/*
* Copyright 2004,2005 The Apache Software Foundation.
*
* Licensed 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.axis2.saaj;
import org.apache.axiom.soap.SOAPFactory;
import org.apache.axiom.om.impl.dom.DocumentImpl;
import org.apache.axiom.om.impl.dom.NodeImpl;
import org.apache.axiom.om.impl.dom.TextImpl;
import org.apache.axiom.soap.impl.dom.soap11.SOAP11BodyImpl;
import org.apache.axiom.soap.impl.dom.soap11.SOAP11HeaderImpl;
import org.w3c.dom.Document;
import org.w3c.dom.Node;
import javax.xml.soap.Name;
import javax.xml.soap.SOAPBody;
import javax.xml.soap.SOAPElement;
import javax.xml.soap.SOAPException;
import javax.xml.soap.SOAPHeader;
/**
*
*/
public class SOAPEnvelopeImpl extends SOAPElementImpl implements javax.xml.soap.SOAPEnvelope {
private org.apache.axiom.soap.impl.dom.SOAPEnvelopeImpl omSOAPEnvelope;
public SOAPEnvelopeImpl(final org.apache.axiom.soap.impl.dom.SOAPEnvelopeImpl envelope) {
super(envelope);
omSOAPEnvelope = envelope;
}
public void setOwnerDocument(Document document) {
super.setOwnerDocument((DocumentImpl) document);
}
public org.apache.axiom.soap.SOAPEnvelope getOMEnvelope() {
return omSOAPEnvelope;
}
/**
* Creates a new <CODE>Name</CODE> object initialized with the
* given local name, namespace prefix, and namespace URI.
* <p/>
* <P>This factory method creates <CODE>Name</CODE> objects
* for use in the SOAP/XML document.
*
* @param localName a <CODE>String</CODE> giving
* the local name
* @param prefix a <CODE>String</CODE> giving
* the prefix of the namespace
* @param uri a <CODE>String</CODE> giving the
* URI of the namespace
* @return a <CODE>Name</CODE> object initialized with the given
* local name, namespace prefix, and namespace URI
* @throws javax.xml.soap.SOAPException if there is a SOAP error
*/
public Name createName(String localName, String prefix, String uri) throws SOAPException {
try {
return new PrefixedQName(uri, localName, prefix);
} catch (Exception e) {
throw new SOAPException(e);
}
}
/**
* Creates a new <CODE>Name</CODE> object initialized with the
* given local name.
* <p/>
* <P>This factory method creates <CODE>Name</CODE> objects
* for use in the SOAP/XML document.
*
* @param localName a <CODE>String</CODE> giving
* the local name
* @return a <CODE>Name</CODE> object initialized with the given
* local name
* @throws javax.xml.soap.SOAPException if there is a SOAP error
*/
public Name createName(String localName) throws SOAPException {
try {
return new PrefixedQName(null, localName, null);
} catch (Exception e) {
throw new SOAPException(e);
}
}
/**
* Returns the <CODE>SOAPHeader</CODE> object for this <CODE>
* SOAPEnvelope</CODE> object.
* <p/>
* <P>A new <CODE>SOAPMessage</CODE> object is by default
* created with a <CODE>SOAPEnvelope</CODE> object that
* contains an empty <CODE>SOAPHeader</CODE> object. As a
* result, the method <CODE>getHeader</CODE> will always
* return a <CODE>SOAPHeader</CODE> object unless the header
* has been removed and a new one has not been added.
*
* @return the <CODE>SOAPHeader</CODE> object or <CODE>
* null</CODE> if there is none
* @throws javax.xml.soap.SOAPException if there is a problem
* obtaining the <CODE>SOAPHeader</CODE> object
*/
public SOAPHeader getHeader() throws SOAPException {
return (SOAPHeader) toSAAJNode((org.w3c.dom.Node) omSOAPEnvelope.getHeader());
}
/**
* Returns the <CODE>SOAPBody</CODE> object associated with
* this <CODE>SOAPEnvelope</CODE> object.
