/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.axiom.soap.impl.builder;
import org.apache.axiom.om.OMElement;
import org.apache.axiom.om.impl.OMNodeEx;
import org.apache.axiom.om.impl.exception.OMBuilderException;
import org.apache.axiom.soap.SOAP11Constants;
import org.apache.axiom.soap.SOAPFactory;
import org.apache.axiom.soap.SOAPFault;
import org.apache.axiom.soap.SOAPFaultCode;
import org.apache.axiom.soap.SOAPFaultReason;
import org.apache.axiom.soap.SOAPProcessingException;
import org.w3c.dom.Element;
import javax.xml.stream.XMLStreamException;
import javax.xml.stream.XMLStreamReader;
public class SOAP11BuilderHelper extends SOAPBuilderHelper implements SOAP11Constants {
private SOAPFactory factory;
private boolean faultcodePresent = false;
private boolean faultstringPresent = false;
public SOAP11BuilderHelper(StAXSOAPModelBuilder builder) {
super(builder);
factory = builder.getSoapFactory();
}
public OMElement handleEvent(XMLStreamReader parser,
OMElement parent,
int elementLevel) throws SOAPProcessingException {
this.parser = parser;
OMElement element = null;
String localName = parser.getLocalName();
if (elementLevel == 4) {
if (SOAP_FAULT_CODE_LOCAL_NAME.equals(localName)) {
SOAPFaultCode code = factory.createSOAPFaultCode(
(SOAPFault) parent, builder);
processNamespaceData(code, false);
processAttributes(code);
processText(parser, code);
((OMNodeEx) code).setComplete(true);
element = code;
builder.elementLevel--;
faultcodePresent = true;
} else if (SOAP_FAULT_STRING_LOCAL_NAME.equals(localName)) {
SOAPFaultReason reason = factory.createSOAPFaultReason(
(SOAPFault) parent, builder);
processNamespaceData(reason, false);
processAttributes(reason);
processText(parser, reason);
((OMNodeEx) reason).setComplete(true);
element = reason;
builder.elementLevel--;
faultstringPresent = true;
} else if (SOAP_FAULT_ACTOR_LOCAL_NAME.equals(localName)) {
element =
factory.createSOAPFaultRole((SOAPFault) parent,
builder);
processNamespaceData(element, false);
processAttributes(element);
} else if (SOAP_FAULT_DETAIL_LOCAL_NAME.equals(localName)) {
element =
factory.createSOAPFaultDetail((SOAPFault) parent,
builder);
processNamespaceData(element, false);
processAttributes(element);
} else {
element =
factory.createOMElement(
localName, null, parent, builder);
processNamespaceData(element, false);
processAttributes(element);
}
} else if (elementLevel == 5) {
String parentTagName = "";
if (parent instanceof Element) {
parentTagName = ((Element) parent).getTagName();
} else {
parentTagName = parent.getLocalName();
}
if (parentTagName.equals(SOAP_FAULT_CODE_LOCAL_NAME)) {
throw new OMBuilderException(
"faultcode element should not have children");
} else if (parentTagName.equals(
SOAP_FAULT_STRING_LOCAL_NAME)) {
throw new OMBuilderException(
"faultstring element should not have children");
} else if (parentTagName.equals(
SOAP_FAULT_ACTOR_LOCAL_NAME)) {
throw new OMBuilderException(
"faultactor element should not have children");
} else {
element =
this.factory.createOMElement(
localName, null, parent, builder);
processNamespaceData(element, false);
processAttributes(element);
}
} else if (elementLevel > 5) {
element =
this.factory.createOMElement(localName,
null,
parent,
builder);
processNamespaceData(element, false);
processAttributes(element);
}
return element;
}
private void processText(XMLStreamReader parser, OMElement value) {
try {
int token = parser.next();
while (token != XMLStreamReader.END_ELEMENT) {
if (token == XMLStreamReader.CHARACTERS) {
factory.createOMText(value, parser.getText());
} else {
throw new SOAPProcessingException(
"Only Characters are allowed here");
}
token = parser.next();
}
} catch (XMLStreamException e) {
throw new SOAPProcessingException(e);
}
}
}