Re: Design Help...

[Enrique M. Almonte]

Hi, check the iterate, nested tags or display tags at
http://edhill.its.uiowa.edu/display/

Enrique Almonte
Datapro Inc.

- Original Message -
From: "Roshan Paiva" <[EMAIL PROTECTED]>
To: "'Struts Users Mailing List' (E-mail)" <[EMAIL PROTECTED]>
Sent: Tuesday, April 16, 2002 12:48 PM
Subject: Design Help...


> Hi..
>
> I am designing an application which needs to populate a table in the index
> page.
>
> Previously what i had done was, in a servlet first populated a collection
by
> calling a Manager class, then setting the collection in a request object,
> and then forwarding it to the index page which will get the collection
> from the request object and then populate the table.
>
> Could you pls help me out and tell me the best way to implement that
> using the struts framework.
>
>
> Thanks and Kind Regards
> Roshan
>
>
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Re: Message Resources question

[Enrique M. Almonte]

Hi, maybe you can set your key in the action that calls your JSP,

MessageResources msgres = getMessageResources();
String key = msgres.getMessage(article.getChannel());
session.setAttribute("key",key); //or request

JSP :
String key = (String) session.getAttribute("key");

>
> The part above with the ??? needs to be retrieved also from my message
> resources. So what I need to do is something like:
>
> '/>' />
>
> The key is retrieved from a property in a bean thus:
> <%=article.getChannel()%>
>
> Can anyone tell me if there's a way to accomplish the above.
>
> Thanks in advance
>
> **
> Juan Alvarado
> Internet Developer -- Manduca Management
> (786)552-0504
> [EMAIL PROTECTED]
> AOL Instant Messenger: [EMAIL PROTECTED]
>
>
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Re: Struts 1.1b-1 - Parsing error processing resource path /WEB-INF/struts-config.xml

[Enrique M. Almonte]

Hi, you must assign the variable XERCESJAR to your project  (right click,
properties, java build path, add variable), and check the order must be
before the source folder of your project.

Enrique.

- Original Message -
From: "Steve Hupert" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wednesday, March 20, 2002 1:38 PM
Subject: Struts 1.1b-1 - Parsing error processing resource path
/WEB-INF/struts-config.xml


> I am attempting to create the struts-blank application from
> jakarta-struts-1.1b1-lib.zip using Websphere Studio Application Developer
> 4.0.2.  When I attempt to start the application server (The Websphere v4
> Test Server) I receive the following error:
>
> java.lang.NullPointerException
> at
>
org.apache.commons.digester.Digester.createSAXException(Digester.java:1763)
> at
>
org.apache.commons.digester.Digester.createSAXException(Digester.java:1785)
> at org.apache.commons.digester.Digester.startElement(Digester.java:942)
> at org.apache.xerces.parsers.SAXParser.startElement(SAXParser.java:1376)
> at
>
org.apache.xerces.validators.common.XMLValidator.callStartElement(XMLValidat
> or.java:1214)
> at
>
org.apache.xerces.framework.XMLDocumentScanner.scanElement(XMLDocumentScanne
> r.java:1806)
> at
>
org.apache.xerces.framework.XMLDocumentScanner$ContentDispatcher.dispatch(XM
> LDocumentScanner.java:1182)
> at
>
org.apache.xerces.framework.XMLDocumentScanner.parseSome(XMLDocumentScanner.
> java:381)
> at org.apache.xerces.framework.XMLParser.parse(XMLParser.java:1081)
> at org.apache.commons.digester.Digester.parse(Digester.java:1206)
> at
>
org.apache.struts.action.ActionServlet.initApplicationConfig(ActionServlet.j
> ava:774)
> at org.apache.struts.action.ActionServlet.init(ActionServlet.java:417)
> at javax.servlet.GenericServlet.init(GenericServlet.java:258)
>   .
>   .
>   .
> at
>
com.ibm.etools.websphere.tools.runner.api.ServerRunner$1.run(ServerRunner.ja
> va)
> [ERROR] ActionServlet - -Parsing error processing resource path
> /WEB-INF/struts-config.xml 
>
>
> I noticed other people have posted messages for similar problems and they
> were usually related to problems with the XML parser.  By default, WSAD
4.0
> is using Xerces 3.2.1.  I have also attempted to add crimson.jar and
> xalan.jar from Suns fall xml release to WEB-INF/lib.  This resulted in a
> similar error.
>
> I have been using the environment described above (WSAD 4.0, Xerces 3.2.1)
> successfully to develop software using Struts 1.02.
>
> If there is any additional information I can provide, please let me know.
>
> Thanks in advance for any help on this problem.
>
>
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