[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-3105) JBSEAM-979 (changesets 8237 and 8251) brought serious regression to pageflows declaration processing
3:23 p.m.
JBSEAM-979 (changesets 8237 and 8251) brought serious regression to pageflows declaration
processing
----------------------------------------------------------------------------------------------------
Key: JBSEAM-3105
URL: http://jira.jboss.com/jira/browse/JBSEAM-3105
Project: Seam
Issue Type: Sub-task
Components: BPM
Environment: 2.1.0-SNAPSHOT from 2008-06-12, JDK6
Reporter: Przemyslaw Jaskierski
Priority: Blocker
Pete, your two commits (changesets 8237 and 8251) apparently brought serious regression to
pageflows declaration processing:
JBPM support is somewhat nasty, so subprocesses' jpdl need to be declared/processed
before uber-process which use them in <sub-process name="xyz">.
Your changes brought regression here, because now there is NO WAY to assure that these
subprocesses are processed before uber-process (ok, maybe this code was broken before, but
it worked :) .
Why?
Because there is no guarantee that order of jpdls declaration from
<bpm:pageflow-definitions> is preserved.
In http://fisheye.jboss.org/browse/Seam/trunk/src/main/org/jboss/seam/bpm/Jb...
we can see that there is an iteration over a Set when processing pageflow files. This
should be iteration over indexed collection, i.e. List filled with pageflow file names in
the order of their apperance in components.xml.
Before these two commits, something like this behaved properly:
<bpm:pageflow-definitions>
<value>pageflows/user/registerUserSubProcess.jpdl.xml</value>
<value>pageflows/ordering/orderPreparingWizard.jpdl.xml</value>
</bpm:pageflow-definitions>
Now, they are processed in the reversed (random) order, spitting:
* 2008-06-12 21:41:40,164 [main]
ERROR JpdlXmlReader.readProcessDefinition():167
couldn't parse process definition
java.lang.NullPointerException
at org.jbpm.graph.node.DbSubProcessResolver.findSubProcess(DbSubProcessResolver.java:43)
at org.jboss.seam.bpm.Jbpm$SeamSubProcessResolver.findSubProcess(Jbpm.java:348)
at org.jbpm.graph.node.ProcessState.read(ProcessState.java:108)
at org.jbpm.jpdl.xml.JpdlXmlReader.readNodes(JpdlXmlReader.java:260)
at org.jboss.seam.bpm.PageflowParser.readNodes(PageflowParser.java:41)
at org.jbpm.jpdl.xml.JpdlXmlReader.readProcessDefinition(JpdlXmlReader.java:156)
at org.jboss.seam.bpm.Jbpm.parseInputSource(Jbpm.java:333)
at org.jboss.seam.bpm.Jbpm.getPageflowDefinitionFromResource(Jbpm.java:163)
at org.jboss.seam.bpm.Jbpm.installPageflowDefinitions(Jbpm.java:252)
at org.jboss.seam.bpm.Jbpm.startup(Jbpm.java:79)
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:597)
at org.jboss.seam.util.Reflections.invoke(Reflections.java:21)
at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:125)
at org.jboss.seam.Component.callComponentMethod(Component.java:2195)
at org.jboss.seam.Component.callCreateMethod(Component.java:2118)
at org.jboss.seam.Component.newInstance(Component.java:2078)
at org.jboss.seam.contexts.Contexts.startup(Contexts.java:304)
at org.jboss.seam.contexts.Contexts.startup(Contexts.java:278)
at org.jboss.seam.contexts.ServletLifecycle.endInitialization(ServletLifecycle.java:95)
at org.jboss.seam.init.Initialization.init(Initialization.java:630)
at org.jboss.seam.servlet.SeamListener.contextInitialized(SeamListener.java:34)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3843)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4350)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
at org.apache.catalina.core.StandardService.start(StandardService.java:516)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
at org.apache.catalina.startup.Catalina.start(Catalina.java:578)
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:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Jun 12, 2008 9:41:40 PM org.apache.catalina.core.StandardContext listenerStart
SEVERE: Exception sending context initialized event to listener instance of class
org.jboss.seam.servlet.SeamListener
org.jboss.seam.InstantiationException: Could not instantiate Seam component:
