Attachment Example

To Whom It May Concern:

I am trying to run your attachment example on Weblogic 6.1 and I get this exception on client side:

java.lang.NullPointerException

at org.apache.axis.AxisFault.makeFault(AxisFault.java:116)

at org.apache.axis.SOAPPart.getAsString(SOAPPart.java:381)

at org.apache.axis.SOAPPart.getAsBytes(SOAPPart.java:306)

at org.apache.axis.Message.getContentLength(Message.java:334)

at org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:382)

at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrateg

y.java:71)

at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:154)

at org.apache.axis.SimpleChain.invoke(SimpleChain.java:121)

at org.apache.axis.client.AxisClient.invoke(AxisClient.java:174)

at org.apache.axis.client.Call.invoke(Call.java:1905)

at org.apache.axis.client.Call.invoke(Call.java:1690)

at org.apache.axis.client.Call.invoke(Call.java:1608)

at org.apache.axis.client.Call.invoke(Call.java:1169)

at samples.attachments.EchoAttachment.echoDir(EchoAttachment.java:229)

at samples.attachments.EchoAttachment.main(EchoAttachment.java:324)

Caused by: java.lang.NullPointerException

at org.apache.axis.encoding.ser.JAFDataHandlerSerializer.serialize(JAFDa

taHandlerSerializer.java:112)

at org.apache.axis.encoding.SerializationContextImpl.serializeActual(Ser

ializationContextImpl.java:1033)

at org.apache.axis.encoding.SerializationContextImpl.serialize(Serializa

tionContextImpl.java:633)

at org.apache.axis.encoding.SerializationContextImpl.outputMultiRefs(Ser

ializationContextImpl.java:685)

at org.apache.axis.message.SOAPEnvelope.outputImpl(SOAPEnvelope.java:387

)

at org.apache.axis.message.MessageElement.output(MessageElement.java:651

)

at org.apache.axis.SOAPPart.getAsString(SOAPPart.java:379)

... 13 more

The Attachment service was deployed properly and all other examples are working fine. Can you point me what I am missing here?

Sincerely,

Principal Architect

650-614-8123

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