July 2007 - jboss-jira - Jboss List Archives

[JBoss JIRA] Created: (BPEL-207) module definitions file is reparsed every time a bpelDefinition is instantiated

by Alejandro Guizar (JIRA)

module definitions file is reparsed every time a bpelDefinition is instantiated ------------------------------------------------------------------------------- Key: BPEL-207 URL: http://jira.jboss.com/jira/browse/BPEL-207 Project: JBoss jBPM BPEL Issue Type: Bug Security Level: Public (Everyone can see) Reporter: Alejandro Guizar Assigned To: Alejandro Guizar Similarly to the scenario sketched in BPEL-206, each bpelDefinition parses, upon creation, the module definitions file listing the default ModuleDefinitions that should accompany it. We have to parse the resource in advance and keep a reference to the loaded classes so that the bpelDefinition only instantiates the classes. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

16 years, 10 months

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[JBoss JIRA] Created: (BPEL-206) activity readers file is reparsed every time a bpelReader is instantiated

by Alejandro Guizar (JIRA)

activity readers file is reparsed every time a bpelReader is instantiated ------------------------------------------------------------------------- Key: BPEL-206 URL: http://jira.jboss.com/jira/browse/BPEL-206 Project: JBoss jBPM BPEL Issue Type: Task Security Level: Public (Everyone can see) Components: Engine Affects Versions: jBPM BPEL 1.1 beta 1 Reporter: Alejandro Guizar Assigned To: Alejandro Guizar Fix For: jBPM BPEL 1.1 beta 2 The activity readers file, located by default in org/jbpm/bpel/xml/activity.readers.xml, contains the activity tag names available to the process along with the ActivityReader capable of unmarshalling the XML element to a definition object. Each bpelReader contains its own set of activityReaders. To instantiate them, it parses the activity readers file, retrieves the ActivityReader class names, loads the classes and instantiates them. This is wasteful. We need to parse the resource and keep a reference to the loaded classes in advance so that the bpelReader instance only instantiates the classes. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

16 years, 10 months

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[JBoss JIRA] Closed: (BPEL-191) automatic node creation does not preserve source prefix

by Alejandro Guizar (JIRA)

[ http://jira.jboss.com/jira/browse/BPEL-191?page=all ] Alejandro Guizar closed BPEL-191. --------------------------------- > automatic node creation does not preserve source prefix > ------------------------------------------------------- > > Key: BPEL-191 > URL: http://jira.jboss.com/jira/browse/BPEL-191 > Project: JBoss jBPM BPEL > Issue Type: Bug > Security Level: Public(Everyone can see) > Components: Engine > Affects Versions: jBPM BPEL 1.1 beta 1 > Reporter: Alejandro Guizar > Assigned To: Alejandro Guizar > Fix For: jBPM BPEL 1.1 beta 2 > > > When assigning a value to a nonexistent location, e.g. > <assign name="AssignOutPut" xmlns:client="http://example.com/SyncSample"> > <copy> > <from variable="InvokeBalance_queryBalance_OutputVariable" part="balance"/> > <to variable="outputVariable" part="payload1" query="/payload1/client:result"/> > </copy> > </assign> > the engine does not preserve the prefix that appears in the process definition ("client" in the above example). In fact, it does not set a prefix at all. This is not a problem per se, but may have negative consequences as described below. > When copying an element from a variable to a SOAP envelope, if the element has a namespace but not a prefix, XmlUtil looks for the declaration of that namespace in the SOAP envelope. In extreme cases, the declaration could be placed in an ancestor of the target element, and the declared prefix be in use by another namespace in the target element. > The following is a possible value of the payload1 part after the assignment: > <result xmlns:env='http://schemas.xmlsoap.org/soap/envelope/' xmlns:ns1='urn:samples:account' xmlns='http://example.com/SyncSample' /> > The default namespace declaration results from failing to preserve the prefix. When the above element is copied to a soap envelope that already contains a declaration for the 'http://example.com/SyncSample' namespace, the declared prefix 'ns1' will be used. However, our element uses that prefix for a different namespace!! See the result below: > <env:Envelope xmlns:env='http://schemas.xmlsoap.org/soap/envelope/'> > <env:Header/> > <env:Body> > <ns1:processResponse xmlns:ns1='http://example.com/SyncSample'> > <payload1> > <ns1:result xmlns:env='http://schemas.xmlsoap.org/soap/envelope/' xmlns:ns1='urn:samples:account'>50.0</ns1:result> > </payload1> > </ns1:processResponse> > </env:Body> > </env:Envelope> > When read, the 'result' element is in the 'urn:samples:account' namespace, which leads the reader to misinterpret the result. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

