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Posted to dev@beehive.apache.org by "Julie Zhuo (JIRA)" <be...@incubator.apache.org> on 2005/05/05 23:16:07 UTC
[jira] Created: (BEEHIVE-608) Overriding Controls annotated member in the inheriting page flow cause exception
Overriding Controls annotated member in the inheriting page flow cause exception
--------------------------------------------------------------------------------
Key: BEEHIVE-608
URL: http://issues.apache.org/jira/browse/BEEHIVE-608
Project: Beehive
Type: Bug
Components: Controls
Versions: V1
Reporter: Julie Zhuo
Priority: Minor
In parent page flow,
@Control()
protected HelloControlBean myControl;
In the child page flow,
@Control()
protected GreetingsControlBean myControl;
Expecting the child page flow control member myControl overrides the one in parent flow, or at least cause a conpiler error.
Actual: It causes the following exception and the page flow ended up inheriting the parent myControl not overriding it.
Attatch the the repro pageflows shortly.
Exception stacktrace:
***************************
5 May 2005 14:38:57,316 ERROR JavaControlUtils []: Exception occurred while initializing controls
hrowable: org.apache.beehive.controls.api.ControlException: Exception trying to run client initializ
r: java.lang.ClassCastException, testInheritance.parent.controls.HelloControlBean
tack Trace:
rg.apache.beehive.controls.api.ControlException: Exception trying to run client initializer: java.la
g.ClassCastException, testInheritance.parent.controls.HelloControlBean
at org.apache.beehive.controls.api.bean.Controls.initializeClient(Controls.java:151)
at org.apache.beehive.netui.pageflow.internal.JavaControlUtils.initJavaControls(JavaControlUt
ls.java:221)
at org.apache.beehive.netui.pageflow.PageFlowManagedObject.create(PageFlowManagedObject.java:
0)
at org.apache.beehive.netui.pageflow.FlowController.create(FlowController.java:515)
at org.apache.beehive.netui.pageflow.PageFlowController.create(PageFlowController.java:355)
at org.apache.beehive.netui.pageflow.FlowControllerFactory.createPageFlow(FlowControllerFacto
y.java:317)
at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.getFlowController(PageFlowReque
tProcessor.java:635)
at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
rocessor.java:555)
at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
.java:852)
at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
et.java:606)
at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
162)
at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
a:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:703)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:4
3)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
at org.apache.beehive.netui.pageflow.internal.DefaultForwardRedirectHandler.forward(DefaultFo
wardRedirectHandler.java:127)
at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlowRequestProces
or.java:1750)
at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processPageFlowRequest(PageFlow
equestProcessor.java:757)
at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
rocessor.java:516)
at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
.java:852)
at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
et.java:606)
at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
162)
at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
a:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:703)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:4
3)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
at org.apache.beehive.netui.pageflow.internal.DefaultForwardRedirectHandler.forward(DefaultFo
wardRedirectHandler.java:127)
at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlowRequestProces
or.java:1750)
at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processForwardConfig(PageFlowRe
uestProcessor.java:1624)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:231)
at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
rocessor.java:591)
at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
.java:852)
at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
et.java:606)
at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
162)
at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
a:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:793)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Pr
tocol.java:702)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:571)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:644)
at java.lang.Thread.run(Thread.java:595)
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[jira] Updated: (BEEHIVE-608) Overriding Controls annotated member in the inheriting page flow cause exception
Posted by "Rich Feit (JIRA)" <be...@incubator.apache.org>.
[ http://issues.apache.org/jira/browse/BEEHIVE-608?page=all ]
Rich Feit updated BEEHIVE-608:
------------------------------
Assign To: Rich Feit (was: Kenneth Tam)
Hey Ken, I'm going to do option #3. At this point it seems the safest, and we can always relax the restriction in the future.
> Overriding Controls annotated member in the inheriting page flow cause exception
> --------------------------------------------------------------------------------
>
> Key: BEEHIVE-608
> URL: http://issues.apache.org/jira/browse/BEEHIVE-608
> Project: Beehive
> Type: Bug
> Components: Controls
> Versions: V1
> Reporter: Julie Zhuo
> Assignee: Rich Feit
> Priority: Minor
> Fix For: V1
> Attachments: jira608.zip, jira608.zip
>
> In parent page flow,
> @Control()
> protected HelloControlBean myControl;
> In the child page flow,
> @Control()
> protected GreetingsControlBean myControl;
> Expecting the child page flow control member myControl overrides the one in parent flow, or at least cause a conpiler error.
