ISA JSP tag library

I'm working with an ISA jsp and have some questions about the <isa:iterate> tag. For example does it work with a JCO.Table object? and if so, what other kinds of tables can it use?
Can anybody point me to some documentation on this tag library?
Thanks,
Brent

Hi,
I assume you are using ISA 4.0. You can use "com.sapmarkets.isa.core.util.table.ResultData" class with isa:iterate tag. You can read "ISA dev and ext guide" for this issue.
Best regards,
Altug Bayram

Similar Messages

Is a JSP Tag Library providing Oracle Financial look and feel available

We are going to use Oracle Financial as part of our future application.
That is why other parts of it (which we plan to develop using JDeveloper)
have to have the same Look and Feel.
Is a JSP Tag Library that provides Oracle Financial Look and Feel available?

Oracle Applications use BC4J, UIX, and JDeveloper.
The UIX framework implements the Oracle "Browser Look And Feel" (BLAF) that our Oracle Applications self-service applications use.
The UIX JSP tag library lets JSP developers do the same.

Need help on Flex JSP tag library

I am new to Flex and currently developing portlets where I
need to integrate Flex into JSP pages. According to various
documents from Adobe and other online discussions, this can be done
with Flex JSP tag library. It appears that the taglib used to be a
separate package that you could download but no longer available (I
was only able to find a few broken links). Instead, the library is
now part of the LiveCycle DS product according to Adobe. However, I
have downloaded LiveCycle DS and couldn't find the necessary taglib
in the package. Your help will be highly appreciated.

I'm trying to do the same thing you are. Its mentioned that
the library is part of LifeCycle DS but I couldn't find it in there
either.
Here's a site I found where you can download
FlexModule_j2ee.zip It includes some instructions too.
http://opensource.adobe.com/wiki/display/flexsdk/Downloads
Here are some other links which may be helpful.
http://livedocs.adobe.com/flex/3/html/help.html?content=apache_2.html
http://labs.adobe.com/wiki/index.php/LiveCycle_Data_Services:Setting_up_an_SDK,_Compilers, _and_Flex_Builder
http://download.macromedia.com/pub/labs/flex_mod_apache/flex_mod_apache.pdf

EP 6 SP2 and Domino JSP Tag library

I have been able to establish DIIOP connection between EP6 and Domino based on the workaround posted in this form. Calling the lotus.domino.* classes work just fine.
However I haven't been able to get EP6 to work consistently with the Domino JSP tag library.
Has anyone been successful in using the Domino JSP tag library?
Thanks for sharing any insights/workarounds.

Hello Luc,
yes. Pls. perform the following steps:
(1) add a reference to the taglib in portalapp.xml component profile
               <component name="default">
                    <component-config>
                         <property name="ClassName" value="com.test.LotusJSPTest">
                         </property>
                         <property name="SecurityZone" value="com.test/high_safety">
                         </property>
                    </component-config>
                    <component-profile>
                         <property name="lotusTagLibary" value="domtags.tld">
                         </property>
                         <property name="tagLib" value="/SERVICE/htmlb/taglib/htmlb.tld">
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                    </component-profile>
               </component>
(2) add a reference in the JSP
<%@ taglib uri="lotusTagLibary" prefix="domino" %>
(3) then use the taglib as documented, e.g.:
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                         <domino:view id="view1" viewname="view103">
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                                        <td style="border: 1px solid #000000; padding: 2px"><domino:item name="txt_KeywordCode"/></td>
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                                        <td style="border: 1px solid #000000; padding: 2px"><domino:item name="txt_List"/></td>
     </tr>
     </domino:viewloop>
                           </domino:view>
                      </domino:db>
                 </domino:session>
The easiest way to start is to make domtags.jar, domtags.tld, domutils.tld and NCSO.jar part of your portal application.
Regards
Michael

