客户端代码：
RPCServiceClient serviceClient = new RPCServiceClient();
Options options = serviceClient.getOptions();
EndpointReference targetEPR = new EndpointReference("http://****webservice url****");
options.setTo(targetEPR);
options.setTimeOutInMilliSeconds(20000);
QName qName = new QName("qname");
Object[] result = serviceClient.invokeBlocking(qName, commandIssuedParam.toArrays(), new Class[] { String.class });
System.out.println(result[0]);
用此客户端在调用服务端服务时出现了异常
2013-07-22 16:40:32 main (BuilderUtil.java:688) INFO - OMException in getSOAPBuilder
org.apache.axiom.om.OMException: SOAP message MUST NOT contain a Document Type Declaration(DTD)
at org.apache.axiom.soap.impl.builder.StAXSOAPModelBuilder.createDTD(StAXSOAPModelBuilder.java:461)
at org.apache.axiom.om.impl.builder.StAXOMBuilder.next(StAXOMBuilder.java:279)
at org.apache.axiom.soap.impl.builder.StAXSOAPModelBuilder.getSOAPEnvelope(StAXSOAPModelBuilder.java:204)
at org.apache.axiom.soap.impl.builder.StAXSOAPModelBuilder.<init>(StAXSOAPModelBuilder.java:154)
at org.apache.axiom.soap.impl.builder.StAXSOAPModelBuilder.<init>(StAXSOAPModelBuilder.java:140)
at org.apache.axis2.builder.BuilderUtil.getSOAPBuilder(BuilderUtil.java:686)
at org.apache.axis2.transport.TransportUtils.createDocumentElement(TransportUtils.java:215)
at org.apache.axis2.transport.TransportUtils.createSOAPMessage(TransportUtils.java:145)
at org.apache.axis2.transport.TransportUtils.createSOAPMessage(TransportUtils.java:108)
at org.apache.axis2.transport.TransportUtils.createSOAPMessage(TransportUtils.java:67)
at org.apache.axis2.description.OutInAxisOperationClient.handleResponse(OutInAxisOperation.java:354)
at org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:417)
at org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:229)
at org.apache.axis2.client.OperationClient.execute(OperationClient.java:165)
at org.apache.axis2.client.ServiceClient.sendReceive(ServiceClient.java:540)
at org.apache.axis2.client.ServiceClient.sendReceive(ServiceClient.java:521)
at org.apache.axis2.rpc.client.RPCServiceClient.invokeBlocking(RPCServiceClient.java:102)
跪求各路大神帮忙