| /* |
| * Copyright (c) 2004, 2011, 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. |
| * |
| * THIS FILE WAS MODIFIED BY SUN MICROSYSTEMS, INC. |
| */ |
| |
| package com.sun.xml.internal.fastinfoset.stax.factory; |
| |
| import com.sun.xml.internal.fastinfoset.stax.*; |
| import com.sun.xml.internal.fastinfoset.stax.events.StAXEventReader; |
| import com.sun.xml.internal.fastinfoset.stax.events.StAXFilteredEvent; |
| import com.sun.xml.internal.fastinfoset.stax.util.StAXFilteredParser; |
| import com.sun.xml.internal.fastinfoset.tools.XML_SAX_FI; |
| |
| import java.io.InputStream; |
| import java.io.Reader; |
| import java.io.ByteArrayInputStream; |
| import java.io.ByteArrayOutputStream; |
| import java.io.BufferedInputStream; |
| import java.io.BufferedOutputStream; |
| |
| import javax.xml.stream.*; |
| import javax.xml.stream.XMLStreamException; |
| import javax.xml.stream.util.XMLEventAllocator ; |
| import javax.xml.transform.Source; |
| import com.sun.xml.internal.fastinfoset.CommonResourceBundle; |
| |
| public class StAXInputFactory extends XMLInputFactory { |
| //List of supported properties and default values. |
| private StAXManager _manager = new StAXManager(StAXManager.CONTEXT_READER) ; |
| |
| public StAXInputFactory() { |
| } |
| |
| public static XMLInputFactory newInstance() { |
| return XMLInputFactory.newInstance(); |
| } |
| |
| /** |
| * Create a new XMLStreamReader from a reader |
| * @param xmlfile the XML data to read from |
| * @throws XMLStreamException |
| */ |
| public XMLStreamReader createXMLStreamReader(Reader xmlfile) throws XMLStreamException { |
| return getXMLStreamReader(xmlfile); |
| } |
| |
| public XMLStreamReader createXMLStreamReader(InputStream s) throws XMLStreamException { |
| return new StAXDocumentParser(s, _manager); |
| } |
| |
| public XMLStreamReader createXMLStreamReader(String systemId, Reader xmlfile) throws XMLStreamException { |
| return getXMLStreamReader(xmlfile); |
| } |
| |
| public XMLStreamReader createXMLStreamReader(Source source) throws XMLStreamException { |
| return null; |
| } |
| |
| public XMLStreamReader createXMLStreamReader(String systemId, InputStream inputstream) throws XMLStreamException { |
| return createXMLStreamReader(inputstream); |
| } |
| |
| |
| public XMLStreamReader createXMLStreamReader(InputStream inputstream, String encoding) throws XMLStreamException { |
| return createXMLStreamReader(inputstream); |
| } |
| |
| |
| XMLStreamReader getXMLStreamReader(String systemId, InputStream inputstream, String encoding) |
| throws XMLStreamException{ |
| return createXMLStreamReader(inputstream); |
| |
| } |
| |
| /** |
| * @param inputstream |
| * @throws XMLStreamException |
| * @return |
| */ |
| XMLStreamReader getXMLStreamReader(Reader xmlfile) |
| throws XMLStreamException{ |
| |
| ByteArrayOutputStream byteStream = new ByteArrayOutputStream(); |
| BufferedOutputStream bufferedStream = new BufferedOutputStream(byteStream); |
| StAXDocumentParser sr = null; |
| try { |
| XML_SAX_FI convertor = new XML_SAX_FI(); |
| convertor.convert(xmlfile, bufferedStream); |
| |
| ByteArrayInputStream byteInputStream = new ByteArrayInputStream(byteStream.toByteArray()); |
| InputStream document = new BufferedInputStream(byteInputStream); |
| sr = new StAXDocumentParser(); |
| sr.setInputStream(document); |
| sr.setManager(_manager); |
| return sr; |
| //return new StAXDocumentParser(document, _manager); |
| } catch (Exception e) { |
| return null; |
| } |
| |
| } |
| |
| |
| /** |
| * @param inputstream |
| * @throws XMLStreamException |
| * @return XMLEventReader |
| */ |
| public XMLEventReader createXMLEventReader(InputStream inputstream) throws XMLStreamException { |
| return new StAXEventReader(createXMLStreamReader(inputstream)); |
| } |
| |
| public XMLEventReader createXMLEventReader(Reader reader) throws XMLStreamException { |
| return new StAXEventReader(createXMLStreamReader(reader)); |
| } |
| |
| public XMLEventReader createXMLEventReader(Source source) throws XMLStreamException { |
| return new StAXEventReader(createXMLStreamReader(source)); |
| } |
| |
| public XMLEventReader createXMLEventReader(String systemId, InputStream inputstream) throws XMLStreamException { |
| return new StAXEventReader(createXMLStreamReader(systemId, inputstream)); |
| } |
| |
| public XMLEventReader createXMLEventReader(java.io.InputStream stream, String encoding) throws XMLStreamException { |
