this ... (no, not frames, but there are examples of just getting the item as a string and not doing an include). Amit Badheka wrote: Can I include a frameset into Template? I have a page called index.jsp, that contains frameset defined. Now, I want to include this page in my template. I tried it but it does not includeing the pages inside the frames, but when I saw the generated html source the file contents are included. Please help. -- Eddie Bush -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: frame in template
There are two ways Tiles will bring content in - as an include or as a value. You want to bring your content in as a value (to be specified in your frameset), but currently your bringing it in as an include. The same type of thing happens when you want to set the title for a document. Go look at the example and you can't miss it (hint: it's not an include!). Amit Badheka wrote: frame, and not hrame. sorry. - Original Message - From: Amit Badheka [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Tuesday, November 05, 2002 12:28 PM Subject: hrame in template Can I include a frameset into Template? I have a page called index.jsp, that contains frameset defined. Now, I want to include this page in my template. I tried it but it does not includeing the pages inside the frames, but when I saw the generated html source the file contents are included. Please help. -- Eddie Bush -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
hrame in template
Can I include a frameset into Template? I have a page called index.jsp, that contains frameset defined. Now, I want to include this page in my template. I tried it but it does not includeing the pages inside the frames, but when I saw the generated html source the file contents are included. Please help.
Re:frame in template
frame, and not hrame. sorry. - Original Message - From: Amit Badheka [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Tuesday, November 05, 2002 12:28 PM Subject: hrame in template Can I include a frameset into Template? I have a page called index.jsp, that contains frameset defined. Now, I want to include this page in my template. I tried it but it does not includeing the pages inside the frames, but when I saw the generated html source the file contents are included. Please help. -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: [TILES] Problem using struts actions in tile's template
You can add a try/catch around the RequestDispatcher.forward(..) call, catch the undesired exception, and do an include when the exception happen. This should work. Cedric Ken Riley wrote: Thanks Cedric, Danny, James for all of your help. I understand what you are saying (re:forwards/includes). As a test I modified the struts 1.02 ActionServlet (I love OSS:-)) to check response.isCommitted() and do a forward or include accordingly. This works great in Tomcat. Unfortunately it does not work in WL6.1 SP3. The WL response object seems to always isCommitted==false so I never do an include and it never works :-/. Oh well, I guess I'll have to do the thing I was dreading most, re-writing the whole site templating. Ugh. Thanks again for the quick and knowledgeable response!! Ken -Original Message- From: Cedric Dumoulin [mailto:cedric;apache.org] Sent: Wednesday, October 23, 2002 11:50 AM To: Struts Users Mailing List Subject: Re: [TILES] Problem using struts actions in tile's template Hi, Danny has well explained what is happening. The problem is that Struts RequestProcessor do a forward in response to the forward in the config file. If you use the Tiles servlet, your code should work because the TilesRequestProcessor check if the response has already been committed. If yes, TilesRequestProcessor do an include instead of a forward. To be short, use the TilesRequestProcessor, and it should work ;-). Cedric Trieu, Danny wrote: Think of the template.jsp is the servlet that currently running, and rendering text in response to the broser. Your other section on the template.jsp, the content and the header, do a dynamic include which in result as a forward to the intented jsp. We all know that once the server start writing to the response stream, any attemp to forward control to other servlet will result with exception telling You that you can't do this. Instead of wanting action class to something before the template attempted to include the targeted jsp You can use Tiles' controller class or action controller to do it. Hope this would help danny -Original Message- From: Ken Riley [mailto:kriley;allconnect.com] Sent: Tuesday, October 22, 2002 2:19 PM To: Struts Users Mailing List Subject: [TILES] Problem using struts actions in tile's template I'm probably being dense here (not an uncommon occurance) but I seem to be unable to create a tile layout that uses multiple actions. I have a sample below that I'm using to test. When I run this, I don't get any output for the header.do action call. Ultimately I would like to have a layout that calls 4 or 5 actions but I'd like to get my test app working first :). Omitted for brevity ** -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: Tiles vs Template Tags
Use Tiles, the template library is deprecated in favor of Tiles because tiles has more functionality. I believe using the JSTL if tag with the empty keyword will return true when the value is false. David From: Affan Qureshi [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Subject: Tiles vs Template Tags Date: Tue, 22 Oct 2002 22:01:22 -0700 I want the layout of my application in such a way that if I want to change it I have to make changes in a minimum number of places. What should I use Tiles or Template Tags? Can someone highlight the difference between the two? Also when iterating a collection i want to check whether a value is null or not. Should I use logic:isEmpty tag? Or how else? Thanks a lot. _ Get a speedy connection with MSN Broadband. Join now! http://resourcecenter.msn.com/access/plans/freeactivation.asp -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: [TILES] Problem using struts actions in tile's template
Think of the template.jsp is the servlet that currently running, and
rendering text in response to the broser. Your other section on the
template.jsp, the content and the header, do a dynamic include which in
result as a forward to the intented jsp. We all know that once the server
start writing to the response stream, any attemp to forward control to other
servlet will result with exception telling
You that you can't do this.
Instead of wanting action class to something before the template attempted
to include the targeted jsp
You can use Tiles' controller class or action controller to do it.
Hope this would help
danny
-Original Message-
From: Ken Riley [mailto:kriley;allconnect.com]
Sent: Tuesday, October 22, 2002 2:19 PM
To: Struts Users Mailing List
Subject: [TILES] Problem using struts actions in tile's template
I'm probably being dense here (not an uncommon occurance) but I seem to be
unable to
create a tile layout that uses multiple actions. I have a sample below that
I'm using to
test. When I run this, I don't get any output for the header.do action call.
Ultimately I would like to have a layout that calls 4 or 5 actions but I'd
like to get my test app working first :).
struts-config.xml---
?xml version=1.0 encoding=ISO-8859-1 ?
!DOCTYPE struts-config PUBLIC
-//Apache Software Foundation//DTD Struts Configuration 1.0//EN
http://jakarta.apache.org/struts/dtds/struts-config_1_0.dtd;
struts-config
form-beans/form-beans
action-mappings
actionpath=/header
type=com.mycompany.test.HeaderAction
forward name=success path=/jsp/header.jsp/
/action
actionpath=/content
type=com.mycompany.test.HeaderAction
forward name=success path=/jsp/content.jsp/
/action
/action-mappings
/struts-config
---END struts-config.xml-
--temptest.jsp---
% taglib uri=/WEB-INF/struts-tiles.tld prefix=tiles % tiles:insert
template=/template.jsp
tiles:put name=title content=Service Address direct=true /
tiles:put name=header content=/header.do /
tiles:put name=content content=/content.do/ /tiles:insert
--END temptest.jsp---
--template.jsp---
% taglib uri=/WEB-INF/struts-html.tld prefix=html %
% taglib uri=/WEB-INF/struts-tiles.tld prefix=tiles %
html:html
headtitletiles:get name=title//title
/head
body
table align=left width=100% border=0 cellspacing=0 cellpadding=0
trtdtiles:get name=header //td/tr trtd/td/tr trtd
table border=0 cellspacing=0 cellpadding=0 width=100%
tr
td/td
tdtiles:get name=content//td
/tr/table/td
/tr
trtd/td/tr
/table
/body
/html:html
--END template.jsp---
--header.jsp-
h3THIS IS THE HEADER/h3
--END header.jsp-
--content.jsp
BTHIS IS THE CONTENT!!/B
--END content.jsp
Note:HeaderAction and ContentAction are identical except for their name.
just used for testing
--ContentAction.java-
package com.mycompany.test;
import org.apache.struts.action.*;
import javax.servlet.http.*;
import javax.servlet.*;
import java.io.*;
public class ContentAction extends Action {
public ActionForward perform(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws IOException, ServletException {
return mapping.findForward(success);
}
}
-END ContentAction.java--
The output I get (Struts 1.1b2/Tomcat 4.1.12)
[Exception in:/header.do] Cannot forward after response has been committed
[Exception in:/content.do] Cannot forward after response has been committed
Thanks for any help/suggestions!
--
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mailto:struts-user-unsubscribe;jakarta.apache.org
For additional commands, e-mail:
mailto:struts-user-help;jakarta.apache.org
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Re: [TILES] Problem using struts actions in tile's template
Hi,
Danny has well explained what is happening. The problem is that Struts
RequestProcessor do a forward in response to the forward in the config
file. If you use the Tiles servlet, your code should work because the
TilesRequestProcessor check if the response has already been committed.
If yes, TilesRequestProcessor do an include instead of a forward.
To be short, use the TilesRequestProcessor, and it should work ;-).
Cedric
Trieu, Danny wrote:
Think of the template.jsp is the servlet that currently running, and
rendering text in response to the broser. Your other section on the
template.jsp, the content and the header, do a dynamic include which in
result as a forward to the intented jsp. We all know that once the server
start writing to the response stream, any attemp to forward control to other
servlet will result with exception telling
You that you can't do this.
Instead of wanting action class to something before the template attempted
to include the targeted jsp
You can use Tiles' controller class or action controller to do it.
Hope this would help
danny
-Original Message-
From: Ken Riley [mailto:kriley;allconnect.com]
Sent: Tuesday, October 22, 2002 2:19 PM
To: Struts Users Mailing List
Subject: [TILES] Problem using struts actions in tile's template
I'm probably being dense here (not an uncommon occurance) but I seem to be
unable to
create a tile layout that uses multiple actions. I have a sample below that
I'm using to
test. When I run this, I don't get any output for the header.do action call.
