Re: Generate Java class from xml?
Dont know about using digester but html parser is a handy library. http://htmlparser.sourceforge.net/ Might help you do what you want. On 17 Dec 2003, at 22:45, Adam Hardy wrote: Hi Christopher, just a quick question about Digester, perhaps you can save me the effort of reading up on it to find out myself, but will Digester be able to parse HTML? I am dealing with the Internet Explorer bookmarks export file. I have already tried JAXB but JAXB chokes on it, saying that the XML is not well-formed. The bookmarks file has quite a few unpaired p and dt elements, which is obviously bad XML. Thanks Adam On 12/17/2003 09:38 PMnbsp;Christopher Milton wrote: I use Digester which is used by Struts itself. http://jakarta.apache.org/commons/digester/ http://www.google.com/search?q=jakarta+digester http://www.javaranch.com/newsletter/August2003/ TouringTheCommonsPart2.html --- John Smart [EMAIL PROTECTED] wrote: There's also XMLBeans (http://xml.apache.org/xmlbeans/) , which, unlike Castor, works with JDK 1.4... Martin Gainty wrote: Castor (http://www.castor.org) which generate the java classes with marshall and unmarshall methods, but it is not finished, doesn't care to namespaces, owns severals bugs ... The second one is Xml Spy 5.0, it generate classes from an xsd file which wrap on the Dom Tree, but all facets are not implemented as enumeration ... but I think that a better version will come soon. Generates JAXP compliant Java Beans http://www.altova.com/features_java.html -Martin - Original Message - From: Vicky [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, December 17, 2003 2:01 PM Subject: Generate Java class from xml? Does anyone have an idea of how i can generate .java file from xml file? Tools like jakrata digester, JOX are there but both of them are useful in populating java beans from xml. My requirement is to generate .java file from .xml with getters and setters methods for xml elements/attributes. I also tried JAXB. But JAXB generates bunch of files and most of them are interfaces, which is not going to work for me. For e.g. i have following xml file and i want to generate Address.java file with getters/setters. Any ideas? ?xml version='1.0' encoding='UTF-8' ? Address FirstName type=String/ PoBox type=int/ .. /Address Thanks, Vicky -- struts 1.1 + tomcat 5.0.16 + java 1.4.2 Linux 2.4.20 Debian - 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]
missing bean:message weblogic8.1 Workshop
I have deployed successfully the struts-example on Tomcat Weblogic8.1 (war file in .../user_projects/domains/mydomain/applications). Its trying to get it via Weblogic8.1 WORKSHOP... The problem: javax.servlet.jsp.JspException: Missing message for key index.title (in the ApplicationResources.properties). The structure of my files (used Workshop wizard) are under ../user_projects/myproject/myprojectWeb (0)index.jsp (myprojectWeb): %@ 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 %... titlebean:message key=index.title//title (1)web.xml (testerWeb/WEB-INF): servlet-nameaction/servlet-name servlet-classorg.apache.struts.action.ActionServlet/servlet-class init-param param-nameconfig/param-name param-value/WEB-INF/struts-config.xml, /WEB-INF/struts-config-registration.xml/param-value /init-param load-on-startup1/load-on-startup /servlet (2)struts-config.xml (testerWeb/WEB-INF): message-resources parameter=org.apache.struts.webapp.example.ApplicationResources/ (3) ApplicationResources.properties (testerWeb/WEB-INF/src/org/apache/struts/ webapp/example/): index.title=MailReader Demonstration Application (Struts 1.1-dev) 2nd question, besides the 'missing' propoerty: (4)What do I need to do (controller.jpf,etc.) to get the struts-example to work with Workshop? I would have thought the controller.jpf would have automatically generate the GUI, given the struts-example files. Any help would be appreciated. Here's the full message: javax.servlet.jsp.JspException: Missing message for key index.title at org.apache.struts.taglib.bean.MessageTag.doStartTag(MessageTag.java:297) at jsp_servlet.__index._jspService(index.jsp:8) at weblogic.servlet.jsp.JspBase.service(JspBase.java:33) at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1053) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:387) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:305) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6310) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:317) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118) at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3622) at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2569) at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Please Help With This Error Message
Hi, I tried and tried. I cannot figure out the error.
I need your sharp eyes and experience. I keep
getting this error message in the browser:
ServletException in:/article/content/postForm.jsp]
/article/content/postForm.jsp(32,67) equal symbol
expected'
This postForm.jsp had worked find before I inserted:
bean:define id=author name=cr scope=session
type=java.lang.String/
html:text property=creator value=bean:write
name=author/ size=82 maxlength=25
tabindex=1/
And the error message points at the bean:define ...
tag. The statements are in ONE line (they do not
wrapped around) in my file.
cr is passed to the postForm.jsp in a session object
this way:
c:set var=cr value=${articleForm.creator}
scope=session/
Thanks a lot.
-C
--- Firat TIRYAKI [EMAIL PROTECTED] wrote:
maybe you don't have a space character between
creator and scope... try to
write the tag in one line, not multiple lines.
F.
- Original Message -
From: fredatwork [EMAIL PROTECTED]
To: 'Struts Users Mailing List'
[EMAIL PROTECTED]
Sent: Wednesday, December 17, 2003 8:53 AM
Subject: RE: Please Help With This Error Message
Your statement is OK. It comes from the surrounding
quote.
The only idea I have is to check double-quotes
correctly.
Fred
-Original Message-
From: Caroline Jen [mailto:[EMAIL PROTECTED]
Sent: mercredi 17 décembre 2003 07:41
To: [EMAIL PROTECTED]
Subject: Please Help With This Error Message
Please help me to figure out this error message that
I
got in the browser: equal symbol expected.
The error complains about this statement in my JSP:
bean:define id=author name=creator
scope=session type=java.lang.String/
and the above statement is intended to retrieve the
string creator from a session object.
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RE: Please Help With This Error Message
C,
You can't nest tags as you did in the value attribute.
bean:define ... value=bean:write name=author/ /
The rest of the list will croak when I recommend that you use
%= author %
instead of
bean:write name=author/
Maybe they can tell you a fancy -el/JSTL way to do it. :)
B
-Original Message-
From: Caroline Jen [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 17, 2003 4:46 PM
To: Struts Users Mailing List
Subject: Re: Please Help With This Error Message
Hi, I tried and tried. I cannot figure out the error.
I need your sharp eyes and experience. I keep
getting this error message in the browser:
ServletException in:/article/content/postForm.jsp]
/article/content/postForm.jsp(32,67) equal symbol
expected'
This postForm.jsp had worked find before I inserted:
bean:define id=author name=cr scope=session type=java.lang.String/
html:text property=creator value=bean:write name=author/ size=82
maxlength=25 tabindex=1/
And the error message points at the bean:define ...
tag. The statements are in ONE line (they do not
wrapped around) in my file.
cr is passed to the postForm.jsp in a session object
this way:
c:set var=cr value=${articleForm.creator} scope=session/
Thanks a lot.
-C
--- Firat TIRYAKI [EMAIL PROTECTED] wrote:
maybe you don't have a space character between
creator and scope... try to
write the tag in one line, not multiple lines.
F.
- Original Message -
From: fredatwork [EMAIL PROTECTED]
To: 'Struts Users Mailing List'
[EMAIL PROTECTED]
Sent: Wednesday, December 17, 2003 8:53 AM
Subject: RE: Please Help With This Error Message
Your statement is OK. It comes from the surrounding
quote.
The only idea I have is to check double-quotes
correctly.
Fred
-Original Message-
From: Caroline Jen [mailto:[EMAIL PROTECTED]
Sent: mercredi 17 décembre 2003 07:41
To: [EMAIL PROTECTED]
Subject: Please Help With This Error Message
Please help me to figure out this error message that
I
got in the browser: equal symbol expected.
The error complains about this statement in my JSP: bean:define
id=author name=creator scope=session type=java.lang.String/
and the above statement is intended to retrieve the
string creator from a session object.
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Fwd: missing bean:message weblogic8.1 Workshop
my bad.. i meant myprojectWeb instead of testerWeb, for the directories. Thanks ahead for the help. ---BeginMessage--- I have deployed successfully the struts-example on Tomcat Weblogic8.1 (war file in .../user_projects/domains/mydomain/applications). Its trying to get it via Weblogic8.1 WORKSHOP... The problem: javax.servlet.jsp.JspException: Missing message for key index.title (in the ApplicationResources.properties). The structure of my files (used Workshop wizard) are under ../user_projects/myproject/myprojectWeb (0)index.jsp (myprojectWeb): %@ 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 %... titlebean:message key=index.title//title (1)web.xml (testerWeb/WEB-INF): servlet-nameaction/servlet-name servlet-classorg.apache.struts.action.ActionServlet/servlet-class init-param param-nameconfig/param-name param-value/WEB-INF/struts-config.xml, /WEB-INF/struts-config-registration.xml/param-value /init-param load-on-startup1/load-on-startup /servlet (2)struts-config.xml (testerWeb/WEB-INF): message-resources parameter=org.apache.struts.webapp.example.ApplicationResources/ (3) ApplicationResources.properties (testerWeb/WEB-INF/src/org/apache/struts/ webapp/example/): index.title=MailReader Demonstration Application (Struts 1.1-dev) 2nd question, besides the 'missing' propoerty: (4)What do I need to do (controller.jpf,etc.) to get the struts-example to work with Workshop? I would have thought the controller.jpf would have automatically generate the GUI, given the struts-example files. Any help would be appreciated. Here's the full message: javax.servlet.jsp.JspException: Missing message for key index.title at org.apache.struts.taglib.bean.MessageTag.doStartTag(MessageTag.java:297) at jsp_servlet.__index._jspService(index.jsp:8) at weblogic.servlet.jsp.JspBase.service(JspBase.java:33) at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1053) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:387) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:305) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6310) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:317) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118) at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3622) at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2569) at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170) ---End Message--- - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Best way to parse a String and replace line feeds with br for html?
