--- a/jaxws/src/java.xml.soap/share/classes/com/sun/xml/internal/messaging/saaj/soap/impl/BodyImpl.java Mon Jan 19 09:32:40 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,467 +0,0 @@
-/*
- * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation. Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-package com.sun.xml.internal.messaging.saaj.soap.impl;
-
-import java.util.Iterator;
-import java.util.Locale;
-import java.util.logging.Level;
-
-import javax.xml.namespace.QName;
-import javax.xml.soap.*;
-import javax.xml.stream.XMLStreamException;
-import javax.xml.stream.XMLStreamReader;
-import javax.xml.parsers.DocumentBuilder;
-import javax.xml.parsers.DocumentBuilderFactory;
-
-import org.w3c.dom.*;
-import org.w3c.dom.Node;
-
-import com.sun.xml.internal.messaging.saaj.SOAPExceptionImpl;
-import com.sun.xml.internal.messaging.saaj.soap.SOAPDocument;
-import com.sun.xml.internal.messaging.saaj.soap.SOAPDocumentImpl;
-import com.sun.xml.internal.messaging.saaj.soap.StaxBridge;
-import com.sun.xml.internal.messaging.saaj.soap.name.NameImpl;
-
-/**
- * The implementation of SOAP-ENV:BODY or the SOAPBody abstraction.
- *
- * @author Anil Vijendran (anil@sun.com)
- */
-public abstract class BodyImpl extends ElementImpl implements SOAPBody {
- private SOAPFault fault;
-// private XMLStreamReaderToXMLStreamWriter staxBridge;
- private StaxBridge staxBridge;
- private boolean payloadStreamRead = false;
-
- protected BodyImpl(SOAPDocumentImpl ownerDoc, NameImpl bodyName) {
- super(ownerDoc, bodyName);
- }
-
- protected abstract NameImpl getFaultName(String name);
- protected abstract boolean isFault(SOAPElement child);
- protected abstract SOAPBodyElement createBodyElement(Name name);
- protected abstract SOAPBodyElement createBodyElement(QName name);
- protected abstract SOAPFault createFaultElement();
- protected abstract QName getDefaultFaultCode();
-
- public SOAPFault addFault() throws SOAPException {
- if (hasFault()) {
- log.severe("SAAJ0110.impl.fault.already.exists");
- throw new SOAPExceptionImpl("Error: Fault already exists");
- }
-
- fault = createFaultElement();
-
- addNode(fault);
-
- fault.setFaultCode(getDefaultFaultCode());
- fault.setFaultString("Fault string, and possibly fault code, not set");
-
- return fault;
- }
-
- public SOAPFault addFault(
- Name faultCode,
- String faultString,
- Locale locale)
- throws SOAPException {
-
- SOAPFault fault = addFault();
- fault.setFaultCode(faultCode);
- fault.setFaultString(faultString, locale);
- return fault;
- }
-
- public SOAPFault addFault(
- QName faultCode,
- String faultString,
- Locale locale)
- throws SOAPException {
-
- SOAPFault fault = addFault();
- fault.setFaultCode(faultCode);
- fault.setFaultString(faultString, locale);
- return fault;
- }
-
- public SOAPFault addFault(Name faultCode, String faultString)
- throws SOAPException {
-
- SOAPFault fault = addFault();
- fault.setFaultCode(faultCode);
- fault.setFaultString(faultString);
- return fault;
- }
-
- public SOAPFault addFault(QName faultCode, String faultString)
- throws SOAPException {
-
- SOAPFault fault = addFault();
- fault.setFaultCode(faultCode);
- fault.setFaultString(faultString);
- return fault;
- }
-
- void initializeFault() {
- FaultImpl flt = (FaultImpl) findFault();
- fault = flt;
- }
-
- protected SOAPElement findFault() {
- Iterator eachChild = getChildElementNodes();
- while (eachChild.hasNext()) {
- SOAPElement child = (SOAPElement) eachChild.next();
- if (isFault(child)) {
- return child;
- }
- }
-
- return null;
- }
-
- public boolean hasFault() {
- QName payloadQName = getPayloadQName();
- return getFaultQName().equals(payloadQName);
- }
-
- private Object getFaultQName() {
- return new QName(getNamespaceURI(), "Fault");
- }
-
- public SOAPFault getFault() {
- if (hasFault()) {
- if (fault == null) {
- //initialize fault member
- fault = (SOAPFault) getFirstChildElement();
- }
- return fault;
- }
- return null;
- }
-
- public SOAPBodyElement addBodyElement(Name name) throws SOAPException {
- SOAPBodyElement newBodyElement =
- (SOAPBodyElement) ElementFactory.createNamedElement(
- ((SOAPDocument) getOwnerDocument()).getDocument(),
- name.getLocalName(),
- name.getPrefix(),
