Hi there everyone,
My apologies beforehand for the large amount of code etc. I am new to
Axis2 and I am currently implementing a web service. All is going well
except when executing the code below I get the following error:
INFO - [org.apache.commons.httpclient.HttpMethodDirector] - I/O
exception (org.apache.axis2.AxisFault) caught when processing request:
Can not output XML declaration, after other output has already been
done.; nested exception is:
javax.xml.stream.XMLStreamException: Can not output XML declaration,
after other output has already been done.
INFO - [org.apache.commons.httpclient.HttpMethodDirector] - Retrying
request
INFO - [org.apache.commons.httpclient.HttpMethodDirector] - I/O
exception (org.apache.axis2.AxisFault) caught when processing request:
Can not output XML declaration, after other output has already been
done.; nested exception is:
javax.xml.stream.XMLStreamException: Can not output XML declaration,
after other output has already been done.
INFO - [org.apache.commons.httpclient.HttpMethodDirector] - Retrying
request
INFO - [org.apache.commons.httpclient.HttpMethodDirector] - I/O
exception (org.apache.axis2.AxisFault) caught when processing request:
Can not output XML declaration, after other output has already been
done.; nested exception is:
javax.xml.stream.XMLStreamException: Can not output XML declaration,
after other output has already been done.
INFO - [org.apache.commons.httpclient.HttpMethodDirector] - Retrying
request
ERROR - [soap-service] - AxisFault Cause: org.apache.axis2.AxisFault:
Can not output XML declaration, after other output has already been
done.; nested exception is:
javax.xml.stream.XMLStreamException: Can not output XML declaration,
after other output has already been done.; nested exception is:
org.apache.axis2.AxisFault: Can not output XML declaration, after
other output has already been done.; nested exception is:
javax.xml.stream.XMLStreamException: Can not output XML declaration,
after other output has already been done.
Can anyone please have a look and let me know where I am going wrong.
Thanks a million!
//Build the SOAP message
SOAPFactory factory = OMAbstractFactory.getSOAP11Factory();
log.debug("Creating SOAPEnvelope...\n");
SOAPEnvelope envelope = factory.createSOAPEnvelope();
log.debug("Creating SOAPHeader...\n");
SOAPHeader header = factory.createSOAPHeader(envelope);
ns = factory.createOMNamespace(namespace, "");
log.debug("Adding elements to SOAPHeader...\n");
OMElement authorization =
factory.createOMElement("AuthHeader", ns);
OMElement username = factory.createOMElement("Username", null);
username.setText("cxchange");
OMElement password = factory.createOMElement("Password", null);
password.setText("test");
authorization.addChild(username);
authorization.addChild(password);
header.addChild(authorization);
log.debug("Creating SOAPBody...\n");
SOAPBody body = factory.createSOAPBody(envelope);
OMElement send = factory.createOMElement("Send", ns);
OMElement dataIdentifier =
factory.createOMElement("dataIdentifier", null);
dataIdentifier.setText("orderrequest");
OMElement xmlData = factory.createOMElement("xmlData", null);
xmlData.setText(fileData);
send.addChild(dataIdentifier);
send.addChild(xmlData);
body.addChild(send);
EndpointReference targetEPR = new EndpointReference(url);
// Make the request message
log.debug("Setting up options for ServiceClient...\n");
Options options = new Options();
options.setTo(targetEPR);
log.debug("Target endpoint at 16:55 is: " + targetEPR + "\n");
ServiceClient sender = new ServiceClient();
sender.setOptions(options);
log.debug("Options set for ServiceClient...\n");
log.debug("Sending envelope...\n");
log.debug("Envelope data: \n");
log.debug(envelope);
OMElement result = sender.sendReceive(envelope);
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