Ultimately I would like to have a layout that calls 4 or 5 actions but I'd
like to get my test app working first :).
struts-config.xml---
?xml version=1.0 encoding=ISO-8859-1 ?
!DOCTYPE struts-config PUBLIC
-//Apache Software Foundation//DTD Struts Configuration 1.0//EN
http://jakarta.apache.org/struts/dtds/struts-config_1_0.dtd;
struts-config
form-beans/form-beans
action-mappings
actionpath=/header
type=com.mycompany.test.HeaderAction
forward name=success path=/jsp/header.jsp/
/action
actionpath=/content
type=com.mycompany.test.HeaderAction
forward name=success path=/jsp/content.jsp/
/action
/action-mappings
/struts-config
---END struts-config.xml-
--temptest.jsp---
% taglib uri=/WEB-INF/struts-tiles.tld prefix=tiles % tiles:insert
template=/template.jsp
tiles:put name=title content=Service Address direct=true /
tiles:put name=header content=/header.do /
tiles:put name=content content=/content.do/ /tiles:insert
--END temptest.jsp---
--template.jsp---
% taglib uri=/WEB-INF/struts-html.tld prefix=html %
% taglib uri=/WEB-INF/struts-tiles.tld prefix=tiles %
html:html
headtitletiles:get name=title//title
/head
body
table align=left width=100% border=0 cellspacing=0 cellpadding=0
trtdtiles:get name=header //td/tr trtd/td/tr trtd
table border=0 cellspacing=0 cellpadding=0 width=100%
tr
td/td
tdtiles:get name=content//td
/tr/table/td
/tr
trtd/td/tr
/table
/body
/html:html
--END template.jsp---
--header.jsp-
h3THIS IS THE HEADER/h3
--END header.jsp-
--content.jsp
BTHIS IS THE CONTENT!!/B
--END content.jsp
Note:HeaderAction and ContentAction are identical except for their name.
just used for testing
--ContentAction.java-
package com.mycompany.test;
import org.apache.struts.action.*;
import javax.servlet.http.*;
import javax.servlet.*;
import java.io.*;
public class ContentAction extends Action {
public ActionForward perform(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws IOException, ServletException {
return mapping.findForward(success);
}
}
-END ContentAction.java--
The output I get (Struts 1.1b2/Tomcat 4.1.12)
[Exception in:/header.do] Cannot forward after response has been committed
[Exception in:/content.do] Cannot forward after response has been committed
Thanks for any help/suggestions!
--
To unsubscribe, e-mail:
mailto:struts-user-unsubscribe;jakarta.apache.org
For additional commands, e-mail:
mailto:struts-user-help;jakarta.apache.org
--
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--
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For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: [TILES] Problem using struts actions in tile's template
Thanks Cedric, Danny, James for all of your help. I understand what you are saying (re:forwards/includes). As a test I modified the struts 1.02 ActionServlet (I love OSS:-)) to check response.isCommitted() and do a forward or include accordingly. This works great in Tomcat. Unfortunately it does not work in WL6.1 SP3. The WL response object seems to always isCommitted==false so I never do an include and it never works :-/. Oh well, I guess I'll have to do the thing I was dreading most, re-writing the whole site templating. Ugh. Thanks again for the quick and knowledgeable response!! Ken -Original Message- From: Cedric Dumoulin [mailto:cedric;apache.org] Sent: Wednesday, October 23, 2002 11:50 AM To: Struts Users Mailing List Subject: Re: [TILES] Problem using struts actions in tile's template Hi, Danny has well explained what is happening. The problem is that Struts RequestProcessor do a forward in response to the forward in the config file. If you use the Tiles servlet, your code should work because the TilesRequestProcessor check if the response has already been committed. If yes, TilesRequestProcessor do an include instead of a forward. To be short, use the TilesRequestProcessor, and it should work ;-). Cedric Trieu, Danny wrote: Think of the template.jsp is the servlet that currently running, and rendering text in response to the broser. Your other section on the template.jsp, the content and the header, do a dynamic include which in result as a forward to the intented jsp. We all know that once the server start writing to the response stream, any attemp to forward control to other servlet will result with exception telling You that you can't do this. Instead of wanting action class to something before the template attempted to include the targeted jsp You can use Tiles' controller class or action controller to do it. Hope this would help danny -Original Message- From: Ken Riley [mailto:kriley;allconnect.com] Sent: Tuesday, October 22, 2002 2:19 PM To: Struts Users Mailing List Subject: [TILES] Problem using struts actions in tile's template I'm probably being dense here (not an uncommon occurance) but I seem to be unable to create a tile layout that uses multiple actions. I have a sample below that I'm using to test. When I run this, I don't get any output for the header.do action call. Ultimately I would like to have a layout that calls 4 or 5 actions but I'd like to get my test app working first :). Omitted for brevity ** -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
[TILES] Problem using struts actions in tile's template
I'm probably being dense here (not an uncommon occurance) but I seem to be unable to
create a tile layout that uses multiple actions. I have a sample below that I'm using
to
test. When I run this, I don't get any output for the header.do action call.
Ultimately I would
like to have a layout that calls 4 or 5 actions but I'd like to get my test app
working first :).
struts-config.xml---
?xml version=1.0 encoding=ISO-8859-1 ?
!DOCTYPE struts-config PUBLIC
-//Apache Software Foundation//DTD Struts Configuration 1.0//EN
http://jakarta.apache.org/struts/dtds/struts-config_1_0.dtd;
struts-config
form-beans/form-beans
action-mappings
actionpath=/header
type=com.mycompany.test.HeaderAction
forward name=success path=/jsp/header.jsp/
/action
actionpath=/content
type=com.mycompany.test.HeaderAction
forward name=success path=/jsp/content.jsp/
/action
/action-mappings
/struts-config
---END struts-config.xml-
--temptest.jsp---
% taglib uri=/WEB-INF/struts-tiles.tld prefix=tiles %
tiles:insert template=/template.jsp
tiles:put name=title content=Service Address direct=true /
tiles:put name=header content=/header.do /
tiles:put name=content content=/content.do/
/tiles:insert
--END temptest.jsp---
--template.jsp---
% taglib uri=/WEB-INF/struts-html.tld prefix=html %
% taglib uri=/WEB-INF/struts-tiles.tld prefix=tiles %
html:html
headtitletiles:get name=title//title
/head
body
table align=left width=100% border=0 cellspacing=0 cellpadding=0
trtdtiles:get name=header //td/tr
trtd/td/tr
trtd
table border=0 cellspacing=0 cellpadding=0 width=100%
tr
td/td
tdtiles:get name=content//td
/tr/table/td
/tr
trtd/td/tr
/table
/body
/html:html
--END template.jsp---
--header.jsp-
h3THIS IS THE HEADER/h3
--END header.jsp-
--content.jsp
BTHIS IS THE CONTENT!!/B
--END content.jsp
Note:HeaderAction and ContentAction are identical except for their name. just used for
testing
--ContentAction.java-
package com.mycompany.test;
import org.apache.struts.action.*;
import javax.servlet.http.*;
import javax.servlet.*;
import java.io.*;
public class ContentAction extends Action {
public ActionForward perform(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws IOException, ServletException {
return mapping.findForward(success);
}
}
-END ContentAction.java--
The output I get (Struts 1.1b2/Tomcat 4.1.12)
[Exception in:/header.do] Cannot forward after response has been committed
[Exception in:/content.do] Cannot forward after response has been committed
Thanks for any help/suggestions!
--
To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org
For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: [TILES] Problem using struts actions in tile's template
Ken, (long time no type)
It's hard (for me at least) to determine the problem from those spots of
code, but I have a working example that (I think) will demonstrate just what
you are trying to do.
The site it listed below (in my sig block) and the source is available here:
http://www.open-tools.org/struts-atlanta/downloads
James Mitchell
Software Engineer/Struts Evangelist
http://www.open-tools.org
Only two things are infinite, the universe and human stupidity, and I'm not
sure about the former.
- Albert Einstein (1879-1955)
-Original Message-
From: Ken Riley [mailto:kriley;allconnect.com]
Sent: Tuesday, October 22, 2002 5:19 PM
To: Struts Users Mailing List
Subject: [TILES] Problem using struts actions in tile's template
I'm probably being dense here (not an uncommon occurance) but I
seem to be unable to
create a tile layout that uses multiple actions. I have a sample
below that I'm using to
test. When I run this, I don't get any output for the header.do
action call. Ultimately I would
like to have a layout that calls 4 or 5 actions but I'd like to
get my test app working first :).
struts-config.xml---
?xml version=1.0 encoding=ISO-8859-1 ?