> Actual: It causes the following exception and the page flow ended up inheriting the parent myControl not overriding it.
> Attatch the the repro pageflows shortly.
> Exception stacktrace:
> ***************************
> 5 May 2005 14:38:57,316 ERROR JavaControlUtils []: Exception occurred while initializing controls
> hrowable: org.apache.beehive.controls.api.ControlException: Exception trying to run client initializ
> r: java.lang.ClassCastException, testInheritance.parent.controls.HelloControlBean
> tack Trace:
> rg.apache.beehive.controls.api.ControlException: Exception trying to run client initializer: java.la
> g.ClassCastException, testInheritance.parent.controls.HelloControlBean
> at org.apache.beehive.controls.api.bean.Controls.initializeClient(Controls.java:151)
> at org.apache.beehive.netui.pageflow.internal.JavaControlUtils.initJavaControls(JavaControlUt
> ls.java:221)
> at org.apache.beehive.netui.pageflow.PageFlowManagedObject.create(PageFlowManagedObject.java:
> 0)
> at org.apache.beehive.netui.pageflow.FlowController.create(FlowController.java:515)
> at org.apache.beehive.netui.pageflow.PageFlowController.create(PageFlowController.java:355)
> at org.apache.beehive.netui.pageflow.FlowControllerFactory.createPageFlow(FlowControllerFacto
> y.java:317)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.getFlowController(PageFlowReque
> tProcessor.java:635)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
> rocessor.java:555)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
> .java:852)
> at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
> et.java:606)
> at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
> 162)
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
> a:237)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:703)
> at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:4
> 3)
> at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
> at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
> at org.apache.beehive.netui.pageflow.internal.DefaultForwardRedirectHandler.forward(DefaultFo
> wardRedirectHandler.java:127)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlowRequestProces
> or.java:1750)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processPageFlowRequest(PageFlow
> equestProcessor.java:757)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
> rocessor.java:516)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
> .java:852)
> at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
> et.java:606)
> at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
> 162)
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
> a:237)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:703)
> at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:4
> 3)
> at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
> at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
> at org.apache.beehive.netui.pageflow.internal.DefaultForwardRedirectHandler.forward(DefaultFo
> wardRedirectHandler.java:127)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlowRequestProces
> or.java:1750)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processForwardConfig(PageFlowRe
> uestProcessor.java:1624)
> at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:231)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
> rocessor.java:591)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
> .java:852)
> at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
> et.java:606)
> at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
> 162)
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
> a:237)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198
> at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
> at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
> at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:793)
> at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Pr
> tocol.java:702)
> at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:571)
> at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:644)
> at java.lang.Thread.run(Thread.java:595)
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If you think it was sent incorrectly contact one of the administrators:
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For more information on JIRA, see:
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[jira] Resolved: (BEEHIVE-608) Overriding Controls annotated member in the inheriting page flow cause exception
Posted by "Rich Feit (JIRA)" <be...@incubator.apache.org>.
[ http://issues.apache.org/jira/browse/BEEHIVE-608?page=all ]
Rich Feit resolved BEEHIVE-608:
-------------------------------
Assign To: Julie Zhuo (was: Rich Feit)
Resolution: Fixed
Fixed with revision 169593 (see the above comments for more info).
> Overriding Controls annotated member in the inheriting page flow cause exception
> --------------------------------------------------------------------------------
>
> Key: BEEHIVE-608
> URL: http://issues.apache.org/jira/browse/BEEHIVE-608
> Project: Beehive
> Type: Bug
> Components: Controls
> Versions: V1
> Reporter: Julie Zhuo
> Assignee: Julie Zhuo
> Priority: Minor
> Fix For: V1
> Attachments: jira608.zip, jira608.zip
>
> In parent page flow,
> @Control()
> protected HelloControlBean myControl;
> In the child page flow,
> @Control()
> protected GreetingsControlBean myControl;
> Expecting the child page flow control member myControl overrides the one in parent flow, or at least cause a conpiler error.
> Actual: It causes the following exception and the page flow ended up inheriting the parent myControl not overriding it.
> Attatch the the repro pageflows shortly.