org.jboss.seam.bpm.jbpm
at org.jboss.seam.Component.newInstance(Component.java:2090)
at org.jboss.seam.contexts.Contexts.startup(Contexts.java:304)
at org.jboss.seam.contexts.Contexts.startup(Contexts.java:278)
at org.jboss.seam.contexts.ServletLifecycle.endInitialization(ServletLifecycle.java:95)
at org.jboss.seam.init.Initialization.init(Initialization.java:630)
at org.jboss.seam.servlet.SeamListener.contextInitialized(SeamListener.java:34)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3843)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4350)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
at org.apache.catalina.core.StandardService.start(StandardService.java:516)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
at org.apache.catalina.startup.Catalina.start(Catalina.java:578)
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:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Caused by: org.jbpm.jpdl.JpdlException: [[ERROR] Unable to parse process definition
pageflows/ordering/orderPreparingWizard.jpdl.xml]
at org.jboss.seam.bpm.Jbpm.getPageflowDefinitionFromResource(Jbpm.java:167)
at org.jboss.seam.bpm.Jbpm.installPageflowDefinitions(Jbpm.java:252)
at org.jboss.seam.bpm.Jbpm.startup(Jbpm.java:79)
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:597)
at org.jboss.seam.util.Reflections.invoke(Reflections.java:21)
at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:125)
at org.jboss.seam.Component.callComponentMethod(Component.java:2195)
at org.jboss.seam.Component.callCreateMethod(Component.java:2118)
at org.jboss.seam.Component.newInstance(Component.java:2078)
... 20 more
Jun 12, 2008 9:41:40 PM org.apache.catalina.core.StandardContext start
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4:30 p.m.
New subject: [jbossseam-issues] [JBoss JIRA] Updated: (JBSEAM-3105) JBSEAM-979 (changesets 8237 and 8251) brought serious regression to pageflows declaration processing
[ http://jira.jboss.com/jira/browse/JBSEAM-3105?page=all ]
Przemyslaw Jaskierski updated JBSEAM-3105:
------------------------------------------
Description:
Pete, your two commits (changesets 8237 and 8251) apparently brought serious regression to
pageflows declaration processing.
This issue was not present in 2.1.0-SNAPSHOT from 2008-04-12.
JBPM support is somewhat nasty, so subprocesses' jpdl need to be declared/processed
before uber-process which use them in <sub-process name="xyz">.
Your changes brought regression here, because now there is NO WAY to assure that these
subprocesses are processed before uber-process (ok, maybe this code was broken before, but
it worked :) .
Why?
Because there is no guarantee that order of jpdls declaration from
<bpm:pageflow-definitions> is preserved.
In http://fisheye.jboss.org/browse/Seam/trunk/src/main/org/jboss/seam/bpm/Jb...
we can see that there is an iteration over a Set when processing pageflow files. This
should be iteration over indexed collection, i.e. List filled with pageflow file names in
the order of their apperance in components.xml.
Before these two commits, something like this behaved properly:
<bpm:pageflow-definitions>
<value>pageflows/user/registerUserSubProcess.jpdl.xml</value>
<value>pageflows/ordering/orderPreparingWizard.jpdl.xml</value>
</bpm:pageflow-definitions>
Now, they are processed in the reversed (random) order, spitting:
* 2008-06-12 21:41:40,164 [main]
ERROR JpdlXmlReader.readProcessDefinition():167
couldn't parse process definition
java.lang.NullPointerException
at org.jbpm.graph.node.DbSubProcessResolver.findSubProcess(DbSubProcessResolver.java:43)
at org.jboss.seam.bpm.Jbpm$SeamSubProcessResolver.findSubProcess(Jbpm.java:348)
at org.jbpm.graph.node.ProcessState.read(ProcessState.java:108)
at org.jbpm.jpdl.xml.JpdlXmlReader.readNodes(JpdlXmlReader.java:260)
at org.jboss.seam.bpm.PageflowParser.readNodes(PageflowParser.java:41)
at org.jbpm.jpdl.xml.JpdlXmlReader.readProcessDefinition(JpdlXmlReader.java:156)
at org.jboss.seam.bpm.Jbpm.parseInputSource(Jbpm.java:333)
at org.jboss.seam.bpm.Jbpm.getPageflowDefinitionFromResource(Jbpm.java:163)
at org.jboss.seam.bpm.Jbpm.installPageflowDefinitions(Jbpm.java:252)