Situation: using the html:textarea element tag to enter notes on an object, thats getting persisted as a blob in our database. I would like to be able to output this to html with the same formatting.. ie the line feeds work. Whats the best way to do this? I tried the jstl:core c:out tag and it didnt work (did not goto the next line), tried the struts bean:write tag same problem. Is there another struts tag library I can use? Thanks, David - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Best way to parse a String and replace line feeds with br f or html?
Thoughts: 1) Assuming that you have a separate value object to carry this item to the view, try replacing any \n with br in the action. 2) Have you also considered using the pre HTML tag? B -Original Message- From: David Erickson [mailto:[EMAIL PROTECTED] Sent: Wednesday, December 17, 2003 5:05 PM To: Struts Mailing List Subject: Best way to parse a String and replace line feeds with br for html? Situation: using the html:textarea element tag to enter notes on an object, thats getting persisted as a blob in our database. I would like to be able to output this to html with the same formatting.. ie the line feeds work. Whats the best way to do this? I tried the jstl:core c:out tag and it didnt work (did not goto the next line), tried the struts bean:write tag same problem. Is there another struts tag library I can use? Thanks, David - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Best way to parse a String and replace line feeds with br for html?
Barett: Thanks for the tips.. I completely forgot about #1, and I think I will implement #2 as it doesn't require me modifying my object at all. Thanks! -David - Original Message - From: Barett McGavock [EMAIL PROTECTED] To: 'Struts Users Mailing List' [EMAIL PROTECTED] Cc: 'David Erickson' [EMAIL PROTECTED] Sent: Wednesday, December 17, 2003 5:18 PM Subject: RE: Best way to parse a String and replace line feeds with br for html? Thoughts: 1) Assuming that you have a separate value object to carry this item to the view, try replacing any \n with br in the action. 2) Have you also considered using the pre HTML tag? B -Original Message- From: David Erickson [mailto:[EMAIL PROTECTED] Sent: Wednesday, December 17, 2003 5:05 PM To: Struts Mailing List Subject: Best way to parse a String and replace line feeds with br for html? Situation: using the html:textarea element tag to enter notes on an object, thats getting persisted as a blob in our database. I would like to be able to output this to html with the same formatting.. ie the line feeds work. Whats the best way to do this? I tried the jstl:core c:out tag and it didnt work (did not goto the next line), tried the struts bean:write tag same problem. Is there another struts tag library I can use? Thanks, David - 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]
DOTs, wild cards, and action mapping
I started using the wild-card support in action mappings (from a CVS
build). It works, but I noticed something strange (until I realized
what it was doing). So, I have a action mapping like:
action
path=/areas/*
type=apackage.AreaAction
forward name=success path=.area/
/action
Then in some jsp I have:
html:link title=${area.name} action=/areas/${area.address}
Where area.address expands to '10.0.0.1'. Struts will look for the last
dot in an action and chop it off. So I keep getting a string like:
a href=/managearea/do/areas/10.0.0 title=area1area1/a
So I am not using extensions in my struts configuration and I would
intuitively think that I would get '10.0.0.1' back. Is this an
ambiguity that appeared with the new wildcard support that cannot be
resolved (meaning I should never use '.' in any names) or is there some
way to resolve this? Perhaps I must always use extensions to combat
this (i.e. action=/areas/${area.address}.bogus_extension - which is
fine by me as a workaround)?
-Tom
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Enhancement Request or Possible Alternative?
We are doing a lot of module switching or multistep workflows (which we handle fine through session beans) but at the same time, users are allowed to jump to different pages and we would like to capture a leave event when they aren't within a set of mapping(s). I'm wondering if anyone has solved this problem because it would also allow for constraints on workflows at the action level (if you leave pages X,Y,Z then fire Action 'CheckSession'). Jacob Hookom Senior Programmer/Analyst McKesson Medical-Surgical Golden Valley, MN - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: problem with adding ActionMessage to ActionErrors
On 12/17/2003 09:36 PMnbsp;Bradford M. Ayers wrote: I noticed in the documentation that ActionError is deprecated, so I was trying to be a good doobie and use ActionMessage like the docs say to. So in my code, when I go from this: errors.add( ActionErrors.GLOBAL_ERROR, new ActionMessage( error.password.mismatch )); to this: errors.add( ActionErrors.GLOBAL_ERROR, new ActionError( error.password.mismatch )); when my page tries to resolve html:errors/ I get: java.lang.ClassCastException at org.apache.struts.taglib.html.ErrorsTag.doStartTag(ErrorsTag.java:215)... Has anyone seen this? I'm using JBoss 3.2.2 (which uses Tomcat 4.1). Hi Bradford, I think the ErrorsTag is expecting an ActionErrors collection and you are giving it an ActionMessages. Is that so? I could be wrong but this is an area that I only managed to understand for about 30 minutes while I implemented it, and then I forgot it immediately. :O Adam -- struts 1.1 + tomcat 5.0.16 + java 1.4.2 Linux 2.4.20 Debian - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Error When Trying to Pass A String From One JSP To Another JSP
Please help me. I have tried to do it for days. I
just could not get it right. I got this error
message:
[ServletException in:/article/content/postForm.jsp]
Cannot find bean cr in scope session'
In my view.jsp, I put a String in a session object:
html:form action=/list/Message
c:set var=cr value=${articleForm.creator}
scope=session/
html:submitView/Send Messages/html:submit
/html:form
And in postForm.jsp, I tried to retrieve that String
and write it out in a text field:
bean:define id=author name=cr
scope=session type=java.lang.String/
html:text property=creator
value=%=author% size=82 maxlength=25
tabindex=1/
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RE: ActionMapping - regexp pattern matching for path
Can't you use a module and set the action mapping to 'unknown=true' so that one particular action is used for everything? If so, you'd need to be mapping actions as 'do/*' instead of '*.do', theoretically. I've been meaning to try this now that I'm using /do/* as my Struts v1.1 mapping but I haven't got around to using any modules yet. (I'm sooo slow on ths project, like I don't want to do it). Regards, David -Original Message- From: Brice Ruth [mailto:[EMAIL PROTECTED] Sent: Wednesday, December 17, 2003 3:27 PM To: Struts Users Mailing List Subject: Re: ActionMapping - regexp pattern matching for path No, I don't believe this is possible currently. Wildcards of any kind (extending to regexps) are not support for ActionMapping paths. Sergey Proskurnya wrote: Hello to all, In Struts-1.1 it is possible to bind Actions to static URL path, but is it possible to bind Actions to the set of the paths, described by Java regular expression? For example: action-mappings actionpath=/users/.* type=com.mysite.UserPageAction scope=session validate=false /action /action-mappings I mean that in this case the requests for /users/John/, /users/Mary/ and etc. will be handled by com.mysite.UserPageAction. Thanks for attention, Sergey Proskurnya. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Brice D. Ruth Sr. IT Analyst Fiskars Brands, Inc. - 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: DOTs, wild cards, and action mapping
Thomas,
(Probably a) Dumb question
From the ${area.name} it looks like you're using Velocity Templates. I
thought Velocity couldn't mix with JSP's like that (My impression from ch 17
of 'Struts in Action'. How are you mixing the two? (Or is there a Velocity
update which allows it?)
Regards,
David
-Original Message-
From: Thomas E Enebo [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 17, 2003 7:16 PM
To: [EMAIL PROTECTED]
Subject: DOTs, wild cards, and action mapping
I started using the wild-card support in action mappings (from a CVS
build). It works, but I noticed something strange (until I realized
what it was doing). So, I have a action mapping like:
action
path=/areas/*
type=apackage.AreaAction
forward name=success path=.area/
/action
Then in some jsp I have:
html:link title=${area.name} action=/areas/${area.address}
Where area.address expands to '10.0.0.1'. Struts will look for the last
dot in an action and chop it off. So I keep getting a string like:
a href=/managearea/do/areas/10.0.0 title=area1area1/a
So I am not using extensions in my struts configuration and I would
intuitively think that I would get '10.0.0.1' back. Is this an
ambiguity that appeared with the new wildcard support that cannot be
resolved (meaning I should never use '.' in any names) or is there some
way to resolve this? Perhaps I must always use extensions to combat
this (i.e. action=/areas/${area.address}.bogus_extension - which is
fine by me as a workaround)?
-Tom
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RE: How To Output the Value of a String That Is Passed From Another JSP?
Hi, my JSP#1 and JSP#2 use different forms. However,
property name in JSP#1 is the same as that in JSP#2.
I tried to pass this Sring and write it out in a text
field in JSP#2 and just could not get it right. I got
this error
message:
[ServletException in:/article/content/postForm.jsp]
Cannot find bean cr in scope session'
In my view.jsp, I put a String in a session object:
html:form action=/list/Message
c:set var=cr value=${articleForm.creator}
scope=session/
html:submitView/Send Messages/html:submit
/html:form
And in postForm.jsp, I tried to retrieve that String
and write it out in a text field this way:
bean:define id=author name=cr
scope=session type=java.lang.String/
html:text property=creator
value=%=author% size=82 maxlength=25
tabindex=1/
-Caroline
--- Robert Taylor [EMAIL PROTECTED] wrote:
There are a couple (3) ways to do it.
1. Have both JSP#1 and 2 use the same form then have
the action that
processes JSP#1 simply
forward to JSP#2 and Struts will auto-populate the
field.
2. Have the action that processes JSP#1 forward or
redirect to
JSP#2 whose form has the same property name.
Place the create property
value in the query string and Struts will
auto-populate the form
in JSP#2.
3. Have the action that processes JSP#1 access and
populate the form used
in JSP#2 with the property then forward to JSP#2.
robert
-Original Message-
From: Caroline Jen [mailto:[EMAIL PROTECTED]
Sent: Tuesday, December 16, 2003 8:33 PM
To: [EMAIL PROTECTED]
Subject: How To Output the Value Of a Hidden
Field?