> Exception stacktrace:
> ***************************
> 5 May 2005 14:38:57,316 ERROR JavaControlUtils []: Exception occurred while initializing controls
> hrowable: org.apache.beehive.controls.api.ControlException: Exception trying to run client initializ
> r: java.lang.ClassCastException, testInheritance.parent.controls.HelloControlBean
> tack Trace:
> rg.apache.beehive.controls.api.ControlException: Exception trying to run client initializer: java.la
> g.ClassCastException, testInheritance.parent.controls.HelloControlBean
> at org.apache.beehive.controls.api.bean.Controls.initializeClient(Controls.java:151)
> at org.apache.beehive.netui.pageflow.internal.JavaControlUtils.initJavaControls(JavaControlUt
> ls.java:221)
> at org.apache.beehive.netui.pageflow.PageFlowManagedObject.create(PageFlowManagedObject.java:
> 0)
> at org.apache.beehive.netui.pageflow.FlowController.create(FlowController.java:515)
> at org.apache.beehive.netui.pageflow.PageFlowController.create(PageFlowController.java:355)
> at org.apache.beehive.netui.pageflow.FlowControllerFactory.createPageFlow(FlowControllerFacto
> y.java:317)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.getFlowController(PageFlowReque
> tProcessor.java:635)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
> rocessor.java:555)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
> .java:852)
> at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
> et.java:606)
> at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
> 162)
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
> a:237)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:703)
> at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:4
> 3)
> at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
> at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
> at org.apache.beehive.netui.pageflow.internal.DefaultForwardRedirectHandler.forward(DefaultFo
> wardRedirectHandler.java:127)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlowRequestProces
> or.java:1750)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processPageFlowRequest(PageFlow
> equestProcessor.java:757)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
> rocessor.java:516)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
> .java:852)
> at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
> et.java:606)
> at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
> 162)
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
> a:237)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:703)
> at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:4
> 3)
> at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
> at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
> at org.apache.beehive.netui.pageflow.internal.DefaultForwardRedirectHandler.forward(DefaultFo
> wardRedirectHandler.java:127)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlowRequestProces
> or.java:1750)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processForwardConfig(PageFlowRe
> uestProcessor.java:1624)
> at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:231)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
> rocessor.java:591)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
> .java:852)
> at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
> et.java:606)
> at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
> 162)
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
> a:237)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198
> at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
> at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
> at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:793)
> at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Pr
> tocol.java:702)
> at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:571)
> at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:644)
> at java.lang.Thread.run(Thread.java:595)
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[jira] Closed: (BEEHIVE-608) Overriding Controls annotated member in the inheriting page flow cause exception
Posted by "Julie Zhuo (JIRA)" <be...@incubator.apache.org>.
[ http://issues.apache.org/jira/browse/BEEHIVE-608?page=all ]
Julie Zhuo closed BEEHIVE-608:
------------------------------
Verified at rev169829, it now generates the following compiler error,
[apt] D:\app-workspace\Test\WEB-INF\.tmpbeansrc\testInheritance\override\controls\ControlsController.java:16: This control field conflicts with another of the same name in superclass testInheritance.parent.controls.ControlsController.
[apt] protected GreetingsControlBean myControl;
[apt] ^
[apt] 1 error
> Overriding Controls annotated member in the inheriting page flow cause exception
> --------------------------------------------------------------------------------
>
> Key: BEEHIVE-608
> URL: http://issues.apache.org/jira/browse/BEEHIVE-608
> Project: Beehive
> Type: Bug
> Components: Controls
> Versions: V1
> Reporter: Julie Zhuo
> Assignee: Julie Zhuo
> Priority: Minor
> Fix For: V1
> Attachments: jira608.zip, jira608.zip
>
> In parent page flow,
> @Control()
> protected HelloControlBean myControl;
> In the child page flow,
> @Control()
> protected GreetingsControlBean myControl;
> Expecting the child page flow control member myControl overrides the one in parent flow, or at least cause a conpiler error.
> Actual: It causes the following exception and the page flow ended up inheriting the parent myControl not overriding it.
> Attatch the the repro pageflows shortly.