Standard JSP Tag Library ---- beginner

Hi
i'm using Jdeveloper 9.0.3 to develop my JSP pages.
i'm a begiiner in JSP world & I want to use jsp tag libraries.
i've tried this :
<%@taglib uri="/lib/core.jar" prefix="c" %>
and there were 2 errors :
Error(5): java.io.FileNotFoundException: META-INF/taglib.tld not found in the jar file
Error(5): Unable to load taghandler class: /lib/core.jar
what is (taglib.tld) and how could i found it ? -- error 1
how to make it possible to enable to load the taghandler class:/lib/core.jar ? -- error 2
thank you

<%@taglib uri="/lib/core.jar" prefix="c" %>
Wrong.
The URI has to match the value in the TLD, which you
will find inside the standard.jar in the Jakarta
release.
Which JSTL are you using? The URI for the 1.0 JSTL
standard, which is valid for servlet spec 2.3 and JSP
spec 1.2, is http://java.sun.com/jstl/core for the
core library.
The URI for the 1.1 JSTL standard, which is valid for
servlet spec 2.4 and JSP spec 1.3, is
http://java.sun.com/jsp/jstl/core.
Put the standard.jar and jstl.jar in your WEB-INF/lib
directory and use the appropriate URI in your JSPs.
Don't have a <taglib> entry in your web.xml. Tomcat
will find the TLD in the JAR file by automatic
discovery if you're using Tomcat 4.1 or later.
%I dont know what is the TLD and how to use or download it ... please explaine priefly
and please note that i'm using JDevloper 9i (9.0.3) not Tomcat
Thank you

9iAS JSP/Tag Library Help needed

Info: We have 9iAS 9.0.2.0.0 running on Sun Solaris (Sparc). I have been to Sun class for JSP/Servlets (SL-314) and have an Iterator custom tag that works fine in Tomcat 4.0. I am compiling on a Windows NT machine using Ant and JDK 1.3. I then deploy using Oracle Enterprise Manager (web interface to 9iAS) and use the Deploy WAR option. The only examples I can find that came with 9iAS use JSP 1.1 Taglib code and they work. Am I missing something, or does 9iAS (9.0.2.0.0) not fully support JSP 1.2 / Servlet 2.3, specifically the 1.2 tag library API?
Any help would be appreciated...
Code Snippets from failing JSP:
<%@ taglib uri="hr/taglib" prefix="hr" %>
<hr:iterator id="empdata" listName="employeeList">
<li><jsp:getProperty name="empdata" property="name"/> (<jsp:getProperty name="empdata" property="depth"/>)</li>
</hr:iterator>
This generates the following 500 Internal Server error:
java.lang.NullPointerException
     at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:279)
     at java.lang.ClassLoader.loadClass(ClassLoader.java:292)
     at java.lang.ClassLoader.loadClass(ClassLoader.java:292)
     at java.lang.ClassLoader.loadClass(ClassLoader.java:255)
     at oracle.jsp.parse.JspUtils.loadClassJDK(JspUtils.java:219)
     at oracle.jsp.parse.JspUtils.loadClass(JspUtils.java:209)
     at oracle.jsp.parse.JspRTTag.(JspRTTag.java:102)
     at oracle.jsp.parse.JspParseState.createTagParser(JspParseState.java:410)
     at oracle.jsp.parse.JspParseTag.parseNextTag(JspParseTag.java:538)
     at oracle.jsp.parse.JspParseTagFile.parse(JspParseTagFile.java:160)
     at oracle.jsp.parse.OracleJsp2Java.transform(OracleJsp2Java.java:40)
     at oracle.jsp.runtimev2.JspPageCompiler.attemptCompilePage(JspPageCompiler.java:295)
     at oracle.jsp.runtimev2.JspPageCompiler.compilePage(JspPageCompiler.java:171)
     at oracle.jsp.runtimev2.JspPageInfo.compileAndLoad(JspPageInfo.java:338)
     at oracle.jsp.runtimev2.JspPageTable.compileAndServe(JspPageTable.java:481)
     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:255)
     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:407)
     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:330)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:336)
     at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:59)
     at oracle.security.jazn.oc4j.JAZNFilter.doFilter(JAZNFilter.java:283)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:523)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:269)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:735)
     at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:151)
     at com.evermind.util.ThreadPoolThread.run(ThreadPoolThread.java:64)