!DOCTYPE struts-config PUBLIC
-//Apache Software Foundation//DTD Struts
Configuration 1.0//EN
http://jakarta.apache.org/struts/dtds/struts-config_1_0.dtd;
struts-config
form-beans/form-beans
action-mappings
actionpath=/header
type=com.mycompany.test.HeaderAction
forward name=success path=/jsp/header.jsp/
/action
actionpath=/content
type=com.mycompany.test.HeaderAction
forward name=success path=/jsp/content.jsp/
/action
/action-mappings
/struts-config
---END struts-config.xml-
--temptest.jsp---
% taglib uri=/WEB-INF/struts-tiles.tld prefix=tiles %
tiles:insert template=/template.jsp
tiles:put name=title content=Service Address direct=true /
tiles:put name=header content=/header.do /
tiles:put name=content content=/content.do/
/tiles:insert
--END temptest.jsp---
--template.jsp---
% taglib uri=/WEB-INF/struts-html.tld prefix=html %
% taglib uri=/WEB-INF/struts-tiles.tld prefix=tiles %
html:html
headtitletiles:get name=title//title
/head
body
table align=left width=100% border=0 cellspacing=0
cellpadding=0
trtdtiles:get name=header //td/tr
trtd/td/tr
trtd
table border=0 cellspacing=0 cellpadding=0 width=100%
tr
td/td
tdtiles:get name=content//td
/tr/table/td
/tr
trtd/td/tr
/table
/body
/html:html
--END template.jsp---
--header.jsp-
h3THIS IS THE HEADER/h3
--END header.jsp-
--content.jsp
BTHIS IS THE CONTENT!!/B
--END content.jsp
Note:HeaderAction and ContentAction are identical except for
their name. just used for testing
--ContentAction.java-
package com.mycompany.test;
import org.apache.struts.action.*;
import javax.servlet.http.*;
import javax.servlet.*;
import java.io.*;
public class ContentAction extends Action {
public ActionForward perform(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws IOException, ServletException {
return mapping.findForward(success);
}
}
-END ContentAction.java--
The output I get (Struts 1.1b2/Tomcat 4.1.12)
[Exception in:/header.do] Cannot forward after response has been
committed
[Exception in:/content.do] Cannot forward after response has been
committed
Thanks for any help/suggestions!
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Tiles vs Template Tags
I want the layout of my application in such a way that if I want to change it I have to make changes in a minimum number of places. What should I use Tiles or Template Tags? Can someone highlight the difference between the two? Also when iterating a collection i want to check whether a value is null or not. Should I use logic:isEmpty tag? Or how else? Thanks a lot.
Re: Pros and Cons of Hard coding a JSP page in a Struts template vs using aparameter?
You won't notice any difference in speed or memory between the two. Looks like the second one is more flexible though. Why are you importing javax.servlet and javax.servlet.jsp? David From: Smith, Johnathan M. [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: '[EMAIL PROTECTED]' [EMAIL PROTECTED] Subject: Pros and Cons of Hard coding a JSP page in a Struts template vs using a parameter? Date: Thu, 17 Oct 2002 08:26:42 -0400 I would like to know the pros and cons of hard coding a JSP page in a struts template. Which struts template is better on speed and memory? EXAMPLE1 %@ page language=java % %@ page import=javax.servlet.http.* % %@ page import=javax.servlet.jsp.* % %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % %@ taglib uri=/WEB-INF/cdd.tld prefix=cdd % template:insert template=TempTest.jsp template:put name=header content=header.jsp/ template:put name=navbar content=navbar.jsp/ template:put name=body content=JSP/AddVendor.jsp/ /template:insert EXAMPLE2: %@ page language=java % %@ page import=javax.servlet.http.* % %@ page import=javax.servlet.jsp.* % %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % %@ taglib uri=/WEB-INF/cdd.tld prefix=cdd % template:insert template=TempTest.jsp template:put name=header content=header.jsp/ template:put name=navbar content=navbar.jsp/ template:put name=body content=%= request.getParameter(\body\) %/ /template:insertHTML I would think that example number 1 is better and faster?? From looking at the source code example 1 is bigger do to a include inline? -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org _ Broadband? Dial-up? Get reliable MSN Internet Access. http://resourcecenter.msn.com/access/plans/default.asp -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Pros and Cons of Hard coding a JSP page in a Struts template vs using a parameter?
I would like to know the pros and cons of hard coding a JSP page in a struts template. Which struts template is better on speed and memory? EXAMPLE1 % page language=java % % page import=javax.servlet.http.* % % page import=javax.servlet.jsp.* % % taglib uri=/WEB-INF/struts-template.tld prefix=template % % taglib uri=/WEB-INF/cdd.tld prefix=cdd % template:insert template=TempTest.jsp template:put name=header content=header.jsp/ template:put name=navbar content=navbar.jsp/ template:put name=body content=JSP/AddVendor.jsp/ /template:insert EXAMPLE2: % page language=java % % page import=javax.servlet.http.* % % page import=javax.servlet.jsp.* % % taglib uri=/WEB-INF/struts-template.tld prefix=template % % taglib uri=/WEB-INF/cdd.tld prefix=cdd % template:insert template=TempTest.jsp template:put name=header content=header.jsp/ template:put name=navbar content=navbar.jsp/ template:put name=body content=%= request.getParameter(\body\) %/ /template:insertHTML I would think that example number 1 is better and faster?? From looking at the source code example 1 is bigger do to a include inline? -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: anyone using struts template ??
You'd probably be better off using tiles as it's the more popular/developed feature. I haven't seen too much interest in template since tiles was added to 1.1. David From: Smith, Johnathan M. [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: anyone using struts template ?? Date: Wed, 16 Oct 2002 15:29:55 -0400 Please email me I have a number of questions and I am looking for a good sample -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] _ Get a speedy connection with MSN Broadband. Join now! http://resourcecenter.msn.com/access/plans/freeactivation.asp -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: anyone using struts template ??
Is template going to be removed? -Original Message- From: David Graham [mailto:[EMAIL PROTECTED]] Sent: Wednesday, October 16, 2002 3:37 PM To: [EMAIL PROTECTED] Subject: Re: anyone using struts template ?? You'd probably be better off using tiles as it's the more popular/developed feature. I haven't seen too much interest in template since tiles was added to 1.1. David From: Smith, Johnathan M. [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: anyone using struts template ?? Date: Wed, 16 Oct 2002 15:29:55 -0400 Please email me I have a number of questions and I am looking for a good sample -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] _ Get a speedy connection with MSN Broadband. Join now! http://resourcecenter.msn.com/access/plans/freeactivation.asp -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: anyone using struts template ??
Not that I know of. David From: Smith, Johnathan M. [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: 'David Graham' [EMAIL PROTECTED], [EMAIL PROTECTED] Subject: RE: anyone using struts template ?? Date: Wed, 16 Oct 2002 17:32:15 -0400 Is template going to be removed? -Original Message- From: David Graham [mailto:[EMAIL PROTECTED]] Sent: Wednesday, October 16, 2002 3:37 PM To: [EMAIL PROTECTED] Subject: Re: anyone using struts template ?? You'd probably be better off using tiles as it's the more popular/developed feature. I haven't seen too much interest in template since tiles was added to 1.1. David From: Smith, Johnathan M. [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: anyone using struts template ?? Date: Wed, 16 Oct 2002 15:29:55 -0400 Please email me I have a number of questions and I am looking for a good sample -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] _ Get a speedy connection with MSN Broadband. Join now! http://resourcecenter.msn.com/access/plans/freeactivation.asp -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] _ Surf the Web without missing calls! Get MSN Broadband. http://resourcecenter.msn.com/access/plans/freeactivation.asp -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Tiles/Template Automation
Hi, Sorry for this late answer, I am abroad since 2 weeks, and have some trouble with my mails. The preferred way is to use definitions defined in a centralized xml file. This is more flexible than having some attributes hardcoded in the jsp files themselves. Cedric Adam Sherman wrote: If I want to avoid defining attributes in multiple locations, and modifying more than one file for each new page, how should I use Tiles/Templates? To clarify: I want all files in a certain directory to use the same template. I also want the attributes, like Title, to be contained in the files themselves. This means that I can add a page, simply by creating it in the right location. Any ideas? Thanks, A. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Tiles/Template Automation
If I want to avoid defining attributes in multiple locations, and modifying more than one file for each new page, how should I use Tiles/Templates? To clarify: I want all files in a certain directory to use the same template. I also want the attributes, like Title, to be contained in the files themselves. This means that I can add a page, simply by creating it in the right location. Any ideas? Thanks, A. -- Adam Sherman President Chief Technologist Tritus CG Inc. +1 (613) 797-6819 -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: global forward and Struts template--(error)can't forward responseafter it's commited
Hello Keven, The error message you got says exactly what is wrong: you can't do a forward once the response is committed. Checking your code, it appears that you do a forward in a page inserted by the template. This is not possible due to jsp specification. Templates use include to do the insert. A side effect is that the output stream is flushed, and response committed. So, once you have done an include, you can't do a forward ... Cedric Keven wrote: Hi, all: I appreciate any/all helps from you. The senario: There is a JoinUs link on the top menu of a page. When I click on the link, I want the registration form displayed in the body area. The Problem: When I click on JoinUs link, I got nothing on the body area. on the log, I got the error message saying: can't forward response after it is commited. My Related Jsps: - ... a href=join.jspjoinUs/a(this link is on the top menu) - join.jsp - %@ page language=java % %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % template:insert template=home_template.jsp template:put name=header content=header.jsp/ template:put name=body content=joinUs_body.jsp/ /template:insert joinUs_body.jsp -- %@ page language=java % %@ taglib uri=/WEB-INF/struts-logic.tld prefix=logic % logic:forward name=joinus/ --- Struts-config.xml -- global-forwards forward name=joinus path=/editRegistration.do?action=Create/ /global-forwards actionpath=/editRegistration type=com.ces.p2pbet.client.registration.EditRegistrationAction name=registrationForm scope=request validate=false forward name=success path=/registration.jsp/ /action -- It complains that the response has commited when it excute logic:forward name=joinus/ in the joinUs_body.jsp. I tried but I can't figure out what is wrong here. I appreciate your help. Thank you very much Regards, Keven -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: global forward and Struts template--(error)can't forward responseafter it's commited