My JSP #2 receives a hidden field passed from JSP
#1:
html:hidden property=creator/
In the JSP #2, I have a text field:
html:text property=creator size=82
maxlength=25
tabindex=1/
and I want the value of the hidden field to be the
text in the text field of the JSP #2. Please
advise
how to do it?
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RE: How To Output the Value of a String That Is Passed From Another JSP?
Caroline,
How do you save the form cr in session scope?
Does your action use 'scope=session' or are you
doing a 'request.getSession().setAttribute(cr,cr);'
in the first action?
Regards,
David
-Original Message-
From: Caroline Jen [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 17, 2003 8:25 PM
To: Struts Users Mailing List
Subject: RE: How To Output the Value of a String That Is Passed From
Another JSP?
Hi, my JSP#1 and JSP#2 use different forms. However,
property name in JSP#1 is the same as that in JSP#2.
I tried to pass this Sring and write it out in a text
field in JSP#2 and just could not get it right. I got
this error
message:
[ServletException in:/article/content/postForm.jsp]
Cannot find bean cr in scope session'
In my view.jsp, I put a String in a session object:
html:form action=/list/Message
c:set var=cr value=${articleForm.creator}
scope=session/
html:submitView/Send Messages/html:submit
/html:form
And in postForm.jsp, I tried to retrieve that String
and write it out in a text field this way:
bean:define id=author name=cr
scope=session type=java.lang.String/
html:text property=creator
value=%=author% size=82 maxlength=25
tabindex=1/
-Caroline
--- Robert Taylor [EMAIL PROTECTED] wrote:
There are a couple (3) ways to do it.
1. Have both JSP#1 and 2 use the same form then have
the action that
processes JSP#1 simply
forward to JSP#2 and Struts will auto-populate the
field.
2. Have the action that processes JSP#1 forward or
redirect to
JSP#2 whose form has the same property name.
Place the create property
value in the query string and Struts will
auto-populate the form
in JSP#2.
3. Have the action that processes JSP#1 access and
populate the form used
in JSP#2 with the property then forward to JSP#2.
robert
-Original Message-
From: Caroline Jen [mailto:[EMAIL PROTECTED]
Sent: Tuesday, December 16, 2003 8:33 PM
To: [EMAIL PROTECTED]
Subject: How To Output the Value Of a Hidden
Field?
My JSP #2 receives a hidden field passed from JSP
#1:
html:hidden property=creator/
In the JSP #2, I have a text field:
html:text property=creator size=82
maxlength=25
tabindex=1/
and I want the value of the hidden field to be the
text in the text field of the JSP #2. Please
advise
how to do it?
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Re: Generate Java class from xml?
Hmm, looks pretty good but it doesn't seem to do what I need. Thanks though. On 12/17/2003 11:54 PMnbsp;Mark Lowe wrote: Dont know about using digester but html parser is a handy library. http://htmlparser.sourceforge.net/ Might help you do what you want. On 17 Dec 2003, at 22:45, Adam Hardy wrote: Hi Christopher, just a quick question about Digester, perhaps you can save me the effort of reading up on it to find out myself, but will Digester be able to parse HTML? I am dealing with the Internet Explorer bookmarks export file. I have already tried JAXB but JAXB chokes on it, saying that the XML is not well-formed. The bookmarks file has quite a few unpaired p and dt elements, which is obviously bad XML. Thanks Adam On 12/17/2003 09:38 PMnbsp;Christopher Milton wrote: I use Digester which is used by Struts itself. http://jakarta.apache.org/commons/digester/ http://www.google.com/search?q=jakarta+digester http://www.javaranch.com/newsletter/August2003/ TouringTheCommonsPart2.html --- John Smart [EMAIL PROTECTED] wrote: There's also XMLBeans (http://xml.apache.org/xmlbeans/) , which, unlike Castor, works with JDK 1.4... Martin Gainty wrote: Castor (http://www.castor.org) which generate the java classes with marshall and unmarshall methods, but it is not finished, doesn't care to namespaces, owns severals bugs ... The second one is Xml Spy 5.0, it generate classes from an xsd file which wrap on the Dom Tree, but all facets are not implemented as enumeration ... but I think that a better version will come soon. Generates JAXP compliant Java Beans http://www.altova.com/features_java.html -Martin - Original Message - From: Vicky [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, December 17, 2003 2:01 PM Subject: Generate Java class from xml? Does anyone have an idea of how i can generate .java file from xml file? Tools like jakrata digester, JOX are there but both of them are useful in populating java beans from xml. My requirement is to generate .java file from .xml with getters and setters methods for xml elements/attributes. I also tried JAXB. But JAXB generates bunch of files and most of them are interfaces, which is not going to work for me. For e.g. i have following xml file and i want to generate Address.java file with getters/setters. Any ideas? ?xml version='1.0' encoding='UTF-8' ? Address FirstName type=String/ PoBox type=int/ .. /Address Thanks, Vicky -- struts 1.1 + tomcat 5.0.16 + java 1.4.2 Linux 2.4.20 Debian - 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] -- struts 1.1 + tomcat 5.0.16 + java 1.4.2 Linux 2.4.20 Debian - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: How To Output the Value of a String That Is Passed From Another JSP?
cr is not a form and there is no action involved.
There are two JSPs; view.jsp and postForm.jsp and each
is with its own form (different forms).
In my view.jsp, I am able to write out String creator
this way:
bean:write name=articleForm property=creator/
and I put the String creator in a session object:
html:form action=/list/Message
c:set var=cr value=${articleForm.creator}
scope=session/
html:submitView/Send Messages/html:submit
/html:form
and in the postForm.jsp, I retrieve the String and try
to write it out in a text field:
bean:define id=author name=cr
scope=session type=java.lang.String/
html:text property=creator
value=%=author% size=82 maxlength=25
tabindex=1/
I got this error message:
ServletException in:/article/content/postForm.jsp]
Cannot find bean cr in scope session'
-Caroline
--- David Friedman [EMAIL PROTECTED] wrote:
Caroline,
How do you save the form cr in session scope?
Does your action use 'scope=session' or are you
doing a
'request.getSession().setAttribute(cr,cr);'
in the first action?
Regards,
David
-Original Message-
From: Caroline Jen [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 17, 2003 8:25 PM
To: Struts Users Mailing List
Subject: RE: How To Output the Value of a String
That Is Passed From
Another JSP?
Hi, my JSP#1 and JSP#2 use different forms.
However,
property name in JSP#1 is the same as that in JSP#2.
I tried to pass this Sring and write it out in a
text
field in JSP#2 and just could not get it right. I
got
this error
message:
[ServletException in:/article/content/postForm.jsp]
Cannot find bean cr in scope session'
In my view.jsp, I put a String in a session object:
html:form action=/list/Message
c:set var=cr value=${articleForm.creator}
scope=session/
html:submitView/Send Messages/html:submit
/html:form
And in postForm.jsp, I tried to retrieve that String
and write it out in a text field this way:
bean:define id=author name=cr
scope=session type=java.lang.String/
html:text property=creator
value=%=author% size=82 maxlength=25
tabindex=1/
-Caroline
--- Robert Taylor [EMAIL PROTECTED] wrote:
There are a couple (3) ways to do it.
1. Have both JSP#1 and 2 use the same form then
have
the action that
processes JSP#1 simply
forward to JSP#2 and Struts will auto-populate the
field.
2. Have the action that processes JSP#1 forward or
redirect to
JSP#2 whose form has the same property name.
Place the create property
value in the query string and Struts will
auto-populate the form
in JSP#2.
3. Have the action that processes JSP#1 access and
populate the form used
in JSP#2 with the property then forward to
JSP#2.
robert
-Original Message-
From: Caroline Jen [mailto:[EMAIL PROTECTED]
Sent: Tuesday, December 16, 2003 8:33 PM
To: [EMAIL PROTECTED]
Subject: How To Output the Value Of a Hidden
Field?
My JSP #2 receives a hidden field passed from
JSP
#1:
html:hidden property=creator/
In the JSP #2, I have a text field:
html:text property=creator size=82
maxlength=25
tabindex=1/
and I want the value of the hidden field to be
the
text in the text field of the JSP #2. Please
advise
how to do it?
__
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RE: Please Help With This Error Message
Maybe they can tell you a fancy -el/JSTL way to do it. :)
yes, if you use html-el:text instead then you should be able to use an el
expression a'la:
html-el:text property=creator value=${author}/ size=82
maxlength=25 tabindex=1/
you'll need something like this at the top of your jsp
%@ taglib uri=/WEB-INF/struts-html-el.tld prefix=html-el %
Heya Gosper
CSC Australia
212 Northbourne Ave, Braddon ACT 2612
Ph: +61 (0) 2 6246 8155 Fax: +61 (0) 2 62468100
MOB: 0401 611779
This is a PRIVATE message. If you are not the intended recipient, please
delete without copying and kindly advise us by e-mail of the mistake in
delivery. NOTE: Regardless of content, this e-mail shall not operate to
bind CSC to any order or other contract unless pursuant to explicit
written agreement or government initiative expressly permitting the use of
e-mail for such purpose.
Barett McGavock [EMAIL PROTECTED]
18/12/2003 10:58 AM
Please respond to Struts Users Mailing List
To: 'Struts Users Mailing List' [EMAIL PROTECTED]
cc: 'Caroline Jen' [EMAIL PROTECTED]
Subject:RE: Please Help With This Error Message
C,
You can't nest tags as you did in the value attribute.
bean:define ... value=bean:write name=author/ /
The rest of the list will croak when I recommend that you use
%= author %
instead of
bean:write name=author/
Maybe they can tell you a fancy -el/JSTL way to do it. :)
B
-Original Message-
From: Caroline Jen [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 17, 2003 4:46 PM
To: Struts Users Mailing List
Subject: Re: Please Help With This Error Message
Hi, I tried and tried. I cannot figure out the error.
