| /* |
| * $Id$ |
| * |
| * The Apache Software License, Version 1.1 |
| * |
| * |
| * Copyright (c) 2000 The Apache Software Foundation. All rights |
| * reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * |
| * 3. The end-user documentation included with the redistribution, |
| * if any, must include the following acknowledgment: |
| * "This product includes software developed by the |
| * Apache Software Foundation (http://www.apache.org/)." |
| * Alternately, this acknowledgment may appear in the software itself, |
| * if and wherever such third-party acknowledgments normally appear. |
| * |
| * 4. The names "Crimson" and "Apache Software Foundation" must |
| * not be used to endorse or promote products derived from this |
| * software without prior written permission. For written |
| * permission, please contact apache@apache.org. |
| * |
| * 5. Products derived from this software may not be called "Apache", |
| * nor may "Apache" appear in their name, without prior written |
| * permission of the Apache Software Foundation. |
| * |
| * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR |
| * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF |
| * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Apache Software Foundation and was |
| * originally based on software copyright (c) 1999, Sun Microsystems, Inc., |
| * http://www.sun.com. For more information on the Apache Software |
| * Foundation, please see <http://www.apache.org/>. |
| */ |
| |
| package org.apache.xerces.tree; |
| |
| import org.w3c.dom.Node; |
| |
| |
| /** |
| * This interface is supported by elements and attributes whose names |
| * are scoped according to the XML Namespaces specification. |
| * |
| * @author David Brownell |
| * @version $Revision$ |
| */ |
| public interface NamespaceScoped extends NodeEx |
| { |
| /** |
| * Returns the "local part" of the object's scoped name, without |
| * any namespace prefix. |
| */ |
| public String getLocalName (); |
| |
| /** |
| * Return the XML namespace name (a URI) associated with this object, |
| * or null for the case of the default document namespace. This is |
| * computed from this node and its ancestors. |
| * |
| * @exception IllegalStateException Thrown when the namespace |
| * prefix for this element is not known. |
| */ |
| public String getNamespace (); |
| |
| /** |
| * Returns any prefix of the object's name. This is only a |
| * context-sensitive alias for the namespace URI. If the name |
| * is unqualified (e.g. <em>template</em> vs <em>xsl:template</em>), |
| * the null string is returned. |
| * |
| * <P> The URI corresponding to that prefix may be retrieved by |
| * getting the inherited value of the attribute named |
| * <em>"xmlns:" + getPrefix ()</em> if the prefix is not null; |
| * if there is no value for this URI, that indicates an error. |
| * If the prefix is null, the URI is the inherited value of the |
| * attribute named <em>"xmlns"</em>; if there is no value for |
| * that URI, the default namespace has not been defined. |
| * |
| * @see #setPrefix |
| */ |
| public String getPrefix (); |
| |
| /** |
| * Assigns a prefix to be used for the object's name. This method |
| * should be used with care, primarily to "patch up" elements after |
| * they have been moved to a context where the correct namespace may |
| * call for a different prefix. This method does not check whether |
| * the prefix is declared. The return value of <em>getNodeName</em> |
| * may change, if this prefix was not the one being used. |
| * |
| * <P> To assign the URI associated with this prefix, declare the |
| * prefix by defining a value for the <em>"xmlns" + prefix</em> |
| * attribute for this node's element or an ancestor element. For |
| * the null prefix, give a value for the <em>"xmlns"</em> attribute |
| * instead. All non-null prefixes must be declared. |
| * |
| * @see #getPrefix |
| * |
| * @param prefix null to remove any prefix, otherwise the unqualified |
| * name prefix to be be used. |
| */ |
| //XXX modify this for DOM2 |
| public void setPrefix (String prefix); |
| |
| } |