Hello Keven, The error message you got says exactly what is wrong: you can't do a forward once the response is committed. Checking your code, it appears that you do a forward in a page inserted by the template. This is not possible due to jsp specification. Templates use include to do the insert. A side effect is that the output stream is flushed, and response committed. So, once you have done an include, you can't do a forward ... Cedric Keven wrote: Hi, all: I appreciate any/all helps from you. The senario: There is a JoinUs link on the top menu of a page. When I click on the link, I want the registration form displayed in the body area. The Problem: When I click on JoinUs link, I got nothing on the body area. on the log, I got the error message saying: can't forward response after it is commited. My Related Jsps: - ... a href=join.jspjoinUs/a(this link is on the top menu) - join.jsp - %@ page language=java % %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % template:insert template=home_template.jsp template:put name=header content=header.jsp/ template:put name=body content=joinUs_body.jsp/ /template:insert joinUs_body.jsp -- %@ page language=java % %@ taglib uri=/WEB-INF/struts-logic.tld prefix=logic % logic:forward name=joinus/ --- Struts-config.xml -- global-forwards forward name=joinus path=/editRegistration.do?action=Create/ /global-forwards actionpath=/editRegistration type=com.ces.p2pbet.client.registration.EditRegistrationAction name=registrationForm scope=request validate=false forward name=success path=/registration.jsp/ /action -- It complains that the response has commited when it excute logic:forward name=joinus/ in the joinUs_body.jsp. I tried but I can't figure out what is wrong here. I appreciate your help. Thank you very much Regards, Keven -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: global forward and Struts template--(error)can't forward response after it's commited
Please help me on the following issue. Thank you very much. Keven - Original Message - From: Keven [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Friday, September 06, 2002 10:55 PM Subject: global forward and Struts template--(error)can't forward response after it's commited Hi, all: I appreciate any/all helps from you. The senario: There is a JoinUs link on the top menu of a page. When I click on the link, I want the registration form displayed in the body area. The Problem: When I click on JoinUs link, I got nothing on the body area. on the log, I got the error message saying: can't forward response after it is commited. My Related Jsps: - ... a href=join.jspjoinUs/a(this link is on the top menu) - join.jsp - %@ page language=java % %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % template:insert template=home_template.jsp template:put name=header content=header.jsp/ template:put name=body content=joinUs_body.jsp/ /template:insert joinUs_body.jsp -- %@ page language=java % %@ taglib uri=/WEB-INF/struts-logic.tld prefix=logic % logic:forward name=joinus/ --- Struts-config.xml -- global-forwards forward name=joinus path=/editRegistration.do?action=Create/ /global-forwards actionpath=/editRegistration type=com.ces.p2pbet.client.registration.EditRegistrationAction name=registrationForm scope=request validate=false forward name=success path=/registration.jsp/ /action -- It complains that the response has commited when it excute logic:forward name=joinus/ in the joinUs_body.jsp. I tried but I can't figure out what is wrong here. I appreciate your help. Thank you very much Regards, Keven __ Post your ad for free now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
global forward and Struts template--(error)can't forward response after it's commited
Hi, all: I appreciate any/all helps from you. The senario: There is a JoinUs link on the top menu of a page. When I click on the link, I want the registration form displayed in the body area. The Problem: When I click on JoinUs link, I got nothing on the body area. on the log, I got the error message saying: can't forward response after it is commited. My Related Jsps: - ... a href=join.jspjoinUs/a(this link is on the top menu) - join.jsp - % page language=java % % taglib uri=/WEB-INF/struts-template.tld prefix=template % template:insert template=home_template.jsp template:put name=header content=header.jsp/ template:put name=body content=joinUs_body.jsp/ /template:insert joinUs_body.jsp -- % page language=java % % taglib uri=/WEB-INF/struts-logic.tld prefix=logic % logic:forward name=joinus/ --- Struts-config.xml -- global-forwards forward name=joinus path=/editRegistration.do?action=Create/ /global-forwards actionpath=/editRegistration type=com.ces.p2pbet.client.registration.EditRegistrationAction name=registrationForm scope=request validate=false forward name=success path=/registration.jsp/ /action -- It complains that the response has commited when it excute logic:forward name=joinus/ in the joinUs_body.jsp. I tried but I can't figure out what is wrong here. I appreciate your help. Thank you very much Regards, Keven
Re: template
Hello, Check more carefully my previous reply. When I said see intermixed, I mean see lines intermixed in your reply. I am not referring to any tool. Cedric Keven wrote: Hi,Sean, David and Cedric: Thank you very much for your reply. Sean, I tried with the ziped files. It works fine. Thank you very much to make it so clear. Now, I am trying to use the same strategy to work with struts example(I modified the example for practise only). I have put all jsp files under Struts-example directory. I have index.jsp as following: template.jsp -- %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % html head titletemplate:get name='title'//title /head frameset rows=20%,* FRAME src=template:get name='header'/ FRAME src=template:get name='content'/ /frameset /html - index.jsp: %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % template:insert template='template.jsp' template:put name='title' content='Templates' direct='true'/ template:put name='header' direct='true' %= request.getContextPath() %/Heading.jsp /template:put template:put name='content' direct='true' %= request.getContextPath() %/tour.html /template:put /template:insert Heading.jsp: --- %@ page import=org.apache.struts.webapp.example.Constants % %@ taglib uri=/WEB-INF/struts-logic.tld prefix=logic % %@ taglib uri=/WEB-INF/struts-html.tld prefix=html % logic:present name=Constants.USER_KEY scope = session a href=editRegistration.do?action=Edit MyAccount/a /logic:present logic:notPresent name=Constants.USER_KEY scope = session a href=editRegistration.do?action=Create join us/a /logic:notPresent - When I enter http://localhost:8080/Struts-example/index.jsp, I got the a page with join us on the header(top frame), and the content of tour.html on the bottom frame. When I click Join us link at the header, I want to have 1). URL changed to http://localhost:8080/Struts-example/editRegistration.do?action=Create, 2) MyAccount on the header(top frame), and 3) whatever content the above URL corresponding to on the bottom frame. In order to achieve this, I need to implement a jsp file which uses the template.jsp. The jsp file should be something like: myJsp.jsp: %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % template:insert template='template.jsp' template:put name='title' content='Templates' direct='true'/ template:put name='header' direct='true' %= request.getContextPath() %/Heading.jsp /template:put template:put name='content' direct='true' %= request.getContextPath() %/?(What should I put here) /template:put /template:insert My question is: what should I put in the above commented area? I tried to put registration.jsp. It just doesn't work. David, you said that Struts templates do not work with HTML frames. So we have no way to achieve this by using Struts template. Is my understanding right? From Cedric's answer, it seems there is a way in intermixed. I never used intermixed before. I will have a look at it. My boss likes to use frame with Struts framework. Is it really possible to do it? or we have to make decision to not use frame? Your opinion and help is appreciated. Once again, many thanks to Sean, David and Cedric. Regards. Keven - Original Message - From: Sean Gay [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Monday, September 02, 2002 10:28 PM Subject: RE: template Kevin, Firstly let me apologise for giving you slightly incorrect information about your problem initially. Never fear though I have a working solution for you. Using the direct=true is correct in this case as you are putting the output into a frameset (I missed this initially) and not including the file into the template. This being the case you need to treat it like a string and have the full path to the file placed in here. I think where things are going wrong is where you may have a context path which is making your app look in the wrong spot for the file when it tries to display within the frameset. If you include this context path where you are outputting welcome.html you should be right. I have done this in the attached zip. If you just unzip and place in the directory that you have your app running you should be able to see what I am explaining. Again sorry for the initial goose chase that I sent you on. Regards, Sean -Original Message- From: Keven [mailto:[EMAIL PROTECTED]] Sent: Tuesday, September 03, 2002 10:06 AM To: Struts Users
Re: template
Hi, See intermixed. Cedric David Geary wrote: Hi Keven, Struts templates do not work with HTML frames; I believe that's the cause of your problem. (If anyone has gotten them to work with frames, please holler). When I originally developed templates, I tried to get them to work with frames, but it was very difficult. If I remember correctly it's because each frame creates its own request, which wreaks havoc with templates. That said, you really shouldn't need to resort to frames, because templates gives you pretty much the same functionality, except for being able to resize regions. Personally I avoid using frameset because it results in several requests. I don't know if Tiles (which is an extension of templates) works with frames; my guess is that they don't, but Cedric should be able to answer that. Cedric, are you listening? Tiles, and I think Templates also (not tested), work with frameset. But you need to a well understanding of how frameset and Tiles/Templates work. The frameset declaration look like the following: frameset rows=3 frame src=template:get name=header / name=header id=header scrolling=Auto frame src=template:get name=body / name=body id=header scrolling=Auto frame src=template:get name=footer / name=footer id=header scrolling=Auto /frameset And your insert tag: template:insert template=/tutorial/basic/myFramesetLayout.jsp template:put name=title content=My first frameset page direct=true / template:put name=header content=/tutorial/common/header.jsp direct=true/ template:put name=footer content=/tutorial/common/footer.jsp direct=true/ ttemplate:put name=menu content=/tutorial/basic/menu.jsp direct=true/ template:put name=body content=/tutorial/basic/helloBody.jsp direct=true/ /template:insert The key point is that the insertion of the body/header/footer is not done with a insert tag on the server, but by the frameset from the client browser. Thus, you have one request for each inserted tiles or region. There is a simple example of using frameset and tiles in tiles-documentation.war (under tutorial/). btw, you're probably better off using Tiles or a later version of templates. Both implementations offer similar capabilities; which you prefer is largely a matter of taste. You can read about the later version of templates and download the source code at: http://www.javaworld.com/javaworld/jw-12-2001/jw-1228-jsptemplate_p.html. david Keven wrote: Hi, All: I have a template jsp called template.jsp. The content of template.jsp is: %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % html head titletemplate:get name='title'//title /head frameset rows=20%,* FRAME src=template:get name='header' flush='true'/ FRAME src=template:get name='content' flush='true'/ /frameset /html I have another jsp file called index.jsp which uses the template.jsp. The content of index.jsp is: %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % template:insert template='/template.jsp' template:put name='title' content='Templates' direct='true'/ template:put name='header' content='/welcome.html' direct='true'/ template:put name='content' content='/tour.html' direct='true' / /template:insert Whenever I tried to run it in tomcat, I got Apache Tomcat/4.0.4 - HTTP Status 404 - /welcome.html type Status report message /Welcome.html description The requested resource (/Welcome.html) is not available. Apache Tomcat/4.0.4 - HTTP Status 404 - /tour.html type Status report message /tour.html description The requested resource (/tour.html) is not available. I got the above messages in different frame.I don't know what cause the problem. Some one knows how to fix it? Thank you very much Keven -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: template