I need your sharp eyes and experience. I keep
getting this error message in the browser:
ServletException in:/article/content/postForm.jsp]
/article/content/postForm.jsp(32,67) equal symbol
expected'
This postForm.jsp had worked find before I inserted:
bean:define id=author name=cr scope=session
type=java.lang.String/
html:text property=creator value=bean:write name=author/
size=82
maxlength=25 tabindex=1/
And the error message points at the bean:define ...
tag. The statements are in ONE line (they do not
wrapped around) in my file.
cr is passed to the postForm.jsp in a session object
this way:
c:set var=cr value=${articleForm.creator} scope=session/
Thanks a lot.
-C
--- Firat TIRYAKI [EMAIL PROTECTED] wrote:
maybe you don't have a space character between
creator and scope... try to
write the tag in one line, not multiple lines.
F.
- Original Message -
From: fredatwork [EMAIL PROTECTED]
To: 'Struts Users Mailing List'
[EMAIL PROTECTED]
Sent: Wednesday, December 17, 2003 8:53 AM
Subject: RE: Please Help With This Error Message
Your statement is OK. It comes from the surrounding
quote.
The only idea I have is to check double-quotes
correctly.
Fred
-Original Message-
From: Caroline Jen [mailto:[EMAIL PROTECTED]
Sent: mercredi 17 décembre 2003 07:41
To: [EMAIL PROTECTED]
Subject: Please Help With This Error Message
Please help me to figure out this error message that
I
got in the browser: equal symbol expected.
The error complains about this statement in my JSP: bean:define
id=author name=creator scope=session type=java.lang.String/
and the above statement is intended to retrieve the
string creator from a session object.
__
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Re: ActionMapping - regexp pattern matching for path
Not in 1.1, but you can use wildcards in the nightly build. http://jakarta.apache.org/struts/userGuide/building_controller.html#action_mapping_wildcards Sergey Proskurnya wrote: Hello to all, In Struts-1.1 it is possible to bind Actions to static URL path, but is it possible to bind Actions to the set of the paths, described by Java regular expression? For example: action-mappings action path=/users/.* type=com.mysite.UserPageAction scope=session validate=false /action /action-mappings I mean that in this case the requests for /users/John/, /users/Mary/ and etc. will be handled by com.mysite.UserPageAction. Thanks for attention, Sergey Proskurnya. - 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: Please Help With This Error Message
Sorry, shouldn't have copy/pasted. I meant
html-el:text property=creator value=${author} size=82
maxlength=25 tabindex=1/
Heya Gosper
CSC Australia
212 Northbourne Ave, Braddon ACT 2612
Ph: +61 (0) 2 6246 8155 Fax: +61 (0) 2 62468100
MOB: 0401 611779
This is a PRIVATE message. If you are not the intended recipient, please
delete without copying and kindly advise us by e-mail of the mistake in
delivery. NOTE: Regardless of content, this e-mail shall not operate to
bind CSC to any order or other contract unless pursuant to explicit
written agreement or government initiative expressly permitting the use of
e-mail for such purpose.
[EMAIL PROTECTED]
18/12/2003 01:05 PM
Please respond to Struts Users Mailing List
To: Struts Users Mailing List [EMAIL PROTECTED]
cc:
Subject:RE: Please Help With This Error Message
Maybe they can tell you a fancy -el/JSTL way to do it. :)
yes, if you use html-el:text instead then you should be able to use an el
expression a'la:
html-el:text property=creator value=${author}/ size=82
maxlength=25 tabindex=1/
you'll need something like this at the top of your jsp
%@ taglib uri=/WEB-INF/struts-html-el.tld prefix=html-el %
Heya Gosper
CSC Australia
212 Northbourne Ave, Braddon ACT 2612
Ph: +61 (0) 2 6246 8155 Fax: +61 (0) 2 62468100
MOB: 0401 611779
This is a PRIVATE message. If you are not the intended recipient, please
delete without copying and kindly advise us by e-mail of the mistake in
delivery. NOTE: Regardless of content, this e-mail shall not operate to
bind CSC to any order or other contract unless pursuant to explicit
written agreement or government initiative expressly permitting the use of
e-mail for such purpose.
Barett McGavock [EMAIL PROTECTED]
18/12/2003 10:58 AM
Please respond to Struts Users Mailing List
To: 'Struts Users Mailing List'
[EMAIL PROTECTED]
cc: 'Caroline Jen' [EMAIL PROTECTED]
Subject:RE: Please Help With This Error Message
C,
You can't nest tags as you did in the value attribute.
bean:define ... value=bean:write name=author/ /
The rest of the list will croak when I recommend that you use
%= author %
instead of
bean:write name=author/
Maybe they can tell you a fancy -el/JSTL way to do it. :)
B
-Original Message-
From: Caroline Jen [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 17, 2003 4:46 PM
To: Struts Users Mailing List
Subject: Re: Please Help With This Error Message
Hi, I tried and tried. I cannot figure out the error.
I need your sharp eyes and experience. I keep
getting this error message in the browser:
ServletException in:/article/content/postForm.jsp]
/article/content/postForm.jsp(32,67) equal symbol
expected'
This postForm.jsp had worked find before I inserted:
bean:define id=author name=cr scope=session
type=java.lang.String/
html:text property=creator value=bean:write name=author/
size=82
maxlength=25 tabindex=1/
And the error message points at the bean:define ...
tag. The statements are in ONE line (they do not
wrapped around) in my file.
cr is passed to the postForm.jsp in a session object
this way:
c:set var=cr value=${articleForm.creator} scope=session/
Thanks a lot.
-C
--- Firat TIRYAKI [EMAIL PROTECTED] wrote:
maybe you don't have a space character between
creator and scope... try to
write the tag in one line, not multiple lines.
F.
- Original Message -
From: fredatwork [EMAIL PROTECTED]
To: 'Struts Users Mailing List'
[EMAIL PROTECTED]
Sent: Wednesday, December 17, 2003 8:53 AM
Subject: RE: Please Help With This Error Message
Your statement is OK. It comes from the surrounding
quote.
The only idea I have is to check double-quotes
correctly.
Fred
-Original Message-
From: Caroline Jen [mailto:[EMAIL PROTECTED]
Sent: mercredi 17 décembre 2003 07:41
To: [EMAIL PROTECTED]
Subject: Please Help With This Error Message
Please help me to figure out this error message that
I
got in the browser: equal symbol expected.
The error complains about this statement in my JSP: bean:define
id=author name=creator scope=session type=java.lang.String/
and the above statement is intended to retrieve the
string creator from a session object.
__
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RE: How To Output the Value of a String That Is Passed From Another JSP?
What exactly are you trying to accomplish? What's the
high level view?
If you can explain your intent, maybe we can suggest an easier
way to accomplish your goal.
Is articleForm associated with action mapping /list/Message?
If so, then you could do something like:
html:form action=/list/Message
html:hidden property=creator/
html:submitView/Send Messages/html:submit
/html:form
This of course, assumes you have already populated creator in
articleForm in some other action using the same form.
The action with mapping /list/Message, which processes articleForm could
do something like:
MyForm articleForm = (MyForm) form;
String creator = articleForm.getCreator();
request.getSession().setAttribute(creator, creator);
return mapping.findForward(success);
In JSP#2 you could do something like this:
c:out value=${creator}/
robert
-Original Message-
From: Caroline Jen [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 17, 2003 8:25 PM
To: Struts Users Mailing List
Subject: RE: How To Output the Value of a String That Is Passed From
Another JSP?
Hi, my JSP#1 and JSP#2 use different forms. However,
property name in JSP#1 is the same as that in JSP#2.
I tried to pass this Sring and write it out in a text
field in JSP#2 and just could not get it right. I got
this error
message:
[ServletException in:/article/content/postForm.jsp]
Cannot find bean cr in scope session'
In my view.jsp, I put a String in a session object:
html:form action=/list/Message
c:set var=cr value=${articleForm.creator}
scope=session/
html:submitView/Send Messages/html:submit
/html:form
And in postForm.jsp, I tried to retrieve that String
and write it out in a text field this way:
bean:define id=author name=cr
scope=session type=java.lang.String/
html:text property=creator
value=%=author% size=82 maxlength=25
tabindex=1/
-Caroline
--- Robert Taylor [EMAIL PROTECTED] wrote:
There are a couple (3) ways to do it.
1. Have both JSP#1 and 2 use the same form then have
the action that
processes JSP#1 simply
forward to JSP#2 and Struts will auto-populate the
field.
2. Have the action that processes JSP#1 forward or
redirect to
JSP#2 whose form has the same property name.
Place the create property
value in the query string and Struts will
auto-populate the form
in JSP#2.
3. Have the action that processes JSP#1 access and
populate the form used
in JSP#2 with the property then forward to JSP#2.
robert
-Original Message-
From: Caroline Jen [mailto:[EMAIL PROTECTED]
Sent: Tuesday, December 16, 2003 8:33 PM
To: [EMAIL PROTECTED]
Subject: How To Output the Value Of a Hidden
Field?
My JSP #2 receives a hidden field passed from JSP
#1:
html:hidden property=creator/
In the JSP #2, I have a text field:
html:text property=creator size=82
maxlength=25
tabindex=1/
and I want the value of the hidden field to be the
text in the text field of the JSP #2. Please
advise
how to do it?
__
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Re: Best way to parse a String and replace line feeds with br for html?
You'll either need to write a custom taglib, or use a scriptlet as follows: % myString = myString.replaceAll(\n,br); % David Erickson wrote: Situation: using the html:textarea element tag to enter notes on an object, thats getting persisted as a blob in our database. I would like to be able to output this to html with the same formatting.. ie the line feeds work. Whats the best way to do this? I tried the jstl:core c:out tag and it didnt work (did not goto the next line), tried the struts bean:write tag same problem. Is there another struts tag library I can use? Thanks, David - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Brice D. Ruth Sr. IT Analyst Fiskars Brands, Inc. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: How To Output the Value of a String That Is Passed From Another JSP?
Are you sure that c:set var=cr value=${articleForm.creator}
scope=session/
is placing the value in the intended scope?