Sorry techie_sudhanshu .. i was away for the month with no internet access and just got back... here's an example :
<display:table name="CUSTOMERS" pagesize="10" id="customer" sort="list" defaultsort="3" requestURI="/customer.do?submit=Search" class="model">
     <display:setProperty name="paging.banner.placement" value="both"/>
     <display:setProperty name="paging.banner.some_items_found" value=""/>
     <display:setProperty name="paging.banner.one_item_found" value=""/>
     <display:setProperty name="paging.banner.all_items_found" value=""/>
     <display:setProperty name="paging.banner.no_items_found" value=""/>
     <display:setProperty name="paging.banner.onepage" value=""/>
     <display:setProperty name="basic.msg.empty_list"><center>No Record(s) was found.</center></display:setProperty>
      <display:column title="Name" sortable="false"><c:out value="${customer.name}"/></display:column>
      <display:column title="Address" sortable="false"><c:out value="${customer.address}"/></display:column>
</display:table>The line where `<display:setProperty name="paging.banner.placement" value="both"/>` was specify solves your problem. By setting it to BOTH it will appear above and bottom of the paging table.

JSP Tag Library not being parsed

I have a tag library that has its tld, the corresponding class file, but
          if I put it in defaultWebApp (under Portal 7) it doesn't parse. If I put
          it under a sampleportal it can't parse the deployment descriptor. Is this
          a problem inside my .tld? All this stuff worked in WLS6.1sp2/Portal4.
          weblogic.servlet.jsp.JspException: (line 4): Could not parse deployment
          descriptor: java.io.IOException: cannot resolve 'pstream' into a valid tag
          library
          at weblogic.servlet.jsp.JspLexer.jspException(JspLexer.java:872)
          at
          weblogic.servlet.jsp.JspLexer.mTAGLIB_DIRECTIVE_BODY(JspLexer.java:50
          16)
          at
          weblogic.servlet.jsp.JspLexer.mTAGLIB_DIRECTIVE(JspLexer.java:4840)
          at weblogic.servlet.jsp.JspLexer.mDIRECTIVE(JspLexer.java:4686)
          at
          weblogic.servlet.jsp.JspLexer.mSTANDARD_THING(JspLexer.java:2192)
          at weblogic.servlet.jsp.JspLexer.mTOKEN(JspLexer.java:1978)
          at weblogic.servlet.jsp.JspLexer.nextToken(JspLexer.java:1851)
          at weblogic.servlet.jsp.JspLexer.parse(JspLexer.java:1117)
          at weblogic.servlet.jsp.JspParser.doit(JspParser.java:90)
          at weblogic.servlet.jsp.JspParser.parse(JspParser.java:212)
          at weblogic.servlet.jsp.Jsp2Java.outputs(Jsp2Java.java:119)
          Thanks,
          Steve