Hi,Sean, David and Cedric: Thank you very much for your reply. Sean, I tried with the ziped files. It works fine. Thank you very much to make it so clear. Now, I am trying to use the same strategy to work with struts example(I modified the example for practise only). I have put all jsp files under Struts-example directory. I have index.jsp as following: template.jsp -- %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % html head titletemplate:get name='title'//title /head frameset rows=20%,* FRAME src=template:get name='header'/ FRAME src=template:get name='content'/ /frameset /html - index.jsp: %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % template:insert template='template.jsp' template:put name='title' content='Templates' direct='true'/ template:put name='header' direct='true' %= request.getContextPath() %/Heading.jsp /template:put template:put name='content' direct='true' %= request.getContextPath() %/tour.html /template:put /template:insert Heading.jsp: --- %@ page import=org.apache.struts.webapp.example.Constants % %@ taglib uri=/WEB-INF/struts-logic.tld prefix=logic % %@ taglib uri=/WEB-INF/struts-html.tld prefix=html % logic:present name=Constants.USER_KEY scope = session a href=editRegistration.do?action=Edit MyAccount/a /logic:present logic:notPresent name=Constants.USER_KEY scope = session a href=editRegistration.do?action=Create join us/a /logic:notPresent - When I enter http://localhost:8080/Struts-example/index.jsp, I got the a page with join us on the header(top frame), and the content of tour.html on the bottom frame. When I click Join us link at the header, I want to have 1). URL changed to http://localhost:8080/Struts-example/editRegistration.do?action=Create, 2) MyAccount on the header(top frame), and 3) whatever content the above URL corresponding to on the bottom frame. In order to achieve this, I need to implement a jsp file which uses the template.jsp. The jsp file should be something like: myJsp.jsp: %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % template:insert template='template.jsp' template:put name='title' content='Templates' direct='true'/ template:put name='header' direct='true' %= request.getContextPath() %/Heading.jsp /template:put template:put name='content' direct='true' %= request.getContextPath() %/?(What should I put here) /template:put /template:insert My question is: what should I put in the above commented area? I tried to put registration.jsp. It just doesn't work. David, you said that Struts templates do not work with HTML frames. So we have no way to achieve this by using Struts template. Is my understanding right? From Cedric's answer, it seems there is a way in intermixed. I never used intermixed before. I will have a look at it. My boss likes to use frame with Struts framework. Is it really possible to do it? or we have to make decision to not use frame? Your opinion and help is appreciated. Once again, many thanks to Sean, David and Cedric. Regards. Keven - Original Message - From: Sean Gay [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Monday, September 02, 2002 10:28 PM Subject: RE: template Kevin, Firstly let me apologise for giving you slightly incorrect information about your problem initially. Never fear though I have a working solution for you. Using the direct=true is correct in this case as you are putting the output into a frameset (I missed this initially) and not including the file into the template. This being the case you need to treat it like a string and have the full path to the file placed in here. I think where things are going wrong is where you may have a context path which is making your app look in the wrong spot for the file when it tries to display within the frameset. If you include this context path where you are outputting welcome.html you should be right. I have done this in the attached zip. If you just unzip and place in the directory that you have your app running you should be able to see what I am explaining. Again sorry for the initial goose chase that I sent you on. Regards, Sean -Original Message- From: Keven [mailto:[EMAIL PROTECTED]] Sent: Tuesday, September 03, 2002 10:06 AM To: Struts Users Mailing List Subject: Re: template Sean: Thank you for your reply. I removed direct='true'. So the index.jsp is look like: %@ taglib uri
struts template
Hi, All: I would like to implement web pages using struts. the page layout consist of four parts: top menu, side bar, main content area, and footer. Depend on the role of users, the top menu will change accordingly--some button wii be disappeared, some buttons are added. I think this should be achieved by struts template. And for every page, there are two jsps, one is template jsp, and one is the jsp that uses the template jsp. I haven't actually implement it yet. Does anyone know the best way to achieve it? Thank you for your time and help. Keven
struts template
Hi, All: I would like to implement web pages using struts. the page layout consist of four parts: top menu, side bar, main content area, and footer. Depend on the role of users, the top menu will change accordingly--some button wii be disappeared, some buttons are added. I think this should be achieved by struts template. And for every page, there are two jsps, one is template jsp, and one is the jsp that uses the template jsp. I haven't actually implement it yet. Does anyone know the best way to achieve it? Thank you for your time and help. Keven
template
Hi, All: I have a template jsp called template.jsp. The content of template.jsp is: % taglib uri=/WEB-INF/struts-template.tld prefix=template % html head titletemplate:get name='title'//title /head frameset rows=20%,* FRAME src=template:get name='header' flush='true'/ FRAME src=template:get name='content' flush='true'/ /frameset /html I have another jsp file called index.jsp which uses the template.jsp. The content of index.jsp is: % taglib uri=/WEB-INF/struts-template.tld prefix=template % template:insert template='/template.jsp' template:put name='title' content='Templates' direct='true'/ template:put name='header' content='/welcome.html' direct='true'/ template:put name='content' content='/tour.html' direct='true' / /template:insert Whenever I tried to run it in tomcat, I got Apache Tomcat/4.0.4 - HTTP Status 404 - /welcome.html type Status report message /Welcome.html description The requested resource (/Welcome.html) is not available. Apache Tomcat/4.0.4 - HTTP Status 404 - /tour.html type Status report message /tour.html description The requested resource (/tour.html) is not available. I got the above messages in different frame.I don't know what cause the problem. Some one knows how to fix it? Thank you very much Keven
RE: template
Hey Kevin, I think I know what is going on here. When you are doing template:put name='header' content='/welcome.html' direct='true'/ you are using direct=true which directly outputs the string /welcome.html as the file to be used for the header. This would mean that any contextPath that you have for your server is not being applied and as such no file can be found as it is looking for it in the root of your web server. I think that what you should be using is something like the following which will include the file rather than just outputting the string. template:put name='header' content='/welcome.html'/ The same would apply for the content. Hopefully this solves your problem. I usually only create separate files if they are going to be used over multiple pages, such as navigation, page headers etc. You could also do something like this to save having superfluous files lying around. template:put name='content' INSERT YOUR PAGE CONTENT IN HERE /template:put Regards, Sean -Original Message- From: Keven [mailto:[EMAIL PROTECTED]] Sent: Tuesday, September 03, 2002 8:48 AM To: Struts Users Mailing List Subject: template Hi, All: I have a template jsp called template.jsp. The content of template.jsp is: %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % html head titletemplate:get name='title'//title /head frameset rows=20%,* FRAME src=template:get name='header' flush='true'/ FRAME src=template:get name='content' flush='true'/ /frameset /html I have another jsp file called index.jsp which uses the template.jsp. The content of index.jsp is: %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % template:insert template='/template.jsp' template:put name='title' content='Templates' direct='true'/ template:put name='header' content='/welcome.html' direct='true'/ template:put name='content' content='/tour.html' direct='true' / /template:insert Whenever I tried to run it in tomcat, I got Apache Tomcat/4.0.4 - HTTP Status 404 - /welcome.html type Status report message /Welcome.html description The requested resource (/Welcome.html) is not available. Apache Tomcat/4.0.4 - HTTP Status 404 - /tour.html type Status report message /tour.html description The requested resource (/tour.html) is not available. I got the above messages in different frame.I don't know what cause the problem. Some one knows how to fix it? Thank you very much Keven -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: template
