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Failing to get task content on jBPM 5.5.0-SNAPSHOT
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created by <a href="https://community.jboss.org/people/eplath007">Elton Plath</a> in <i>jBPM</i> - <a href="https://community.jboss.org/message/758021#758021">View the full discussion</a>
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<div class="jive-rendered-content"><p>Hi all, </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>I upgraded to the latest snapshot but I am now getting an OptionalDataException reading in the content stream (this was working on 5.4.0-Final):</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>java.io.OptionalDataException</p><p>          at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1339)</p><p>          at java.io.ObjectInputStream.readObject(ObjectInputStream.java:350)</p><p>  </p><p>The way I am getting the content is as follows:</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>task = getTask(task.getId());   </p><p>BlockingGetContentResponseHandler responseHandler = new BlockingGetContentResponseHandler();</p><p>client.getContent(task.getTaskData().getDocumentContentId(), responseHandler);</p><p>Content content = responseHandler.getContent();</p><p>byte[] byteContent = content.getContent();</p><p>ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(byteContent);</p><p>ObjectInputStream ois = new ObjectInputStream(byteArrayInputStream);</p><p>while ((obj = ois.readObject()) != null) {</p><p>            </p><p>I am setting up my task client as follows:</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>clientConnector = new HornetQTaskClientConnector("HornetQ_BpmTaskClient_" + Thread.currentThread().getName(), </p><p>                                                                                                                                  new HornetQTaskClientHandler(SystemEventListenerFactory.getSystemEventListener()));</p><p>client = new TaskClient(clientConnector);</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Please can you help</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Regards</p><p>Elton</p></div>
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<p style="margin: 0;">Reply to this message by <a href="https://community.jboss.org/message/758021#758021">going to Community</a></p>
<p style="margin: 0;">Start a new discussion in jBPM at <a href="https://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2034">Community</a></p>
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