          Steve,
          The solution is simple. Just correct the path for the .tld file in your web.xml
          file. the path should be off the Web application root.
          Hope this helps
          Parag
          [email protected] wrote:
          >I have a tag library that has its tld, the corresponding class file,
          >but
          >if I put it in defaultWebApp (under Portal 7) it doesn't parse. If I
          >put
          >it under a sampleportal it can't parse the deployment descriptor. Is
          >this
          >a problem inside my .tld? All this stuff worked in WLS6.1sp2/Portal4.
          >
          >
          >weblogic.servlet.jsp.JspException: (line 4): Could not parse deployment
          >
          >descriptor: java.io.IOException: cannot resolve 'pstream' into a valid
          >tag
          >library
          > at weblogic.servlet.jsp.JspLexer.jspException(JspLexer.java:872)
          > at
          >weblogic.servlet.jsp.JspLexer.mTAGLIB_DIRECTIVE_BODY(JspLexer.java:50
          >16)
          > at
          >weblogic.servlet.jsp.JspLexer.mTAGLIB_DIRECTIVE(JspLexer.java:4840)
          > at weblogic.servlet.jsp.JspLexer.mDIRECTIVE(JspLexer.java:4686)
          > at
          >weblogic.servlet.jsp.JspLexer.mSTANDARD_THING(JspLexer.java:2192)
          > at weblogic.servlet.jsp.JspLexer.mTOKEN(JspLexer.java:1978)
          > at weblogic.servlet.jsp.JspLexer.nextToken(JspLexer.java:1851)
          > at weblogic.servlet.jsp.JspLexer.parse(JspLexer.java:1117)
          > at weblogic.servlet.jsp.JspParser.doit(JspParser.java:90)
          > at weblogic.servlet.jsp.JspParser.parse(JspParser.java:212)
          > at weblogic.servlet.jsp.Jsp2Java.outputs(Jsp2Java.java:119)
          >
          >
          >Thanks,
          >Steve

JSP Tag library

I keep getting this error when I try to transform an xml file into html.
org.apache.jasper.JasperException: Unable to open taglibrary http://jakarta.apache.org/taglibs/xsl-1.0 : null
Here is the jsp file
<%@taglib uri="http://jakarta.apache.org/taglibs/xsl-1.0"
prefix="xsltlib" %>
<html>
<head>
<title>Book Inventory</title>
</head>
<body bgcolor="white">
<center>
Welcome
<font color="red">
On Sale Today ...
</font>
<p></p>
<xsltlib:apply xml="cdcatalog.xml" xsl="cdcatalog.xsl"/>
</center>
</body>
</html>

I think first od all you have to download the Tag Libraray from this location
http://jakarta.apache.org/builds/jakarta-taglibs/nightly/projects/xsl/
and then configer you web application like
Follow these steps to configure your web application with this tag library:
* Copy the tag library descriptor file (xsl/xsl.tld) to the /WEB-INF subdirectory of your web application.
* Copy the tag library JAR file (xsl/xsl.jar) to the /WEB-INF/lib subdirectory of your web application.
* Copy the support libs xerces.jar and xalan.jar to the /WEB-INF/lib directory of your web application.
* Add a <taglib> element to your web application deployment descriptor in /WEB-INF/web.xml like this:
<taglib>
<taglib-uri>http://jakarta.apache.org/taglibs/xsl-1.0</taglib-uri>
<taglib-location>/WEB-INF/xsl.tld</taglib-location>
</taglib>
To use the tags from this library in your JSP pages, add the following directive at the top of each page:
<%@ taglib uri="http://jakarta.apache.org/taglibs/xsl-1.0" prefix="x" %>

Install JSP Tag Library

which library is missing now... i haven't seen this error before... i have included all the libraries: ADF,JSTL in the JSP Tag Libraries (in the project properties)... any suggestion pls?>

i resolve the problem... i restarted the jdeveloper and the i dont have that error anymore.. maybe my jdeveloper is tired and need some rest :) thanks anyway :)

Reports 11gr2 JSP Tag library

Is there a reference for the JSP tags available in reports 11gr2
I see rw: foreach
rw: field
wanted to know what else is available but can't find a reference.
thanks
greg

The package javax.servlet.jsp is an integral part of J2EE platform APIs.
If you are using reference implementation of J2EE that comes with J2EE SDK, it is part of j2ee.jar
If you are using some other vendor specific product, you should find it in your product vendor specific jar file(s).

