Re: StrutsCX
Nice job. Why do you use ActionForm as Model part? --- Bernhard Woehrlin [EMAIL PROTECTED] wrote: Hallo everybody, I created a small Struts add-on framework called StrutsCX. StrutsCX is Struts with Castor XML and XSLT. Features: - Lightweight framework running on any Servlet Engine or J2EE Application Server. - Simple and fast to implement. - Support of internationalization. IS0-8859-1 and any other language, like chinese, korean, arabic, too! - StrutsCXServlet: Replaces Struts JSP and Message Ressources features with a pure XML and XSLT solution 100% internationalizable. - Output of 100% standard conform XML, XHTML, XSL-FO, WML or whatever you like. - Simple validation error mechanism. - Prototype persists via Castor XML. - Prototype featuring the CRUD cycle (Create, Reatrieve, Update, Delete) and support for english, german and korean language. StrutsCX takes further the idea of the Model 2X by Julien Mercay and Gilbert Bouzeid. Check out the StrutsCX website: http://it.cappuccinonet.com/strutscx A documentation on StrutsCX got published in a series of articles in the JavaMagazin here in Germany. There are rather detailed Javadoc comments in English. Anyway, depending on my resources, I plan to extend the English documentation. Regards Berny Woehrlin --- Bernhard Woehrlin XML Architect, Java Web Component Developer (SCJP2, SCWCD, IBM XML/141, IBM OOAD/UML) -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
tiles-definitions related XML parser exception
I just found the following exception in catalina.out. Any suggestion? Oct 22, 2002 1:39:13 AM org.apache.commons.digester.Digester error SEVERE: Parse Error at line 39 column 21: The content of element type tiles-definitions is incomplete, it must match (definition)+. org.xml.sax.SAXParseException: The content of element type tiles-definitions is incomplete, it must match (definition)+. at org.apache.xerces.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:232) at org.apache.xerces.util.ErrorHandlerWrapper.error(ErrorHandlerWrapper.java:173) at org.apache.xerces.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:362) at org.apache.xerces.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:296) at org.apache.xerces.impl.dtd.XMLDTDValidator.handleEndElement(XMLDTDValidator.java:1953) at org.apache.xerces.impl.dtd.XMLDTDValidator.endElement(XMLDTDValidator.java:878) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.handleEndElement(XMLDocumentFragmentScannerImpl.java:1144) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanEndElement(XMLDocumentFragmentScannerImpl.java:987) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(XMLDocumentFragmentScannerImpl.java:1445) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:333) at org.apache.xerces.parsers.DTDConfiguration.parse(DTDConfiguration.java:524) at org.apache.xerces.parsers.DTDConfiguration.parse(DTDConfiguration.java:580) at org.apache.xerces.parsers.XMLParser.parse(XMLParser.java:152) at org.apache.xerces.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1169) at org.apache.commons.digester.Digester.parse(Digester.java:1514) at org.apache.struts.tiles.xmlDefinition.XmlParser.parse(XmlParser.java:341) at org.apache.struts.tiles.xmlDefinition.I18nFactorySet.parseXmlFile(I18nFactorySet.java:529) at org.apache.struts.tiles.xmlDefinition.I18nFactorySet.parseXmlFiles(I18nFactorySet.java:466) at org.apache.struts.tiles.xmlDefinition.I18nFactorySet.createDefaultFactory(I18nFactorySet.java:294) at org.apache.struts.tiles.xmlDefinition.I18nFactorySet.initFactory(I18nFactorySet.java:267) at org.apache.struts.tiles.xmlDefinition.I18nFactorySet.initFactory(I18nFactorySet.java:215) at org.apache.struts.tiles.definition.ComponentDefinitionsFactoryWrapper.init(ComponentDefinitionsFactoryWrapper.java:69) at org.apache.struts.tiles.DefinitionsUtil.createDefinitionsFactory(DefinitionsUtil.java:276) at org.apache.struts.tiles.TilesPlugin.init(TilesPlugin.java:147) at org.apache.struts.action.ActionServlet.initApplicationPlugIns(ActionServlet.java:991) at org.apache.struts.action.ActionServlet.init(ActionServlet.java:458) at javax.servlet.GenericServlet.init(GenericServlet.java:256) at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:924) at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:813) at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3341) at org.apache.catalina.core.StandardContext.start(StandardContext.java:3534) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:821) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:807) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:579) at org.apache.catalina.core.StandardHostDeployer.install(StandardHostDeployer.java:257) at org.apache.catalina.core.StandardHost.install(StandardHost.java:772) at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:502) at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:410) at org.apache.catalina.startup.HostConfig.start(HostConfig.java:879) at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:368) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:166) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1196) at org.apache.catalina.core.StandardHost.start(StandardHost.java:738) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1188) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:347) at org.apache.catalina.core.StandardService.start(StandardService.java:497) at org.apache.catalina.core.StandardServer.start(StandardServer.java:2189) at org.apache.catalina.startup.Catalina.start(Catalina.java:510) at org.apache.catalina.startup.Catalina.execute(Catalina.java:400) at org.apache.catalina.startup.Catalina.process(Catalina.java:180) at
Re: JDK 1.4 and struts
I tried Struts 1.1b2 with Tomcat 4.1.12 on win2k and Redhat 7.3. I haven't met any problem. I will try on Redhat 8.0 in next a few days. --- email [EMAIL PROTECTED] wrote: There were a couple of messages the other day concerning Struts failing to work correctly under the 1.4 JDK. I'd like to add some evidence to that. Sun's 1.4 JDK (at least the Linux version) seems to have serious problems w/ the classpath. After upgrading to 1.4.0_01, and then 1.4.1_01, Struts no longer works on my machine. Specifically, when dispatching to an Action subclass, the JVM cannot seem to find org.apache.struts.action.Action -- despite knowing all about ActionServlet and a bunch of other classes in the struts.jar file. Someone stated recentl 7y that Struts DOES WORK w/ JDK1.4. Which OS is that? And does anyone have positive experience using Struts w/ JDK1.4 on Linux? --- John Byrd [EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: JDK 1.4 and struts
Forgot to mention that I use Sun Java 1.4.1. --- Xue-Feng Yang [EMAIL PROTECTED] wrote: I tried Struts 1.1b2 with Tomcat 4.1.12 on win2k and Redhat 7.3. I haven't met any problem. I will try on Redhat 8.0 in next a few days. --- email [EMAIL PROTECTED] wrote: There were a couple of messages the other day concerning Struts failing to work correctly under the 1.4 JDK. I'd like to add some evidence to that. Sun's 1.4 JDK (at least the Linux version) seems to have serious problems w/ the classpath. After upgrading to 1.4.0_01, and then 1.4.1_01, Struts no longer works on my machine. Specifically, when dispatching to an Action subclass, the JVM cannot seem to find org.apache.struts.action.Action -- despite knowing all about ActionServlet and a bunch of other classes in the struts.jar file. Someone stated recentl 7y that Struts DOES WORK w/ JDK1.4. Which OS is that? And does anyone have positive experience using Struts w/ JDK1.4 on Linux? --- John Byrd [EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: Can V in MVC be Swing in Struts?