Sean: Thank you for your reply. I removed direct='true'. So the index.jsp is look like: %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % template:insert template='/template.jsp' template:put name='title' content='Templates' direct='true'/ template:put name='header' content='/welcome.html' / template:put name='content' content='/welcome.html' / /template:insert welcome.jsp is: html head title New Document /title /head body Hello /body /html When I run index.jsp, the error changed to: Apache Tomcat/4.0.4 - HTTP Status 404 - /html headtitle New Document /title/headbodyHello/body/html type Status report message /html headtitle New Document /title/headbodyHello/body/html description The requested resource (/html headtitle New Document /title/headbodyHello/body/html) is not available. Could you please give me a clue what is wrong this time? Thank you very much! Keven - Original Message - From: Sean Gay [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Monday, September 02, 2002 7:21 PM Subject: RE: template Hey Kevin, I think I know what is going on here. When you are doing template:put name='header' content='/welcome.html' direct='true'/ you are using direct=true which directly outputs the string /welcome.html as the file to be used for the header. This would mean that any contextPath that you have for your server is not being applied and as such no file can be found as it is looking for it in the root of your web server. I think that what you should be using is something like the following which will include the file rather than just outputting the string. template:put name='header' content='/welcome.html'/ The same would apply for the content. Hopefully this solves your problem. I usually only create separate files if they are going to be used over multiple pages, such as navigation, page headers etc. You could also do something like this to save having superfluous files lying around. template:put name='content' INSERT YOUR PAGE CONTENT IN HERE /template:put Regards, Sean -Original Message- From: Keven [mailto:[EMAIL PROTECTED]] Sent: Tuesday, September 03, 2002 8:48 AM To: Struts Users Mailing List Subject: template Hi, All: I have a template jsp called template.jsp. The content of template.jsp is: %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % html head titletemplate:get name='title'//title /head frameset rows=20%,* FRAME src=template:get name='header' flush='true'/ FRAME src=template:get name='content' flush='true'/ /frameset /html I have another jsp file called index.jsp which uses the template.jsp. The content of index.jsp is: %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % template:insert template='/template.jsp' template:put name='title' content='Templates' direct='true'/ template:put name='header' content='/welcome.html' direct='true'/ template:put name='content' content='/tour.html' direct='true' / /template:insert Whenever I tried to run it in tomcat, I got Apache Tomcat/4.0.4 - HTTP Status 404 - /welcome.html type Status report message /Welcome.html description The requested resource (/Welcome.html) is not available. Apache Tomcat/4.0.4 - HTTP Status 404 - /tour.html type Status report message /tour.html description The requested resource (/tour.html) is not available. I got the above messages in different frame.I don't know what cause the problem. Some one knows how to fix it? Thank you very much Keven -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: template
Kevin, Firstly let me apologise for giving you slightly incorrect information about your problem initially. Never fear though I have a working solution for you. Using the direct=true is correct in this case as you are putting the output into a frameset (I missed this initially) and not including the file into the template. This being the case you need to treat it like a string and have the full path to the file placed in here. I think where things are going wrong is where you may have a context path which is making your app look in the wrong spot for the file when it tries to display within the frameset. If you include this context path where you are outputting welcome.html you should be right. I have done this in the attached zip. If you just unzip and place in the directory that you have your app running you should be able to see what I am explaining. Again sorry for the initial goose chase that I sent you on. Regards, Sean -Original Message- From: Keven [mailto:[EMAIL PROTECTED]] Sent: Tuesday, September 03, 2002 10:06 AM To: Struts Users Mailing List Subject: Re: template Sean: Thank you for your reply. I removed direct='true'. So the index.jsp is look like: %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % template:insert template='/template.jsp' template:put name='title' content='Templates' direct='true'/ template:put name='header' content='/welcome.html' / template:put name='content' content='/welcome.html' / /template:insert welcome.jsp is: html head title New Document /title /head body Hello /body /html When I run index.jsp, the error changed to: Apache Tomcat/4.0.4 - HTTP Status 404 - /html headtitle New Document /title/headbodyHello/body/html type Status report message /html headtitle New Document /title/headbodyHello/body/html description The requested resource (/html headtitle New Document /title/headbodyHello/body/html) is not available. Could you please give me a clue what is wrong this time? Thank you very much! Keven - Original Message - From: Sean Gay [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Monday, September 02, 2002 7:21 PM Subject: RE: template Hey Kevin, I think I know what is going on here. When you are doing template:put name='header' content='/welcome.html' direct='true'/ you are using direct=true which directly outputs the string /welcome.html as the file to be used for the header. This would mean that any contextPath that you have for your server is not being applied and as such no file can be found as it is looking for it in the root of your web server. I think that what you should be using is something like the following which will include the file rather than just outputting the string. template:put name='header' content='/welcome.html'/ The same would apply for the content. Hopefully this solves your problem. I usually only create separate files if they are going to be used over multiple pages, such as navigation, page headers etc. You could also do something like this to save having superfluous files lying around. template:put name='content' INSERT YOUR PAGE CONTENT IN HERE /template:put Regards, Sean -Original Message- From: Keven [mailto:[EMAIL PROTECTED]] Sent: Tuesday, September 03, 2002 8:48 AM To: Struts Users Mailing List Subject: template Hi, All: I have a template jsp called template.jsp. The content of template.jsp is: %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % html head titletemplate:get name='title'//title /head frameset rows=20%,* FRAME src=template:get name='header' flush='true'/ FRAME src=template:get name='content' flush='true'/ /frameset /html I have another jsp file called index.jsp which uses the template.jsp. The content of index.jsp is: %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % template:insert template='/template.jsp' template:put name='title' content='Templates' direct='true'/ template:put name='header' content='/welcome.html' direct='true'/ template:put name='content' content='/tour.html' direct='true' / /template:insert Whenever I tried to run it in tomcat, I got Apache Tomcat/4.0.4 - HTTP Status 404 - /welcome.html type Status report message /Welcome.html description The requested resource (/Welcome.html) is not available. Apache Tomcat/4.0.4 - HTTP Status 404 - /tour.html type Status report message /tour.html description The requested resource (/tour.html) is not available. I got the above messages in different frame.I don't know what cause the problem. Some one knows how to fix it? Thank you very much Keven -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] test.zip Description: Zip compressed data -- To unsubscribe, e-mail
Re: template
Hi Keven, Struts templates do not work with HTML frames; I believe that's the cause of your problem. (If anyone has gotten them to work with frames, please holler). When I originally developed templates, I tried to get them to work with frames, but it was very difficult. If I remember correctly it's because each frame creates its own request, which wreaks havoc with templates. That said, you really shouldn't need to resort to frames, because templates gives you pretty much the same functionality, except for being able to resize regions. I don't know if Tiles (which is an extension of templates) works with frames; my guess is that they don't, but Cedric should be able to answer that. Cedric, are you listening? btw, you're probably better off using Tiles or a later version of templates. Both implementations offer similar capabilities; which you prefer is largely a matter of taste. You can read about the later version of templates and download the source code at: http://www.javaworld.com/javaworld/jw-12-2001/jw-1228-jsptemplate_p.html. david Keven wrote: Hi, All: I have a template jsp called template.jsp. The content of template.jsp is: %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % html head titletemplate:get name='title'//title /head frameset rows=20%,* FRAME src=template:get name='header' flush='true'/ FRAME src=template:get name='content' flush='true'/ /frameset /html I have another jsp file called index.jsp which uses the template.jsp. The content of index.jsp is: %@ taglib uri=/WEB-INF/struts-template.tld prefix=template % template:insert template='/template.jsp' template:put name='title' content='Templates' direct='true'/ template:put name='header' content='/welcome.html' direct='true'/ template:put name='content' content='/tour.html' direct='true' / /template:insert Whenever I tried to run it in tomcat, I got Apache Tomcat/4.0.4 - HTTP Status 404 - /welcome.html type Status report message /Welcome.html description The requested resource (/Welcome.html) is not available. Apache Tomcat/4.0.4 - HTTP Status 404 - /tour.html type Status report message /tour.html description The requested resource (/tour.html) is not available. I got the above messages in different frame.I don't know what cause the problem. Some one knows how to fix it? Thank you very much Keven -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Using the template tag library with parameters like jsp:param
With jsp:include, I can pass parameter values to the included page by using jsp:param. Can I get this functionality using the Struts template tag library? If so, can I use request.getParameter to retrieve values in the included page? _ Chat with friends online, try MSN Messenger: http://messenger.msn.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Using the template tag library with parameters like jsp:param
CB Thomas wrote: With jsp:include, I can pass parameter values to the included page by using jsp:param. Can I get this functionality using the Struts template tag library? Yes. Use the direct attribute, like this: template:put name='title' content='Templates' direct='true'/ Then in your template, you can access that value; for example, like this: htmlheadtitletemplate:get name='title'//title/head.../html Normally, the template:get tag will include content associated with the named parameter, but if you specify direct='true' with template:put, the template:get tag will just retrieve the value. See http://www.javaworld.com/javaworld/jw-09-2000/jw-0915-jspweb_p.html for more information about templates and the direct attribute. btw, if at all possible, I suggest that you use Tiles instead of templates. The former, which is an extension of the latter, has more functionality. If so, can I use request.getParameter to retrieve values in the included page? No, but you can use template:get as illustrated above. david _ Chat with friends online, try MSN Messenger: http://messenger.msn.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Using the template tag library with parameters like jsp:param
There is also Tiles for this sort of thing. David Geary wrote: CB Thomas wrote: With jsp:include, I can pass parameter values to the included page by using jsp:param. Can I get this functionality using the Struts template tag library? Yes. Use the direct attribute, like this: Tiles is a more feature-rich version of the template mechanism in Struts. It supports this as well. template:put name='title' content='Templates' direct='true'/ Then in your template, you can access that value; for example, like this: htmlheadtitletemplate:get name='title'//title/head.../html Normally, the template:get tag will include content associated with the named parameter, but if you specify direct='true' with template:put, the template:get tag will just retrieve the value. See http://www.javaworld.com/javaworld/jw-09-2000/jw-0915-jspweb_p.html for more information about templates and the direct attribute. btw, if at all possible, I suggest that you use Tiles instead of templates. The former, which is an extension of the latter, has more functionality. If so, can I use request.getParameter to retrieve values in the included page? No, but you can use template:get as illustrated above. david Regards, Eddie -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Using the template tag library with parameters like jsp:param
Hi All!