Portal JSP Tag Library question

Dear All,
I use EBCC to orgnize the relationship of the jsp files with tags as follow
<%@ taglib uri="portlet.tld" prefix="portlet" %>
">xxx</a>
<a href="<portlet:createWebflowURL event="EP_E0104032.go"
extraParams="TypeCd=<%= record.elementAt(0) %>"/>">XXX</a>
Nothing specially, right?
But I got error messages:
at
weblogic.utils.compiler.CompilerInvoker.compileMaybeExit(CompilerInvoker.jav
a:575)
at
weblogic.utils.compiler.CompilerInvoker.compile(CompilerInvoker.java:354)
at weblogic.servlet.jsp.JspStub.compilePage(JspStub.java:382)
at weblogic.servlet.jsp.JspStub.prepareServlet(JspStub.java:189)
at weblogic.servlet.jsp.JspStub.checkForReload(JspStub.java:139)
at
weblogic.servlet.internal.ServletStubImpl.getServlet(ServletStubImpl.java:37
2)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:242)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:200)
at
weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImp
l.java:395)
at
weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImp
l.java:255)
at weblogic.servlet.jsp.PageContextImpl.include(PageContextImpl.java:116)
at jsp_servlet._framework.__portlet._jspService(__portlet.java:255)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:265)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:200)
at
weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImp
l.java:395)
at
weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImp
l.java:255)
at weblogic.servlet.jsp.PageContextImpl.include(PageContextImpl.java:116)
at
com.bea.portal.render.servlets.jsp.taglib.RenderTag.renderPortlets(RenderTag
.java:172)
at
com.bea.portal.render.servlets.jsp.taglib.RenderTag.doStartTag(RenderTag.jav
a:60)
at
jsp_servlet._framework._layouts._twocolumn.__template._jspService(__template
.java:142)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:265)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:200)
at
weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImp
l.java:395)
at
weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImp
l.java:255)
at weblogic.servlet.jsp.PageContextImpl.include(PageContextImpl.java:116)
at jsp_servlet._framework.__page._jspService(__page.java:201)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:265)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:200)
at
weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImp
l.java:395)
at
weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImp
l.java:255)
at weblogic.servlet.jsp.PageContextImpl.include(PageContextImpl.java:116)
at jsp_servlet._framework.__portal._jspService(__portal.java:733)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:265)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:200)
at
weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImp
l.java:215)
at
com.bea.portal.appflow.servlets.internal.PortalWebflowServlet.doGet(PortalWe
bflowServlet.java:142)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:265)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:200)
at
weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletCo
ntext.java:2459)
at
weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java
:2039)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
I can not find out what's wrong.
I will appreciate any input. Thank you.