--- Rohra, Prakash N. ,,DMDC/BEAU [EMAIL PROTECTED] wrote: We have a similar situation where Server side Struts components (Actions and JavaBean business components) will be accessed by a client Swing Java application (not a browser). We are also looking at various alternatives like SOAP, XML-RPC or simple HTTP POST requests (with XML data or Serialized objects). I have 2 questions: (1) Does STRUTS support sending serialized VO objects (as against HTML or XML text strings) back and forth between client app and server. What needs to be changed in STRUTS components to suport this? It is not a STRUTS problem. It is HTTP/HTTPS problem. Since Servlet use this two protocol to communicate, so you cannot use STRUTS to send serialized VOs directly. You have to do some code to make this work. (2) Does SOAP (Web services) support client sessions ? i.e. will I be able to maintain individual client's session state (which might be full business object JavaBeans) or Web services are suited for state-less method calls?? Any pointers will be appriciated ?? This should not be a problem if STRUTS sits on SOAP. thanks -Original Message- From: [EMAIL PROTECTED] [mailto:Kevin.Bedell;sunlife.com] Sent: Thursday, October 17, 2002 10:56 AM To: Struts Users Mailing List Subject: Re: Can V in MVC be Swing in Struts? Using Struts/Soap/EJB for XML? Using SOAP implies (usually) communications between the client app and the server over HTTP. Using EJB generally implies communications from the client and server using RMI. The only way I can see to do what you are describing is to 'wrap' an EJB on the server using a Web Service. Which, btw, is exactly what Weblogic and JBoss.NET do for web services. But these are not the only solutions. If you are interested in using SOAP for communications between the client and server, then Apache AXIS is likely your best bet. It provides about the best and most current Java SOAP client code. (More up to date then Apache SOAP.) You could then code your back-end processing in Java (if you want - and which is my personal choice!) using Axis as well. The Java2WSDL and WSDL2Java utilities provided by Axis are a good place to start. My upcoming book, Struts Kick Start, has a chapter and a sample application dedicated to exactly this solution. It provides a Struts App that uses SOAP and XML to communicate to a Java-based Web Service that was built using Axis. I include build files and scripts to generate the .java files using the Java2WSDL and WSDL2Java utilities. Also, copies of Axis (and struts, etc) are included on the CD-ROM that comes with the book. Regarding Code Generators - XDoclet seems the best for this work, but it is still a bit immature when it comes to the web service stuff - Struts code generation is provided, though I've not used it. There is an Ant task under development that automatically generates Java code for web service communications (it wraps the Java2WSDL and WSDL2Java utilities) but it is not ready for prime time yet and no documentation yet exists. Best of luck, Kevin -- Kevin Bedell Author, Struts Kick Start Xue-Feng Yang [EMAIL PROTECTED] on 10/17/2002 10:27:29 AM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts Users Mailing List [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:Re: Can V in MVC be Swing in Struts? Thanks for the suggestions. The architecture of my project is different from standard B2B and B2C although they are part of it. I will choose Struts/Soap/EJB to deal with XML, but implement other parts from ground to Struts. I would like to know if there are good code generators for XML/Struts/Soap/EJB. Seems to me this part of the code is standard now. --- [EMAIL PROTECTED] wrote: If you decline to use SOAP protocol and want to build an interface that returns XML over HTTP, I'd recommend looking XML-RPC protocol - it's simpler and actually pretty easy to use. The O'Reilly XML-RPC book gives you step by step instructions on how to do it and even points you to Java libraries that can save you a bunch of time. The value here is that there are Java libraries available for you to use to manage all the communications from the client. You wouldn't have to write any low-level communications stuff, you could just use the packages already available - plus there are VB, Perl, Python, etc packages available for XML-RPC clients as well so it would make your service much more reusable. Vilya Harvey [EMAIL PROTECTED] on 10/17/2002 05:13:33 AM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts Users Mailing List [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:Re: Can V in MVC be Swing
RE: Can V in MVC be Swing in Struts?
--- Craig R. McClanahan [EMAIL PROTECTED] wrote: On Thu, 17 Oct 2002, Rohra, Prakash N. ,,DMDC/BEAU wrote: Date: Thu, 17 Oct 2002 11:23:29 -0400 From: Rohra, Prakash N. ,,DMDC/BEAU [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: 'Struts Users Mailing List' [EMAIL PROTECTED] Subject: RE: Can V in MVC be Swing in Struts? We have a similar situation where Server side Struts components (Actions and JavaBean business components) will be accessed by a client Swing Java application (not a browser). We are also looking at various alternatives like SOAP, XML-RPC or simple HTTP POST requests (with XML data or Serialized objects). I have 2 questions: (1) Does STRUTS support sending serialized VO objects (as against HTML or XML text strings) back and forth between client app and server. What needs to be changed in STRUTS components to suport this? There are at least two different ways to accomplish this: * Have your Action write the XML output directly to the response, and then return null (indicates that the response has been completed, so no forwarding is necessary). * Have the JSP pages you forward to (for the view) render text/xml instead of text/html. You won't be using the struts-html tags in this scenario, but you'll be able to fill in dynamic parts of the response with things like bean:write or bean:message: customer ... namebean:write name=customer property=name//name ... /customer In some scenarios, you will also want to transform the XML output depending on what the user agent is, or for other similar reasons. Check out the STXX framework (search in Google to find it), which layers on top of Struts and lets you specify a pipeline of XSLT transformations to be performed on the response that your app itself generates. You didn't read the question correctly. The question is: Does STRUTS support sending serialized VO objects (as against HTML or XML text strings) back and forth between client app and server. (2) Does SOAP (Web services) support client sessions ? i.e. will I be able to maintain individual client's session state (which might be full business object JavaBeans) or Web services are suited for state-less method calls?? Any pointers will be appriciated ?? SOAP is generally designed to be stateless -- I know that during the design of JAX-RPC (the standard Java API for SOAP-based web services), there was discussion of supporting HTTP sessions but do not remember how that came out. If you are rolling your own XML output (per one of the suggestions above), and your client is aware of how servlet-based sessions work, you can support stateful transactions by having your client include the appropriate cookie (or the jsessionid path parameter) in the requests that it sends. In either scenario, this is not likely to be interoperable with non-servlet-API based SOAP servers, or with clients that don't understand servlet sessions. thanks Craig -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: Can V in MVC be Swing in Struts?
Again, it is not my question! Look at my last post! --- Chappell, Simon P [EMAIL PROTECTED] wrote: ... snip ... And I just point out someone's answer is not a correct answer. That's it. Yes, but it's polite to provide the correct answer if you want to solve a problem and not dump all over the person who's answer you didn't like. This is doubly true when debating with Craig The Father of all Struts McClanahan. My advice to you is to listen to everything that Craig EVER speaks about Struts and take it very seriously. You don't have to like what he says, but it doesn't get any more definitive. Simon - Simon P. Chappell [EMAIL PROTECTED] Java Programming Specialist www.landsend.com Lands' End, Inc. (608) 935-4526 -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: Can V in MVC be Swing in Struts?
1) it is not my question; 2) I just pointed out that Craig didn't answer the question: (1) Does STRUTS support sending serialized VO objects (as against HTML or XML text strings) back and forth between client app and server. What needs to be changed in STRUTS components to suport this? 3) As a open source forum, any one should not mis-lead the people who asked the questions here. --- Kevin A. Smith [EMAIL PROTECTED] wrote: What do you hope to accomplish by badgering people? It seems to me that Craig answered your question in more than adequate detail. --Kevin -Original Message- From: Xue-Feng Yang [mailto:just4look;yahoo.com] Sent: Thursday, October 17, 2002 1:52 PM To: Struts Users Mailing List Subject: Re: Can V in MVC be Swing in Struts? --- Antoni Reus [EMAIL PROTECTED] wrote: Hi, A Dijous 17 Octubre 2002 19:31, Xue-Feng Yang va escriure: --- Craig R. McClanahan [EMAIL PROTECTED] wrote: On Thu, 17 Oct 2002, Xue-Feng Yang wrote: Date: Thu, 17 Oct 2002 13:19:48 -0400 (EDT) From: Xue-Feng Yang [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Subject: RE: Can V in MVC be Swing in Struts? Let me copy your answer here with #, and tell me where is your correct answer. And you didn't understand the answer correctly : :-). : # There are at least two different ways to accomplish # this: #* Have your Action write the XML output directly to #the response, # and then return null (indicates that the response #has been completed, # so no forwarding is necessary). To use output directly generated by an Action (either serialized objects, or directly created XML), use this. Hahaha, where is the VO in your message with #? You only talked about XML not VO. html, xml, serialized objects, pdf, svg, what's the difference? For serialized objects: Set the content type to application/x-java-serialized-object Grab the ServletOuputStream in a ObjectOutputStream and write(Object it) return null Salut, -- Antoni Reus You should answer this question. It is correct now. Just remind you that it is not my question. A person asked the following question: (1) Does STRUTS support sending serialized VO objects (as against HTML or XML text strings) back and forth between client app and server. What needs to be changed in STRUTS components to suport this? And I just point out someone's answer is not a correct answer. That's it. -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org __ Post your free ad now! http://personals.yahoo.ca -- 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 __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: does all ActionForm data get passed to the client
You should not do this on ActionForm although this may not leak the data to clients. You could do this on the business logic layer. Basically, a cache machinery need to be added. --- Muffat, Shane [EMAIL PROTECTED] wrote: Does all the data that resides on a user created ActionForm object get passed to the client? I'm saving some DB objects onto my form so I don't have to go back to the db to get the objects when I want to persist the changes from the jsp page. I have a lot of saved objects on my form object (ActionForm) that aren't actually meant for the client to see or use. Basically, I want to know if I am taking a performance hit by saving all this data on my Form class. For instance, say I want to save data from the DB that may end up containing the equivalent of 1000 tables on a jsp page. I don't want to display all those at once...maybe only a few of them, say 10 at a time. If they change some options on the page, I do a roundtrip to the server to display a different set of 10. I don't want all the information for the 1000 tables being sent to the client whether it is shown on the jsp or not, but I don't want to go back to the DB to get all this data either. How does this work? Thanks in advance, Shane -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: Can V in MVC be Swing in Struts?