I've seen a number of posts looking for help/info on the this type of error message
(i.e., javax.servlet.ServletException: Exception creating bean of class
???.???.xxxForm: java.lang.ClassNotFoundException: ???.???.xxxForm) that occurs when
they attempt to test their struts application.
I have not seen a solution/ explanation, thus far, as to why this occurs.
Any help or insight as to why this happens, would be much appreciated. Once again,
I'm cutting and pasting a code example - that theoretically should work
out-of-the-box, and once again its not working (whaddya gonna do?)..
Here is the information/example code that I'm trying to get working when this error
occurs... (NOTE: I'm using jakarta-tomcat-4.0.4,j2sdk1.4.0_01,
jakarta-struts-1.0.2)
*** SubmitForm.java***
package hansen.playground;
import javax.servlet.http.HttpServletRequest;
import org.apache.struts.action.*;
public final class SubmitForm extends ActionForm {
/* Last Name */
private String lastName = Hansen; // default value
public String getLastName() {
return (this.lastName);
}
public void setLastName(String lastName) {
this.lastName = lastName;
}
/* Address */
private String address = null;
public String getAddress() {
return (this.address);
}
public void setAddress(String address) {
this.address = address;
}
/* Sex */
private String sex = null;
public String getSex() {
return (this.sex);
}
public void setSex(String sex) {
this.sex = sex;
}
/* Married status */
private String married = null;
public String getMarried() {
return (this.married);
}
public void setMarried(String married) {
this.married = married;
}
/* Age */
private String age = null;
public String getAge() {
return (this.age);
}
public void setAge(String age) {
this.age = age;
}
}
*** SubmitAction.java ***
package hansen.playground;
import javax.servlet.http.*;
import org.apache.struts.action.*;
public final class SubmitAction extends Action {
public ActionForward perform(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response) {
SubmitForm f = (SubmitForm) form; // get the form bean
// and take the last name value
String lastName = f.getLastName();
// Translate the name to upper case
//and save it in the request object
request.setAttribute(lastName, lastName.toUpperCase());
// Forward control to the specified success target
return (mapping.findForward(success));
}
}
*** submit.jsp***
% page language=java %
% taglib uri=/WEB-INF/struts-bean.tld prefix=bean %
% taglib uri=/WEB-INF/struts-html.tld prefix=html %
% taglib uri=/WEB-INF/struts-logic.tld prefix=logic %
html
headtitleSubmit example/title/head
body
h3Example Submit Page/h3
html:errors/
html:form action=submit.do
Last Name: html:text property=lastName/br
Address: html:textarea property=address/br
Sex: html:radio property=sex value=M/Male
html:radio property=sex value=F/Femalebr
Married: html:checkbox property=married/br
Age: html:select property=age
html:option value=a0-19/html:option
html:option value=b20-49/html:option
html:option value=c50-/html:option
/html:selectbr
html:submit/
/html:form
/body
/html
*** struts-config.xml ***
?xml version=1.0 encoding=ISO-8859-1 ?
!DOCTYPE struts-config PUBLIC -//Apache Software Foundation//DTD Struts
Configuration 1.0//EN http://jakarta.apache.org/struts/dtds/struts-config_1_0.dtd;
struts-config
!-- == Form Bean Definitions === --
form-beans
form-bean name=submitForm type=hansen.playground.SubmitForm
/form-bean
/form-beans
!-- == Global Forward Definitions == --
global-forwards
/global-forwards
!-- == Action Mapping Definitions == --
action-mappings
action path=/submit
type=hansen.playground.SubmitAction
name=submitForm
input=/submit.jsp
scope=request
forward name=success path=/submit.jsp/
forward name=failure path=/submit.jsp/
/action
/action-mappings
/struts-config
*** ***
jw
*** error that I receive ***
javax.servlet.ServletException: Exception creating bean of class
hansen.playground.SubmitForm: java.lang.ClassNotFoundException:
hansen.playground.SubmitForm
at
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:471)
at org.apache.jsp.submit$jsp._jspService(submit$jsp.java:485)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:201)
at
Re: Using the template tag library with parameters like jsp:param
Hi All
Sorry for the bother - but, who knew - i.e., The issue was apparently
related to the struts version I was using (i.e.,
jakarta-struts-1.0.2)...
Apparently, the examples will work only with jakarta-struts-1.1-b2.At
least in my current environment (winXP/j2sdk1.4.0_01/jakarta-tomcat-4.0.4)
Thanks!
jw
- Original Message -
From: jw [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Sent: Saturday, August 31, 2002 1:28 PM
Subject: Re: Using the template tag library with parameters like jsp:param
Hi All!
I've seen a number of posts looking for help/info on the this type of error
message (i.e., javax.servlet.ServletException: Exception creating bean of
class ???.???.xxxForm: java.lang.ClassNotFoundException: ???.???.xxxForm)
that occurs when they attempt to test their struts application.
I have not seen a solution/ explanation, thus far, as to why this occurs.
Any help or insight as to why this happens, would be much appreciated.
Once again, I'm cutting and pasting a code example - that theoretically
should work out-of-the-box, and once again its not working (whaddya gonna
do?)..
Here is the information/example code that I'm trying to get working when
this error occurs... (NOTE: I'm using jakarta-tomcat-4.0.4,
j2sdk1.4.0_01,jakarta-struts-1.0.2)
*** SubmitForm.java***
package hansen.playground;
import javax.servlet.http.HttpServletRequest;
import org.apache.struts.action.*;
public final class SubmitForm extends ActionForm {
/* Last Name */
private String lastName = Hansen; // default value
public String getLastName() {
return (this.lastName);
}
public void setLastName(String lastName) {
this.lastName = lastName;
}
/* Address */
private String address = null;
public String getAddress() {
return (this.address);
}
public void setAddress(String address) {
this.address = address;
}
/* Sex */
private String sex = null;
public String getSex() {
return (this.sex);
}
public void setSex(String sex) {
this.sex = sex;
}
/* Married status */
private String married = null;
public String getMarried() {
return (this.married);
}
public void setMarried(String married) {
this.married = married;
}
/* Age */
private String age = null;
public String getAge() {
return (this.age);
}
public void setAge(String age) {
this.age = age;
}
}
*** SubmitAction.java ***
package hansen.playground;
import javax.servlet.http.*;
import org.apache.struts.action.*;
public final class SubmitAction extends Action {
public ActionForward perform(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response) {
SubmitForm f = (SubmitForm) form; // get the form bean
// and take the last name value
String lastName = f.getLastName();
// Translate the name to upper case
//and save it in the request object
request.setAttribute(lastName, lastName.toUpperCase());
// Forward control to the specified success target
return (mapping.findForward(success));
}
}
*** submit.jsp***
%@ page language=java %
%@ taglib uri=/WEB-INF/struts-bean.tld prefix=bean %
%@ taglib uri=/WEB-INF/struts-html.tld prefix=html %
%@ taglib uri=/WEB-INF/struts-logic.tld prefix=logic %
html
headtitleSubmit example/title/head
body
h3Example Submit Page/h3
html:errors/
html:form action=submit.do
Last Name: html:text property=lastName/br
Address: html:textarea property=address/br
Sex: html:radio property=sex value=M/Male
html:radio property=sex value=F/Femalebr
Married: html:checkbox property=married/br
Age: html:select property=age
html:option value=a0-19/html:option
html:option value=b20-49/html:option
html:option value=c50-/html:option
/html:selectbr
html:submit/
/html:form
/body
/html
*** struts-config.xml ***
?xml version=1.0 encoding=ISO-8859-1 ?