at org.jboss.seam.bpm.Jbpm.startup(Jbpm.java:79)
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:597)
at org.jboss.seam.util.Reflections.invoke(Reflections.java:21)
at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:125)
at org.jboss.seam.Component.callComponentMethod(Component.java:2195)
at org.jboss.seam.Component.callCreateMethod(Component.java:2118)
at org.jboss.seam.Component.newInstance(Component.java:2078)
at org.jboss.seam.contexts.Contexts.startup(Contexts.java:304)
at org.jboss.seam.contexts.Contexts.startup(Contexts.java:278)
at org.jboss.seam.contexts.ServletLifecycle.endInitialization(ServletLifecycle.java:95)
at org.jboss.seam.init.Initialization.init(Initialization.java:630)
at org.jboss.seam.servlet.SeamListener.contextInitialized(SeamListener.java:34)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3843)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4350)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
at org.apache.catalina.core.StandardService.start(StandardService.java:516)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
at org.apache.catalina.startup.Catalina.start(Catalina.java:578)
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:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Jun 12, 2008 9:41:40 PM org.apache.catalina.core.StandardContext listenerStart
SEVERE: Exception sending context initialized event to listener instance of class
org.jboss.seam.servlet.SeamListener
org.jboss.seam.InstantiationException: Could not instantiate Seam component:
org.jboss.seam.bpm.jbpm
at org.jboss.seam.Component.newInstance(Component.java:2090)
at org.jboss.seam.contexts.Contexts.startup(Contexts.java:304)
at org.jboss.seam.contexts.Contexts.startup(Contexts.java:278)
at org.jboss.seam.contexts.ServletLifecycle.endInitialization(ServletLifecycle.java:95)
at org.jboss.seam.init.Initialization.init(Initialization.java:630)
at org.jboss.seam.servlet.SeamListener.contextInitialized(SeamListener.java:34)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3843)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4350)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
at org.apache.catalina.core.StandardService.start(StandardService.java:516)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
at org.apache.catalina.startup.Catalina.start(Catalina.java:578)
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:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Caused by: org.jbpm.jpdl.JpdlException: [[ERROR] Unable to parse process definition
pageflows/ordering/orderPreparingWizard.jpdl.xml]
at org.jboss.seam.bpm.Jbpm.getPageflowDefinitionFromResource(Jbpm.java:167)
at org.jboss.seam.bpm.Jbpm.installPageflowDefinitions(Jbpm.java:252)
at org.jboss.seam.bpm.Jbpm.startup(Jbpm.java:79)
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:597)
at org.jboss.seam.util.Reflections.invoke(Reflections.java:21)
at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:125)
at org.jboss.seam.Component.callComponentMethod(Component.java:2195)
at org.jboss.seam.Component.callCreateMethod(Component.java:2118)
at org.jboss.seam.Component.newInstance(Component.java:2078)
... 20 more
Jun 12, 2008 9:41:40 PM org.apache.catalina.core.StandardContext start
was:
Pete, your two commits (changesets 8237 and 8251) apparently brought serious regression to
pageflows declaration processing:
JBPM support is somewhat nasty, so subprocesses' jpdl need to be declared/processed
before uber-process which use them in <sub-process name="xyz">.
Your changes brought regression here, because now there is NO WAY to assure that these
subprocesses are processed before uber-process (ok, maybe this code was broken before, but
it worked :) .
Why?
Because there is no guarantee that order of jpdls declaration from
<bpm:pageflow-definitions> is preserved.
In http://fisheye.jboss.org/browse/Seam/trunk/src/main/org/jboss/seam/bpm/Jb...
we can see that there is an iteration over a Set when processing pageflow files. This
should be iteration over indexed collection, i.e. List filled with pageflow file names in
the order of their apperance in components.xml.