--- Assenza, Chris [EMAIL PROTECTED] wrote: I can't tell if you're being serious or not, but the question really has been answered already. The problem is that you're either A) missing the point or B) a troll. I prefer to assume A. In that case, I believe I can paraphrase what Craig has said: (1) Does STRUTS support sending serialized VO objects (as against HTML or XML text strings) back and forth between client app and server. Craig: Yes. Craig only answered yes to XML, but not the serialized VO objects I am not the person who asked the question. In the question, you must notice that as against HTML or XML text strings. So Craig's answer is not correct. What needs to be changed in STRUTS components to suport this? Craig: Nothing. It doesn't matter if it's a VO object or not, we're assuming already that it's serialized and that we just need to get this serialized thing back to the client. Craig not only answered the question, but went a step further to provide a couple suggestions as to how one might accomplish the desired goal within a struts app. Best, Chris -Original Message- From: Xue-Feng Yang [mailto:just4look;yahoo.com] Sent: Thursday, October 17, 2002 1:52 PM To: Struts Users Mailing List Subject: Re: Can V in MVC be Swing in Struts? --- Antoni Reus [EMAIL PROTECTED] wrote: Hi, A Dijous 17 Octubre 2002 19:31, Xue-Feng Yang va escriure: --- Craig R. McClanahan [EMAIL PROTECTED] wrote: On Thu, 17 Oct 2002, Xue-Feng Yang wrote: Date: Thu, 17 Oct 2002 13:19:48 -0400 (EDT) From: Xue-Feng Yang [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Subject: RE: Can V in MVC be Swing in Struts? Let me copy your answer here with #, and tell me where is your correct answer. And you didn't understand the answer correctly : :-). : # There are at least two different ways to accomplish # this: #* Have your Action write the XML output directly to #the response, # and then return null (indicates that the response #has been completed, # so no forwarding is necessary). To use output directly generated by an Action (either serialized objects, or directly created XML), use this. Hahaha, where is the VO in your message with #? You only talked about XML not VO. html, xml, serialized objects, pdf, svg, what's the difference? For serialized objects: Set the content type to application/x-java-serialized-object Grab the ServletOuputStream in a ObjectOutputStream and write(Object it) return null Salut, -- Antoni Reus You should answer this question. It is correct now. Just remind you that it is not my question. A person asked the following question: (1) Does STRUTS support sending serialized VO objects (as against HTML or XML text strings) back and forth between client app and server. What needs to be changed in STRUTS components to suport this? And I just point out someone's answer is not a correct answer. That's it. -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org __ Post your free ad now! http://personals.yahoo.ca -- 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 __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: Can V in MVC be Swing in Struts?
Hahaha, it's upto you! I don't care. --- Kevin A. Smith [EMAIL PROTECTED] wrote: As several other people on this list pointed out, Craig _did_ answer the question. In detail. With examples. For those of you who missed it, the answer is YES. As in the opposite of NO. At this point, you might want to review the previous emails in this thread. Craig is not misleading anyone. I would humbly submit that you didn't understand the answer. --Kevin -Original Message- From: Xue-Feng Yang [mailto:just4look;yahoo.com] Sent: Thursday, October 17, 2002 2:04 PM To: Struts Users Mailing List Subject: RE: Can V in MVC be Swing in Struts? 1) it is not my question; 2) I just pointed out that Craig didn't answer the question: (1) Does STRUTS support sending serialized VO objects (as against HTML or XML text strings) back and forth between client app and server. What needs to be changed in STRUTS components to suport this? 3) As a open source forum, any one should not mis-lead the people who asked the questions here. --- Kevin A. Smith [EMAIL PROTECTED] wrote: What do you hope to accomplish by badgering people? It seems to me that Craig answered your question in more than adequate detail. --Kevin -Original Message- From: Xue-Feng Yang [mailto:just4look;yahoo.com] Sent: Thursday, October 17, 2002 1:52 PM To: Struts Users Mailing List Subject: Re: Can V in MVC be Swing in Struts? --- Antoni Reus [EMAIL PROTECTED] wrote: Hi, A Dijous 17 Octubre 2002 19:31, Xue-Feng Yang va escriure: --- Craig R. McClanahan [EMAIL PROTECTED] wrote: On Thu, 17 Oct 2002, Xue-Feng Yang wrote: Date: Thu, 17 Oct 2002 13:19:48 -0400 (EDT) From: Xue-Feng Yang [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Subject: RE: Can V in MVC be Swing in Struts? Let me copy your answer here with #, and tell me where is your correct answer. And you didn't understand the answer correctly : :-). : # There are at least two different ways to accomplish # this: #* Have your Action write the XML output directly to #the response, # and then return null (indicates that the response #has been completed, # so no forwarding is necessary). To use output directly generated by an Action (either serialized objects, or directly created XML), use this. Hahaha, where is the VO in your message with #? You only talked about XML not VO. html, xml, serialized objects, pdf, svg, what's the difference? For serialized objects: Set the content type to application/x-java-serialized-object Grab the ServletOuputStream in a ObjectOutputStream and write(Object it) return null Salut, -- Antoni Reus You should answer this question. It is correct now. Just remind you that it is not my question. A person asked the following question: (1) Does STRUTS support sending serialized VO objects (as against HTML or XML text strings) back and forth between client app and server. What needs to be changed in STRUTS components to suport this? And I just point out someone's answer is not a correct answer. That's it. -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org __ Post your free ad now! http://personals.yahoo.ca -- 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 __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org === message truncated === __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: Can V in MVC be Swing in Struts?