> Exception stacktrace:
> ***************************
> 5 May 2005 14:38:57,316 ERROR JavaControlUtils []: Exception occurred while initializing controls
> hrowable: org.apache.beehive.controls.api.ControlException: Exception trying to run client initializ
> r: java.lang.ClassCastException, testInheritance.parent.controls.HelloControlBean
> tack Trace:
> rg.apache.beehive.controls.api.ControlException: Exception trying to run client initializer: java.la
> g.ClassCastException, testInheritance.parent.controls.HelloControlBean
> at org.apache.beehive.controls.api.bean.Controls.initializeClient(Controls.java:151)
> at org.apache.beehive.netui.pageflow.internal.JavaControlUtils.initJavaControls(JavaControlUt
> ls.java:221)
> at org.apache.beehive.netui.pageflow.PageFlowManagedObject.create(PageFlowManagedObject.java:
> 0)
> at org.apache.beehive.netui.pageflow.FlowController.create(FlowController.java:515)
> at org.apache.beehive.netui.pageflow.PageFlowController.create(PageFlowController.java:355)
> at org.apache.beehive.netui.pageflow.FlowControllerFactory.createPageFlow(FlowControllerFacto
> y.java:317)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.getFlowController(PageFlowReque
> tProcessor.java:635)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
> rocessor.java:555)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
> .java:852)
> at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
> et.java:606)
> at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
> 162)
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
> a:237)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:703)
> at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:4
> 3)
> at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
> at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
> at org.apache.beehive.netui.pageflow.internal.DefaultForwardRedirectHandler.forward(DefaultFo
> wardRedirectHandler.java:127)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlowRequestProces
> or.java:1750)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processPageFlowRequest(PageFlow
> equestProcessor.java:757)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
> rocessor.java:516)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
> .java:852)
> at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
> et.java:606)
> at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
> 162)
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
> a:237)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:703)
> at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:4
> 3)
> at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
> at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
> at org.apache.beehive.netui.pageflow.internal.DefaultForwardRedirectHandler.forward(DefaultFo
> wardRedirectHandler.java:127)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlowRequestProces
> or.java:1750)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processForwardConfig(PageFlowRe
> uestProcessor.java:1624)
> at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:231)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
> rocessor.java:591)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
> .java:852)
> at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
> et.java:606)
> at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
> 162)
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
> a:237)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198
> at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
> at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
> at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:793)
> at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Pr
> tocol.java:702)
> at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:571)
> at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:644)
> at java.lang.Thread.run(Thread.java:595)
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[jira] Updated: (BEEHIVE-608) Overriding Controls annotated member in the inheriting page flow cause exception
Posted by "Julie Zhuo (JIRA)" <be...@incubator.apache.org>.
[ http://issues.apache.org/jira/browse/BEEHIVE-608?page=all ]
Julie Zhuo updated BEEHIVE-608:
-------------------------------
Attachment: jira608.zip
Reattaching the repro file. Forgot the control source file. :)
> Overriding Controls annotated member in the inheriting page flow cause exception
> --------------------------------------------------------------------------------
>
> Key: BEEHIVE-608
> URL: http://issues.apache.org/jira/browse/BEEHIVE-608
> Project: Beehive
> Type: Bug
> Components: Controls
> Versions: V1
> Reporter: Julie Zhuo
> Priority: Minor
> Attachments: jira608.zip, jira608.zip
>
> In parent page flow,
> @Control()
> protected HelloControlBean myControl;
> In the child page flow,
> @Control()
> protected GreetingsControlBean myControl;
> Expecting the child page flow control member myControl overrides the one in parent flow, or at least cause a conpiler error.
> Actual: It causes the following exception and the page flow ended up inheriting the parent myControl not overriding it.
> Attatch the the repro pageflows shortly.
> Exception stacktrace:
> ***************************
> 5 May 2005 14:38:57,316 ERROR JavaControlUtils []: Exception occurred while initializing controls
> hrowable: org.apache.beehive.controls.api.ControlException: Exception trying to run client initializ
> r: java.lang.ClassCastException, testInheritance.parent.controls.HelloControlBean
> tack Trace:
> rg.apache.beehive.controls.api.ControlException: Exception trying to run client initializer: java.la
> g.ClassCastException, testInheritance.parent.controls.HelloControlBean
> at org.apache.beehive.controls.api.bean.Controls.initializeClient(Controls.java:151)
> at org.apache.beehive.netui.pageflow.internal.JavaControlUtils.initJavaControls(JavaControlUt
> ls.java:221)
> at org.apache.beehive.netui.pageflow.PageFlowManagedObject.create(PageFlowManagedObject.java:
> 0)
> at org.apache.beehive.netui.pageflow.FlowController.create(FlowController.java:515)
> at org.apache.beehive.netui.pageflow.PageFlowController.create(PageFlowController.java:355)
> at org.apache.beehive.netui.pageflow.FlowControllerFactory.createPageFlow(FlowControllerFacto
> y.java:317)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.getFlowController(PageFlowReque
> tProcessor.java:635)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
> rocessor.java:555)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
> .java:852)
> at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
> et.java:606)
> at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
> 162)
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
> a:237)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:703)
> at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:4
> 3)
> at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
> at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
> at org.apache.beehive.netui.pageflow.internal.DefaultForwardRedirectHandler.forward(DefaultFo
> wardRedirectHandler.java:127)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlowRequestProces
> or.java:1750)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processPageFlowRequest(PageFlow
> equestProcessor.java:757)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
> rocessor.java:516)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
> .java:852)
> at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
> et.java:606)
> at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
> 162)
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
> a:237)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:703)
> at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:4
> 3)
> at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
> at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
> at org.apache.beehive.netui.pageflow.internal.DefaultForwardRedirectHandler.forward(DefaultFo
> wardRedirectHandler.java:127)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlowRequestProces
> or.java:1750)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processForwardConfig(PageFlowRe
> uestProcessor.java:1624)
> at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:231)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
> rocessor.java:591)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
> .java:852)
> at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
> et.java:606)
> at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
> 162)
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
> a:237)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198
> at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
> at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
> at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:793)
> at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Pr
> tocol.java:702)
> at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:571)
> at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:644)
> at java.lang.Thread.run(Thread.java:595)
--
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[jira] Updated: (BEEHIVE-608) Overriding Controls annotated member in the inheriting page flow cause exception
Posted by "Julie Zhuo (JIRA)" <be...@incubator.apache.org>.
[ http://issues.apache.org/jira/browse/BEEHIVE-608?page=all ]
Julie Zhuo updated BEEHIVE-608:
-------------------------------
Attachment: jira608.zip
> Overriding Controls annotated member in the inheriting page flow cause exception
> --------------------------------------------------------------------------------
>
> Key: BEEHIVE-608
> URL: http://issues.apache.org/jira/browse/BEEHIVE-608
> Project: Beehive
> Type: Bug
> Components: Controls
> Versions: V1
> Reporter: Julie Zhuo
> Priority: Minor
> Attachments: jira608.zip, jira608.zip
>
> In parent page flow,
> @Control()
> protected HelloControlBean myControl;
> In the child page flow,
> @Control()
> protected GreetingsControlBean myControl;
> Expecting the child page flow control member myControl overrides the one in parent flow, or at least cause a conpiler error.
> Actual: It causes the following exception and the page flow ended up inheriting the parent myControl not overriding it.
> Attatch the the repro pageflows shortly.
> Exception stacktrace:
> ***************************
> 5 May 2005 14:38:57,316 ERROR JavaControlUtils []: Exception occurred while initializing controls
> hrowable: org.apache.beehive.controls.api.ControlException: Exception trying to run client initializ
> r: java.lang.ClassCastException, testInheritance.parent.controls.HelloControlBean
> tack Trace:
> rg.apache.beehive.controls.api.ControlException: Exception trying to run client initializer: java.la
> g.ClassCastException, testInheritance.parent.controls.HelloControlBean
> at org.apache.beehive.controls.api.bean.Controls.initializeClient(Controls.java:151)
> at org.apache.beehive.netui.pageflow.internal.JavaControlUtils.initJavaControls(JavaControlUt
> ls.java:221)
> at org.apache.beehive.netui.pageflow.PageFlowManagedObject.create(PageFlowManagedObject.java:
> 0)
> at org.apache.beehive.netui.pageflow.FlowController.create(FlowController.java:515)
> at org.apache.beehive.netui.pageflow.PageFlowController.create(PageFlowController.java:355)
> at org.apache.beehive.netui.pageflow.FlowControllerFactory.createPageFlow(FlowControllerFacto
> y.java:317)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.getFlowController(PageFlowReque
> tProcessor.java:635)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
> rocessor.java:555)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
> .java:852)
> at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
> et.java:606)
> at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
> 162)
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
> a:237)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:703)
> at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:4
> 3)
> at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
> at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
> at org.apache.beehive.netui.pageflow.internal.DefaultForwardRedirectHandler.forward(DefaultFo
> wardRedirectHandler.java:127)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlowRequestProces
> or.java:1750)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processPageFlowRequest(PageFlow
> equestProcessor.java:757)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
> rocessor.java:516)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
> .java:852)
> at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
> et.java:606)
> at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
> 162)
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
> a:237)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:703)
> at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:4
> 3)
> at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
> at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
> at org.apache.beehive.netui.pageflow.internal.DefaultForwardRedirectHandler.forward(DefaultFo
> wardRedirectHandler.java:127)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlowRequestProces
> or.java:1750)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processForwardConfig(PageFlowRe
> uestProcessor.java:1624)
> at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:231)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
> rocessor.java:591)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
> .java:852)
> at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
> et.java:606)
> at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
> 162)
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
> a:237)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198
> at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
> at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
> at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:793)
> at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Pr
> tocol.java:702)
> at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:571)
> at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:644)
> at java.lang.Thread.run(Thread.java:595)
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[jira] Assigned: (BEEHIVE-608) Overriding Controls annotated member in the inheriting page flow cause exception
Posted by "Eddie O'Neil (JIRA)" <be...@incubator.apache.org>.