Before these two commits, something like this behaved properly:
<bpm:pageflow-definitions>
<value>pageflows/user/registerUserSubProcess.jpdl.xml</value>
<value>pageflows/ordering/orderPreparingWizard.jpdl.xml</value>
</bpm:pageflow-definitions>
Now, they are processed in the reversed (random) order, spitting:
* 2008-06-12 21:41:40,164 [main]
ERROR JpdlXmlReader.readProcessDefinition():167
couldn't parse process definition
java.lang.NullPointerException
at org.jbpm.graph.node.DbSubProcessResolver.findSubProcess(DbSubProcessResolver.java:43)
at org.jboss.seam.bpm.Jbpm$SeamSubProcessResolver.findSubProcess(Jbpm.java:348)
at org.jbpm.graph.node.ProcessState.read(ProcessState.java:108)
at org.jbpm.jpdl.xml.JpdlXmlReader.readNodes(JpdlXmlReader.java:260)
at org.jboss.seam.bpm.PageflowParser.readNodes(PageflowParser.java:41)
at org.jbpm.jpdl.xml.JpdlXmlReader.readProcessDefinition(JpdlXmlReader.java:156)
at org.jboss.seam.bpm.Jbpm.parseInputSource(Jbpm.java:333)
at org.jboss.seam.bpm.Jbpm.getPageflowDefinitionFromResource(Jbpm.java:163)
at org.jboss.seam.bpm.Jbpm.installPageflowDefinitions(Jbpm.java:252)
at org.jboss.seam.bpm.Jbpm.startup(Jbpm.java:79)
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:597)
at org.jboss.seam.util.Reflections.invoke(Reflections.java:21)
at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:125)
at org.jboss.seam.Component.callComponentMethod(Component.java:2195)
at org.jboss.seam.Component.callCreateMethod(Component.java:2118)
at org.jboss.seam.Component.newInstance(Component.java:2078)
at org.jboss.seam.contexts.Contexts.startup(Contexts.java:304)
at org.jboss.seam.contexts.Contexts.startup(Contexts.java:278)
at org.jboss.seam.contexts.ServletLifecycle.endInitialization(ServletLifecycle.java:95)
at org.jboss.seam.init.Initialization.init(Initialization.java:630)
at org.jboss.seam.servlet.SeamListener.contextInitialized(SeamListener.java:34)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3843)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4350)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
at org.apache.catalina.core.StandardService.start(StandardService.java:516)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
at org.apache.catalina.startup.Catalina.start(Catalina.java:578)
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:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Jun 12, 2008 9:41:40 PM org.apache.catalina.core.StandardContext listenerStart
SEVERE: Exception sending context initialized event to listener instance of class
org.jboss.seam.servlet.SeamListener
org.jboss.seam.InstantiationException: Could not instantiate Seam component:
org.jboss.seam.bpm.jbpm
at org.jboss.seam.Component.newInstance(Component.java:2090)
at org.jboss.seam.contexts.Contexts.startup(Contexts.java:304)
at org.jboss.seam.contexts.Contexts.startup(Contexts.java:278)
at org.jboss.seam.contexts.ServletLifecycle.endInitialization(ServletLifecycle.java:95)
at org.jboss.seam.init.Initialization.init(Initialization.java:630)
at org.jboss.seam.servlet.SeamListener.contextInitialized(SeamListener.java:34)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3843)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4350)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
at org.apache.catalina.core.StandardService.start(StandardService.java:516)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
at org.apache.catalina.startup.Catalina.start(Catalina.java:578)
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:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Caused by: org.jbpm.jpdl.JpdlException: [[ERROR] Unable to parse process definition
pageflows/ordering/orderPreparingWizard.jpdl.xml]
at org.jboss.seam.bpm.Jbpm.getPageflowDefinitionFromResource(Jbpm.java:167)
at org.jboss.seam.bpm.Jbpm.installPageflowDefinitions(Jbpm.java:252)
at org.jboss.seam.bpm.Jbpm.startup(Jbpm.java:79)
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:597)
at org.jboss.seam.util.Reflections.invoke(Reflections.java:21)
at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:125)
at org.jboss.seam.Component.callComponentMethod(Component.java:2195)
at org.jboss.seam.Component.callCreateMethod(Component.java:2118)
at org.jboss.seam.Component.newInstance(Component.java:2078)
... 20 more
Jun 12, 2008 9:41:40 PM org.apache.catalina.core.StandardContext start
JBSEAM-979 (changesets 8237 and 8251) brought serious regression to
pageflows declaration processing
----------------------------------------------------------------------------------------------------
Key: JBSEAM-3105
URL: http://jira.jboss.com/jira/browse/JBSEAM-3105
Project: Seam
Issue Type: Sub-task
Components: BPM
Environment: 2.1.0-SNAPSHOT from 2008-06-12, JDK6
Reporter: Przemyslaw Jaskierski
Priority: Blocker
Pete, your two commits (changesets 8237 and 8251) apparently brought serious regression
to pageflows declaration processing.
This issue was not present in 2.1.0-SNAPSHOT from 2008-04-12.
JBPM support is somewhat nasty, so subprocesses' jpdl need to be declared/processed
before uber-process which use them in <sub-process name="xyz">.