It could be. --- [EMAIL PROTECTED] wrote: Really! sheesh...it must be a translation issue Kevin A. Smith [EMAIL PROTECTED] on 10/17/2002 01:55:53 PM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] cc:(bcc: Joseph Sadove/DKBDS USA/DKB) Subject: RE: Can V in MVC be Swing in Struts? What do you hope to accomplish by badgering people? It seems to me that Craig answered your question in more than adequate detail. --Kevin -Original Message- From: Xue-Feng Yang [mailto:just4look;yahoo.com] Sent: Thursday, October 17, 2002 1:52 PM To: Struts Users Mailing List Subject: Re: Can V in MVC be Swing in Struts? --- Antoni Reus [EMAIL PROTECTED] wrote: Hi, A Dijous 17 Octubre 2002 19:31, Xue-Feng Yang va escriure: --- Craig R. McClanahan [EMAIL PROTECTED] wrote: On Thu, 17 Oct 2002, Xue-Feng Yang wrote: Date: Thu, 17 Oct 2002 13:19:48 -0400 (EDT) From: Xue-Feng Yang [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Subject: RE: Can V in MVC be Swing in Struts? Let me copy your answer here with #, and tell me where is your correct answer. And you didn't understand the answer correctly : :-). : # There are at least two different ways to accomplish # this: #* Have your Action write the XML output directly to #the response, # and then return null (indicates that the response #has been completed, # so no forwarding is necessary). To use output directly generated by an Action (either serialized objects, or directly created XML), use this. Hahaha, where is the VO in your message with #? You only talked about XML not VO. html, xml, serialized objects, pdf, svg, what's the difference? For serialized objects: Set the content type to application/x-java-serialized-object Grab the ServletOuputStream in a ObjectOutputStream and write(Object it) return null Salut, -- Antoni Reus You should answer this question. It is correct now. Just remind you that it is not my question. A person asked the following question: (1) Does STRUTS support sending serialized VO objects (as against HTML or XML text strings) back and forth between client app and server. What needs to be changed in STRUTS components to suport this? And I just point out someone's answer is not a correct answer. That's it. -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org __ Post your free ad now! http://personals.yahoo.ca -- 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 -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: problems with struts under j2sdk1.4.0_01
I use j2sdk1.4.1. There are no problems. --- Isabell Schaadt [EMAIL PROTECTED] wrote: The struts 1.0.2 version worked without problems until I installed the j2sdk1.4.0_01 yesterday. I have choosen this version because I think it still will be worked on the beta version and there still may be problems with it. But if you it is ok I will try it. I thank you very much for help. Oops, very strange. As far as I see there is no hint on what is going wrong, unfortunately. I think we need help from the Struts developers;-) Another question: Why do you use Struts 1.0.2 and not the 1.1 Beta? The Beta ist quite OK. Ciao Thomas At 15:34 17.10.2002 +0200, Isabell Schaadt wrote: Hi Thomas, thank you for your answer. The exception message isn't very helpfully. Here it is: type: Exception report message: Internal Server Error description: The server encountered an internal error (Internal Server Error) that prevented it from fulfilling this request. exception: javax.servlet.ServletException at org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextIm pl.java:471) at org.apache.jsp.index$jsp._jspService(index$jsp.java:237) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.j ava:201) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:381) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:473) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applicatio nFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterC hain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.j ava: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.j ava:190) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java: 566) at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java: 246) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java: 564) 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.StandardContext.invoke(StandardContext.java:2347) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:18 0) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java: 566) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve .java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java: 564) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:17 0) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java: 564) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java: 564) 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.StandardEngineValve.invoke(StandardEngineValve.jav a:174) 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.connector.http.HttpProcessor.process(HttpProcessor.java :1027) at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:112 5) at java.lang.Thread.run(Thread.java:536) root cause: javax.servlet.jsp.JspException at org.apache.struts.taglib.bean.MessageTag.doStartTag(MessageTag.java:242) at org.apache.jsp.index$jsp._jspService(index$jsp.java:93) at
RE: Can V in MVC be Swing in Struts?
This is my last post under RE: Can V in MVC be Swing in Struts?. All later response will be ignored since your lack of etiquette over the matter. If you don't have time, then keep quiet. However, don't mis-lead other people. Xue-Feng Yang, Ph.D Senior Java Technical Architect --- Chappell, Simon P [EMAIL PROTECTED] wrote: I was not discussing the question, the matter of who asked it or the degree of wonderfulness of Craig's answer. I was addressing your lack of etiquette over the matter. This is a volunteer forum and many people make time during their workdays to try to help people. Craig has a workload that would make lesser people meltdown, so when he takes time to answer a question, take what he gives you and work with it. If you don't like the answers given round here, download the source, read it and fix anything that looks wrong or become a Microsoft platform developer where it is certain that Bill Gates will not be offering you any help and there will be precious few volunteers and you have to pay for what little support you do get. Simon - Simon P. Chappell [EMAIL PROTECTED] Java Programming Specialist www.landsend.com Lands' End, Inc. (608) 935-4526 -Original Message- From: Xue-Feng Yang [mailto:just4look;yahoo.com] Sent: Thursday, October 17, 2002 1:05 PM To: Struts Users Mailing List Subject: RE: Can V in MVC be Swing in Struts? Again, it is not my question! Look at my last post! --- Chappell, Simon P [EMAIL PROTECTED] wrote: ... snip ... And I just point out someone's answer is not a correct answer. That's it. Yes, but it's polite to provide the correct answer if you want to solve a problem and not dump all over the person who's answer you didn't like. This is doubly true when debating with Craig The Father of all Struts McClanahan. My advice to you is to listen to everything that Craig EVER speaks about Struts and take it very seriously. You don't have to like what he says, but it doesn't get any more definitive. Simon - Simon P. Chappell [EMAIL PROTECTED] Java Programming Specialist www.landsend.com Lands' End, Inc. (608) 935-4526 -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org __ Post your free ad now! http://personals.yahoo.ca -- 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 __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: Can V in MVC be Swing in Struts?
Let me copy your answer here with #, and tell me where is your correct answer. And you didn't understand the answer correctly :-). # There are at least two different ways to accomplish # this: #* Have your Action write the XML output directly to #the response, # and then return null (indicates that the response #has been completed, # so no forwarding is necessary). #* Have the JSP pages you forward to (for the view) #render text/xml # instead of text/html. You won't be using the # struts-html tags # in this scenario, but you'll be able to fill in #dynamic parts of # the response with things like bean:write or #bean:message: # customer #... #namebean:write name=customer #property=name//name #... # /customer #In some scenarios, you will also want to transform #the XML output #depending on what the user agent is, or for other #similar reasons. Check #out the STXX framework (search in Google to find #it), which layers on top #of Struts and lets you specify a pipeline of XSLT #transformations to be #performed on the response that your app itself #generates. --- Craig R. McClanahan [EMAIL PROTECTED] wrote: On Thu, 17 Oct 2002, Xue-Feng Yang wrote: You didn't read the question correctly. The question is: Does STRUTS support sending serialized VO objects (as against HTML or XML text strings) back and forth between client app and server. And you didn't understand the answer correctly :-). Struts (the framework) makes ***zero*** requirements on what the output looks like -- that is up to your application to decide. You can even generate binary output if you like (such as a dynamically generated graph, or serialized value objects) by writing directly to the ServletOutputStream and then returning null from your action. Struts (the struts-html tag library) does render HTML output, but you won't want to use this if you are writing non-HTML stuff. Craig -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: Can V in MVC be Swing in Struts?
Let me copy your answer here with #, and tell me where is your correct answer. And you didn't understand the answer correctly :-). # There are at least two different ways to accomplish # this: #* Have your Action write the XML output directly to #the response, # and then return null (indicates that the response #has been completed, # so no forwarding is necessary). #* Have the JSP pages you forward to (for the view) #render text/xml # instead of text/html. You won't be using the # struts-html tags # in this scenario, but you'll be able to fill in #dynamic parts of # the response with things like bean:write or #bean:message: # customer #... #namebean:write name=customer #property=name//name #... # /customer #In some scenarios, you will also want to transform #the XML output #depending on what the user agent is, or for other #similar reasons. Check #out the STXX framework (search in Google to find #it), which layers on top #of Struts and lets you specify a pipeline of XSLT #transformations to be #performed on the response that your app itself #generates. --- Craig R. McClanahan [EMAIL PROTECTED] wrote: On Thu, 17 Oct 2002, Xue-Feng Yang wrote: You didn't read the question correctly. The question is: Does STRUTS support sending serialized VO objects (as against HTML or XML text strings) back and forth between client app and server. And you didn't understand the answer correctly :-). Struts (the framework) makes ***zero*** requirements on what the output looks like -- that is up to your application to decide. You can even generate binary output if you like (such as a dynamically generated graph, or serialized value objects) by writing directly to the ServletOutputStream and then returning null from your action. Struts (the struts-html tag library) does render HTML output, but you won't want to use this if you are writing non-HTML stuff. Craig -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
The XML may not be enough ...
