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kishore skipper

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Recent posts by kishore skipper

How about using ADF faces?which is cool and having lot of charting and datagrid controls. Has anybody used it?If so can you share your experiences.

I may be posting on old thread but its a good one to start discussing on this thread.
11 years ago
JSF
Hi,



I want to update a file inside a JAR file but when i use the command "JAR uf xyz.jar asd.class" it is adding classes. I dont want to add classes if they aren't exists inside JAR. How to achieve this.

Can somebody help me out with JAR command usage?

Thanks

11 years ago
Hi,

I would like to build standard menu based website using portlets.Can i have two portlets one for menu and another for display?
Is it possible to load pages in 2nd portlet based on clicking a link in 1st portlet?Please help can i achieve this using event based IPC?

11 years ago
Hi All,

i need to develop a web based data mapping tool(graphic oriented) like the screen shows below.


Can somebody suggests which ajax application framework should i choos?what would it take to develop this kind of alpplications?

Thanks
Hello All,

can somebody help me with datasource configuration?

I am using JBOSS 5.1 ,Spring 2.5

i have the spring configuration file defined as

<bean id="jndiTemplate" class="org.springframework.jndi.JndiTemplate">
<property name="environment">
<props>
<prop key="java.naming.factory.initial">org.jnp.interfac es.NamingContextFactory</prop>
<prop key="java.naming.provider.url">jnp://localhost:1099</prop>;
<prop key="java.naming.factory.url.pkgs">org.jboss.namin grg.jnp.interfaces</prop>
<prop key="jnp.disableDiscovery">true</prop>

</props>
</property>
</bean>
<bean id="jndiDataSource" class="org.springframework.jndi.JndiObjectFactoryB ean">
<property name="jndiName">
<value>java:mySource</value>
</property>
<property name="resourceRef">
<value>false</value>
</property>
</bean>

when i tried this i am getting NameNotFound exception...but when i tried to lookup the same using java code it works!!

i am not sure why spring not able catch hold of this JNDI name...i have given enough trials from internet but it did not workout..

Thanks,
kishore
12 years ago
Hi

I have replied.
Thanks
12 years ago
JSF
Hi

i have a problem when revisiting the pages it showing the state what i have left in previous visit.

i hava my managed bean set to request scope..
Can somebody provide how to configure viewstate in icefaces such that it should not save the state of the previous visit?

Thanks
12 years ago
JSF
*.action solved the problem

Thanks
12 years ago
Hi

I have an interestng problem about struts2 URL pattren...

i am tryng to use ICEFaces and struts2 togeather but ICEFcases AJAX requests are being ignored when it reaches the Filterdispatcher.
Is there a way that i can set my struts2 filterdispatcher url pattren to something else other than /* as mentioned in struts documentation.

Just to be clear My .jspx pages executing perfectly if turn of the filter dispatcher..

i am trying to use /*.action but i dont this is the correct way?

Thanks,
12 years ago
Hi,

i am trying to use JSTL tags in .ifaces pages but it is throwing this error. my environment is

Weblogic 10.3
ICEFaces 1.8.1

here is code snippet i am using...if i dont use JSTL my pages are displaying fine...can somebody identify waht could be th aproblem..