Your changes brought regression here, because now there is NO WAY to assure that these
subprocesses are processed before uber-process (ok, maybe this code was broken before, but
it worked :) .
Why?
Because there is no guarantee that order of jpdls declaration from
<bpm:pageflow-definitions> is preserved.
In
http://fisheye.jboss.org/browse/Seam/trunk/src/main/org/jboss/seam/bpm/Jb... we
can see that there is an iteration over a Set when processing pageflow files. This should
be iteration over indexed collection, i.e. List filled with pageflow file names in the
order of their apperance in components.xml.
Before these two commits, something like this behaved properly:
<bpm:pageflow-definitions>
<value>pageflows/user/registerUserSubProcess.jpdl.xml</value>
<value>pageflows/ordering/orderPreparingWizard.jpdl.xml</value>
</bpm:pageflow-definitions>
Now, they are processed in the reversed (random) order, spitting:
* 2008-06-12 21:41:40,164 [main]
ERROR JpdlXmlReader.readProcessDefinition():167
couldn't parse process definition
java.lang.NullPointerException
at
org.jbpm.graph.node.DbSubProcessResolver.findSubProcess(DbSubProcessResolver.java:43)
at org.jboss.seam.bpm.Jbpm$SeamSubProcessResolver.findSubProcess(Jbpm.java:348)
at org.jbpm.graph.node.ProcessState.read(ProcessState.java:108)
at org.jbpm.jpdl.xml.JpdlXmlReader.readNodes(JpdlXmlReader.java:260)
at org.jboss.seam.bpm.PageflowParser.readNodes(PageflowParser.java:41)
at org.jbpm.jpdl.xml.JpdlXmlReader.readProcessDefinition(JpdlXmlReader.java:156)
at org.jboss.seam.bpm.Jbpm.parseInputSource(Jbpm.java:333)
at org.jboss.seam.bpm.Jbpm.getPageflowDefinitionFromResource(Jbpm.java:163)
at org.jboss.seam.bpm.Jbpm.installPageflowDefinitions(Jbpm.java:252)
at org.jboss.seam.bpm.Jbpm.startup(Jbpm.java:79)
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:597)
at org.jboss.seam.util.Reflections.invoke(Reflections.java:21)
at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:125)
at org.jboss.seam.Component.callComponentMethod(Component.java:2195)
at org.jboss.seam.Component.callCreateMethod(Component.java:2118)
at org.jboss.seam.Component.newInstance(Component.java:2078)
at org.jboss.seam.contexts.Contexts.startup(Contexts.java:304)
at org.jboss.seam.contexts.Contexts.startup(Contexts.java:278)
at org.jboss.seam.contexts.ServletLifecycle.endInitialization(ServletLifecycle.java:95)
at org.jboss.seam.init.Initialization.init(Initialization.java:630)
at org.jboss.seam.servlet.SeamListener.contextInitialized(SeamListener.java:34)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3843)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4350)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
at org.apache.catalina.core.StandardService.start(StandardService.java:516)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
at org.apache.catalina.startup.Catalina.start(Catalina.java:578)
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:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Jun 12, 2008 9:41:40 PM org.apache.catalina.core.StandardContext listenerStart
SEVERE: Exception sending context initialized event to listener instance of class
org.jboss.seam.servlet.SeamListener
org.jboss.seam.InstantiationException: Could not instantiate Seam component:
org.jboss.seam.bpm.jbpm
at org.jboss.seam.Component.newInstance(Component.java:2090)
at org.jboss.seam.contexts.Contexts.startup(Contexts.java:304)
at org.jboss.seam.contexts.Contexts.startup(Contexts.java:278)
at org.jboss.seam.contexts.ServletLifecycle.endInitialization(ServletLifecycle.java:95)
at org.jboss.seam.init.Initialization.init(Initialization.java:630)
at org.jboss.seam.servlet.SeamListener.contextInitialized(SeamListener.java:34)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3843)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4350)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
at org.apache.catalina.core.StandardService.start(StandardService.java:516)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
at org.apache.catalina.startup.Catalina.start(Catalina.java:578)
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:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Caused by: org.jbpm.jpdl.JpdlException: [[ERROR] Unable to parse process definition
pageflows/ordering/orderPreparingWizard.jpdl.xml]
at org.jboss.seam.bpm.Jbpm.getPageflowDefinitionFromResource(Jbpm.java:167)
at org.jboss.seam.bpm.Jbpm.installPageflowDefinitions(Jbpm.java:252)
at org.jboss.seam.bpm.Jbpm.startup(Jbpm.java:79)
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:597)
at org.jboss.seam.util.Reflections.invoke(Reflections.java:21)
at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:125)
at org.jboss.seam.Component.callComponentMethod(Component.java:2195)
at org.jboss.seam.Component.callCreateMethod(Component.java:2118)
at org.jboss.seam.Component.newInstance(Component.java:2078)
... 20 more
Jun 12, 2008 9:41:40 PM org.apache.catalina.core.StandardContext start
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5:42 p.m.