Try doing this:
html:form action=/list/Message
c:set var=cr value=${articleForm.creator}scope=session/
c:out value=${cr}/
html:submitView/Send Messages/html:submit
/html:form
To make sure it is actually putting the value in session scope.
If so, then on postForm.jsp try using scriplets to make sure that
the value can be accessed. If it can, then do you have all of your
tag library directives in your pages?
robert
-Original Message-
From: Caroline Jen [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 17, 2003 8:40 PM
To: Struts Users Mailing List
Subject: RE: How To Output the Value of a String That Is Passed From
Another JSP?
cr is not a form and there is no action involved.
There are two JSPs; view.jsp and postForm.jsp and each
is with its own form (different forms).
In my view.jsp, I am able to write out String creator
this way:
bean:write name=articleForm property=creator/
and I put the String creator in a session object:
html:form action=/list/Message
c:set var=cr value=${articleForm.creator}
scope=session/
html:submitView/Send Messages/html:submit
/html:form
and in the postForm.jsp, I retrieve the String and try
to write it out in a text field:
bean:define id=author name=cr
scope=session type=java.lang.String/
html:text property=creator
value=%=author% size=82 maxlength=25
tabindex=1/
I got this error message:
ServletException in:/article/content/postForm.jsp]
Cannot find bean cr in scope session'
-Caroline
--- David Friedman [EMAIL PROTECTED] wrote:
Caroline,
How do you save the form cr in session scope?
Does your action use 'scope=session' or are you
doing a
'request.getSession().setAttribute(cr,cr);'
in the first action?
Regards,
David
-Original Message-
From: Caroline Jen [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 17, 2003 8:25 PM
To: Struts Users Mailing List
Subject: RE: How To Output the Value of a String
That Is Passed From
Another JSP?
Hi, my JSP#1 and JSP#2 use different forms.
However,
property name in JSP#1 is the same as that in JSP#2.
I tried to pass this Sring and write it out in a
text
field in JSP#2 and just could not get it right. I
got
this error
message:
[ServletException in:/article/content/postForm.jsp]
Cannot find bean cr in scope session'
In my view.jsp, I put a String in a session object:
html:form action=/list/Message
c:set var=cr value=${articleForm.creator}
scope=session/
html:submitView/Send Messages/html:submit
/html:form
And in postForm.jsp, I tried to retrieve that String
and write it out in a text field this way:
bean:define id=author name=cr
scope=session type=java.lang.String/
html:text property=creator
value=%=author% size=82 maxlength=25
tabindex=1/
-Caroline
--- Robert Taylor [EMAIL PROTECTED] wrote:
There are a couple (3) ways to do it.
1. Have both JSP#1 and 2 use the same form then
have
the action that
processes JSP#1 simply
forward to JSP#2 and Struts will auto-populate the
field.
2. Have the action that processes JSP#1 forward or
redirect to
JSP#2 whose form has the same property name.
Place the create property
value in the query string and Struts will
auto-populate the form
in JSP#2.
3. Have the action that processes JSP#1 access and
populate the form used
in JSP#2 with the property then forward to
JSP#2.
robert
-Original Message-
From: Caroline Jen [mailto:[EMAIL PROTECTED]
Sent: Tuesday, December 16, 2003 8:33 PM
To: [EMAIL PROTECTED]
Subject: How To Output the Value Of a Hidden
Field?
My JSP #2 receives a hidden field passed from
JSP
#1:
html:hidden property=creator/
In the JSP #2, I have a text field:
html:text property=creator size=82
maxlength=25
tabindex=1/
and I want the value of the hidden field to be
the
text in the text field of the JSP #2. Please
advise
how to do it?
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Re: Best way to parse a String and replace line feeds with br f or html?
That does mean you are adding some html formatting to the action which isn't so nice. Another option that I have used while waiting for the next version of JSTL is the jakarta string taglib: http://jakarta.apache.org/taglibs/doc/string-doc/intro.html eg |str:replace replace=NL with=lt;brgt;NL newlineToken=NL A sentence. Another sentence. Some more to test. And insert Br's into. Hopefully./str:replace| So you can leave the object/form as is, and use this taglib to change newlines to br's on the JSP page Barett McGavock wrote: Thoughts: 1) Assuming that you have a separate value object to carry this item to the view, try replacing any \n with br in the action. 2) Have you also considered using the pre HTML tag? B -Original Message- From: David Erickson [mailto:[EMAIL PROTECTED] Sent: Wednesday, December 17, 2003 5:05 PM To: Struts Mailing List Subject: Best way to parse a String and replace line feeds with br for html? Situation: using the html:textarea element tag to enter notes on an object, thats getting persisted as a blob in our database. I would like to be able to output this to html with the same formatting.. ie the line feeds work. Whats the best way to do this? I tried the jstl:core c:out tag and it didnt work (did not goto the next line), tried the struts bean:write tag same problem. Is there another struts tag library I can use? Thanks, David - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Jason Lea - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Commons validation framework and struts
The attachment didn't come through. robert -Original Message- From: Abhishek Srivastava [mailto:[EMAIL PROTECTED] Sent: Monday, December 15, 2003 12:31 AM To: 'Struts Users Mailing List' Subject: RE: Commons validation framework and struts Hello Robert, Yes. I have also defined the validator plugin in my struts-config.xml file. I am attaching my example code here. Please tell me why it is not working. Thanks for your help and patience. Regards, Abhishek. -Original Message- From: Robert Taylor [mailto:[EMAIL PROTECTED] Sent: Friday, December 12, 2003 8:21 PM To: Struts Users Mailing List Subject: RE: Commons validation framework and struts Your field names aren't the same. operator1 != operand1 operator2 != operand2 They must be the same or validation on those fields won't occur. robert -Original Message- From: Abhishek Srivastava [mailto:[EMAIL PROTECTED] Sent: Friday, December 12, 2003 9:35 AM To: [EMAIL PROTECTED] Subject: Commons validation framework and struts Hello All, I am trying to learn the new validation framework provided with struts 1.1 and am facing a few problems. I have a form object which I have derived from ValidatorForm class. In this form I have fields like operator1, operator2. I have created a file called validation.xml where I have made entries like form-validation formset form name='calcForm' field name='operand1' depends='required' /field field name='operand2' depends='required' /field /form /formset /form-validation The entry for action in my struts config is action path='/calc' type='com.abhi.CalcAction' scope='request' name='calcForm' parameter='action' input='/calc.jsp' validate='true' forward name='success2' path='/calc.jsp' / /action form-bean name=calcForm type=com.abhi.CalcForm / The application is working fine. Except that when I leave the fields operator1 or operator2 empty then no error is reported. Is there some step which I have missed out? Please help me out. Regards, Abhishek. - 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]
RE: How To Output the Value of a String That Is Passed From Another JSP?
Thanks for your advice. I did this in my view.jsp:
html:form action=/list/Message
c:set var=cr value=${articleForm.creator}
scope=session/
c:out value=${cr}/
html:submitView/Send Messages/html:submit
/html:form
bean:write name=articleForm property=creator/
I was able to see the View/Send Messages button
displayed. And the bean:write name=articleForm
property=creator/ also wrote out the value of the
property creator.
Now, the question is
1. why the c:set var=cr
value=${articleForm.creator} scope=session/ did
not put the value in the session scope?
2. What is wrong with the c:set tag?
3. What should I do if I want to put the value of
creator in a session scope?
-C
--- Robert Taylor [EMAIL PROTECTED] wrote:
Are you sure that c:set var=cr
value=${articleForm.creator}
scope=session/
is placing the value in the intended scope?
Try doing this:
html:form action=/list/Message
c:set var=cr
value=${articleForm.creator}scope=session/
c:out value=${cr}/
html:submitView/Send Messages/html:submit
/html:form
To make sure it is actually putting the value in
session scope.
If so, then on postForm.jsp try using scriplets to
make sure that
the value can be accessed. If it can, then do you
have all of your
tag library directives in your pages?
robert
-Original Message-
From: Caroline Jen [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 17, 2003 8:40 PM
To: Struts Users Mailing List
Subject: RE: How To Output the Value of a String
That Is Passed From
Another JSP?
cr is not a form and there is no action
involved.
There are two JSPs; view.jsp and postForm.jsp and
each
is with its own form (different forms).
In my view.jsp, I am able to write out String
creator
this way:
bean:write name=articleForm
property=creator/
and I put the String creator in a session object:
html:form action=/list/Message
c:set var=cr value=${articleForm.creator}
scope=session/
html:submitView/Send Messages/html:submit
/html:form
and in the postForm.jsp, I retrieve the String and
try
to write it out in a text field:
bean:define id=author name=cr
scope=session type=java.lang.String/
html:text property=creator
value=%=author% size=82 maxlength=25
tabindex=1/
I got this error message:
ServletException in:/article/content/postForm.jsp]
Cannot find bean cr in scope session'
-Caroline
--- David Friedman [EMAIL PROTECTED] wrote:
Caroline,
How do you save the form cr in session scope?
Does your action use 'scope=session' or are
you
doing a
'request.getSession().setAttribute(cr,cr);'
in the first action?
Regards,
David
-Original Message-
From: Caroline Jen [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 17, 2003 8:25 PM
To: Struts Users Mailing List
Subject: RE: How To Output the Value of a String
That Is Passed From
Another JSP?
Hi, my JSP#1 and JSP#2 use different forms.
However,
property name in JSP#1 is the same as that in
JSP#2.
I tried to pass this Sring and write it out in a
text
field in JSP#2 and just could not get it right.
I
got
this error
message:
[ServletException
in:/article/content/postForm.jsp]
Cannot find bean cr in scope session'
In my view.jsp, I put a String in a session
object:
html:form action=/list/Message
c:set var=cr
value=${articleForm.creator}
scope=session/
html:submitView/Send Messages/html:submit
/html:form
And in postForm.jsp, I tried to retrieve that
String
and write it out in a text field this way:
bean:define id=author name=cr
scope=session type=java.lang.String/
html:text property=creator
value=%=author% size=82 maxlength=25
tabindex=1/
-Caroline
--- Robert Taylor [EMAIL PROTECTED] wrote:
There are a couple (3) ways to do it.
