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bpmtoesbvars and esbtobpmvars...
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created by <a href="http://community.jboss.org/people/garyp">Gary Pinkham</a> in <i>jBPM</i> - <a href="http://community.jboss.org/message/580078#580078">View the full discussion</a>
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<div class="jive-rendered-content"><p>I'm using 5.0.2 of the SOA-P (and therefore jBPM3)</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>I have a workflow that calls an ESBActionHandler.. like this (yes the exception handler is missing):</p><p> <node name="create pdf"></p><p>                    <action name="action"</p><p>                              class="org.jboss.soa.esb.services.jbpm.actionhandlers.EsbActionHandler"></p><p>                              <esbCategoryName>GeneratePDFApplicationService</esbCategoryName></p><p>                              <esbServiceName>GeneratePDFApplicationService</esbServiceName></p><p>                              <bpmToEsbVars></p><p>                                        <mapping bpm="message" esb="BODY_CONTENT" /></p><p>                                        <mapping bpm="masterCaseId" esb="masterCaseId" /></p><p>                              </bpmToEsbVars></p><p>            <esbToBpmVars></p><p>                      <mapping esb="body.pdffile" bpm="attachment" /></p><p>            </esbToBpmVars> </p><p>                    </action></p><p>                    <timer duedate="10 seconds" name="timeout" transition="save pdf"/></p><p>                    <transition name="save pdf" to="save pdf"></p><p>                    </transition></p><p>          </node></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>the GeneratePDFAccplicationService is an ESB Service that runs an XSLT and a custom FOP action.. The custom action adds a variable called pdffile to the body of the message..  like so:</p><p>        message.getBody().add(this.attachmentName, baos.toByteArray());</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>I put in a couple of displays.. One in the custom ESB Action:</p><p>11:07:14,585 INFO  [STDOUT] body variable names: </p><p>11:07:14,585 INFO  [STDOUT] org.jboss.soa.esb.message.defaultEntry</p><p>11:07:14,585 INFO  [STDOUT] masterCaseId</p><p>11:07:14,585 INFO  [STDOUT] xslfo</p><p>11:07:14,585 INFO  [STDOUT] pdffile</p><p>And we leave that node and go onto another node</p><p>11:07:21,536 INFO  [STDOUT] this script is leaving node Node(create pdf)</p><p>11:07:21,545 INFO  [STDOUT] this script is entering node Node(save pdf)</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>In this node I printed the BPM variables:</p><p>11:07:21,627 INFO  [STDOUT]  BPM variables: </p><p>11:07:21,627 INFO  [STDOUT] message</p><p>11:07:21,627 INFO  [STDOUT] jbpmProcessNodeVersionCounter21_27</p><p>11:07:21,627 INFO  [STDOUT] masterCaseId</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>No variable called attachment..   So what happened to this: <br/><mapping esb="body.pdffile" bpm="attachment" /></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>I know the body.pdffile variable is there (as seen above)..   Amd I referring to it wrong?  is it not "body."???</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>thanks for the help!!!</p><p>Gary</p></div>
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<p style="margin: 0;">Reply to this message by <a href="http://community.jboss.org/message/580078#580078">going to Community</a></p>
<p style="margin: 0;">Start a new discussion in jBPM at <a href="http://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2034">Community</a></p>
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