[ http://issues.apache.org/jira/browse/BEEHIVE-608?page=all ]
Eddie O'Neil reassigned BEEHIVE-608:
------------------------------------
Assign To: Rich Feit
Passing along to Rich to look over...
> Overriding Controls annotated member in the inheriting page flow cause exception
> --------------------------------------------------------------------------------
>
> Key: BEEHIVE-608
> URL: http://issues.apache.org/jira/browse/BEEHIVE-608
> Project: Beehive
> Type: Bug
> Components: Controls
> Versions: V1
> Reporter: Julie Zhuo
> Assignee: Rich Feit
> Priority: Minor
> Attachments: jira608.zip, jira608.zip
>
> In parent page flow,
> @Control()
> protected HelloControlBean myControl;
> In the child page flow,
> @Control()
> protected GreetingsControlBean myControl;
> Expecting the child page flow control member myControl overrides the one in parent flow, or at least cause a conpiler error.
> Actual: It causes the following exception and the page flow ended up inheriting the parent myControl not overriding it.
> Attatch the the repro pageflows shortly.
> Exception stacktrace:
> ***************************
> 5 May 2005 14:38:57,316 ERROR JavaControlUtils []: Exception occurred while initializing controls
> hrowable: org.apache.beehive.controls.api.ControlException: Exception trying to run client initializ
> r: java.lang.ClassCastException, testInheritance.parent.controls.HelloControlBean
> tack Trace:
> rg.apache.beehive.controls.api.ControlException: Exception trying to run client initializer: java.la
> g.ClassCastException, testInheritance.parent.controls.HelloControlBean
> at org.apache.beehive.controls.api.bean.Controls.initializeClient(Controls.java:151)
> at org.apache.beehive.netui.pageflow.internal.JavaControlUtils.initJavaControls(JavaControlUt
> ls.java:221)
> at org.apache.beehive.netui.pageflow.PageFlowManagedObject.create(PageFlowManagedObject.java:
> 0)
> at org.apache.beehive.netui.pageflow.FlowController.create(FlowController.java:515)
> at org.apache.beehive.netui.pageflow.PageFlowController.create(PageFlowController.java:355)
> at org.apache.beehive.netui.pageflow.FlowControllerFactory.createPageFlow(FlowControllerFacto
> y.java:317)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.getFlowController(PageFlowReque
> tProcessor.java:635)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
> rocessor.java:555)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
> .java:852)
> at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
> et.java:606)
> at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
> 162)
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
> a:237)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:703)
> at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:4
> 3)
> at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
> at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
> at org.apache.beehive.netui.pageflow.internal.DefaultForwardRedirectHandler.forward(DefaultFo
> wardRedirectHandler.java:127)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlowRequestProces
> or.java:1750)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processPageFlowRequest(PageFlow
> equestProcessor.java:757)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
> rocessor.java:516)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
> .java:852)
> at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
> et.java:606)
> at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
> 162)
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
> a:237)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:703)
> at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:4
> 3)
> at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
> at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
> at org.apache.beehive.netui.pageflow.internal.DefaultForwardRedirectHandler.forward(DefaultFo
> wardRedirectHandler.java:127)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlowRequestProces
> or.java:1750)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processForwardConfig(PageFlowRe
> uestProcessor.java:1624)
> at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:231)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
> rocessor.java:591)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
> .java:852)
> at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
> et.java:606)
> at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
> 162)
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
> a:237)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198
> at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
> at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
> at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:793)
> at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Pr
> tocol.java:702)
> at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:571)
> at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:644)
> at java.lang.Thread.run(Thread.java:595)
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[jira] Updated: (BEEHIVE-608) Overriding Controls annotated member in the inheriting page flow cause exception
Posted by "Rich Feit (JIRA)" <be...@incubator.apache.org>.