New subject: [jbossseam-issues] [JBoss JIRA] Resolved: (JBSEAM-3105) JBSEAM-979 (changesets 8237 and 8251) brought serious regression to pageflows declaration processing
[ http://jira.jboss.com/jira/browse/JBSEAM-3105?page=all ]
Przemyslaw Jaskierski resolved JBSEAM-3105.
-------------------------------------------
Resolution: Duplicate Issue
JBSEAM-979 (changesets 8237 and 8251) brought serious regression to
pageflows declaration processing
----------------------------------------------------------------------------------------------------
Key: JBSEAM-3105
URL: http://jira.jboss.com/jira/browse/JBSEAM-3105
Project: Seam
Issue Type: Sub-task
Components: BPM
Environment: 2.1.0-SNAPSHOT from 2008-06-12, JDK6
Reporter: Przemyslaw Jaskierski
Priority: Blocker
Pete, your two commits (changesets 8237 and 8251) apparently brought serious regression
to pageflows declaration processing.
This issue was not present in 2.1.0-SNAPSHOT from 2008-04-12.
JBPM support is somewhat nasty, so subprocesses' jpdl need to be declared/processed
before uber-process which use them in <sub-process name="xyz">.
Your changes brought regression here, because now there is NO WAY to assure that these
subprocesses are processed before uber-process (ok, maybe this code was broken before, but
it worked :) .
Why?
Because there is no guarantee that order of jpdls declaration from
<bpm:pageflow-definitions> is preserved.
In
http://fisheye.jboss.org/browse/Seam/trunk/src/main/org/jboss/seam/bpm/Jb... we
can see that there is an iteration over a Set when processing pageflow files. This should
be iteration over indexed collection, i.e. List filled with pageflow file names in the
order of their apperance in components.xml.
Before these two commits, something like this behaved properly:
<bpm:pageflow-definitions>
<value>pageflows/user/registerUserSubProcess.jpdl.xml</value>
<value>pageflows/ordering/orderPreparingWizard.jpdl.xml</value>
</bpm:pageflow-definitions>
Now, they are processed in the reversed (random) order, spitting:
* 2008-06-12 21:41:40,164 [main]
ERROR JpdlXmlReader.readProcessDefinition():167
couldn't parse process definition
java.lang.NullPointerException
at
org.jbpm.graph.node.DbSubProcessResolver.findSubProcess(DbSubProcessResolver.java:43)
at org.jboss.seam.bpm.Jbpm$SeamSubProcessResolver.findSubProcess(Jbpm.java:348)
at org.jbpm.graph.node.ProcessState.read(ProcessState.java:108)
at org.jbpm.jpdl.xml.JpdlXmlReader.readNodes(JpdlXmlReader.java:260)
at org.jboss.seam.bpm.PageflowParser.readNodes(PageflowParser.java:41)
at org.jbpm.jpdl.xml.JpdlXmlReader.readProcessDefinition(JpdlXmlReader.java:156)
at org.jboss.seam.bpm.Jbpm.parseInputSource(Jbpm.java:333)
at org.jboss.seam.bpm.Jbpm.getPageflowDefinitionFromResource(Jbpm.java:163)
at org.jboss.seam.bpm.Jbpm.installPageflowDefinitions(Jbpm.java:252)
at org.jboss.seam.bpm.Jbpm.startup(Jbpm.java:79)
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:597)
at org.jboss.seam.util.Reflections.invoke(Reflections.java:21)
at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:125)
at org.jboss.seam.Component.callComponentMethod(Component.java:2195)
at org.jboss.seam.Component.callCreateMethod(Component.java:2118)
at org.jboss.seam.Component.newInstance(Component.java:2078)
at org.jboss.seam.contexts.Contexts.startup(Contexts.java:304)
at org.jboss.seam.contexts.Contexts.startup(Contexts.java:278)
at org.jboss.seam.contexts.ServletLifecycle.endInitialization(ServletLifecycle.java:95)
at org.jboss.seam.init.Initialization.init(Initialization.java:630)
at org.jboss.seam.servlet.SeamListener.contextInitialized(SeamListener.java:34)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3843)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4350)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
at org.apache.catalina.core.StandardService.start(StandardService.java:516)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