Sometimes, people need to use http channel as rmi since rmi may not be availabe for some clients behind firewalls. This is not re-invent SAOP and XML-PRC, but RMI on HTTP. --- [EMAIL PROTECTED] wrote: At the risk of me seeming simple and pointless, can I ask why you want manually code sending serialized objects over HTTP? What you're doing is reinventing SOAP and XML-RPC. These technologies are not that hard to use - especially XML-RPC. There are Java libraries available that handle all the communications for you and just hand your code XML docs. Not to mention debugging the application is much easier if you are using XML because at least it's readable english - You may also run the risk that you'll code a whole bunch of stuff this way and then later you'll be asked to refactor them as web services. 'Which is probably what you should've done to begin with', is what they'll say. Of course, I could be way off base. From my viewpoint I don't know what your requirements are - Kevin --- This e-mail message (including attachments, if any) is intended for the use of the individual or entity to which it is addressed and may contain information that is privileged, proprietary , confidential and exempt from disclosure. If you are not the intended recipient, you are notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify the sender and erase this e-mail message immediately. --- -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: Can V in MVC be Swing in Struts?
I will not use RMI to communicate between clients and servers since the clients are always behind firewalls. So it is possible that some clients cannot talk with servers at all if I use RMI. About Soap, I mean the general term Soap not only the one: Apache Soap. Sure, I will consider Apache AXIS among others. For app servers, Weblogic and other commercial ones are too expensive and JBoss is too slow. You know what I will choose. BTW, when your book will be avaible? I cannot wait. --- [EMAIL PROTECTED] wrote: Using Struts/Soap/EJB for XML? Using SOAP implies (usually) communications between the client app and the server over HTTP. Using EJB generally implies communications from the client and server using RMI. The only way I can see to do what you are describing is to 'wrap' an EJB on the server using a Web Service. Which, btw, is exactly what Weblogic and JBoss.NET do for web services. But these are not the only solutions. If you are interested in using SOAP for communications between the client and server, then Apache AXIS is likely your best bet. It provides about the best and most current Java SOAP client code. (More up to date then Apache SOAP.) You could then code your back-end processing in Java (if you want - and which is my personal choice!) using Axis as well. The Java2WSDL and WSDL2Java utilities provided by Axis are a good place to start. My upcoming book, Struts Kick Start, has a chapter and a sample application dedicated to exactly this solution. It provides a Struts App that uses SOAP and XML to communicate to a Java-based Web Service that was built using Axis. I include build files and scripts to generate the .java files using the Java2WSDL and WSDL2Java utilities. Also, copies of Axis (and struts, etc) are included on the CD-ROM that comes with the book. Regarding Code Generators - XDoclet seems the best for this work, but it is still a bit immature when it comes to the web service stuff - Struts code generation is provided, though I've not used it. There is an Ant task under development that automatically generates Java code for web service communications (it wraps the Java2WSDL and WSDL2Java utilities) but it is not ready for prime time yet and no documentation yet exists. Best of luck, Kevin -- Kevin Bedell Author, Struts Kick Start Xue-Feng Yang [EMAIL PROTECTED] on 10/17/2002 10:27:29 AM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts Users Mailing List [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:Re: Can V in MVC be Swing in Struts? Thanks for the suggestions. The architecture of my project is different from standard B2B and B2C although they are part of it. I will choose Struts/Soap/EJB to deal with XML, but implement other parts from ground to Struts. I would like to know if there are good code generators for XML/Struts/Soap/EJB. Seems to me this part of the code is standard now. --- [EMAIL PROTECTED] wrote: If you decline to use SOAP protocol and want to build an interface that returns XML over HTTP, I'd recommend looking XML-RPC protocol - it's simpler and actually pretty easy to use. The O'Reilly XML-RPC book gives you step by step instructions on how to do it and even points you to Java libraries that can save you a bunch of time. The value here is that there are Java libraries available for you to use to manage all the communications from the client. You wouldn't have to write any low-level communications stuff, you could just use the packages already available - plus there are VB, Perl, Python, etc packages available for XML-RPC clients as well so it would make your service much more reusable. Vilya Harvey [EMAIL PROTECTED] on 10/17/2002 05:13:33 AM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts Users Mailing List [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:Re: Can V in MVC be Swing in Struts? You're right, it will work. In a previous job, I worked on a project which had a Visual Basic (!) client talking to some EJBs via servlets which returned XML responses. That project wasn't using JSP, simply because servlets were more convenient in that case, but there's no reason why it couldn't have. We found a lot of benefits from this approach. The downside was that a fair amount of time was spent defining the exact protocol between the client and the servlets. Of course, this was before SOAP... If you haven't already, it may be worth your while to take a look at that. Hope that helps, Vil. -- Vilya Harvey, Consultant [EMAIL PROTECTED] / digital steps / (W) +44 (0)1483 469 480 (M) +44 (0)7816 678 457 http://www.digitalsteps.com/ --Disclaimer
Re: Can V in MVC be Swing in Struts?
--- Antoni Reus [EMAIL PROTECTED] wrote: Hi, A Dijous 17 Octubre 2002 19:31, Xue-Feng Yang va escriure: --- Craig R. McClanahan [EMAIL PROTECTED] wrote: On Thu, 17 Oct 2002, Xue-Feng Yang wrote: Date: Thu, 17 Oct 2002 13:19:48 -0400 (EDT) From: Xue-Feng Yang [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Subject: RE: Can V in MVC be Swing in Struts? Let me copy your answer here with #, and tell me where is your correct answer. And you didn't understand the answer correctly : :-). : # There are at least two different ways to accomplish # this: #* Have your Action write the XML output directly to #the response, # and then return null (indicates that the response #has been completed, # so no forwarding is necessary). To use output directly generated by an Action (either serialized objects, or directly created XML), use this. Hahaha, where is the VO in your message with #? You only talked about XML not VO. html, xml, serialized objects, pdf, svg, what's the difference? For serialized objects: Set the content type to application/x-java-serialized-object Grab the ServletOuputStream in a ObjectOutputStream and write(Object it) return null Salut, -- Antoni Reus You should answer this question. It is correct now. Just remind you that it is not my question. A person asked the following question: (1) Does STRUTS support sending serialized VO objects (as against HTML or XML text strings) back and forth between client app and server. What needs to be changed in STRUTS components to suport this? And I just point out someone's answer is not a correct answer. That's it. -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: Can V in MVC be Swing in Struts?