Hi Alan,
I think the problem is your <%= ... %> expression mixed with a constant inside
the double-quotes for the extraParams attribute in your <a href> tag:
extraParams="TypeCd=<%= record.elementAt(0) %>"
Do this instead:
<%
String extraParam="TypeCd=" + record.elementAt(0);
%>
<a href="<portlet:createWebflowURL event=EP_E0104032.go"
extraParams="<%= extraParam %>"/>">
XXX</a>
Alan Liu wrote:
Dear All,
I use EBCC to orgnize the relationship of the jsp files with tags as follow
<%@ taglib uri="portlet.tld" prefix="portlet" %>
<a href="<portlet:createWebflowURL event="EP_E0104020.go"/>">xxx</a>
<a href="<portlet:createWebflowURL event="EP_E0104032.go"
extraParams="TypeCd=<%= record.elementAt(0) %>"/>">XXX</a>
Nothing specially, right?
But I got error messages:
at
weblogic.utils.compiler.CompilerInvoker.compileMaybeExit(CompilerInvoker.jav
a:575)
at
weblogic.utils.compiler.CompilerInvoker.compile(CompilerInvoker.java:354)
at weblogic.servlet.jsp.JspStub.compilePage(JspStub.java:382)
at weblogic.servlet.jsp.JspStub.prepareServlet(JspStub.java:189)
at weblogic.servlet.jsp.JspStub.checkForReload(JspStub.java:139)
at
weblogic.servlet.internal.ServletStubImpl.getServlet(ServletStubImpl.java:37
2)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:242)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:200)
at
weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImp
l.java:395)
at
weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImp
l.java:255)
at weblogic.servlet.jsp.PageContextImpl.include(PageContextImpl.java:116)
at jsp_servlet._framework.__portlet._jspService(__portlet.java:255)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:265)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:200)
at
weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImp
l.java:395)
at
weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImp
l.java:255)
at weblogic.servlet.jsp.PageContextImpl.include(PageContextImpl.java:116)
at
com.bea.portal.render.servlets.jsp.taglib.RenderTag.renderPortlets(RenderTag
.java:172)
at
com.bea.portal.render.servlets.jsp.taglib.RenderTag.doStartTag(RenderTag.jav
a:60)
at
jsp_servlet._framework._layouts._twocolumn.__template._jspService(__template
.java:142)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:265)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:200)
at
weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImp
l.java:395)
at
weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImp
l.java:255)
at weblogic.servlet.jsp.PageContextImpl.include(PageContextImpl.java:116)
at jsp_servlet._framework.__page._jspService(__page.java:201)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:265)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:200)
at
weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImp
l.java:395)
at
weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImp
l.java:255)
at weblogic.servlet.jsp.PageContextImpl.include(PageContextImpl.java:116)
at jsp_servlet._framework.__portal._jspService(__portal.java:733)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:265)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:200)
at
weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImp
l.java:215)
at
com.bea.portal.appflow.servlets.internal.PortalWebflowServlet.doGet(PortalWe
bflowServlet.java:142)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:265)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:200)
at
weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletCo
ntext.java:2459)
at
weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java
:2039)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
I can not find out what's wrong.
I will appreciate any input. Thank you.--
Ture Hoefner
BEA Systems, Inc.
4001 Discovery Drive
Suite 340
Boulder, CO 80303
www.bea.com
[att1.html]

Viewing JSP tag library. Guidance please

I am using struts tags which are
in a jar file...
How can view the contents of the jar files
and the tags inside?
File name: Datatags.jpr

You can view contents of jar files with WinZip or any other handy-dandy zip file viewer. But I guess you want to look at the source code of the tags? You shouldn't need to do that - you should have documentation which tells you how to use the tags.

Unable to add Custom JSP 1.2 Tag Library to Project

I am trying to upgrade to a newer version of JDeveloper (10.1.3.0.4) but am having a problem with projects that use custom JSP tag libraries.
After converting the project (.jpr) files to the new version, I double click and go to "JSP Tag Libraries." When I click on "Add" to add a new JSP Tag library, only JSP version 1.1 libraries are shown, I cannot choose any JSP 1.2 tag libraries.
my TLD files are all JSP 1.2, so I am not quite sure why this isn't working in a newer JDeveloper after it has worked fine in the past. If I examine any JSP page that uses my taglibs, I see the following 2 kinds of error:
the line:
<%@ taglib uri="taglib.uri" prefix="mytag" %>
is underlined in red and says "the tag library taglib.uri is referenced, but not installed"
And for any lines that try to use the custom tag:
<mytag:dosomething>
there is a yellow/orange underline that says "no grammar available for namespace taglib.uri, contents of element dosomething cannot be validated"
Note that I can add the taglib JAR file under Tools > Manage Libraries, but I cannot add the JSP tag library to my project. Is there some sort of compatibility issue when transferring project files from an old version of JDeveloper?
Any help would be appreciated

Yes any new project I create I can specify JSP 1.2 or 2.0 with the wizard and it works fine.
But I don't want to re-create my entire project file again just to register my taglibs.
Here's the JSP related section in web.xml:

<taglib>
<taglib-uri>taglib.uri</taglib-uri>
<taglib-location>/WEB-INF/tlds/mytag.tld</taglib-location>
</taglib>
It's definately something in the project itself... but I am lost as to what it is.
Edit: nvm I fixed it. It was the web.xml. I had to change the line:
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.2//EN" "http://java.sun.com/j2ee/dtds/web-app_2_2.dtd">
into
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
and it worked. Thanks.
Message was edited by:
user523020