at org.apache.catalina.startup.Catalina.start(Catalina.java:578)
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:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Jun 12, 2008 9:41:40 PM org.apache.catalina.core.StandardContext listenerStart
SEVERE: Exception sending context initialized event to listener instance of class
org.jboss.seam.servlet.SeamListener
org.jboss.seam.InstantiationException: Could not instantiate Seam component:
org.jboss.seam.bpm.jbpm
at org.jboss.seam.Component.newInstance(Component.java:2090)
at org.jboss.seam.contexts.Contexts.startup(Contexts.java:304)
at org.jboss.seam.contexts.Contexts.startup(Contexts.java:278)
at org.jboss.seam.contexts.ServletLifecycle.endInitialization(ServletLifecycle.java:95)
at org.jboss.seam.init.Initialization.init(Initialization.java:630)
at org.jboss.seam.servlet.SeamListener.contextInitialized(SeamListener.java:34)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3843)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4350)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
at org.apache.catalina.core.StandardService.start(StandardService.java:516)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
at org.apache.catalina.startup.Catalina.start(Catalina.java:578)
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:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Caused by: org.jbpm.jpdl.JpdlException: [[ERROR] Unable to parse process definition
pageflows/ordering/orderPreparingWizard.jpdl.xml]
at org.jboss.seam.bpm.Jbpm.getPageflowDefinitionFromResource(Jbpm.java:167)
at org.jboss.seam.bpm.Jbpm.installPageflowDefinitions(Jbpm.java:252)
at org.jboss.seam.bpm.Jbpm.startup(Jbpm.java:79)
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:597)
at org.jboss.seam.util.Reflections.invoke(Reflections.java:21)
at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:125)
at org.jboss.seam.Component.callComponentMethod(Component.java:2195)
at org.jboss.seam.Component.callCreateMethod(Component.java:2118)
at org.jboss.seam.Component.newInstance(Component.java:2078)
... 20 more
Jun 12, 2008 9:41:40 PM org.apache.catalina.core.StandardContext start
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6:42 a.m.
New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-3105) JBSEAM-979 (changesets 8237 and 8251) brought serious regression to pageflows declaration processing
[ http://jira.jboss.com/jira/browse/JBSEAM-3105?page=comments#action_12418443 ]
Pete Muir commented on JBSEAM-3105:
-----------------------------------
Thanks for catching this :)
JBSEAM-979 (changesets 8237 and 8251) brought serious regression to
pageflows declaration processing
----------------------------------------------------------------------------------------------------
Key: JBSEAM-3105
URL: http://jira.jboss.com/jira/browse/JBSEAM-3105
Project: Seam
Issue Type: Sub-task
Components: BPM
Environment: 2.1.0-SNAPSHOT from 2008-06-12, JDK6
Reporter: Przemyslaw Jaskierski
Priority: Blocker
Pete, your two commits (changesets 8237 and 8251) apparently brought serious regression
to pageflows declaration processing.
This issue was not present in 2.1.0-SNAPSHOT from 2008-04-12.
JBPM support is somewhat nasty, so subprocesses' jpdl need to be declared/processed
before uber-process which use them in <sub-process name="xyz">.
Your changes brought regression here, because now there is NO WAY to assure that these
subprocesses are processed before uber-process (ok, maybe this code was broken before, but
it worked :) .
Why?
Because there is no guarantee that order of jpdls declaration from
<bpm:pageflow-definitions> is preserved.
In
http://fisheye.jboss.org/browse/Seam/trunk/src/main/org/jboss/seam/bpm/Jb... we
can see that there is an iteration over a Set when processing pageflow files. This should
be iteration over indexed collection, i.e. List filled with pageflow file names in the
order of their apperance in components.xml.