1. Have both JSP#1 and 2 use the same form
then
have
the action that
processes JSP#1 simply
forward to JSP#2 and Struts will auto-populate
the
field.
2. Have the action that processes JSP#1
forward or
redirect to
JSP#2 whose form has the same property
name.
Place the create property
value in the query string and Struts will
auto-populate the form
in JSP#2.
3. Have the action that processes JSP#1 access
and
populate the form used
in JSP#2 with the property then forward to
JSP#2.
robert
-Original Message-
From: Caroline Jen
[mailto:[EMAIL PROTECTED]
Sent: Tuesday, December 16, 2003 8:33 PM
To: [EMAIL PROTECTED]
Subject: How To Output the Value Of a Hidden
Field?
My JSP #2 receives a hidden field passed
from
JSP
#1:
html:hidden property=creator/
In the JSP #2, I have a text field:
html:text property=creator size=82
maxlength=25
tabindex=1/
Unexpected output ????
Hello,
I have used Struts(Tiles) since 1.0.
Recently, I found some problem in using Struts+Tomcat4/5.
In one of the JSP, there is a line as following.
html:link page=/index.jsp?tab=4id=1Eric Chow/html:link
In my home page, that is consist with different JSP and defined in Tiles.
One of the page is dynamic generated by JSP Customer Tag, it just select
some data from the database and output.
The problem is that,
Problem:
- If there isn't any matching data in the database (select nothing) at
the very first time loading.
- Load again or reload a thousand times . NO PROBLEM.
- Add some records to the database, it will automatic load those data in
the page, CORRECT.
*** DELETE all the records, the problem APPEAR !,In the original
data display area, it should be display nothing but it always display Eric
Chow Strange !!?
Un-clever solution:
- Finally, I changed html:link page=/index.jsp?tab=4id=1Eric
Chow/html:link
to a href=index.jsptab=4id=1Eric Chow/a
NO PROBLEM NOW
-- And also, not only this, if I did the same steps in other similar
functions. It also will display some strange and unexpected output text.
Those strange output text are always be the BODY TAG contents !!
I am not sure if it is the Struts problem or Tomcat problem.
Eric
==
If you know what you are doing,
it is not called RESEARCH!
==
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Re: Unexpected output ????
Why are you using a page parameter in the html:link tag instead of a href
attribute?
try
html:link href=/index.jsp?tab=4id=1Eric Chow/html:link
Heya Gosper
CSC Australia
212 Northbourne Ave, Braddon ACT 2612
Ph: +61 (0) 2 6246 8155 Fax: +61 (0) 2 62468100
MOB: 0401 611779
This is a PRIVATE message. If you are not the intended recipient, please
delete without copying and kindly advise us by e-mail of the mistake in
delivery. NOTE: Regardless of content, this e-mail shall not operate to
bind CSC to any order or other contract unless pursuant to explicit
written agreement or government initiative expressly permitting the use of
e-mail for such purpose.
Eric Chow [EMAIL PROTECTED]
18/12/2003 01:56 PM
Please respond to Struts Users Mailing List
To: Struts Users Mailing List [EMAIL PROTECTED]
cc:
Subject:Unexpected output
Hello,
I have used Struts(Tiles) since 1.0.
Recently, I found some problem in using Struts+Tomcat4/5.
In one of the JSP, there is a line as following.
html:link page=/index.jsp?tab=4id=1Eric Chow/html:link
In my home page, that is consist with different JSP and defined in Tiles.
One of the page is dynamic generated by JSP Customer Tag, it just select
some data from the database and output.
The problem is that,
Problem:
- If there isn't any matching data in the database (select nothing) at
the very first time loading.
- Load again or reload a thousand times . NO PROBLEM.
- Add some records to the database, it will automatic load those data
in
the page, CORRECT.
*** DELETE all the records, the problem APPEAR !,In the
original
data display area, it should be display nothing but it always display
Eric
Chow Strange !!?
Un-clever solution:
- Finally, I changed html:link page=/index.jsp?tab=4id=1Eric
Chow/html:link
to a href=index.jsptab=4id=1Eric Chow/a
NO PROBLEM NOW
-- And also, not only this, if I did the same steps in other similar
functions. It also will display some strange and unexpected output text.
Those strange output text are always be the BODY TAG contents !!
I am not sure if it is the Struts problem or Tomcat problem.
Eric
==
If you know what you are doing,
it is not called RESEARCH!
==
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To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
RE: validation and DynaActionForm / concrete question
Hi Marco! I think using only one jsp wherein the number of form elements vary according to what you are doing can be considered as anti-pattern and is more of a JSP Model 1 design. The best way to make things work is to use a separate JSP for each form so that you can properly associate a separate ActionForm with each ActionMapping. If you wish to continue with the single jsp solution and still wish to use DynaValidatorForm, you can write your own Validator class and declare it in the validator-rules.xml. That way you can control how it will behave and validate the parameters... -Yves a.k.a. the witness to your long debates with Chad regarding morality and politcs :o) -Original Message- From: Marco Mistroni [mailto:[EMAIL PROTECTED] Sent: Thursday, December 18, 2003 1:30 AM To: 'Struts Users Mailing List' Subject: RE: validation and DynaActionForm / concrete question Hi Wendy, Only a little problem.. I haven't written any class for my DynaActionForm. Instead, I declare all the properties in the struts-config.xml Struts does all the rest But, anyway, can u give more details on ur solution to my problem? Regards marco -Original Message- From: Wendy Smoak [mailto:[EMAIL PROTECTED] Sent: 17 December 2003 17:06 To: Struts Users Mailing List Subject: RE: validation and DynaActionForm / concrete question well i think the problem your having is because you're using a dispatch action so the form is mapped to the action and its set to validate. You can either separte yu dispatch actions into standard actions or hack it by having a single action that calls your dispatch action much like you were suggesting doing with jsp. What about LookupDispatchAction? It uses a request parameter to figure out which method to call. I use it with hidden form fields and a bit of JavaScript. In Marco's case, overriding the validate method might work. Only call super.validate() if all of the parameters are present. -- Wendy Smoak Application Systems Analyst, Sr. ASU IA Information Resources Management - 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]
Re: Unexpected output ????
Hi, I corrected it to html:link page=/index.jsp?tab=4id=1Eric Chow/html:link But still have the same problem. Eric - Original Message - From: [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Thursday, December 18, 2003 11:01 AM Subject: Re: Unexpected output Why are you using a page parameter in the html:link tag instead of a href attribute? try html:link href=/index.jsp?tab=4id=1Eric Chow/html:link Heya Gosper CSC Australia 212 Northbourne Ave, Braddon ACT 2612 Ph: +61 (0) 2 6246 8155 Fax: +61 (0) 2 62468100 MOB: 0401 611779 -- -- This is a PRIVATE message. If you are not the intended recipient, please delete without copying and kindly advise us by e-mail of the mistake in delivery. NOTE: Regardless of content, this e-mail shall not operate to bind CSC to any order or other contract unless pursuant to explicit written agreement or government initiative expressly permitting the use of e-mail for such purpose. -- -- Eric Chow [EMAIL PROTECTED] 18/12/2003 01:56 PM Please respond to Struts Users Mailing List To: Struts Users Mailing List [EMAIL PROTECTED] cc: Subject:Unexpected output Hello, I have used Struts(Tiles) since 1.0. Recently, I found some problem in using Struts+Tomcat4/5. In one of the JSP, there is a line as following. html:link page=/index.jsp?tab=4id=1Eric Chow/html:link In my home page, that is consist with different JSP and defined in Tiles. One of the page is dynamic generated by JSP Customer Tag, it just select some data from the database and output. The problem is that, Problem: - If there isn't any matching data in the database (select nothing) at the very first time loading. - Load again or reload a thousand times . NO PROBLEM. - Add some records to the database, it will automatic load those data in the page, CORRECT. *** DELETE all the records, the problem APPEAR !,In the original data display area, it should be display nothing but it always display Eric Chow Strange !!? Un-clever solution: - Finally, I changed html:link page=/index.jsp?tab=4id=1Eric Chow/html:link to a href=index.jsptab=4id=1Eric Chow/a NO PROBLEM NOW -- And also, not only this, if I did the same steps in other similar functions. It also will display some strange and unexpected output text. Those strange output text are always be the BODY TAG contents !! I am not sure if it is the Struts problem or Tomcat problem. Eric == If you know what you are doing, it is not called RESEARCH! == - 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: Unexpected output ????
