[CXF-2457] MTOM byte arrays problem

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 2.2.4
• Fix Version/s: 2.2.4
• Component/s: Aegis Databinding
• Assignee: Daniel Kulp
• Reporter: Vitaly V. Litvak
• Created: 02/Oct/09 16:03
• Updated: 12/Oct/09 20:45
• Resolved: 02/Oct/09 21:29

Description

There is a web service created using cxf-2.2.4-snapshot. It provides a method, which returns a byte array. Simple frontend is used. In such case it should be threated as an attachment. When calling this method following exception is thrown:

java.lang.NullPointerException
at org.apache.cxf.aegis.type.mtom.AbstractXOPType.writeObject(AbstractXOPType.java:164)
at org.apache.cxf.aegis.type.basic.Base64Type.writeObject(Base64Type.java:114)
at org.apache.cxf.aegis.databinding.XMLStreamDataWriter.write(XMLStreamDataWriter.java:112)
at org.apache.cxf.aegis.databinding.XMLStreamDataWriter.write(XMLStreamDataWriter.java:48)
at org.apache.cxf.interceptor.AbstractOutDatabindingInterceptor.writeParts(AbstractOutDatabindingInterceptor.java:114)
at org.apache.cxf.interceptor.BareOutInterceptor.handleMessage(BareOutInterceptor.java:68)
at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:236)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:478)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:308)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:260)
at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:73)
at org.apache.cxf.frontend.ClientProxy.invoke(ClientProxy.java:68)
at $Proxy35.setExcelTemplate(Unknown Source)
at com.fundcount.fcoffice.client.api.CClientAPI.setExcelTemplate(CClientAPI.java:2314)
at com.fundcount.fcoffice.gui.export.CExportFrame$CDataExporter.run(CExportFrame.java:626)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)

Source code for this test case is attached.

Issue Links

• is related to: CXF-1953 MTOM+Aegis Databinding Problem
• is related to: CXF-2453 Provider<DataSource>.invoke returning non-XML data causes error.