Yes, you can find such reference from ServerSide. There is a research report on this, which I forgot the link. The reason is that JBoss uses too much java.lang.reflect and some other thing. --- David Graham [EMAIL PROTECTED] wrote: JBoss too slow? I've never heard that before. If you don't like JBoss then you might check out Orion. David From: Xue-Feng Yang [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Subject: Re: Can V in MVC be Swing in Struts? Date: Thu, 17 Oct 2002 11:29:15 -0400 (EDT) I will not use RMI to communicate between clients and servers since the clients are always behind firewalls. So it is possible that some clients cannot talk with servers at all if I use RMI. About Soap, I mean the general term Soap not only the one: Apache Soap. Sure, I will consider Apache AXIS among others. For app servers, Weblogic and other commercial ones are too expensive and JBoss is too slow. You know what I will choose. BTW, when your book will be avaible? I cannot wait. --- [EMAIL PROTECTED] wrote: Using Struts/Soap/EJB for XML? Using SOAP implies (usually) communications between the client app and the server over HTTP. Using EJB generally implies communications from the client and server using RMI. The only way I can see to do what you are describing is to 'wrap' an EJB on the server using a Web Service. Which, btw, is exactly what Weblogic and JBoss.NET do for web services. But these are not the only solutions. If you are interested in using SOAP for communications between the client and server, then Apache AXIS is likely your best bet. It provides about the best and most current Java SOAP client code. (More up to date then Apache SOAP.) You could then code your back-end processing in Java (if you want - and which is my personal choice!) using Axis as well. The Java2WSDL and WSDL2Java utilities provided by Axis are a good place to start. My upcoming book, Struts Kick Start, has a chapter and a sample application dedicated to exactly this solution. It provides a Struts App that uses SOAP and XML to communicate to a Java-based Web Service that was built using Axis. I include build files and scripts to generate the .java files using the Java2WSDL and WSDL2Java utilities. Also, copies of Axis (and struts, etc) are included on the CD-ROM that comes with the book. Regarding Code Generators - XDoclet seems the best for this work, but it is still a bit immature when it comes to the web service stuff - Struts code generation is provided, though I've not used it. There is an Ant task under development that automatically generates Java code for web service communications (it wraps the Java2WSDL and WSDL2Java utilities) but it is not ready for prime time yet and no documentation yet exists. Best of luck, Kevin -- Kevin Bedell Author, Struts Kick Start Xue-Feng Yang [EMAIL PROTECTED] on 10/17/2002 10:27:29 AM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts Users Mailing List [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:Re: Can V in MVC be Swing in Struts? Thanks for the suggestions. The architecture of my project is different from standard B2B and B2C although they are part of it. I will choose Struts/Soap/EJB to deal with XML, but implement other parts from ground to Struts. I would like to know if there are good code generators for XML/Struts/Soap/EJB. Seems to me this part of the code is standard now. --- [EMAIL PROTECTED] wrote: If you decline to use SOAP protocol and want to build an interface that returns XML over HTTP, I'd recommend looking XML-RPC protocol - it's simpler and actually pretty easy to use. The O'Reilly XML-RPC book gives you step by step instructions on how to do it and even points you to Java libraries that can save you a bunch of time. The value here is that there are Java libraries available for you to use to manage all the communications from the client. You wouldn't have to write any low-level communications stuff, you could just use the packages already available - plus there are VB, Perl, Python, etc packages available for XML-RPC clients as well so it would make your service much more reusable. Vilya Harvey [EMAIL PROTECTED] on 10/17/2002 05:13:33 AM === message truncated === __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail
RE: Can V in MVC be Swing in Struts?
--- Craig R. McClanahan [EMAIL PROTECTED] wrote: On Thu, 17 Oct 2002, Xue-Feng Yang wrote: Date: Thu, 17 Oct 2002 13:19:48 -0400 (EDT) From: Xue-Feng Yang [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Subject: RE: Can V in MVC be Swing in Struts? Let me copy your answer here with #, and tell me where is your correct answer. And you didn't understand the answer correctly :-). # There are at least two different ways to accomplish # this: #* Have your Action write the XML output directly to #the response, # and then return null (indicates that the response #has been completed, # so no forwarding is necessary). To use output directly generated by an Action (either serialized objects, or directly created XML), use this. Hahaha, where is the VO in your message with #? You only talked about XML not VO. #* Have the JSP pages you forward to (for the view) #render text/xml # instead of text/html. You won't be using the # struts-html tags # in this scenario, but you'll be able to fill in #dynamic parts of # the response with things like bean:write or #bean:message: # customer #... #namebean:write name=customer #property=name//name #... # /customer To use XML generated by a JSP page as the basis for your output, use this. #In some scenarios, you will also want to transform #the XML output #depending on what the user agent is, or for other #similar reasons. Check #out the STXX framework (search in Google to find #it), which layers on top #of Struts and lets you specify a pipeline of XSLT #transformations to be #performed on the response that your app itself #generates. --- Craig R. McClanahan [EMAIL PROTECTED] wrote: On Thu, 17 Oct 2002, Xue-Feng Yang wrote: You didn't read the question correctly. The question is: Does STRUTS support sending serialized VO objects (as against HTML or XML text strings) back and forth between client app and server. And you didn't understand the answer correctly :-). Struts (the framework) makes ***zero*** requirements on what the output looks like -- that is up to your application to decide. You can even generate binary output if you like (such as a dynamically generated graph, or serialized value objects) by writing directly to the ServletOutputStream and then returning null from your action. Struts (the struts-html tag library) does render HTML output, but you won't want to use this if you are writing non-HTML stuff. Craig -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org __ Post your free ad now! http://personals.yahoo.ca -- 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 __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: Can V in MVC be Swing in Struts?
Thanks for the suggestions. The architecture of my project is different from standard B2B and B2C although they are part of it. I will choose Struts/Soap/EJB to deal with XML, but implement other parts from ground to Struts. I would like to know if there are good code generators for XML/Struts/Soap/EJB. Seems to me this part of the code is standard now. --- [EMAIL PROTECTED] wrote: If you decline to use SOAP protocol and want to build an interface that returns XML over HTTP, I'd recommend looking XML-RPC protocol - it's simpler and actually pretty easy to use. The O'Reilly XML-RPC book gives you step by step instructions on how to do it and even points you to Java libraries that can save you a bunch of time. The value here is that there are Java libraries available for you to use to manage all the communications from the client. You wouldn't have to write any low-level communications stuff, you could just use the packages already available - plus there are VB, Perl, Python, etc packages available for XML-RPC clients as well so it would make your service much more reusable. Vilya Harvey [EMAIL PROTECTED] on 10/17/2002 05:13:33 AM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts Users Mailing List [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:Re: Can V in MVC be Swing in Struts? You're right, it will work. In a previous job, I worked on a project which had a Visual Basic (!) client talking to some EJBs via servlets which returned XML responses. That project wasn't using JSP, simply because servlets were more convenient in that case, but there's no reason why it couldn't have. We found a lot of benefits from this approach. The downside was that a fair amount of time was spent defining the exact protocol between the client and the servlets. Of course, this was before SOAP... If you haven't already, it may be worth your while to take a look at that. Hope that helps, Vil. -- Vilya Harvey, Consultant [EMAIL PROTECTED] / digital steps / (W) +44 (0)1483 469 480 (M) +44 (0)7816 678 457 http://www.digitalsteps.com/ --Disclaimer-- This e-mail and any attachments may be confidential and/or legally privileged. If you have received this email and you are not a named addressee, please inform the sender at Digital Steps Ltd by phone on +44 (0)1483 469 480 or by reply email and then delete the email from your system. If you are not a named addressee you must not use, disclose, distribute, copy, print or rely on this email. Although Digital Steps Ltd routinely screens for viruses, addressees should check this email and any attachments for viruses. Digital Steps Ltd makes no representation or warranty as to the absence of viruses in this email or any attachments. - Original Message - From: Xue-Feng Yang [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Thursday, October 17, 2002 5:19 AM Subject: RE: Can V in MVC be Swing in Struts? JSP is interpreted into a servlet in a servlet container such as Tomcat. So JSP should work on this. Servlet is not only designed for HTML browser, so is JSP. I will try it and believe this should work! -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org --- This e-mail message (including attachments, if any) is intended for the use of the individual or entity to which it is addressed and may contain information that is privileged, proprietary , confidential and exempt from disclosure. If you are not the intended recipient, you are notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify the sender and erase this e-mail message immediately. --- -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: Can V in MVC be Swing in Struts?
Let me copy your answer here with #, and tell me where is your correct answer. And you didn't understand the answer correctly :-). # There are at least two different ways to accomplish # this: #* Have your Action write the XML output directly to #the response, # and then return null (indicates that the response #has been completed, # so no forwarding is necessary). #* Have the JSP pages you forward to (for the view) #render text/xml # instead of text/html. You won't be using the # struts-html tags # in this scenario, but you'll be able to fill in #dynamic parts of # the response with things like bean:write or #bean:message: # customer #... #namebean:write name=customer #property=name//name #... # /customer #In some scenarios, you will also want to transform #the XML output #depending on what the user agent is, or for other #similar reasons. Check #out the STXX framework (search in Google to find #it), which layers on top #of Struts and lets you specify a pipeline of XSLT #transformations to be #performed on the response that your app itself #generates. --- Craig R. McClanahan [EMAIL PROTECTED] wrote: On Thu, 17 Oct 2002, Xue-Feng Yang wrote: You didn't read the question correctly. The question is: Does STRUTS support sending serialized VO objects (as against HTML or XML text strings) back and forth between client app and server. And you didn't understand the answer correctly :-). Struts (the framework) makes ***zero*** requirements on what the output looks like -- that is up to your application to decide. You can even generate binary output if you like (such as a dynamically generated graph, or serialized value objects) by writing directly to the ServletOutputStream and then returning null from your action. Struts (the struts-html tag library) does render HTML output, but you won't want to use this if you are writing non-HTML stuff. Craig -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Can V in MVC be Swing in Struts?