| return new StAXEventReader(createXMLStreamReader(stream, encoding)); |
| } |
| |
| public XMLEventReader createXMLEventReader(String systemId, Reader reader) throws XMLStreamException { |
| return new StAXEventReader(createXMLStreamReader(systemId, reader)); |
| } |
| |
| /** Create a new XMLEventReader from an XMLStreamReader. After being used |
| * to construct the XMLEventReader instance returned from this method |
| * the XMLStreamReader must not be used. |
| * @param streamReader the XMLStreamReader to read from (may not be modified) |
| * @return a new XMLEventReader |
| * @throws XMLStreamException |
| */ |
| public XMLEventReader createXMLEventReader(XMLStreamReader streamReader) throws XMLStreamException { |
| return new StAXEventReader(streamReader); |
| } |
| |
| public XMLEventAllocator getEventAllocator() { |
| return (XMLEventAllocator)getProperty(XMLInputFactory.ALLOCATOR); |
| } |
| |
| public XMLReporter getXMLReporter() { |
| return (XMLReporter)_manager.getProperty(XMLInputFactory.REPORTER); |
| } |
| |
| public XMLResolver getXMLResolver() { |
| Object object = _manager.getProperty(XMLInputFactory.RESOLVER); |
| return (XMLResolver)object; |
| //return (XMLResolver)_manager.getProperty(XMLInputFactory.RESOLVER); |
| } |
| |
| public void setXMLReporter(XMLReporter xmlreporter) { |
| _manager.setProperty(XMLInputFactory.REPORTER, xmlreporter); |
| } |
| |
| public void setXMLResolver(XMLResolver xmlresolver) { |
| _manager.setProperty(XMLInputFactory.RESOLVER, xmlresolver); |
| } |
| |
| /** Create a filtered event reader that wraps the filter around the event reader |
| * @param reader the event reader to wrap |
| * @param filter the filter to apply to the event reader |
| * @throws XMLStreamException |
| */ |
| public XMLEventReader createFilteredReader(XMLEventReader reader, EventFilter filter) throws XMLStreamException { |
| return new StAXFilteredEvent(reader, filter); |
| } |
| |
| /** Create a filtered reader that wraps the filter around the reader |
| * @param reader the reader to filter |
| * @param filter the filter to apply to the reader |
| * @throws XMLStreamException |
| */ |
| public XMLStreamReader createFilteredReader(XMLStreamReader reader, StreamFilter filter) throws XMLStreamException { |
| |
| if( reader != null && filter != null ) |
| return new StAXFilteredParser(reader,filter); |
| |
| return null; |
| } |
| |
| |
| |
| /** Get the value of a feature/property from the underlying implementation |
| * @param name The name of the property (may not be null) |
| * @return The value of the property |
| * @throws IllegalArgumentException if the property is not supported |
| */ |
| public Object getProperty(String name) throws IllegalArgumentException { |
| if(name == null){ |
| throw new IllegalArgumentException(CommonResourceBundle.getInstance().getString("message.nullPropertyName")); |
| } |
| if(_manager.containsProperty(name)) |
| return _manager.getProperty(name); |
| throw new IllegalArgumentException(CommonResourceBundle.getInstance().getString("message.propertyNotSupported", new Object[]{name})); |
| } |
| |
| /** Query the set of Properties that this factory supports. |
| * |
| * @param name The name of the property (may not be null) |
| * @return true if the property is supported and false otherwise |
| */ |
| public boolean isPropertySupported(String name) { |
| if(name == null) |
| return false ; |
| else |
| return _manager.containsProperty(name); |
| } |
| |
| /** Set a user defined event allocator for events |
| * @param allocator the user defined allocator |
| */ |
| public void setEventAllocator(XMLEventAllocator allocator) { |
| _manager.setProperty(XMLInputFactory.ALLOCATOR, allocator); |
| } |
| |
| /** Allows the user to set specific feature/property on the underlying implementation. The underlying implementation |
| * is not required to support every setting of every property in the specification and may use IllegalArgumentException |
| * to signal that an unsupported property may not be set with the specified value. |
| * @param name The name of the property (may not be null) |
| * @param value The value of the property |
| * @throws IllegalArgumentException if the property is not supported |
| */ |
| public void setProperty(String name, Object value) throws IllegalArgumentException { |
| _manager.setProperty(name,value); |
| } |
| |
| } |