[ http://issues.apache.org/jira/browse/BEEHIVE-608?page=all ]
Rich Feit updated BEEHIVE-608:
------------------------------
Assign To: Kenneth Tam (was: Rich Feit)
Fix Version: V1
One of three things needs to happen
1) In the generated client initializer (testInheritance.override.controls.ControlsControllerClientInitializer), in the initializeFields method, the ID for the control needs to be unique to the *type* of the control, in addition to what it already includes (the control client class, the control client instance ID, the control field name).
private static void initializeFields(ControlBeanContext cbc,
testInheritance.override.controls.ControlsController client)
{
try
{
String id;
//
// Initialize any nested controls used by the client
//
id = client.getClass() + "@" + client.hashCode() + ".myControl";
...
2) (probably less desirable/correct) In the generated client initializer (testInheritance.override.controls.ControlsControllerClientInitializer),the initialize method would need to avoid delegating to the superclass (static) initialize method:
public static void initialize(ControlBeanContext cbc, testInheritance.override.controls.ControlsController client)
{
testInheritance.parent.controls.ControlsControllerClientInitializer.initialize( cbc, client );
initializeFields( cbc, client );
}
3) We need to add a compiler error when a control field overrides one in the base class.
I am in favor of #3. Ken, can you comment on this?
> Overriding Controls annotated member in the inheriting page flow cause exception
> --------------------------------------------------------------------------------
>
> Key: BEEHIVE-608
> URL: http://issues.apache.org/jira/browse/BEEHIVE-608
> Project: Beehive
> Type: Bug
> Components: Controls
> Versions: V1
> Reporter: Julie Zhuo
> Assignee: Kenneth Tam
> Priority: Minor
> Fix For: V1
> Attachments: jira608.zip, jira608.zip
>
> In parent page flow,
> @Control()
> protected HelloControlBean myControl;
> In the child page flow,
> @Control()
> protected GreetingsControlBean myControl;
> Expecting the child page flow control member myControl overrides the one in parent flow, or at least cause a conpiler error.
> Actual: It causes the following exception and the page flow ended up inheriting the parent myControl not overriding it.
> Attatch the the repro pageflows shortly.
> Exception stacktrace:
> ***************************
> 5 May 2005 14:38:57,316 ERROR JavaControlUtils []: Exception occurred while initializing controls
> hrowable: org.apache.beehive.controls.api.ControlException: Exception trying to run client initializ
> r: java.lang.ClassCastException, testInheritance.parent.controls.HelloControlBean
> tack Trace:
> rg.apache.beehive.controls.api.ControlException: Exception trying to run client initializer: java.la
> g.ClassCastException, testInheritance.parent.controls.HelloControlBean
> at org.apache.beehive.controls.api.bean.Controls.initializeClient(Controls.java:151)
> at org.apache.beehive.netui.pageflow.internal.JavaControlUtils.initJavaControls(JavaControlUt
> ls.java:221)
> at org.apache.beehive.netui.pageflow.PageFlowManagedObject.create(PageFlowManagedObject.java:
> 0)
> at org.apache.beehive.netui.pageflow.FlowController.create(FlowController.java:515)
> at org.apache.beehive.netui.pageflow.PageFlowController.create(PageFlowController.java:355)
> at org.apache.beehive.netui.pageflow.FlowControllerFactory.createPageFlow(FlowControllerFacto
> y.java:317)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.getFlowController(PageFlowReque
> tProcessor.java:635)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
> rocessor.java:555)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
> .java:852)
> at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
> et.java:606)
> at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
> 162)
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
> a:237)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:703)
> at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:4
> 3)
> at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
> at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
> at org.apache.beehive.netui.pageflow.internal.DefaultForwardRedirectHandler.forward(DefaultFo
> wardRedirectHandler.java:127)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlowRequestProces
> or.java:1750)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processPageFlowRequest(PageFlow
> equestProcessor.java:757)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
> rocessor.java:516)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
> .java:852)
> at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
> et.java:606)
> at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
> 162)
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
> a:237)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:703)
> at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:4
> 3)
> at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
> at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
> at org.apache.beehive.netui.pageflow.internal.DefaultForwardRedirectHandler.forward(DefaultFo
> wardRedirectHandler.java:127)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlowRequestProces
> or.java:1750)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processForwardConfig(PageFlowRe
> uestProcessor.java:1624)
> at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:231)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
> rocessor.java:591)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
> .java:852)
> at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
> et.java:606)
> at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
> 162)
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
> a:237)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198
> at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
> at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
> at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:793)
> at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Pr
> tocol.java:702)
> at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:571)
> at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:644)
> at java.lang.Thread.run(Thread.java:595)
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[jira] Commented: (BEEHIVE-608) Overriding Controls annotated member in the inheriting page flow cause exception
Posted by "Rich Feit (JIRA)" <be...@incubator.apache.org>.