16 years, 10 months

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[JBoss JIRA] Closed: (BPEL-196) jbpm and bpel services do not play together well

by Alejandro Guizar (JIRA)

[ http://jira.jboss.com/jira/browse/BPEL-196?page=all ] Alejandro Guizar closed BPEL-196. --------------------------------- > jbpm and bpel services do not play together well > ------------------------------------------------ > > Key: BPEL-196 > URL: http://jira.jboss.com/jira/browse/BPEL-196 > Project: JBoss jBPM BPEL > Issue Type: Bug > Security Level: Public(Everyone can see) > Components: Engine > Affects Versions: jBPM BPEL 1.1 beta 1 > Reporter: Alejandro Guizar > Assigned To: Alejandro Guizar > Priority: Critical > Fix For: jBPM BPEL 1.1 beta 2 > > Attachments: jbpm-bpel-1.1-beta1-bpel-196.zip, jbpmBpel.properties, jbpmBpel.script > > > When deploying a jPDL process or even accessing the jbpm web application, the following exception arises: > java.lang.NullPointerException > at org.jbpm.JbpmContext.setActorId(JbpmContext.java:453) > at org.jbpm.web.JbpmContextFilter.doFilter(JbpmContextFilter.java:81) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) > at org.jbpm.webapp.filter.LogFilter.doFilter(LogFilter.java:59) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) > at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) > at org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:39) > at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:159) > at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:59) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) > at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856) > at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744) > at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) > at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112) > at java.lang.Thread.run(Thread.java:595) -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

16 years, 10 months

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[JBoss JIRA] Created: (BPEL-197) integers are represented with a decimal point when used as source content

by Alejandro Guizar (JIRA)

integers are represented with a decimal point when used as source content ------------------------------------------------------------------------- Key: BPEL-197 URL: http://jira.jboss.com/jira/browse/BPEL-197 Project: JBoss jBPM BPEL Issue Type: Bug Security Level: Public (Everyone can see) Components: Engine Affects Versions: jBPM BPEL 1.1 beta 1 Reporter: Alejandro Guizar Assigned To: Alejandro Guizar Fix For: jBPM BPEL 1.1 beta 2 When the evaluation of an expression results in a Number value, and this value is latter used to compute a source content TII, the resulting TII contains a decimal point and a trailing zero. The BPEL 2 spec, section 8.4.2, states: > Once the information item is returned from the source, a TII will be computed based upon it. [...] This is analogous to the XPath 1.0 string() function. However, jBPM BPEL converts an object of a type other than node-set to a string by calling the toString() method. This method does not match the behavior of the string() function for a number. In particular, the XPath 1 spec, section 4.2 states: > if the number is an integer, the number is represented in decimal form as a Number with no decimal point and no leading zeros, preceded by a minus sign (-) if the number is negative -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

16 years, 10 months

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[JBoss JIRA] Closed: (BPEL-195) namespace propagation does not produce desired results

by Alejandro Guizar (JIRA)

