| /* |
| * Copyright (c) 2009, 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 javax.xml.stream.util; |
| |
| import javax.xml.namespace.QName; |
| import javax.xml.namespace.NamespaceContext; |
| import javax.xml.stream.XMLStreamReader; |
| import javax.xml.stream.Location; |
| import javax.xml.stream.XMLStreamException; |
| |
| /** |
| * This is the base class for deriving an XMLStreamReader filter |
| * |
| * This class is designed to sit between an XMLStreamReader and an |
| * application's XMLStreamReader. By default each method |
| * does nothing but call the corresponding method on the |
| * parent interface. |
| * |
| * @version 1.0 |
| * @author Copyright (c) 2009 by Oracle Corporation. All Rights Reserved. |
| * @see javax.xml.stream.XMLStreamReader |
| * @see EventReaderDelegate |
| * @since 1.6 |
| */ |
| |
| public class StreamReaderDelegate implements XMLStreamReader { |
| private XMLStreamReader reader; |
| |
| /** |
| * Construct an empty filter with no parent. |
| */ |
| public StreamReaderDelegate(){} |
| |
| /** |
| * Construct an filter with the specified parent. |
| * @param reader the parent |
| */ |
| public StreamReaderDelegate(XMLStreamReader reader) { |
| this.reader = reader; |
| } |
| |
| /** |
| * Set the parent of this instance. |
| * @param reader the new parent |
| */ |
| public void setParent(XMLStreamReader reader) { |
| this.reader = reader; |
| } |
| |
| /** |
| * Get the parent of this instance. |
| * @return the parent or null if none is set |
| */ |
| public XMLStreamReader getParent() { |
| return reader; |
| } |
| |
| public int next() |
| throws XMLStreamException |
| { |
| return reader.next(); |
| } |
| |
| public int nextTag() |
| throws XMLStreamException |
| { |
| return reader.nextTag(); |
| } |
| |
| public String getElementText() |
| throws XMLStreamException |
| { |
| return reader.getElementText(); |
| } |
| |
| public void require(int type, String namespaceURI, String localName) |
| throws XMLStreamException |
| { |
| reader.require(type,namespaceURI,localName); |
| } |
| |
| public boolean hasNext() |
| throws XMLStreamException |
| { |
| return reader.hasNext(); |
| } |
| |
| public void close() |
| throws XMLStreamException |
| { |
| reader.close(); |
| } |
| |
| public String getNamespaceURI(String prefix) |
| { |
| return reader.getNamespaceURI(prefix); |
| } |
| |
| public NamespaceContext getNamespaceContext() { |
| return reader.getNamespaceContext(); |
| } |
| |
| public boolean isStartElement() { |
| return reader.isStartElement(); |
| } |
| |
| public boolean isEndElement() { |
| return reader.isEndElement(); |
| } |
| |
| public boolean isCharacters() { |
| return reader.isCharacters(); |
| } |
| |
| public boolean isWhiteSpace() { |
| return reader.isWhiteSpace(); |
| } |
| |
| public String getAttributeValue(String namespaceUri, |
| String localName) |
| { |
| return reader.getAttributeValue(namespaceUri,localName); |
| } |
| |
| public int getAttributeCount() { |
| return reader.getAttributeCount(); |
| } |
| |
| public QName getAttributeName(int index) { |
| return reader.getAttributeName(index); |
| } |
| |
| public String getAttributePrefix(int index) { |
| return reader.getAttributePrefix(index); |
| } |
| |
| public String getAttributeNamespace(int index) { |
| return reader.getAttributeNamespace(index); |
| } |
| |
| public String getAttributeLocalName(int index) { |
| return reader.getAttributeLocalName(index); |
| } |
| |
| public String getAttributeType(int index) { |
| return reader.getAttributeType(index); |
| } |
| |
| public String getAttributeValue(int index) { |
| return reader.getAttributeValue(index); |
| } |
| |
| public boolean isAttributeSpecified(int index) { |
| return reader.isAttributeSpecified(index); |
| } |
| |
| public int getNamespaceCount() { |
| return reader.getNamespaceCount(); |
| } |
| |
| public String getNamespacePrefix(int index) { |
| return reader.getNamespacePrefix(index); |
| } |
| |
| public String getNamespaceURI(int index) { |
| return reader.getNamespaceURI(index); |
| } |
| |
| public int getEventType() { |
| return reader.getEventType(); |
| } |
| |
| public String getText() { |
| return reader.getText(); |
| } |
| |
| public int getTextCharacters(int sourceStart, |
| char[] target, |
| int targetStart, |
| int length) |
| throws XMLStreamException { |
| return reader.getTextCharacters(sourceStart, |
| target, |
| targetStart, |
| length); |
| } |
| |
| |
| public char[] getTextCharacters() { |
| return reader.getTextCharacters(); |
| } |
| |
| public int getTextStart() { |
| return reader.getTextStart(); |
| } |
| |
| public int getTextLength() { |
| return reader.getTextLength(); |
| } |
| |
| public String getEncoding() { |
| return reader.getEncoding(); |
| } |
| |
| public boolean hasText() { |
| return reader.hasText(); |
| } |
| |
| public Location getLocation() { |
| return reader.getLocation(); |
| } |
| |
| public QName getName() { |
| return reader.getName(); |
| } |
| |
| public String getLocalName() { |
| return reader.getLocalName(); |
| } |
| |
| public boolean hasName() { |
| return reader.hasName(); |
| } |
| |
| public String getNamespaceURI() { |
| return reader.getNamespaceURI(); |
| } |
| |
| public String getPrefix() { |
| return reader.getPrefix(); |
| } |
| |
| public String getVersion() { |
| return reader.getVersion(); |
| } |
| |
| public boolean isStandalone() { |
| return reader.isStandalone(); |
| } |
| |
| public boolean standaloneSet() { |
| return reader.standaloneSet(); |
| } |
| |
| public String getCharacterEncodingScheme() { |
| return reader.getCharacterEncodingScheme(); |
| } |
| |
| public String getPITarget() { |
| return reader.getPITarget(); |
| } |
| |
| public String getPIData() { |
| return reader.getPIData(); |
| } |
| |
| public Object getProperty(String name) { |
| return reader.getProperty(name); |
| } |
| } |