* <p/>
* <P>A new <CODE>SOAPMessage</CODE> object is by default
* created with a <CODE>SOAPEnvelope</CODE> object that
* contains an empty <CODE>SOAPBody</CODE> object. As a
* result, the method <CODE>getBody</CODE> will always return
* a <CODE>SOAPBody</CODE> object unless the body has been
* removed and a new one has not been added.
*
* @return the <CODE>SOAPBody</CODE> object for this <CODE>
* SOAPEnvelope</CODE> object or <CODE>null</CODE> if there
* is none
* @throws javax.xml.soap.SOAPException if there is a problem
* obtaining the <CODE>SOAPBody</CODE> object
*/
public SOAPBody getBody() throws SOAPException {
return (SOAPBody) toSAAJNode((org.w3c.dom.Node) omSOAPEnvelope.getBody());
}
/**
* Creates a <CODE>SOAPHeader</CODE> object and sets it as the
* <CODE>SOAPHeader</CODE> object for this <CODE>
* SOAPEnvelope</CODE> object.
* <p/>
* <P>It is illegal to add a header when the envelope already
* contains a header. Therefore, this method should be called
* only after the existing header has been removed.
*
* @return the new <CODE>SOAPHeader</CODE> object
* @throws javax.xml.soap.SOAPException if this <CODE>
* SOAPEnvelope</CODE> object already contains a valid
* <CODE>SOAPHeader</CODE> object
*/
public SOAPHeader addHeader() throws SOAPException {
org.apache.axiom.soap.SOAPHeader header = omSOAPEnvelope.getHeader();
if (header == null) {
header = new SOAP11HeaderImpl(omSOAPEnvelope,
(SOAPFactory) this.element.getOMFactory());
SOAPHeaderImpl saajSOAPHeader = new SOAPHeaderImpl(header);
saajSOAPHeader.setParentElement(this);
((NodeImpl) omSOAPEnvelope.getHeader()).setUserData(SAAJ_NODE, saajSOAPHeader, null);
return saajSOAPHeader;
} else {
throw new SOAPException("Header already present, can't set header again without " +
"deleting the existing header. " +
"Use getHeader() method and detach the header instead.");
}
}
/**
* Creates a <CODE>SOAPBody</CODE> object and sets it as the
* <CODE>SOAPBody</CODE> object for this <CODE>
* SOAPEnvelope</CODE> object.
* <p/>
* <P>It is illegal to add a body when the envelope already
* contains a body. Therefore, this method should be called
* only after the existing body has been removed.
*
* @return the new <CODE>SOAPBody</CODE> object
* @throws javax.xml.soap.SOAPException if this <CODE>
* SOAPEnvelope</CODE> object already contains a valid
* <CODE>SOAPBody</CODE> object
*/
public SOAPBody addBody() throws SOAPException {
org.apache.axiom.soap.SOAPBody body = omSOAPEnvelope.getBody();
if (body == null) {
body = new SOAP11BodyImpl(omSOAPEnvelope, (SOAPFactory)this.element.getOMFactory());
SOAPBodyImpl saajSOAPBody = new SOAPBodyImpl(body);
saajSOAPBody.setParentElement(this);
((NodeImpl) omSOAPEnvelope.getBody()).setUserData(SAAJ_NODE, saajSOAPBody, null);
return saajSOAPBody;
} else {
throw new SOAPException("Body already present, can't set body again without " +
"deleting the existing body. Use getBody() method instead.");
}
}
public SOAPElement addTextNode(String text) throws SOAPException {
//TODO: Method implementation
Node firstChild = element.getFirstChild();
if (firstChild instanceof org.w3c.dom.Text) {
((org.w3c.dom.Text) firstChild).setData(text);
} else {
// Else this is a header
TextImpl doomText = new TextImpl(text, this.element.getOMFactory());
doomText.setNextOMSibling((NodeImpl) firstChild);
doomText.setPreviousOMSibling(null);
element.setFirstChild(doomText);
((NodeImpl) firstChild).setPreviousOMSibling(doomText);
}
return this;
}
}