Error when run a simple sample using jsp tag

When i run a jsp using jsp tag, the tomcat gave me the following information:
Resolve entity failed-//Sun Microsystems,Inc.//DTD JSP Tag Library 1.2//EN http://java.sun.com/dtd/web-jsptaglibrary_1_2.dtd
My tld file is:
<?xml version="1.0" encoding="ISO-8859-1" ?>
<!DOCTYPE taglib
PUBLIC "-//Sun Microsystems, Inc.//DTD JSP Tag Library 1.2//EN"
"http://java.sun.com/dtd/web-jsptaglibrary_1_2.dtd">
<taglib>
<tlib-version>1.0</tlib-version>
<jsp-version>1.2</jsp-version>
<short-name>sample</short-name>
<uri>WEB-INF/sampleTag</uri>
<display-name>SampleTag</display-name>
<description>Sample TLD</description>
<tag>
<name>time</name>
<tag-class>com.sample.taglib.TimeTag</tag-class>
<body-content>empty</body-content>
</tag>
</taglib>
Anybody can tell me why?
Thanks!!!

It's strange bacause DTD is available under given address.
Which JSP version are you using?
Do you have any other tld file, which uses the same DTD version? Do tags define in it work properly?
Maby try to use 1.1 version of DTD?
<!DOCTYPE taglib PUBLIC "-//Sun Microsystems, Inc.//DTD JSP Tag Library 1.1//EN" "http://java.sun.com/j2ee/dtds/web-jsptaglibrary_1_1.dtd">But remember than version 1.1 has another node names (see http://java.sun.com/j2ee/dtds/web-jsptaglibrary_1_1.dtd).

Using scriplets in jsp-tag attribute

I have a strange problem with a custom taglibrary that I'm trying to write.
When I use the tag in a jsp like underneath the first outputs the right value (Welcome Hans), but the output of the second time shows: Welcome <%= test %>
This is a part of the JSP:
<% String test = "Hans"; %>
<arto:hello name="Hans" />
<arto:hello name="<%= test %>" />
I realy don't know how to let the tag display the value of the string in my jsp.
Can anyone give me some advice?
Thanks,
Hans
The files are:
import java.io.*;
import javax.servlet.jsp.*;
import javax.servlet.jsp.tagext.*;
public class HelloTag extends TagSupport {
private String name;
public void setName(String name) {
this.name = name;
public int doStartTag() throws JspException {
try {
pageContext.getOut().print("Welcome " +name);
} catch (IOException ioe) {
throw new JspException("Error: IOException while writing to client");
return SKIP_BODY;
public int doEndTag() throws JspException {
return SKIP_PAGE;
The JSP:
<%@ taglib uri="arto" prefix="arto" %>
<%
String test = "Hans";
%>
<arto:hello name="<%= test %>" />
<arto:hello name="Hans" />
The TLD:
<?xml version="1.0" encoding="ISO-8859-1" ?>
<!DOCTYPE taglib PUBLIC "-//Sun Microsystems, Inc.//DTD JSP Tag Library 1.1//EN"
"http://java.sun.com/j2ee/dtds/web-jsptaglibrary_1_1.dtd">
<taglib>
<tlibversion>1.0</tlibversion>
<jspversion>1.1</jspversion>
<shortname></shortname>
<uri></uri>
<info></info>
<tag>
<name>hello</name>
<tagclass>HelloTag</tagclass>
<bodycontent>empty</bodycontent>
<info>Tag with Parameter</info>
<attribute>
<name>name</name>
<required>false</required>
<rtexprvalue>false</rtexprvalue>
</attribute>
</tag>
</taglib>

In the tld for the name attribute, use
<rtexprvalue>true</rtexprvalue>
This specifies that the attribute value can be a run-time expression. Otherwise, the value is taken as a literal.

ISA JSP tag library

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