[ICE-3951] jsf page not working when not defined in spring webflow - ICEsoft JIRA Issue Tracker

Details

Type: Bug
Status: Open
Priority: Major
Resolution: Unresolved
Affects Version/s: 1.7.2
Fix Version/s: None
Component/s: None
Labels:
None
Environment:
Springwebflow 2.0.3
Iceface 1.7.2
facelets
JSF
glassfish v2

Description

I am using spring webflow 2.0.3 and icefaces 1.7.2. Icefaces and springwebflow is worken fine when navigation is defined in the spring webflow.
However I have jsf page not defined in spring webflow. It works fine without any icefaces component. When I add icefaces form I got the following exception

javax.faces.FacesException: Problem in renderResponse: null
        at com.icesoft.faces.facelets.D2DFaceletViewHandler.renderResponse(D2DFaceletViewHandler.java:294)
        at com.icesoft.faces.application.D2DViewHandler.renderView(D2DViewHandler.java:159)
        at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:106)
        at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251)
        at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
        at com.icesoft.faces.webapp.http.core.JsfLifecycleExecutor.apply(JsfLifecycleExecutor.java:18)
        at com.icesoft.faces.context.View$2.respond(View.java:44)
        at com.icesoft.faces.webapp.http.servlet.GlassFishAdaptingServlet$GlassFishRequestResponse.respondWith(GlassFishAdaptingServlet.java:159)
        at com.icesoft.faces.context.View.servePage(View.java:274)
        at com.icesoft.faces.webapp.http.core.MultiViewServer.service(MultiViewServer.java:62)
        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:38)
        at com.icesoft.faces.webapp.http.servlet.GlassFishAdaptingServlet.service(GlassFishAdaptingServlet.java:60)
        at com.icesoft.faces.webapp.http.servlet.EnvironmentAdaptingServlet.service(EnvironmentAdaptingServlet.java:63)
        at com.icesoft.faces.webapp.http.servlet.SessionDispatcher.service(SessionDispatcher.java:55)
        at com.icesoft.faces.webapp.http.servlet.PathDispatcher.service(PathDispatcher.java:23)
        at com.icesoft.faces.webapp.http.servlet.MainServlet.service(MainServlet.java:91)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:831)
        at sun.reflect.GeneratedMethodAccessor53.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:276)
        at java.security.AccessController.doPrivileged(Native Method)
        at javax.security.auth.Subject.doAsPrivileged(Subject.java:517)
        at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:309)
        at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:192)
        at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:404)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:290)
        at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:271)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:202)
        at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:632)
        at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:577)
        at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:94)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:206)
        at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:632)
        at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:577)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:571)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1080)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:150)
        at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:632)
        at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:577)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:571)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1080)
        at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:272)
        at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.invokeAdapter(DefaultProcessorTask.java:637)
        at com.sun.enterprise.web.connector.grizzly.comet.CometEngine.executeServlet(CometEngine.java:547)
        at com.sun.enterprise.web.connector.grizzly.comet.CometEngine.handle(CometEngine.java:299)
        at com.sun.enterprise.web.connector.grizzly.comet.CometAsyncFilter.doFilter(CometAsyncFilter.java:87)
        at com.sun.enterprise.web.connector.grizzly.async.DefaultAsyncExecutor.invokeFilters(DefaultAsyncExecutor.java:175)
        at com.sun.enterprise.web.connector.grizzly.async.DefaultAsyncExecutor.interrupt(DefaultAsyncExecutor.java:153)
        at com.sun.enterprise.web.connector.grizzly.async.AsyncProcessorTask.doTask(AsyncProcessorTask.java:92)
        at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:265)
        at com.sun.enterprise.web.connector.grizzly.ssl.SSLWorkerThread.run(SSLWorkerThread.java:106)
Caused by: java.lang.NullPointerException
        at com.icesoft.util.SeamUtilities.getSpringFlowId(SeamUtilities.java:521)
        at com.icesoft.faces.renderkit.dom_html_basic.FormRenderer.encodeBegin(FormRenderer.java:150)
        at com.icesoft.faces.component.ext.renderkit.FormRenderer.encodeBegin(FormRenderer.java:53)
        at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:788)
        at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:568)
        at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:575)
        at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:575)
        at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:575)
        at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:575)
        at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:575)
        at com.icesoft.faces.facelets.D2DFaceletViewHandler.renderResponse(D2DFaceletViewHandler.java:282)
        ... 53 more

I found in line 512 in SeamUtilities file that RequestContextHolder.getRequestContext() returns null.
Can Icefaces skip getting the flowexecutionkey when I am runing jsf page not define in spring webflow even if the spring environment is loaded ?

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Pavel added a comment - 06/Oct/09 4:33 AM

Retested with ICEfaces 1.8.0 and 1.8.2 and Web Flow 2.0.5 and the problem is the same.

I tried the following patch of SeamUtilities.java with ICEfaces 1.8.0_12 and both the JSFs with and without Web Flow seem to work fine:

bash-3.2$ diff -u SeamUtilities.orig.java SeamUtilities.java
— SeamUtilities.orig.java Wed Sep 24 12:44:12 2008
+++ SeamUtilities.java Tue Oct 06 11:01:25 2009
@@ -518,8 +518,10 @@
flowIdParameterName = "_flowExecutionKey";
}
} else if (2 == springLoaded) {

value = RequestContextHolder.getRequestContext()
.getFlowExecutionContext().getKey().toString();
+ if (RequestContextHolder.getRequestContext() != null && RequestContextHolder.getRequestContext().getFlowExecutionContext() != null &&
+ RequestContextHolder.getRequestContext().getFlowExecutionContext().getKey() != null) { + value = RequestContextHolder.getRequestContext().getFlowExecutionContext().getKey().toString(); + }
if (null != value) {
//Spring Web Flow 2.x confirmed
flowIdParameterName =

Is it possible to test this patch and add it to the next release of ICEfaces, if it is OK?

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Pavel added a comment - 06/Oct/09 4:33 AM Retested with ICEfaces 1.8.0 and 1.8.2 and Web Flow 2.0.5 and the problem is the same. I tried the following patch of SeamUtilities.java with ICEfaces 1.8.0_12 and both the JSFs with and without Web Flow seem to work fine: bash-3.2$ diff -u SeamUtilities.orig.java SeamUtilities.java — SeamUtilities.orig.java Wed Sep 24 12:44:12 2008 +++ SeamUtilities.java Tue Oct 06 11:01:25 2009 @@ -518,8 +518,10 @@ flowIdParameterName = "_flowExecutionKey"; } } else if (2 == springLoaded) { value = RequestContextHolder.getRequestContext() .getFlowExecutionContext().getKey().toString(); + if (RequestContextHolder.getRequestContext() != null && RequestContextHolder.getRequestContext().getFlowExecutionContext() != null && + RequestContextHolder.getRequestContext().getFlowExecutionContext().getKey() != null) { + value = RequestContextHolder.getRequestContext().getFlowExecutionContext().getKey().toString(); + } if (null != value) { //Spring Web Flow 2.x confirmed flowIdParameterName = Is it possible to test this patch and add it to the next release of ICEfaces, if it is OK?

jsf page not working when not defined in spring webflow

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