[ http://jira.jboss.com/jira/browse/BPEL-195?page=all ] Alejandro Guizar closed BPEL-195. --------------------------------- > namespace propagation does not produce desired results > ------------------------------------------------------ > > Key: BPEL-195 > URL: http://jira.jboss.com/jira/browse/BPEL-195 > Project: JBoss jBPM BPEL > Issue Type: Bug > Security Level: Public(Everyone can see) > Components: Engine > Affects Versions: jBPM BPEL 1.1 beta 1 > Reporter: Alejandro Guizar > Assigned To: Alejandro Guizar > Fix For: jBPM BPEL 1.1 beta 2 > > > when copying an element such as: > <payload1> > <result xmlns:env='http://schemas.xmlsoap.org/soap/envelope/' xmlns:ns1='urn:samples:account' xmlns='http://example.com/SyncSample' /> > </payload1> > to a soap message part like: > <env:Envelope xmlns:env='http://schemas.xmlsoap.org/soap/envelope/'> > <env:Header/> > <env:Body> > <ns1:processResponse xmlns:ns1='http://example.com/SyncSample'> > <payload1 />  > </ns1:processResponse> > </env:Body> > </env:Envelope> > the result is: > <payload1> > <ns1:result xmlns:env='http://schemas.xmlsoap.org/soap/envelope/' xmlns:ns1='urn:samples:account'>50.0</ns1:result> > </payload1> > and the problems are: > a/ the prefix "ns1", which the target element parent maps to "http://example.com/SyncSample", should not be taken as the target element prefix, because the source element maps it to another URI > b/ the declaration env-> http://schemas.xmlsoap.org/soap/envelope/ should not appear because it matches a visible declaration at the target -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

16 years, 10 months

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[JBoss JIRA] Closed: (BPEL-189) alarm event

by Alejandro Guizar (JIRA)

[ http://jira.jboss.com/jira/browse/BPEL-189?page=all ] Alejandro Guizar closed BPEL-189. --------------------------------- > alarm event > ----------- > > Key: BPEL-189 > URL: http://jira.jboss.com/jira/browse/BPEL-189 > Project: JBoss jBPM BPEL > Issue Type: Task > Security Level: Public(Everyone can see) > Components: Engine > Affects Versions: jBPM BPEL 1.1 beta 1 > Reporter: Alejandro Guizar > Assigned To: Alejandro Guizar > Fix For: jBPM BPEL 1.1 beta 2 > > > enhance scope for handling time-driven events; ws-bpel 2.0 section 12.6.2 -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

16 years, 10 months

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[JBoss JIRA] Closed: (BPEL-188) pick alarm

by Alejandro Guizar (JIRA)

[ http://jira.jboss.com/jira/browse/BPEL-188?page=all ] Alejandro Guizar closed BPEL-188. --------------------------------- > pick alarm > ---------- > > Key: BPEL-188 > URL: http://jira.jboss.com/jira/browse/BPEL-188 > Project: JBoss jBPM BPEL > Issue Type: Task > Security Level: Public(Everyone can see) > Components: Engine > Affects Versions: jBPM BPEL 1.1 beta 1 > Reporter: Alejandro Guizar > Assigned To: Alejandro Guizar > Fix For: jBPM BPEL 1.1 beta 2 > > > enhance pick activity for processing alarms in addition to messages; ws-bpel 2.0 section 11.5 -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

16 years, 10 months

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[JBoss JIRA] Closed: (BPEL-174) resume process execution after system restart

by Alejandro Guizar (JIRA)

[ http://jira.jboss.com/jira/browse/BPEL-174?page=all ] Alejandro Guizar closed BPEL-174. --------------------------------- > resume process execution after system restart > --------------------------------------------- > > Key: BPEL-174 > URL: http://jira.jboss.com/jira/browse/BPEL-174 > Project: JBoss jBPM BPEL > Issue Type: Sub-task > Security Level: Public(Everyone can see) > Components: Engine > Affects Versions: jBPM BPEL 1.0 alpha 4 > Reporter: Alejandro Guizar > Assigned To: Alejandro Guizar > Fix For: jBPM BPEL 1.1 beta 2 > > > Right now the relation servlet only opens message listeners for activities that create process instances. It must also load existing tokens pointing to inbound message activities and open their corresponding request listeners. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

16 years, 10 months

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[JBoss JIRA] Closed: (BPEL-186) Write a blog entry about the beta release

by Alejandro Guizar (JIRA)

[ http://jira.jboss.com/jira/browse/BPEL-186?page=all ] Alejandro Guizar closed BPEL-186. --------------------------------- > Write a blog entry about the beta release > ----------------------------------------- > > Key: BPEL-186 > URL: http://jira.jboss.com/jira/browse/BPEL-186 > Project: JBoss jBPM BPEL > Issue Type: Task > Security Level: Public(Everyone can see) > Components: Documents > Reporter: Alejandro Guizar > Assigned To: Alejandro Guizar > Fix For: jBPM BPEL 1.1 beta 2 > > -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

16 years, 10 months

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jboss-jira July 2007