[ http://issues.apache.org/jira/browse/BEEHIVE-608?page=comments#action_64677 ]
Rich Feit commented on BEEHIVE-608:
-----------------------------------
The root cause of the exception is this:
Caused by: java.lang.ClassCastException: testInheritance.parent.controls.HelloControlBean
at testInheritance.override.controls.ControlsControllerClientInitializer.initializeFields(ControlsControllerClientInitializer.java:40)
at testInheritance.override.controls.ControlsControllerClientInitializer.initialize(ControlsControllerClientInitializer.java:59)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.apache.beehive.controls.api.bean.Controls.initializeClient(Controls.java:139)
(I'm going to change Controls.java to avoid losing the root cause when it throws ControlException.)
> Overriding Controls annotated member in the inheriting page flow cause exception
> --------------------------------------------------------------------------------
>
> Key: BEEHIVE-608
> URL: http://issues.apache.org/jira/browse/BEEHIVE-608
> Project: Beehive
> Type: Bug
> Components: Controls
> Versions: V1
> Reporter: Julie Zhuo
> Assignee: Kenneth Tam
> Priority: Minor
> Fix For: V1
> Attachments: jira608.zip, jira608.zip
>
> In parent page flow,
> @Control()
> protected HelloControlBean myControl;
> In the child page flow,
> @Control()
> protected GreetingsControlBean myControl;
> Expecting the child page flow control member myControl overrides the one in parent flow, or at least cause a conpiler error.
> Actual: It causes the following exception and the page flow ended up inheriting the parent myControl not overriding it.
> Attatch the the repro pageflows shortly.
> Exception stacktrace:
> ***************************
> 5 May 2005 14:38:57,316 ERROR JavaControlUtils []: Exception occurred while initializing controls
> hrowable: org.apache.beehive.controls.api.ControlException: Exception trying to run client initializ
> r: java.lang.ClassCastException, testInheritance.parent.controls.HelloControlBean
> tack Trace:
> rg.apache.beehive.controls.api.ControlException: Exception trying to run client initializer: java.la
> g.ClassCastException, testInheritance.parent.controls.HelloControlBean
> at org.apache.beehive.controls.api.bean.Controls.initializeClient(Controls.java:151)
> at org.apache.beehive.netui.pageflow.internal.JavaControlUtils.initJavaControls(JavaControlUt
> ls.java:221)
> at org.apache.beehive.netui.pageflow.PageFlowManagedObject.create(PageFlowManagedObject.java:
> 0)
> at org.apache.beehive.netui.pageflow.FlowController.create(FlowController.java:515)
> at org.apache.beehive.netui.pageflow.PageFlowController.create(PageFlowController.java:355)
> at org.apache.beehive.netui.pageflow.FlowControllerFactory.createPageFlow(FlowControllerFacto
> y.java:317)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.getFlowController(PageFlowReque
> tProcessor.java:635)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
> rocessor.java:555)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
> .java:852)
> at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
> et.java:606)
> at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
> 162)
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
> a:237)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:703)
> at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:4
> 3)
> at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
> at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
> at org.apache.beehive.netui.pageflow.internal.DefaultForwardRedirectHandler.forward(DefaultFo
> wardRedirectHandler.java:127)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlowRequestProces
> or.java:1750)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processPageFlowRequest(PageFlow
> equestProcessor.java:757)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
> rocessor.java:516)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
> .java:852)
> at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
> et.java:606)
> at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
> 162)
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
> a:237)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:703)
> at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:4
> 3)
> at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
> at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
> at org.apache.beehive.netui.pageflow.internal.DefaultForwardRedirectHandler.forward(DefaultFo
> wardRedirectHandler.java:127)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlowRequestProces
> or.java:1750)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processForwardConfig(PageFlowRe
> uestProcessor.java:1624)
> at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:231)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequest
> rocessor.java:591)
> at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcesso
> .java:852)
> at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServ
> et.java:606)
> at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java
> 162)
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.ja
> a:237)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198
> at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
> at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
> at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:793)
> at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Pr
> tocol.java:702)
> at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:571)
> at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:644)
> at java.lang.Thread.run(Thread.java:595)
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