Error 500--Internal Server Error
java.lang.Exception: javax.faces.FacesException: java.lang.IllegalArgumentException: Cannot invoke org.apache.taglibs.standard.tag.rt.core.ForEachTag.setStep - argument type mismatch
at com.icesoft.faces.context.View.servePage(View.java:142)
at com.icesoft.faces.webapp.http.core.SingleViewServer.service(SingleViewServer.java:52)
at com.icesoft.faces.webapp.http.common.ServerProxy.service(ServerProxy.java:11)
at com.icesoft.faces.webapp.http.servlet.MainSessionBoundServlet$4.service(MainSessionBoundServlet.java:114)
at com.icesoft.faces.webapp.http.common.standard.PathDispatcherServer.service(PathDispatcherServer.java:24)
at com.icesoft.faces.webapp.http.servlet.MainSessionBoundServlet.service(MainSessionBoundServlet.java:160)
at com.icesoft.faces.webapp.http.servlet.SessionDispatcher$1.service(SessionDispatcher.java:42)
at com.icesoft.faces.webapp.http.servlet.ThreadBlockingAdaptingServlet.service(ThreadBlockingAdaptingServlet.java:19)
at com.icesoft.faces.webapp.http.servlet.EnvironmentAdaptingServlet.service(EnvironmentAdaptingServlet.java:63)
at com.icesoft.faces.webapp.http.servlet.SessionDispatcher.service(SessionDispatcher.java:62)
at com.icesoft.faces.webapp.http.servlet.PathDispatcher.service(PathDispatcher.java:23)
at com.icesoft.faces.webapp.http.servlet.MainServlet.service(MainServlet.java:153)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
at org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:389)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3496)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(Unknown Source)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2180)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2086)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1406)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Caused by: javax.faces.FacesException: java.lang.IllegalArgumentException: Cannot invoke org.apache.taglibs.standard.tag.rt.core.ForEachTag.setStep - argument type mismatch
at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:309)
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
at com.icesoft.faces.webapp.http.core.JsfLifecycleExecutor.apply(JsfLifecycleExecutor.java:19)
at com.icesoft.faces.context.View$2$1.respond(View.java:48)
at com.icesoft.faces.webapp.http.servlet.ServletRequestResponse.respondWith(ServletRequestResponse.java:201)
at com.icesoft.faces.webapp.http.servlet.ThreadBlockingAdaptingServlet$ThreadBlockingRequestResponse.respondWith(ThreadBlockingAdaptingServlet.java:36)
at com.icesoft.faces.context.View$2.serve(View.java:76)
at com.icesoft.faces.context.View.servePage(View.java:139)
... 29 more
Caused by: java.lang.IllegalArgumentException: Cannot invoke org.apache.taglibs.standard.tag.rt.core.ForEachTag.setStep - argument type mismatch
at org.apache.commons.digester.Digester.createSAXException(Digester.java:3181)
at org.apache.commons.digester.Digester.createSAXException(Digester.java:3207)
at org.apache.commons.digester.Digester.startElement(Digester.java:1456)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(AbstractSAXParser.java:501)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:400)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2740)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:647)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:140)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:508)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:807)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:107)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522)
at weblogic.xml.jaxp.WebLogicXMLReader.parse(WebLogicXMLReader.java:133)
at weblogic.xml.jaxp.RegistryXMLReader.parse(RegistryXMLReader.java:172)
at org.apache.commons.digester.Digester.parse(Digester.java:1785)
at com.icesoft.faces.webapp.parser.Parser.parse(Parser.java:130)
at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:464)
at com.icesoft.faces.application.D2DViewHandler.renderView(D2DViewHandler.java:153)
at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:106)
at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:248)
... 36 more

12 years ago
JSF
Hi Tim,

Thanks for the reply. i have tried what you are saying but it did not work.
May be i did not understand correctly could you please eloberate little bit?

Thanks
12 years ago
JSF
Hi All,

Does anybody know how to maintain .jspx file in separate folder?

i want to use <webroot>/faces/*.jspx and i have the web.xml like this...

<context-param>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>server</param-value>
</context-param>
<context-param>
<param-name>com.icesoft.faces.uploadDirectory</param-name>
<param-value>upload</param-value>
</context-param>
<context-param>
<param-name>com.icesoft.faces.uploadMaxFileSize</param-name>
<param-value>4048576</param-value>
</context-param>
<context-param>
<param-name>javax.faces.DEFAULT_SUFFIX</param-name>
<param-value>.jspx</param-value>
</context-param>
<context-param>
<param-name>javax.faces.CONFIG_FILES</param-name>
<param-value>/WEB-INF/faces-config.xml</param-value>
</context-param>
<listener>
<listener-class>com.icesoft.faces.util.event.servlet.ContextEventRepeater</listener-class>
</listener>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>0</load-on-startup>
</servlet>
<servlet>
<servlet-name>Persistent Faces Servlet</servlet-name>
<servlet-class>com.icesoft.faces.webapp.xmlhttp.PersistentFacesServlet</servlet-class>
<load-on-startup>0</load-on-startup>
</servlet>
<servlet>
<servlet-name>Blocking Servlet</servlet-name>
<servlet-class>com.icesoft.faces.webapp.xmlhttp.BlockingServlet</servlet-class>
<load-on-startup>0</load-on-startup>
</servlet>
<servlet>
<servlet-name>uploadServlet</servlet-name>
<servlet-class>com.icesoft.faces.component.inputfile.FileUploadServlet</servlet-class>
<load-on-startup>0</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Persistent Faces Servlet</servlet-name>
<url-pattern>*.faces</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>Persistent Faces Servlet</servlet-name>
<url-pattern>*.jspx</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>Persistent Faces Servlet</servlet-name>
<url-pattern>*.iface</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>Persistent Faces Servlet</servlet-name>
<url-pattern>/xmlhttp/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>Blocking Servlet</servlet-name>
<url-pattern>/block/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>uploadServlet</servlet-name>
<url-pattern>/uploadHtml</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
<login-config>

when i request the url http://localhost:8080/faces/test.faces it did not recognize...later i tried to change servlet url-pattren to /faces/*.faces did not work eather..


is there any workaround for this?