- name.getURI());
- if (newBodyElement == null) {
- newBodyElement = createBodyElement(name);
- }
- addNode(newBodyElement);
- return newBodyElement;
- }
-
- public SOAPBodyElement addBodyElement(QName qname) throws SOAPException {
- SOAPBodyElement newBodyElement =
- (SOAPBodyElement) ElementFactory.createNamedElement(
- ((SOAPDocument) getOwnerDocument()).getDocument(),
- qname.getLocalPart(),
- qname.getPrefix(),
- qname.getNamespaceURI());
- if (newBodyElement == null) {
- newBodyElement = createBodyElement(qname);
- }
- addNode(newBodyElement);
- return newBodyElement;
- }
-
- public void setParentElement(SOAPElement element) throws SOAPException {
-
- if (!(element instanceof SOAPEnvelope)) {
- log.severe("SAAJ0111.impl.body.parent.must.be.envelope");
- throw new SOAPException("Parent of SOAPBody has to be a SOAPEnvelope");
- }
- super.setParentElement(element);
- }
-
- protected SOAPElement addElement(Name name) throws SOAPException {
- return addBodyElement(name);
- }
-
- protected SOAPElement addElement(QName name) throws SOAPException {
- return addBodyElement(name);
- }
-
- // public Node insertBefore(Node newElement, Node ref) throws DOMException {
- // if (!(newElement instanceof SOAPBodyElement) && (newElement instanceof SOAPElement)) {
- // newElement = new ElementWrapper((ElementImpl) newElement);
- // }
- // return super.insertBefore(newElement, ref);
- // }
- //
- // public Node replaceChild(Node newElement, Node ref) throws DOMException {
- // if (!(newElement instanceof SOAPBodyElement) && (newElement instanceof SOAPElement)) {
- // newElement = new ElementWrapper((ElementImpl) newElement);
- // }
- // return super.replaceChild(newElement, ref);
- // }
-
- public SOAPBodyElement addDocument(Document document)
- throws SOAPException {
- /*
-
- Element rootNode =
- document.getDocumentElement();
- // Causes all deferred nodes to be inflated
- rootNode.normalize();
- adoptElement(rootNode);
- SOAPBodyElement bodyElement = (SOAPBodyElement) convertToSoapElement(rootNode);
- addNode(bodyElement);
- return bodyElement;
- */
- ///*
- SOAPBodyElement newBodyElement = null;
- DocumentFragment docFrag = document.createDocumentFragment();
- Element rootElement = document.getDocumentElement();
- if(rootElement != null) {
- docFrag.appendChild(rootElement);
-
- Document ownerDoc = getOwnerDocument();
- // This copies the whole tree which could be very big so it's slow.
- // However, it does have the advantage of actually working.
- org.w3c.dom.Node replacingNode = ownerDoc.importNode(docFrag, true);
- // Adding replacingNode at the last of the children list of body
- addNode(replacingNode);
- Iterator i =
- getChildElements(NameImpl.copyElementName(rootElement));
- // Return the child element with the required name which is at the
- // end of the list
- while(i.hasNext())
- newBodyElement = (SOAPBodyElement) i.next();
- }
- return newBodyElement;
- //*/
- }
-
- protected SOAPElement convertToSoapElement(Element element) {
- if ((element instanceof SOAPBodyElement) &&
- //this check is required because ElementImpl currently
- // implements SOAPBodyElement
- !(element.getClass().equals(ElementImpl.class))) {
- return (SOAPElement) element;
- } else {
- return replaceElementWithSOAPElement(
- element,
- (ElementImpl) createBodyElement(NameImpl
- .copyElementName(element)));
- }
- }
-
- public SOAPElement setElementQName(QName newName) throws SOAPException {
- log.log(Level.SEVERE,
- "SAAJ0146.impl.invalid.name.change.requested",
- new Object[] {elementQName.getLocalPart(),
- newName.getLocalPart()});
- throw new SOAPException("Cannot change name for "
- + elementQName.getLocalPart() + " to "
- + newName.getLocalPart());
- }
-
- public Document extractContentAsDocument() throws SOAPException {
-
- Iterator eachChild = getChildElements();
- javax.xml.soap.Node firstBodyElement = null;
-
- while (eachChild.hasNext() &&
- !(firstBodyElement instanceof SOAPElement))
- firstBodyElement = (javax.xml.soap.Node) eachChild.next();
-
- boolean exactlyOneChildElement = true;
- if (firstBodyElement == null)
- exactlyOneChildElement = false;
- else {
- for (org.w3c.dom.Node node = firstBodyElement.getNextSibling();