Can V in MVC be Swing in Struts? __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Can V in MVC be Swing in Struts?
The Swing app I mentioned talks to servlets via HTTP/HTTPS. --- Andrew Hill [EMAIL PROTECTED] wrote: Practically speaking no - as Struts is very much web oriented and reliant on a lot of the servlet container functionality (ie: requests and responses, etc...). -Original Message- From: Xue-Feng Yang [mailto:[EMAIL PROTECTED]] Sent: Thursday, October 17, 2002 11:48 To: Struts Users Mailing List Subject: Can V in MVC be Swing in Struts? Can V in MVC be Swing in Struts? __ Post your free ad now! http://personals.yahoo.ca -- 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] __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Can V in MVC be Swing in Struts?
The response could be a String, an XML, a HTML or a HexString. I am wondering if I can make a JSP without HTML tags. If this is the case, then the thing can be done. So far, I use servlet to do this. It would be nice if I can built on Struts. --- Andrew Hill [EMAIL PROTECTED] wrote: Ah well in that case yes, I dont see why not. Didnt think of that scenario! What sort of response would you be returning to this swing client? xml? -Original Message- From: Xue-Feng Yang [mailto:[EMAIL PROTECTED]] Sent: Thursday, October 17, 2002 11:57 To: Struts Users Mailing List; [EMAIL PROTECTED] Subject: RE: Can V in MVC be Swing in Struts? The Swing app I mentioned talks to servlets via HTTP/HTTPS. --- Andrew Hill [EMAIL PROTECTED] wrote: Practically speaking no - as Struts is very much web oriented and reliant on a lot of the servlet container functionality (ie: requests and responses, etc...). -Original Message- From: Xue-Feng Yang [mailto:[EMAIL PROTECTED]] Sent: Thursday, October 17, 2002 11:48 To: Struts Users Mailing List Subject: Can V in MVC be Swing in Struts? Can V in MVC be Swing in Struts? __ Post your free ad now! http://personals.yahoo.ca -- 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] __ Post your free ad now! http://personals.yahoo.ca -- 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] __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Can V in MVC be Swing in Struts?
JSP is interpreted into a servlet in a servlet container such as Tomcat. So JSP should work on this. Servlet is not only designed for HTML browser, so is JSP. I will try it and believe this should work! --- David Graham [EMAIL PROTECTED] wrote: I think you're trying to force technologies into areas they weren't designed for. What would the JSP do if it didn't have HTML in it? JSP's main job is displaying dynamic html. Swing for client apps, Struts for webapps. David From: Xue-Feng Yang [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED], [EMAIL PROTECTED] Subject: RE: Can V in MVC be Swing in Struts? Date: Thu, 17 Oct 2002 00:08:36 -0400 (EDT) The response could be a String, an XML, a HTML or a HexString. I am wondering if I can make a JSP without HTML tags. If this is the case, then the thing can be done. So far, I use servlet to do this. It would be nice if I can built on Struts. --- Andrew Hill [EMAIL PROTECTED] wrote: Ah well in that case yes, I dont see why not. Didnt think of that scenario! What sort of response would you be returning to this swing client? xml? -Original Message- From: Xue-Feng Yang [mailto:[EMAIL PROTECTED]] Sent: Thursday, October 17, 2002 11:57 To: Struts Users Mailing List; [EMAIL PROTECTED] Subject: RE: Can V in MVC be Swing in Struts? The Swing app I mentioned talks to servlets via HTTP/HTTPS. --- Andrew Hill [EMAIL PROTECTED] wrote: Practically speaking no - as Struts is very much web oriented and reliant on a lot of the servlet container functionality (ie: requests and responses, etc...). -Original Message- From: Xue-Feng Yang [mailto:[EMAIL PROTECTED]] Sent: Thursday, October 17, 2002 11:48 To: Struts Users Mailing List Subject: Can V in MVC be Swing in Struts? Can V in MVC be Swing in Struts? __ Post your free ad now! http://personals.yahoo.ca -- 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] __ Post your free ad now! http://personals.yahoo.ca -- 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] __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] _ Protect your PC - get McAfee.com VirusScan Online http://clinic.mcafee.com/clinic/ibuy/campaign.asp?cid=3963 -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: StoreFront
I mean the draft, which I looked at a few months ago. It was one of the books I read when I took the train to another city to work. So haven't had time to test yet. --- [EMAIL PROTECTED] wrote: No, it's not out yet. I was told by the publisher that it will be out November 11. Chuck The book is out? I ordered but have seen nothing as yet. At 03:34 AM 10/15/2002 +, you wrote: I have, does that count? :) Seriously, due to the feedback that I received during the writing process, I know that many people have deployed it on various containers. I believe a few people experienced some issues on earlier versions of WebSphere, but they were documented problems with that container. If you're having trouble deploying it, email me and I'll help you out. Chuck Has anyone deployed the store front example in Chuck Cavaness' book? __ Post your free ad now! http://personals.yahoo.ca -- 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] Micael --- This electronic mail transmission and any accompanying documents contain information belonging to the sender which may be confidential and legally privileged. This information is intended only for the use of the individual or entity to whom this electronic mail transmission was sent as indicated above. If you are not the intended recipient, any disclosure, copying, distribution, or action taken in reliance on the contents of the information contained in this transmission is strictly prohibited. If you have received this transmission in error, please delete the message. Thank you -- 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] __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: StoreFront
Are you sure that there is a war in Chapter 16? I searched all zip files. I couldn't find any war file. --- [EMAIL PROTECTED] wrote: I should have pointed out that in the draft version of Chapter 16, there's a storefront.war file that you should be able to just drop into your web container and go. I tested it on several containers, but not WebSphere (for various reasons, but mostly laziness). Chuck The book is out? I ordered but have seen nothing as yet. At 03:34 AM 10/15/2002 +, you wrote: I have, does that count? :) Seriously, due to the feedback that I received during the writing process, I know that many people have deployed it on various containers. I believe a few people experienced some issues on earlier versions of WebSphere, but they were documented problems with that container. If you're having trouble deploying it, email me and I'll help you out. Chuck Has anyone deployed the store front example in Chuck Cavaness' book? __ Post your free ad now! http://personals.yahoo.ca -- 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] Micael --- This electronic mail transmission and any accompanying documents contain information belonging to the sender which may be confidential and legally privileged. This information is intended only for the use of the individual or entity to whom this electronic mail transmission was sent as indicated above. If you are not the intended recipient, any disclosure, copying, distribution, or action taken in reliance on the contents of the information contained in this transmission is strictly prohibited. If you have received this transmission in error, please delete the message. Thank you -- 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] __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: StoreFront
I built one war file from Chapter 20. However, there are no database tables. I copied the tables from Chapter 6, but there are no data. --- Xue-Feng Yang [EMAIL PROTECTED] wrote: Are you sure that there is a war in Chapter 16? I searched all zip files. I couldn't find any war file. --- [EMAIL PROTECTED] wrote: I should have pointed out that in the draft version of Chapter 16, there's a storefront.war file that you should be able to just drop into your web container and go. I tested it on several containers, but not WebSphere (for various reasons, but mostly laziness). Chuck The book is out? I ordered but have seen nothing as yet. At 03:34 AM 10/15/2002 +, you wrote: I have, does that count? :) Seriously, due to the feedback that I received during the writing process, I know that many people have deployed it on various containers. I believe a few people experienced some issues on earlier versions of WebSphere, but they were documented problems with that container. If you're having trouble deploying it, email me and I'll help you out. Chuck Has anyone deployed the store front example in Chuck Cavaness' book? __ Post your free ad now! http://personals.yahoo.ca -- 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] Micael --- This electronic mail transmission and any accompanying documents contain information belonging to the sender which may be confidential and legally privileged. This information is intended only for the use of the individual or entity to whom this electronic mail transmission was sent as indicated above. If you are not the intended recipient, any disclosure, copying, distribution, or action taken in reliance on the contents of the information contained in this transmission is strictly prohibited. If you have received this transmission in error, please delete the message. Thank you -- 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] __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: StoreFront