Hi all, This also happen on using html:submit styleClass=btn bean:message key=msg.add/ /html:submit Those BODY TAGS Eric - Original Message - From: [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Thursday, December 18, 2003 11:01 AM Subject: Re: Unexpected output Why are you using a page parameter in the html:link tag instead of a href attribute? try html:link href=/index.jsp?tab=4id=1Eric Chow/html:link Heya Gosper CSC Australia 212 Northbourne Ave, Braddon ACT 2612 Ph: +61 (0) 2 6246 8155 Fax: +61 (0) 2 62468100 MOB: 0401 611779 -- -- This is a PRIVATE message. If you are not the intended recipient, please delete without copying and kindly advise us by e-mail of the mistake in delivery. NOTE: Regardless of content, this e-mail shall not operate to bind CSC to any order or other contract unless pursuant to explicit written agreement or government initiative expressly permitting the use of e-mail for such purpose. -- -- Eric Chow [EMAIL PROTECTED] 18/12/2003 01:56 PM Please respond to Struts Users Mailing List To: Struts Users Mailing List [EMAIL PROTECTED] cc: Subject:Unexpected output Hello, I have used Struts(Tiles) since 1.0. Recently, I found some problem in using Struts+Tomcat4/5. In one of the JSP, there is a line as following. html:link page=/index.jsp?tab=4id=1Eric Chow/html:link In my home page, that is consist with different JSP and defined in Tiles. One of the page is dynamic generated by JSP Customer Tag, it just select some data from the database and output. The problem is that, Problem: - If there isn't any matching data in the database (select nothing) at the very first time loading. - Load again or reload a thousand times . NO PROBLEM. - Add some records to the database, it will automatic load those data in the page, CORRECT. *** DELETE all the records, the problem APPEAR !,In the original data display area, it should be display nothing but it always display Eric Chow Strange !!? Un-clever solution: - Finally, I changed html:link page=/index.jsp?tab=4id=1Eric Chow/html:link to a href=index.jsptab=4id=1Eric Chow/a NO PROBLEM NOW -- And also, not only this, if I did the same steps in other similar functions. It also will display some strange and unexpected output text. Those strange output text are always be the BODY TAG contents !! I am not sure if it is the Struts problem or Tomcat problem. Eric == If you know what you are doing, it is not called RESEARCH! == - 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]
Check-boxes and formbeans
Hi All, I have many checkboxes with the same name in my html form. I use struts framework. When i submit the form, will i be able to access the checkboxes as an array in the form bean? Or should i have a seperate field for each checkbox in the formbean? Regards Vasudevrao gupta Confidentiality Notice The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain confidential or privileged information. If you are not the intended recipient, please notify the sender at Wipro or [EMAIL PROTECTED] immediately and destroy all copies of this message and any attachments. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Check-boxes and formbeans
you will be able to access fields with same name as an array... -Original Message- From: vasudevrao gupta [mailto:[EMAIL PROTECTED] Sent: Thursday, December 18, 2003 10:31 AM To: 'Struts Users Mailing List' Subject: Check-boxes and formbeans Hi All, I have many checkboxes with the same name in my html form. I use struts framework. When i submit the form, will i be able to access the checkboxes as an array in the form bean? Or should i have a seperate field for each checkbox in the formbean? Regards Vasudevrao gupta Confidentiality Notice The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain confidential or privileged information. If you are not the intended recipient, please notify the sender at Wipro or [EMAIL PROTECTED] immediately and destroy all copies of this message and any attachments. - 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: Check-boxes and formbeans
I had the same problemwhen we do request.getParameterValues(ARRAY_OF_CHECKBOX) the unchecked checkboxes didnt appeared in the new array...only the checked ones were there. -Original Message- From: Jitesh Sinha [mailto:[EMAIL PROTECTED] Sent: Thursday, December 18, 2003 10:47 AM To: Struts Users Mailing List Subject: RE: Check-boxes and formbeans you will be able to access fields with same name as an array... -Original Message- From: vasudevrao gupta [mailto:[EMAIL PROTECTED] Sent: Thursday, December 18, 2003 10:31 AM To: 'Struts Users Mailing List' Subject: Check-boxes and formbeans Hi All, I have many checkboxes with the same name in my html form. I use struts framework. When i submit the form, will i be able to access the checkboxes as an array in the form bean? Or should i have a seperate field for each checkbox in the formbean? Regards Vasudevrao gupta Confidentiality Notice The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain confidential or privileged information. If you are not the intended recipient, please notify the sender at Wipro or [EMAIL PROTECTED] immediately and destroy all copies of this message and any attachments. - 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]
Re: Unexpected output ????
hmm ... not sure why that is... I rememeber reading something by Ted Husted where he recommended using html:link forward= instead of html:link page= but I didn't follow it up, you could do a google search for this thread and might get some help there. you could also try using html-el:link instead and see if you get the same error %@ taglib uri=/WEB-INF/struts-html-el.tld prefix=html-el % html-el:link href=yourURL Your Link Text /html-el:link other than that... don't know. Heya Gosper CSC Australia 212 Northbourne Ave, Braddon ACT 2612 Ph: +61 (0) 2 6246 8155 Fax: +61 (0) 2 62468100 MOB: 0401 611779 This is a PRIVATE message. If you are not the intended recipient, please delete without copying and kindly advise us by e-mail of the mistake in delivery. NOTE: Regardless of content, this e-mail shall not operate to bind CSC to any order or other contract unless pursuant to explicit written agreement or government initiative expressly permitting the use of e-mail for such purpose. Eric Chow [EMAIL PROTECTED] 18/12/2003 04:01 PM Please respond to Struts Users Mailing List To: Struts Users Mailing List [EMAIL PROTECTED] cc: Subject:Re: Unexpected output Hi all, This also happen on using html:submit styleClass=btn bean:message key=msg.add/ /html:submit Those BODY TAGS Eric - Original Message - From: [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Thursday, December 18, 2003 11:01 AM Subject: Re: Unexpected output Why are you using a page parameter in the html:link tag instead of a href attribute? try html:link href=/index.jsp?tab=4id=1Eric Chow/html:link Heya Gosper CSC Australia 212 Northbourne Ave, Braddon ACT 2612 Ph: +61 (0) 2 6246 8155 Fax: +61 (0) 2 62468100 MOB: 0401 611779 -- -- This is a PRIVATE message. If you are not the intended recipient, please delete without copying and kindly advise us by e-mail of the mistake in delivery. NOTE: Regardless of content, this e-mail shall not operate to bind CSC to any order or other contract unless pursuant to explicit written agreement or government initiative expressly permitting the use of e-mail for such purpose. -- -- Eric Chow [EMAIL PROTECTED] 18/12/2003 01:56 PM Please respond to Struts Users Mailing List To: Struts Users Mailing List [EMAIL PROTECTED] cc: Subject:Unexpected output Hello, I have used Struts(Tiles) since 1.0. Recently, I found some problem in using Struts+Tomcat4/5. In one of the JSP, there is a line as following. html:link page=/index.jsp?tab=4id=1Eric Chow/html:link In my home page, that is consist with different JSP and defined in Tiles. One of the page is dynamic generated by JSP Customer Tag, it just select some data from the database and output. The problem is that, Problem: - If there isn't any matching data in the database (select nothing) at the very first time loading. - Load again or reload a thousand times . NO PROBLEM. - Add some records to the database, it will automatic load those data in the page, CORRECT. *** DELETE all the records, the problem APPEAR !,In the original data display area, it should be display nothing but it always display Eric Chow Strange !!? Un-clever solution: - Finally, I changed html:link page=/index.jsp?tab=4id=1Eric Chow/html:link to a href=index.jsptab=4id=1Eric Chow/a NO PROBLEM NOW -- And also, not only this, if I did the same steps in other similar functions. It also will display some strange and unexpected output text. Those strange output text are always be the BODY TAG contents !! I am not sure if it is the Struts problem or Tomcat problem. Eric == If you know what you are doing, it is not called RESEARCH! == - 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: How To Output the Value of a String That Is Passed From Another JSP?
Hi, thank you for your attention to my problem. First
all, I think that I am missing someting. In order to
use the c:set and c:out ... tags, I think
that I have to import a taglib into my JSP and assign
it with a prefix c. Which taglib should I import?
Right now, I have these:
%@ taglib uri=/tags/struts-html prefix=html %
%@ taglib uri=/tags/struts-bean prefix=bean %
%@ taglib uri=/tags/struts-logic prefix=logic %
%@ taglib uri=/tags/tiles prefix=tiles %
%@ taglib uri=/tags/request prefix=req %
Second,
html:form action=/list/Message
c:set var=cr value=${articleForm.creator}
scope=session/
c:out value=${cr}/
html:submitView/Send Messages/html:submit
/html:form
%-- The statement below has no problem to write on
the value --%
bean:write name=articleForm property=creator/
Third, the mapping to the next JSP is:
action
roles=administrator,editor,contributor
path=/list/Message
forward=.message.Form
name=postForm
scope=session
validate=false/
Fourth, in the postForm.jsp, I try to retrieve the
value of the String that is passed in a session object
and print it out in a text field:
bean:define id=author name=cr scope=session
type=java.lang.String/
html:text property=creator value=%=author%
size=82 maxlength=25 tabindex=1/
Fifth, the error message is that cr cannot be found
in the session scope.
-Caroline
--- Robert Taylor [EMAIL PROTECTED] wrote:
What exactly are you trying to accomplish? What's
the
high level view?
If you can explain your intent, maybe we can suggest
an easier
way to accomplish your goal.
Is articleForm associated with action mapping
/list/Message?
If so, then you could do something like:
html:form action=/list/Message
html:hidden property=creator/
html:submitView/Send Messages/html:submit
/html:form
This of course, assumes you have already populated
creator in
articleForm in some other action using the same
form.
The action with mapping /list/Message, which
processes articleForm could
do something like:
MyForm articleForm = (MyForm) form;
String creator = articleForm.getCreator();
request.getSession().setAttribute(creator,
creator);
return mapping.findForward(success);
In JSP#2 you could do something like this:
c:out value=${creator}/
robert
-Original Message-
From: Caroline Jen [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 17, 2003 8:25 PM
To: Struts Users Mailing List
Subject: RE: How To Output the Value of a String
That Is Passed From
Another JSP?
Hi, my JSP#1 and JSP#2 use different forms.
However,
property name in JSP#1 is the same as that in
JSP#2.
I tried to pass this Sring and write it out in a
text
field in JSP#2 and just could not get it right. I
got
this error
message:
[ServletException
in:/article/content/postForm.jsp]
Cannot find bean cr in scope session'
In my view.jsp, I put a String in a session
object:
html:form action=/list/Message
c:set var=cr value=${articleForm.creator}
scope=session/
html:submitView/Send Messages/html:submit
/html:form
And in postForm.jsp, I tried to retrieve that
String
and write it out in a text field this way:
bean:define id=author name=cr
scope=session type=java.lang.String/
html:text property=creator
value=%=author% size=82 maxlength=25
tabindex=1/
-Caroline
--- Robert Taylor [EMAIL PROTECTED] wrote:
There are a couple (3) ways to do it.
