com.sun.xml.fastinfoset.stax.factory.StAXOutputFactory Maven / Gradle / Ivy

Go to download
/*
 * Fast Infoset ver. 0.1 software ("Software")
 * 
 * Copyright, 2004-2005 Sun Microsystems, Inc. All Rights Reserved. 
 * 
 * Software is licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License. You may
 * obtain a copy of the License at:
 * 
 *        http://www.apache.org/licenses/LICENSE-2.0
 * 
 *    Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations.
 * 
 *    Sun supports and benefits from the global community of open source
 * developers, and thanks the community for its important contributions and
 * open standards-based technology, which Sun has adopted into many of its
 * products.
 * 
 *    Please note that portions of Software may be provided with notices and
 * open source licenses from such communities and third parties that govern the
 * use of those portions, and any licenses granted hereunder do not alter any
 * rights and obligations you may have under such open source licenses,
 * however, the disclaimer of warranty and limitation of liability provisions
 * in this License will apply to all Software in this distribution.
 * 
 *    You acknowledge that the Software is not designed, licensed or intended
 * for use in the design, construction, operation or maintenance of any nuclear
 * facility.
 *
 * Apache License
 * Version 2.0, January 2004
 * http://www.apache.org/licenses/
 *
 */ 


package com.sun.xml.fastinfoset.stax.factory;

import com.sun.xml.fastinfoset.stax.*;
import com.sun.xml.fastinfoset.stax.events.StAXEventWriter;
import javax.xml.transform.Result;
import javax.xml.stream.XMLOutputFactory ;
import javax.xml.stream.XMLEventWriter;
import javax.xml.stream.XMLStreamWriter;
import javax.xml.stream.XMLStreamException;
import javax.xml.transform.stream.StreamResult;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.io.OutputStream;
import java.io.Writer;
import com.sun.xml.fastinfoset.CommonResourceBundle;

public class StAXOutputFactory extends XMLOutputFactory {
        
    //List of supported properties and default values.
    private StAXManager _manager = null ;
    
    /** Creates a new instance of StAXOutputFactory */
    public StAXOutputFactory() {
        _manager = new StAXManager(StAXManager.CONTEXT_WRITER);
    }
    
    public XMLEventWriter createXMLEventWriter(Result result) throws XMLStreamException {
        return new StAXEventWriter(createXMLStreamWriter(result));
    }
    
    public XMLEventWriter createXMLEventWriter(Writer writer) throws XMLStreamException {
        return new StAXEventWriter(createXMLStreamWriter(writer));
    }
    
    public XMLEventWriter createXMLEventWriter(OutputStream outputStream) throws XMLStreamException {
        return new StAXEventWriter(createXMLStreamWriter(outputStream));
    }
    
    public XMLEventWriter createXMLEventWriter(OutputStream outputStream, String encoding) throws XMLStreamException {
        return new StAXEventWriter(createXMLStreamWriter(outputStream, encoding));
    }
    
    public XMLStreamWriter createXMLStreamWriter(Result result) throws XMLStreamException {
        if(result instanceof StreamResult){
            StreamResult streamResult = (StreamResult)result;
            if( streamResult.getWriter() != null){
                return createXMLStreamWriter(streamResult.getWriter());
            }else if(streamResult.getOutputStream() != null ){
                return createXMLStreamWriter(streamResult.getOutputStream());
            }else if(streamResult.getSystemId()!= null){
                try{
                    FileWriter writer = new FileWriter(new File(streamResult.getSystemId()));
                    return createXMLStreamWriter(writer);
                }catch(IOException ie){
                    throw new XMLStreamException(ie);
                }
            }
        }
        else {
            try{
                //xxx: should we be using FileOutputStream - nb.
                FileWriter writer = new FileWriter(new File(result.getSystemId()));
                return createXMLStreamWriter(writer);
            }catch(IOException ie){
                throw new XMLStreamException(ie);
            }
        }
        throw new java.lang.UnsupportedOperationException();
    }
    
    /** this is assumed that user wants to write the file in xml format
     *
     */
    public XMLStreamWriter createXMLStreamWriter(Writer writer) throws XMLStreamException {
        throw new java.lang.UnsupportedOperationException();
    }
    
    public XMLStreamWriter createXMLStreamWriter(OutputStream outputStream) throws XMLStreamException {
        return new StAXDocumentSerializer(outputStream, new StAXManager(_manager));
    }
    
    public XMLStreamWriter createXMLStreamWriter(OutputStream outputStream, String encoding) throws XMLStreamException {
        StAXDocumentSerializer serializer = new StAXDocumentSerializer(outputStream, new StAXManager(_manager));
        serializer.setEncoding(encoding);
        return serializer;
    }
    
    public Object getProperty(String name) throws java.lang.IllegalArgumentException {
        if(name == null){
            throw new IllegalArgumentException(CommonResourceBundle.getInstance().getString("message.propertyNotSupported", new Object[]{null}));
        }
        if(_manager.containsProperty(name))
            return _manager.getProperty(name);
        throw new IllegalArgumentException(CommonResourceBundle.getInstance().getString("message.propertyNotSupported", new Object[]{name}));
    }
    
    public boolean isPropertySupported(String name) {
        if(name == null)
            return false ;
        else
            return _manager.containsProperty(name);
    }
    
    public void setProperty(String name, Object value) throws java.lang.IllegalArgumentException {
        _manager.setProperty(name,value);
        
    }
        
}