325N/A * Copyright (c) 2004, 2011, Oracle and/or its affiliates. All rights reserved. 325N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 325N/A * This code is free software; you can redistribute it and/or modify it 325N/A * under the terms of the GNU General Public License version 2 only, as 325N/A * published by the Free Software Foundation. Oracle designates this 325N/A * particular file as subject to the "Classpath" exception as provided 325N/A * by Oracle in the LICENSE file that accompanied this code. 325N/A * This code is distributed in the hope that it will be useful, but WITHOUT 325N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 325N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 325N/A * version 2 for more details (a copy is included in the LICENSE file that 325N/A * accompanied this code). 325N/A * You should have received a copy of the GNU General Public License version 325N/A * 2 along with this work; if not, write to the Free Software Foundation, 325N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 325N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 325N/A * or visit www.oracle.com if you need additional information or have any 325N/A * A representation of a node (element) in an XML document. 325N/A * This interface extnends the standard DOM Node interface with methods for 325N/A * getting and setting the value of a node, for 325N/A * getting and setting the parent of a node, and for removing a node. 325N/A * Returns the value of this node if this is a <code>Text</code> node or the 325N/A * value of the immediate child of this node otherwise. 325N/A * If there is an immediate child of this <code>Node</code> that it is a 325N/A * <code>Text</code> node then it's value will be returned. If there is 325N/A * more than one <code>Text</code> node then the value of the first 325N/A * <code>Text</code> Node will be returned. 325N/A * Otherwise <code>null</code> is returned. 325N/A * @return a <code>String</code> with the text of this node if this is a 325N/A * <code>Text</code> node or the text contained by the first 325N/A * immediate child of this <code>Node</code> object that is a 325N/A * <code>Text</code> object if such a child exists; 325N/A * <code>null</code> otherwise. 325N/A * If this is a Text node then this method will set its value, 325N/A * otherwise it sets the value of the immediate (Text) child of this node. 325N/A * The value of the immediate child of this node can be set only if, there is 325N/A * one child node and that node is a <code>Text</code> node, or if 325N/A * there are no children in which case a child <code>Text</code> node will be 325N/A * @exception IllegalStateException if the node is not a <code>Text</code> 325N/A * node and either has more than one child node or has a child 325N/A * node that is not a <code>Text</code> node. 325N/A * Sets the parent of this <code>Node</code> object to the given 325N/A * <code>SOAPElement</code> object. 325N/A * @param parent the <code>SOAPElement</code> object to be set as 325N/A * the parent of this <code>Node</code> object 325N/A * @exception SOAPException if there is a problem in setting the 325N/A * parent to the given element 325N/A * @see #getParentElement 325N/A * Returns the parent element of this <code>Node</code> object. 325N/A * This method can throw an <code>UnsupportedOperationException</code> 325N/A * if the tree is not kept in memory. 325N/A * @return the <code>SOAPElement</code> object that is the parent of 325N/A * this <code>Node</code> object or <code>null</code> if this 325N/A * <code>Node</code> object is root 325N/A * @exception UnsupportedOperationException if the whole tree is not 325N/A * @see #setParentElement 325N/A * Removes this <code>Node</code> object from the tree. 325N/A * Notifies the implementation that this <code>Node</code> 325N/A * object is no longer being used by the application and that the 325N/A * implementation is free to reuse this object for nodes that may 325N/A * Calling the method <code>recycleNode</code> implies that the method 325N/A * <code>detachNode</code> has been called previously.