- node != null;
- node = node.getNextSibling()) {
-
- if (node instanceof Element) {
- exactlyOneChildElement = false;
- break;
- }
- }
- }
-
- if(!exactlyOneChildElement) {
- log.log(Level.SEVERE,
- "SAAJ0250.impl.body.should.have.exactly.one.child");
- throw new SOAPException("Cannot extract Document from body");
- }
-
- Document document = null;
- try {
- DocumentBuilderFactory factory =
- new com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderFactoryImpl();
- factory.setNamespaceAware(true);
- DocumentBuilder builder = factory.newDocumentBuilder();
- document = builder.newDocument();
-
- Element rootElement = (Element) document.importNode(
- firstBodyElement,
- true);
-
- document.appendChild(rootElement);
-
- } catch(Exception e) {
- log.log(Level.SEVERE,
- "SAAJ0251.impl.cannot.extract.document.from.body");
- throw new SOAPExceptionImpl(
- "Unable to extract Document from body", e);
- }
-
- firstBodyElement.detachNode();
-
- return document;
- }
-
- private void materializePayloadWrapException() {
- try {
- materializePayload();
- } catch (SOAPException e) {
- throw new RuntimeException(e);
- }
- }
- private void materializePayload() throws SOAPException {
- if (staxBridge != null) {
- if (payloadStreamRead) {
- //the payload has already been read via stream reader and the
- //stream has been exhausted already. Throw an
- //exception since we are now trying to materialize as DOM and
- //there is no stream left to read
- throw new SOAPException("SOAPBody payload stream has been fully read - cannot materialize as DOM!");
- }
- try {
- staxBridge.bridgePayload();
- staxBridge = null;
- payloadStreamRead = true;
- } catch (XMLStreamException e) {
- throw new SOAPException(e);
- }
- }
- }
-
- @Override
- public boolean hasChildNodes() {
- boolean hasChildren = super.hasChildNodes();
- //to answer this question we need to know _whether_ we have at least one child
- //So no need to materialize body if we already know we have a header child
- if (!hasChildren) {
- materializePayloadWrapException();
- }
- return super.hasChildNodes();
- }
-
- @Override
- public NodeList getChildNodes() {
- materializePayloadWrapException();
- return super.getChildNodes();
- }
-
- @Override
- public Node getFirstChild() {
- Node child = super.getFirstChild();
- if (child == null) {
- materializePayloadWrapException();
- }
- return super.getFirstChild();
- }
-
- public Node getFirstChildNoMaterialize() {
- return super.getFirstChild();
- }
-
- @Override
- public Node getLastChild() {
- materializePayloadWrapException();
- return super.getLastChild();
- }
-
- XMLStreamReader getPayloadReader() {
- return staxBridge.getPayloadReader();
- }
-
- void setStaxBridge(StaxBridge bridge) {
- this.staxBridge = bridge;
- }
-
- StaxBridge getStaxBridge() {
- return staxBridge;
- }
-
- void setPayloadStreamRead() {
- this.payloadStreamRead = true;
- }
-
- QName getPayloadQName() {
- if (staxBridge != null) {
- return staxBridge.getPayloadQName();
- } else {
- //not lazy - Just get first child element and return its name
- Element elem = getFirstChildElement();
- if (elem != null) {
- String ns = elem.getNamespaceURI();
- String pref = elem.getPrefix();
- String local = elem.getLocalName();
- if (pref != null) return new QName(ns, local, pref);
- if (ns != null) return new QName(ns, local);
- return new QName(local);
- }
- }
- return null;
- }
-
- String getPayloadAttributeValue(String attName) {
- if (staxBridge != null) {
- return staxBridge.getPayloadAttributeValue(attName);
- } else {
- //not lazy -Just get first child element and return its attribute
- Element elem = getFirstChildElement();
- if (elem != null) {
- return elem.getAttribute(localName);
- }
- }
- return null;
- }
-
- String getPayloadAttributeValue(QName attNAme) {
- if (staxBridge != null) {
- return staxBridge.getPayloadAttributeValue(attNAme);
- } else {
- //not lazy -Just get first child element and return its attribute
- Element elem = getFirstChildElement();
- if (elem != null) {
- return elem.getAttributeNS(attNAme.getNamespaceURI(), attNAme.getLocalPart());
- }
- }
- return null;
- }
-
- public boolean isLazy() {
- return (staxBridge != null && !payloadStreamRead);
- }
-
-}