Before these two commits, something like this behaved properly:
<bpm:pageflow-definitions>
<value>pageflows/user/registerUserSubProcess.jpdl.xml</value>
<value>pageflows/ordering/orderPreparingWizard.jpdl.xml</value>
</bpm:pageflow-definitions>
Now, they are processed in the reversed (random) order, spitting:
* 2008-06-12 21:41:40,164 [main]
ERROR JpdlXmlReader.readProcessDefinition():167
couldn't parse process definition
java.lang.NullPointerException
at
org.jbpm.graph.node.DbSubProcessResolver.findSubProcess(DbSubProcessResolver.java:43)
at org.jboss.seam.bpm.Jbpm$SeamSubProcessResolver.findSubProcess(Jbpm.java:348)
at org.jbpm.graph.node.ProcessState.read(ProcessState.java:108)
at org.jbpm.jpdl.xml.JpdlXmlReader.readNodes(JpdlXmlReader.java:260)
at org.jboss.seam.bpm.PageflowParser.readNodes(PageflowParser.java:41)
at org.jbpm.jpdl.xml.JpdlXmlReader.readProcessDefinition(JpdlXmlReader.java:156)
at org.jboss.seam.bpm.Jbpm.parseInputSource(Jbpm.java:333)
at org.jboss.seam.bpm.Jbpm.getPageflowDefinitionFromResource(Jbpm.java:163)
at org.jboss.seam.bpm.Jbpm.installPageflowDefinitions(Jbpm.java:252)
at org.jboss.seam.bpm.Jbpm.startup(Jbpm.java:79)
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:597)
at org.jboss.seam.util.Reflections.invoke(Reflections.java:21)
at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:125)
at org.jboss.seam.Component.callComponentMethod(Component.java:2195)
at org.jboss.seam.Component.callCreateMethod(Component.java:2118)
at org.jboss.seam.Component.newInstance(Component.java:2078)
at org.jboss.seam.contexts.Contexts.startup(Contexts.java:304)
at org.jboss.seam.contexts.Contexts.startup(Contexts.java:278)
at org.jboss.seam.contexts.ServletLifecycle.endInitialization(ServletLifecycle.java:95)
at org.jboss.seam.init.Initialization.init(Initialization.java:630)
at org.jboss.seam.servlet.SeamListener.contextInitialized(SeamListener.java:34)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3843)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4350)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
at org.apache.catalina.core.StandardService.start(StandardService.java:516)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
at org.apache.catalina.startup.Catalina.start(Catalina.java:578)
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:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Jun 12, 2008 9:41:40 PM org.apache.catalina.core.StandardContext listenerStart
SEVERE: Exception sending context initialized event to listener instance of class
org.jboss.seam.servlet.SeamListener
org.jboss.seam.InstantiationException: Could not instantiate Seam component:
org.jboss.seam.bpm.jbpm
at org.jboss.seam.Component.newInstance(Component.java:2090)
at org.jboss.seam.contexts.Contexts.startup(Contexts.java:304)
at org.jboss.seam.contexts.Contexts.startup(Contexts.java:278)
at org.jboss.seam.contexts.ServletLifecycle.endInitialization(ServletLifecycle.java:95)
at org.jboss.seam.init.Initialization.init(Initialization.java:630)
at org.jboss.seam.servlet.SeamListener.contextInitialized(SeamListener.java:34)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3843)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4350)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
at org.apache.catalina.core.StandardService.start(StandardService.java:516)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
at org.apache.catalina.startup.Catalina.start(Catalina.java:578)
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:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Caused by: org.jbpm.jpdl.JpdlException: [[ERROR] Unable to parse process definition
pageflows/ordering/orderPreparingWizard.jpdl.xml]
at org.jboss.seam.bpm.Jbpm.getPageflowDefinitionFromResource(Jbpm.java:167)
at org.jboss.seam.bpm.Jbpm.installPageflowDefinitions(Jbpm.java:252)
at org.jboss.seam.bpm.Jbpm.startup(Jbpm.java:79)
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:597)
at org.jboss.seam.util.Reflections.invoke(Reflections.java:21)
at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:125)
at org.jboss.seam.Component.callComponentMethod(Component.java:2195)
at org.jboss.seam.Component.callCreateMethod(Component.java:2118)
at org.jboss.seam.Component.newInstance(Component.java:2078)
... 20 more
Jun 12, 2008 9:41:40 PM org.apache.catalina.core.StandardContext start
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6497
days inactive
6508
days old
3 comments
2 participants
participants (2)
-
Pete Muir (JIRA) -
Przemyslaw Jaskierski (JIRA)