Chuck, I haven't seen the package yet. Could you please send me the package to [EMAIL PROTECTED] Thank you very much --- [EMAIL PROTECTED] wrote: After just scanning what's been posted there, I agree. I just sent a complete chapter16.zip to this list. It's got everything in it, WAR file, source and an updated chapter 16 (which is the packaging chapter). Chuck There is no war file in chap 16, or any other chap ??? -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Tuesday, October 15, 2002 8:36 AM To: Struts Users Mailing List Subject: Re: StoreFront I should have pointed out that in the draft version of Chapter 16, there's a storefront.war file that you should be able to just drop into your web container and go. I tested it on several containers, but not WebSphere (for various reasons, but mostly laziness). Chuck The book is out? I ordered but have seen nothing as yet. At 03:34 AM 10/15/2002 +, you wrote: I have, does that count? :) Seriously, due to the feedback that I received during the writing process, I know that many people have deployed it on various containers. I believe a few people experienced some issues on earlier versions of WebSphere, but they were documented problems with that container. If you're having trouble deploying it, email me and I'll help you out. Chuck Has anyone deployed the store front example in Chuck Cavaness' book? __ Post your free ad now! http://personals.yahoo.ca -- 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] Micael --- This electronic mail transmission and any accompanying documents contain information belonging to the sender which may be confidential and legally privileged. This information is intended only for the use of the individual or entity to whom this electronic mail transmission was sent as indicated above. If you are not the intended recipient, any disclosure, copying, distribution, or action taken in reliance on the contents of the information contained in this transmission is strictly prohibited. If you have received this transmission in error, please delete the message. Thank you -- 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] -- 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] __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: StoreFront
Thank you Chuck, I recieved the package. I looked at the package. There are no database tables and data in the war file. I am wondering if there is a magic way in Struts which I don't have to make all the tables and data available in the database. __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: StoreFront
James, how do you make the sample data from repository_user.xml? The tables are there, but no data. Chuck, does your store front have no data? or empty store? --- James Mitchell [EMAIL PROTECTED] wrote: Chuck, are these the same as the beer4all app? (I generated those myself from your repository_user.xml and the internal tables) James Mitchell Software Engineer/Struts Evangelist http://www.open-tools.org -Original Message- From: Xue-Feng Yang [mailto:[EMAIL PROTECTED]] Sent: Tuesday, October 15, 2002 10:56 AM To: Struts Users Mailing List Subject: RE: StoreFront Thank you Chuck, I recieved the package. I looked at the package. There are no database tables and data in the war file. I am wondering if there is a magic way in Struts which I don't have to make all the tables and data available in the database. __ Post your free ad now! http://personals.yahoo.ca -- 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] __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
StoreFront
Has anyone deployed the store front example in Chuck Cavaness' book? __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: StoreFront
Hi Chuck, Sure, you did. Thank you very much for your nice book. Do you have any deployment documentation? I am trying to deploy Store Front to my Redhat Linux Box(7.3) with Tomcat 4.1.12 and postgreSQL 7.2.2. --- [EMAIL PROTECTED] wrote: I have, does that count? :) Seriously, due to the feedback that I received during the writing process, I know that many people have deployed it on various containers. I believe a few people experienced some issues on earlier versions of WebSphere, but they were documented problems with that container. If you're having trouble deploying it, email me and I'll help you out. Chuck Has anyone deployed the store front example in Chuck Cavaness' book? __ Post your free ad now! http://personals.yahoo.ca -- 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] __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: StoreFront
Hi Chuck, Do you have SQL scripts for the tables and data? I couldn't find them. Thanks --- Xue-Feng Yang [EMAIL PROTECTED] wrote: Hi Chuck, Sure, you did. Thank you very much for your nice book. Do you have any deployment documentation? I am trying to deploy Store Front to my Redhat Linux Box(7.3) with Tomcat 4.1.12 and postgreSQL 7.2.2. --- [EMAIL PROTECTED] wrote: I have, does that count? :) Seriously, due to the feedback that I received during the writing process, I know that many people have deployed it on various containers. I believe a few people experienced some issues on earlier versions of WebSphere, but they were documented problems with that container. If you're having trouble deploying it, email me and I'll help you out. Chuck Has anyone deployed the store front example in Chuck Cavaness' book? __ Post your free ad now! http://personals.yahoo.ca -- 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] __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Error message - not sure of meaning or significance.
Hi Galbreath,
Which plateforms do you think a REAL programmer can
read
the hex in a core dump without a calculator?
--- Galbreath, Mark [EMAIL PROTECTED] wrote:
Hey, you aren't a REAL programmer until you can
debug an app by reading the
hex in a core dump without a calculator!
-Original Message-
From: Andrew Hill
[mailto:[EMAIL PROTECTED]]
Sent: Friday, October 11, 2002 10:05 AM
Hehe, one of my rather complex (2000 line) classes
was being a real pita a
while back. I kept wrapping chuncks of code with
more and more try catchs
throwing nested exceptions with rather verbose and
detailed messages.
Now if you so much as sneeze at this class it will
give you a 30 page stack
trace that explains in copiously verbose detail how
that sneeze evolves into
a cyclone over Tokyo...
(Great for debugging though. Just have to read the
stack and I know exactly
what the problem is!)
-Original Message-
From: Galbreath, Mark [mailto:[EMAIL PROTECTED]]
Sent: Friday, October 11, 2002 22:00
To: 'Struts Users Mailing List'
Subject: RE: Error message - not sure of meaning or
significance.
Don't have any knowledge on the stderr msgs, but
sometimes debugging is a
painful process of narrowing the offending code in a
method or module with
println statements. I know - been doing it for 2
days now trying to figure
out why my resultset in
conn = getConnection( isPooled );
stmt = conn.createStatement();
rset = stmt.executeQuery( sql );
if( rset.next() ) {
clob = rset.getClob( 1 );
}
int clobSize = ( new Long( clob.length()
).intValue() );
char[] buffer = new char[ clobSize ];
clobStream = clob.getCharacterStream();
clobStream.read( buffer );
clobString = new String( buffer );
is returning a single CLOB when my SQL (verified in
PL/SQL) is returning 3.
It's been a PITA!
Mark
-Original Message-
From: Ryan Cuprak [mailto:[EMAIL PROTECTED]]
Sent: Friday, October 11, 2002 9:45 AM
To: Struts Users Mailing List
Subject: Re: Error message - not sure of meaning or
significance.
Well, I have wrapped the offending page in a try
catch with
system.out.print but I still get the same darn
exception and no output
from my system.outs. So, back to digging... Those
entries on standard
error in the email are new though... (I think)
-Ryan
On Friday, October 11, 2002, at 09:40 AM, Galbreath,
Mark wrote:
Learn the mystical art of System.out.println().
:-(
-Original Message-
From: Ryan Cuprak
[mailto:[EMAIL PROTECTED]]
Sent: Friday, October 11, 2002 9:33 AM
BTW: How do I get exception traces for servlet
errors. I am trying to
track down a servlet exception in one of my
tiles - all I get on the
page is a servlet exception and the path to the
tile (jsp page).
Looking through the logs in jboss I don't see any
exception trace. I am
not sure if the above error is related.
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Re: [FRIDAY] Quote of the Day
Do you know the first type of human being who understand binary? --- Jacob Hookom [EMAIL PROTECTED] wrote: There are 10 kinds of people in this world, those who understand binary and those who don't -Bubba -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] __ Post your free ad now! http://personals.yahoo.ca -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
