Below is the server console output. Pls let me know if you can figure out the
issue here
[2017-03-16T14:44:17.986-04:00] [AdminServer] [WARNING] []
[org.apache.struts.util.PropertyMessageResources] [tid:
[STANDBY].ExecuteThread: '2' for queue: 'weblogic.kernel.Default
(self-tuning)'] [userId: <anonymous>] [ecid:
2d77fd9e20723ca4:-665230d4:15ad2802d69:-8000-0000000000000369,0] [APP:
sampleTiles2] Resource
org/apache/struts/action/ActionResources_en_US.properties Not
Found.[2017-03-16T14:44:17.988-04:00] [AdminServer] [WARNING] []
[org.apache.struts.util.PropertyMessageResources] [tid:
[STANDBY].ExecuteThread: '2' for queue: 'weblogic.kernel.Default
(self-tuning)'] [userId: <anonymous>] [ecid:
2d77fd9e20723ca4:-665230d4:15ad2802d69:-8000-0000000000000369,0] [APP:
sampleTiles2] Resource org/apache/struts/action/ActionResources_en.properties
Not Found.[2017-03-16T14:44:39.477-04:00] [AdminServer] [NOTIFICATION]
[DFW-40101] [oracle.dfw.incident] [tid: [STANDBY].ExecuteThread: '8' for queue:
'weblogic.kernel.Default (self-tuning)'] [userId: <WLS Kernel>] [ecid:
2d77fd9e20723ca4:-665230d4:15ad2802d69:-8000-0000000000000373,0] An incident
has been signalled with the incident facts: [problemKey=DFW-99998
[java.lang.NullPointerException][oracle.security.jps.ee.http.JpsAbsFilter$1.run][sampleTiles2]
incidentSource=SYSTEM incidentTime=Thu Mar 16 14:44:39 EDT 2017
errorMessage=DFW-99998
executionContextId=2d77fd9e20723ca4:-665230d4:15ad2802d69:-8000-0000000000000370][2017-03-16T14:44:40.087-04:00]
[AdminServer] [INCIDENT_ERROR] [DFW-40104] [oracle.dfw.incident] [tid:
[STANDBY].ExecuteThread: '8' for queue: 'weblogic.kernel.Default
(self-tuning)'] [userId: <WLS Kernel>] [ecid:
2d77fd9e20723ca4:-665230d4:15ad2802d69:-8000-0000000000000373,0] [errid: 30]
[detailLoc:
c:\oracle\middleware\user_projects\domains\cmsvenu1\servers\adminserver\adr\diag\ofm\cmsvenu1\adminserver\incident\incdir_30]
[probKey: DFW-99998
[java.lang.NullPointerException\r][oracle.security.jps.ee.http.JpsAbsFilter$1.run][sampleTiles2]]
incident 30 created with problem key "DFW-99998
[java.lang.NullPointerException][oracle.security.jps.ee.http.JpsAbsFilter$1.run][sampleTiles2]"
Thanks Venu
On Thursday, 16 March 2017 3:41 PM, Venu Gopalan
<[email protected]> wrote:
Actually the error happens in index jsp
<%@page contentType="text/html"%><%@page pageEncoding="UTF-8"%><%--<%@taglib
uri="/WEB-INF/struts-tiles.tld" prefix="tiles" %>--%><%@taglib
uri="http://tiles.apache.org/tags-tiles"; prefix="tiles" %>
<tiles:insertAttribute name="/baseLayout.jsp" flush="true">
<tiles:putAttribute name="title" value="Tiles Example"/> <tiles:putAttribute
name="header" value="/header.jsp" /> <tiles:putAttribute name="menu"
value="/menu.jsp" /> <tiles:putAttribute name="body" value="/body.jsp" />
<tiles:putAttribute name="footer" value="/footer.jsp" /></tiles:insertAttribute>
Somehow the insertAttribute tag is causing the issue.
Pls help.
Thanks Venu
On Thursday, 16 March 2017 11:24 AM, Venu Gopalan
<[email protected]> wrote:
My ultimate goal is to migrate an application to spring 4.1.4, Hibernate 4.3.
But this was resulting to migrate Tiles 1.x to Tiles 2.x. But this intern was
creating issues with Struts 1. With the help of Tiles user community, I was
able to get the struts-tiles2-1.4.0-SNAPSHOT.jar
library and I'm trying to migrate a small sample application from Strits
1/Tiles 1 to Struts 1/Tiles 2. After making changes according to the
suggestions in
https://feima2011.wordpress.com/2011/04/27/struts-1-and-tiles-2-integration/ ,
I'm getting the following error while running the application in the browser.
|
Error 500--Internal Server Error
|
| java.lang.NullPointerException
at
org.apache.tiles.template.DefaultAttributeResolver.computeAttribute(DefaultAttributeResolver.java:42)
at
org.apache.tiles.template.InsertAttributeModel.resolveAttribute(InsertAttributeModel.java:187)
at
org.apache.tiles.template.InsertAttributeModel.start(InsertAttributeModel.java:107)
at
org.apache.tiles.jsp.taglib.InsertAttributeTag.doTag(InsertAttributeTag.java:306)
at jsp_servlet.__index._jspService(__index.java:93)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:34)
at
weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at
weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at
weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at
weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:60)
at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119)
at java.security.AccessController.doPrivileged(Native Method)
at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:324)
at
oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:460)
at
oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)
at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)
at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
at
weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:60)
at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:163)
at
weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:60)
at
weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3729)
at
weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3695)
at
weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
at
weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2285)
at
weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2184)
at
weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1459)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)In the
tiles-defs.xml, I made the changes as below: (PUT changed to put-attribute)
(definition path TO definition template) etc <definition name="baseLayout"
template="/baseLayout.jsp">
<put-attribute name="title" value="Tiles Example" />
<put-attribute name="header" value="/header.jsp" />
<put-attribute name="menu" value="/menu.jsp" />
<put-attribute name="body" value="/body.jsp" />
<put-attribute name="footer" value="/footer.jsp" />
</definition>
<definition name="friends" extends="baseLayout">
<put-attribute name="title" value="Friends" />
<put-attribute name="body" value="/friends.jsp" />
</definition>
<definition name="office" extends="baseLayout">
<put-attribute name="title" value="The Office" />
<put-attribute name="body" value="/office.jsp" />
</definition>
In Jsp's I changed the tag <tiles:insert name="header" ignore="true" /> TO
<tiles:insertAttribute name="header" ignore="true" />
Also in struts-config file,<controller
processorClass="org.apache.struts.tiles2.TilesRequestProcessor"/>AND<plug-in
className="org.apache.struts.tiles2.TilesPlugin" >
I do have the following jar in my WEB-INF/lib and
classpathstruts-core-1.4.0-SNAPSHOT.jar
struts-tiles2-1.4.0-SNAPSHOT.jar
struts-extras-1.4.0-SNAPSHOT.jar
struts-scripting-1.4.0-SNAPSHOT.jar
struts-taglib-1.4.0-SNAPSHOT.jar
struts-tiles-1.4.0-SNAPSHOT.jar
tiles-api-2.2.1.jar
tiles-jsp-2.2.1.jar
tiles-servlet-2.2.1.jar
tiles-template-2.2.0.jar
log4j-1.2.16.jar
slf4j-api-1.7.7.jar
slf4j-log4j12-1.7.7.jar
jakarta-oro.jar
I have removed the struts.jar earlier, but with and without struts.jar, I'm
getting the same error.Can any friends be a help on this issue? I am unable to
attach the ZIP of the application.
Thank YouVenu |