Thanks
12 years ago
JSF
Hi All,

i am trying to configure ICEFaces in weblogic 10.3 and having problems. can somebody help how to overcome this problem?

i am using weblogic 10.3
ICEFaces 1.8.1
JSF 1.2 without facelets support

And i have followed the weblogic documentation of how to use JSF libraries in web applications. Everything goes fine and faces servlet initiated successfully but when i launch the test page i get this exception.


java.lang.Exception: javax.faces.FacesException: java.lang.NullPointerException
at com.icesoft.faces.context.View.servePage(View.java:142)
at com.icesoft.faces.webapp.http.core.SingleViewServer.service(SingleViewServer.java:52)
at com.icesoft.faces.webapp.http.common.ServerProxy.service(ServerProxy.java:11)
at com.icesoft.faces.webapp.http.servlet.MainSessionBoundServlet$4.service(MainSessionBoundServlet.java:114)
at com.icesoft.faces.webapp.http.common.standard.PathDispatcherServer.service(PathDispatcherServer.java:24)
at com.icesoft.faces.webapp.http.servlet.MainSessionBoundServlet.service(MainSessionBoundServlet.java:160)
at com.icesoft.faces.webapp.http.servlet.SessionDispatcher$1.service(SessionDispatcher.java:42)
at com.icesoft.faces.webapp.http.servlet.ThreadBlockingAdaptingServlet.service(ThreadBlockingAdaptingServlet.java:19)
at com.icesoft.faces.webapp.http.servlet.EnvironmentAdaptingServlet.service(EnvironmentAdaptingServlet.java:63)
at com.icesoft.faces.webapp.http.servlet.SessionDispatcher.service(SessionDispatcher.java:62)
at com.icesoft.faces.webapp.http.servlet.PathDispatcher.service(PathDispatcher.java:23)
at com.icesoft.faces.webapp.http.servlet.MainServlet.service(MainServlet.java:153)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
at org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:389)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3496)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(Unknown Source)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2180)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2086)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1406)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Caused by: javax.faces.FacesException: java.lang.NullPointerException
at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:309)
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
at com.icesoft.faces.webapp.http.core.JsfLifecycleExecutor.apply(JsfLifecycleExecutor.java:19)
at com.icesoft.faces.context.View$2$1.respond(View.java:48)
at com.icesoft.faces.webapp.http.servlet.ServletRequestResponse.respondWith(ServletRequestResponse.java:201)
at com.icesoft.faces.webapp.http.servlet.ThreadBlockingAdaptingServlet$ThreadBlockingRequestResponse.respondWith(ThreadBlockingAdaptingServlet.java:36)
at com.icesoft.faces.context.View$2.serve(View.java:76)
at com.icesoft.faces.context.View.servePage(View.java:139)
... 29 more
Caused by: java.lang.NullPointerException
at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:414)
at com.icesoft.faces.application.D2DViewHandler.renderView(D2DViewHandler.java:153)
at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:106)
at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:248)
... 36 more


12 years ago
JSF
Hi All,

Does any body used struts2.1.6 dojo div tag to load a jsp page which contains some DHTML script for advanced components?

Somehow it is not working for me...

Steps:

i have jsp page which contains jquery accordian menu and trying load it through struts2 <sx:div> tag which is not working.
i am sure that the target page is working properly if i execute it in browser.

Anybody has any ideas what could be wrong in struts case?

Thanks
12 years ago
Hi Mark,

Thanks for the reply..as i am new to spring i did not follow the spring implementation of ejb concept...

i am using myeclipse and weblogic 10.3 and spring 2.5

can i write spring ejbs in a web application and deploy it to weblogic server or still i need to use seperate ejb project in a EAR?
if yes where should i keep the weblogic deployment descripter?

could you please provide the information?
12 years ago