1. Have both JSP#1 and 2 use the same form then
have
the action that
processes JSP#1 simply
forward to JSP#2 and Struts will auto-populate
the
field.
2. Have the action that processes JSP#1 forward
or
redirect to
JSP#2 whose form has the same property name.
Place the create property
value in the query string and Struts will
auto-populate the form
in JSP#2.
3. Have the action that processes JSP#1 access
and
populate the form used
in JSP#2 with the property then forward to
JSP#2.
robert
-Original Message-
From: Caroline Jen
[mailto:[EMAIL PROTECTED]
Sent: Tuesday, December 16, 2003 8:33 PM
To: [EMAIL PROTECTED]
Subject: How To Output the Value Of a Hidden
Field?
My JSP #2 receives a hidden field passed from
JSP
#1:
html:hidden property=creator/
In the JSP #2, I have a text field:
html:text property=creator size=82
maxlength=25
tabindex=1/
and I want the value of the hidden field to be
the
text in the text field of the JSP #2. Please
advise
how to do it?
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Help needed in form beans
Hi All, I have a same form bean for 5 JSP's(JSP1,JSP2,JSP3,JSP4,JSP5) All the JSP's use the same form bean.I am keeping the form bean in the session scope. When ever I use JSP1, JSP3, I want to see the blank screen even if there are some values in the formbean. But, in other JSP's, I want to see the screen with prepopulated values. I tried using reset() for this and I have set all the values in formbean to null.But reset is getting called for all the action.I want reset to be called only for JSP1,JSP3. Please provide any direction on this Regards VasudevRaoGupta Confidentiality Notice The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain confidential or privileged information. If you are not the intended recipient, please notify the sender at Wipro or [EMAIL PROTECTED] immediately and destroy all copies of this message and any attachments. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Check-boxes and formbeans
that's correct...you won't be able to get unchecked checkboxes -Original Message- From: Amit Kumar Sharma [mailto:[EMAIL PROTECTED] Sent: Thursday, December 18, 2003 10:57 AM To: Struts Users Mailing List Subject: RE: Check-boxes and formbeans I had the same problemwhen we do request.getParameterValues(ARRAY_OF_CHECKBOX) the unchecked checkboxes didnt appeared in the new array...only the checked ones were there. -Original Message- From: Jitesh Sinha [mailto:[EMAIL PROTECTED] Sent: Thursday, December 18, 2003 10:47 AM To: Struts Users Mailing List Subject: RE: Check-boxes and formbeans you will be able to access fields with same name as an array... -Original Message- From: vasudevrao gupta [mailto:[EMAIL PROTECTED] Sent: Thursday, December 18, 2003 10:31 AM To: 'Struts Users Mailing List' Subject: Check-boxes and formbeans Hi All, I have many checkboxes with the same name in my html form. I use struts framework. When i submit the form, will i be able to access the checkboxes as an array in the form bean? Or should i have a seperate field for each checkbox in the formbean? Regards Vasudevrao gupta Confidentiality Notice The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain confidential or privileged information. If you are not the intended recipient, please notify the sender at Wipro or [EMAIL PROTECTED] immediately and destroy all copies of this message and any attachments. - 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] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Check-boxes and formbeans
what is the solution for that than ?we can't keep two array to maintain the values attachedbecause of this limitation I had to change the complete logic of the page... If anybody also has encountered the same problem please do share and the solution too. -Original Message- From: Jitesh Sinha [mailto:[EMAIL PROTECTED] Sent: Thursday, December 18, 2003 11:27 AM To: Struts Users Mailing List; [EMAIL PROTECTED] Subject: RE: Check-boxes and formbeans that's correct...you won't be able to get unchecked checkboxes -Original Message- From: Amit Kumar Sharma [mailto:[EMAIL PROTECTED] Sent: Thursday, December 18, 2003 10:57 AM To: Struts Users Mailing List Subject: RE: Check-boxes and formbeans I had the same problemwhen we do request.getParameterValues(ARRAY_OF_CHECKBOX) the unchecked checkboxes didnt appeared in the new array...only the checked ones were there. -Original Message- From: Jitesh Sinha [mailto:[EMAIL PROTECTED] Sent: Thursday, December 18, 2003 10:47 AM To: Struts Users Mailing List Subject: RE: Check-boxes and formbeans you will be able to access fields with same name as an array... -Original Message- From: vasudevrao gupta [mailto:[EMAIL PROTECTED] Sent: Thursday, December 18, 2003 10:31 AM To: 'Struts Users Mailing List' Subject: Check-boxes and formbeans Hi All, I have many checkboxes with the same name in my html form. I use struts framework. When i submit the form, will i be able to access the checkboxes as an array in the form bean? Or should i have a seperate field for each checkbox in the formbean? Regards Vasudevrao gupta Confidentiality Notice The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain confidential or privileged information. If you are not the intended recipient, please notify the sender at Wipro or [EMAIL PROTECTED] immediately and destroy all copies of this message and any attachments. - 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] - 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: Check-boxes and formbeans
The trick is to have a hidden field with the same property as the
checkboxes... then you have an array of checkbox ids that you can iterate
through.
I had a form where I wanted to delete a bunch of rows from a table... the
user has to select which row to delete by checking a checkbox and then
when they click submit I iterate through the checkbox array and remove any
values I find there from the IDs array... this gives me an array (well, a
Collection in this case, an ArrayList to be precise) of unchecked
checkboxes.
Understand what I mean? Hope so. Something like:
// get the rows that have not been selected for deletion
// first get all of the ids on the form
Collection allRows = new ArrayList();
for(int i = 0; i form.getRowIds.length; i++)
{
allRows.add(form.getRowIds()[i]);
}
// next remove the selected ids
for (int i = 0; i form.getCheckedIds().length; i++)
{
allRows.remove(form.getCheckedIds()[i]);
}
Heya Gosper
CSC Australia
212 Northbourne Ave, Braddon ACT 2612
Ph: +61 (0) 2 6246 8155 Fax: +61 (0) 2 62468100
MOB: 0401 611779
This is a PRIVATE message. If you are not the intended recipient, please
delete without copying and kindly advise us by e-mail of the mistake in
delivery. NOTE: Regardless of content, this e-mail shall not operate to
bind CSC to any order or other contract unless pursuant to explicit
written agreement or government initiative expressly permitting the use of
e-mail for such purpose.
Amit Kumar Sharma [EMAIL PROTECTED]
18/12/2003 05:07 PM
Please respond to Struts Users Mailing List
To: Struts Users Mailing List [EMAIL PROTECTED]
cc:
Subject:RE: Check-boxes and formbeans
what is the solution for that than ?we can't keep two array to maintain
the
values attachedbecause of this limitation I had to change the complete
logic of the page...
If anybody also has encountered the same problem please do share and the
solution too.
-Original Message-
From: Jitesh Sinha [mailto:[EMAIL PROTECTED]
Sent: Thursday, December 18, 2003 11:27 AM
To: Struts Users Mailing List; [EMAIL PROTECTED]
Subject: RE: Check-boxes and formbeans
that's correct...you won't be able to get unchecked checkboxes
-Original Message-
From: Amit Kumar Sharma [mailto:[EMAIL PROTECTED]
Sent: Thursday, December 18, 2003 10:57 AM
To: Struts Users Mailing List
Subject: RE: Check-boxes and formbeans
I had the same problemwhen we do
request.getParameterValues(ARRAY_OF_CHECKBOX) the unchecked checkboxes
didnt
appeared in the new array...only the checked ones were there.
-Original Message-
From: Jitesh Sinha [mailto:[EMAIL PROTECTED]
Sent: Thursday, December 18, 2003 10:47 AM
To: Struts Users Mailing List
Subject: RE: Check-boxes and formbeans
you will be able to access fields with same name as an array...
-Original Message-
From: vasudevrao gupta [mailto:[EMAIL PROTECTED]
Sent: Thursday, December 18, 2003 10:31 AM
To: 'Struts Users Mailing List'
Subject: Check-boxes and formbeans
Hi All,
I have many checkboxes with the same name in my html form. I use struts
framework. When i submit the form, will i be able to access the
checkboxes as an array in the form bean? Or should i have a seperate
field for each checkbox in the formbean?
Regards
Vasudevrao gupta
Confidentiality Notice
The information contained in this electronic message and any attachments
to
this message are intended
for the exclusive use of the addressee(s) and may contain confidential or
privileged information. If
you are not the intended recipient, please notify the sender at Wipro or
[EMAIL PROTECTED] immediately
and destroy all copies of this message and any attachments.
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To unsubscribe, e-mail: [EMAIL PROTECTED]
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Connection Pooling
Hi all, I'm having problems with db pooling, in my sistem, there is a process that creates lot's of subsystems, and it opens lots of connections in the pool... I have to create 380 subsystems, but I can't create more than 4 at once.at number 5, pool dies .. out of conexions it sais.. So, I got two cuestions... 1- what am I doing wrong?... 2- is it posible to clean the pool by code, avoiding to restart tomcat every time pool dies? I'm using struts dbpooling .. here's my config: data-source set-property property=autoCommit value=false / set-property property=description value=Conexión a la base de datos / set-property property=driverClass value=org.postgresql.Driver / set-property property=maxCount value=256 / set-property property=minCount value=20 / set-property property=user value=xxx / set-property property=password value=xxx / set-property property=url value=jdbc:postgresql://xxx/xxx / /data-source Thanx...
Tiles in Struts 1.1 - TilesRequestProcessor
Hi i am using Tiles with the Plugin.tag in the struts-config.xml now i saw in the source, that TilesPlugin uses the TilesRequestProcessor. okay, however - but i saw in one config-file, that i could add the TilesRequestProcessor in the config of struts. since now i only used the plugin in the config. is it better to use the TilesRequestProcessor instead? -in sources i didn´t found anything like deprecated in the TilesPlugin. Thanks Jan __ Gesendet von Yahoo! Mail - http://mail.yahoo.de Logos und Klingeltöne fürs Handy bei http://sms.yahoo.de - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