!DOCTYPE struts-config PUBLIC -//Apache Software Foundation//DTD Struts
Configuration 1.0//EN
http://jakarta.apache.org/struts/dtds/struts-config_1_0.dtd;
struts-config
!-- == Form Bean Definitions
=== --
form-beans
form-bean name=submitForm type=hansen.playground.SubmitForm
/form-bean
/form-beans
!-- == Global Forward Definitions
== --
global-forwards
/global-forwards
!-- == Action Mapping Definitions
== --
action-mappings
action path=/submit
type=hansen.playground.SubmitAction
name=submitForm
input=/submit.jsp
scope=request
forward name=success path=/submit.jsp/
forward name=failure path=/submit.jsp/
/action
/action-mappings
/struts-config
*** ***
jw
*** error that I receive ***
javax.servlet.ServletException: Exception creating bean of class
hansen.playground.SubmitForm
Re: Mapping troubles with a dynamically generated template include
Hi, Check Tiles. They are compatible with templates, and accept an action has content. Also, you can associate a controller to a tile. This controller will populate your tile. Hope this help, Cedric Chip Paul wrote: My site features a news sidebar that is present on every page. It is pulled from a database. My files use the templates and set news.jsp as a content spot. template:insert template='template.jsp' template:put name='news' content='news.jsp' / /template:insert My question is: How can I have my NewsAction called and the results populated into the news.jsp file, and all this work in a templated mode so it appears on every page. I tried using /news.do as the template, but that causes an exception when the forward gets processed after the JSPWriter has begun writing. I remapped news.jsp in my struts config to auto-call the action and forward to a different jsp file, but I still get the exception: java.lang.IllegalStateException: Cannot forward after response has been committed I'm sure this has been done since it's common in Blogger type apps, but I can't find a reference to how to do it correctly. Thanks, Chip __ Do You Yahoo!? Yahoo! Finance - Get real-time stock quotes http://finance.yahoo.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Mapping troubles with a dynamically generated template include
My site features a news sidebar that is present on every page. It is pulled from a database. My files use the templates and set news.jsp as a content spot. template:insert template='template.jsp' template:put name='news' content='news.jsp' / /template:insert My question is: How can I have my NewsAction called and the results populated into the news.jsp file, and all this work in a templated mode so it appears on every page. I tried using /news.do as the template, but that causes an exception when the forward gets processed after the JSPWriter has begun writing. I remapped news.jsp in my struts config to auto-call the action and forward to a different jsp file, but I still get the exception: java.lang.IllegalStateException: Cannot forward after response has been committed I'm sure this has been done since it's common in Blogger type apps, but I can't find a reference to how to do it correctly. Thanks, Chip __ Do You Yahoo!? Yahoo! Finance - Get real-time stock quotes http://finance.yahoo.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Problem using nested struts template tag
I use nested template tag as the following: template:insert template=template.jsp template:put name=header content=header.jsp/ template:put name=content direct=true template:insert template=contentTemplate.jsp template:put name=contentTitleImage content=images/content_01.gif direct=true/ template:put name=contentTable content=myContent.jsp/ /template:insert /template:put template:put name=footer content=footer.jsp/ /template:insert template.jsp is a template that contains header, content and footer. contentTemplate.jsp is a template that contains a title image and a detail content jsp to which I pass myContent.jsp. It works fine except that the browser (both IE and Netscape) keeps busy for a while after the page header, content and footer are loaded. It seems that the browser tries to load something else. JavaScript won't work until the browser finish loading. I have no idea what it is loading. It only happens when I use template:put tag to pass a content (myContent.jsp) to the nested template (contentTemplate.jsp) without using 'direct=true'. If I use 'direct=true' the browser returns immediately but that is not what I want. I want the content to be included instead of printed directly. Does anyone know what the problem is? Is there any solution or workaround? Thanks. Iris -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
struts template opinion
Hi, I am considering using Struts templating tag library. Can anyone tell me what you think of it and what it's benefit is over not using it (is it worth the extra effort??). Thanks, Michelle _ Join the worlds largest e-mail service with MSN Hotmail. http://www.hotmail.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: struts template opinion
Subject: Re: struts template opinion From: Vic C. [EMAIL PROTECTED] === Use tiles instead. V. Michelle Popovits wrote: Hi, I am considering using Struts templating tag library. Can anyone tell me what you think of it and what it's benefit is over not using it (is it worth the extra effort??). Thanks, Michelle _ Join the world's largest e-mail service with MSN Hotmail. http://www.hotmail.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: struts template opinion
Take a look at Tiles: http://www.lifl.fr/~dumoulin/tiles/ Mmmm mmm good. Definitely worth the effort (and you'll sing the Cedric is my hero! song every time your client calls wanting to change a header color, menus, page layout style, etc.). In addition to breaking up your pages into reusable components, it also makes presenting different views for different roles and/or user-agents (e.g. phone, PC browser, etc) a snap. -Original Message- From: Michelle Popovits [mailto:[EMAIL PROTECTED]] Sent: Thursday, July 25, 2002 4:51 PM To: [EMAIL PROTECTED] Subject: struts template opinion Hi, I am considering using Struts templating tag library. Can anyone tell me what you think of it and what it's benefit is over not using it (is it worth the extra effort??). Thanks, Michelle _ Join the world's largest e-mail service with MSN Hotmail. http://www.hotmail.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: struts template opinion
Extra effort? How is it extra effort to use a template scheme? You reduce the number of places you have to maintain information down to (ideally) just one. Tiles is even better, by the way. It takes things one step further and lets you seperate your layout definition from it's actual presentation. This is very powerful - not only do you gain the ability to inherit definitions (layouts) and only modify what you really need to, you also gain the ability to write you definitions in the XML config file and do away with any JSP files that were once dedicated just to specifying layouts. It is a bit more work (learning - brain-work - phew! hard brain work at first too, but it pays off!) initially, but ... you have to try it and use it to come to a genuine realization of the power it has. Once you have, you won't want to use anything else! Regards, Eddie Michelle Popovits wrote: Hi, I am considering using Struts templating tag library. Can anyone tell me what you think of it and what it's benefit is over not using it (is it worth the extra effort??). Thanks, Michelle -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: struts template opinion
What is the difference between Template and Tiles? I am currently limited to using the Struts 1.0.2 so I think that Tiles is out for the time being. Is there a migration path from Templates to Tiles? So i'm looking at jsp includes vs. templates?? Thanks, Michelle From: Bartley, Chris P [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: 'Struts Users Mailing List' [EMAIL PROTECTED] Subject: RE: struts template opinion Date: Thu, 25 Jul 2002 16:58:27 -0500 Take a look at Tiles: http://www.lifl.fr/~dumoulin/tiles/ Mmmm mmm good. Definitely worth the effort (and you'll sing the Cedric is my hero! song every time your client calls wanting to change a header color, menus, page layout style, etc.). In addition to breaking up your pages into reusable components, it also makes presenting different views for different roles and/or user-agents (e.g. phone, PC browser, etc) a snap. -Original Message- From: Michelle Popovits [mailto:[EMAIL PROTECTED]] Sent: Thursday, July 25, 2002 4:51 PM To: [EMAIL PROTECTED] Subject: struts template opinion Hi, I am considering using Struts templating tag library. Can anyone tell me what you think of it and what it's benefit is over not using it (is it worth the extra effort??). Thanks, Michelle _ Join the world's largest e-mail service with MSN Hotmail. http://www.hotmail.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] _ MSN Photos is the easiest way to share and print your photos: http://photos.msn.com/support/worldwide.aspx -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: struts template opinion
I looked at the Struts templating mechanism ages ago but I don't remember anything about it now. I do believe that you can use Tiles with 1.0.2. Search the list. Cedric just posted a reply to someone either today or yesterday on this very topic. Good Luck! Eddie Michelle Popovits wrote: What is the difference between Template and Tiles? I am currently limited to using the Struts 1.0.2 so I think that Tiles is out for the time being. Is there a migration path from Templates to Tiles? So i'm looking at jsp includes vs. templates?? Thanks, Michelle -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: struts template opinion
No, Tiles works great with 1.0.2. -Original Message- From: Michelle Popovits [mailto:[EMAIL PROTECTED]] Sent: Thursday, July 25, 2002 5:04 PM To: [EMAIL PROTECTED] Subject: RE: struts template opinion [snip] I am currently limited to using the Struts 1.0.2 so I think that Tiles is out for the time being. [snip] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: struts template opinion
ok, Thanks for the info. Can anyone tell me the best source of information on how to develop with Tiles? I know there a chapter in the ServerSide struts book, is that considered the best source? Thanks, Michelle From: Bartley, Chris P [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: 'Struts Users Mailing List' [EMAIL PROTECTED] Subject: RE: struts template opinion Date: Thu, 25 Jul 2002 17:08:42 -0500 No, Tiles works great with 1.0.2. -Original Message- From: Michelle Popovits [mailto:[EMAIL PROTECTED]] Sent: Thursday, July 25, 2002 5:04 PM To: [EMAIL PROTECTED] Subject: RE: struts template opinion [snip] I am currently limited to using the Struts 1.0.2 so I think that Tiles is out for the time being. [snip] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] _ Join the worlds largest e-mail service with MSN Hotmail. http://www.hotmail.com -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: struts template opinion
You will certainly want to visit that :-) Chuck does a pretty good job of laying it all out. One tip: remember when ti comes to tiles - if you want to forward to them the action you use must come from org.apache.struts.tiles.actions.* - not org.apache.struts.actions.*! Hopefully that will save you the frustration I initially had :-) Regards, Eddie Michelle Popovits wrote: ok, Thanks for the info. Can anyone tell me the best source of information on how to develop with Tiles? I know there a chapter in the ServerSide struts book, is that considered the best source? Thanks, Michelle -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: struts template opinion
You only need to use the tiles actions if you forward DIRECTLY to a tile though - ie. there is no physical page and you want to forward to it. Look at Chuck's chapter and try it out - and then post here if you have questions ;-) Playing with it is the _best_ way to learn it. Good Luck! Eddie Eddie Bush wrote: You will certainly want to visit that :-) Chuck does a pretty good job of laying it all out. One tip: remember when ti comes to tiles - if you want to forward to them the action you use must come from org.apache.struts.tiles.actions.* - not org.apache.struts.actions.*! Hopefully that will save you the frustration I initially had :-) Regards, Eddie -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
