/**************************************************************
 * 
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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
 * under the License.
 * 
 *************************************************************/



package com.sun.star.comp.loader;

import com.sun.star.lang.XSingleServiceFactory;
import com.sun.star.lang.XMultiServiceFactory;
import com.sun.star.lang.XServiceInfo;


public class JavaLoaderFactory implements XSingleServiceFactory, XServiceInfo {

    private static String[] supportedServices = {
        "com.sun.star.loader.Java",
        "com.sun.star.loader.Java2"
    };

	private static final boolean DEBUG = false;
	
	private static final void DEBUG(String dbg) {
	    if (DEBUG)
	        System.err.println(" >>> JavaLoaderFactory - " + dbg);
	}
		
	protected XMultiServiceFactory multiServiceFactory = null;
	
	/** default constructor
	 */
//  	public JavaLoaderFactory() {}
	
	public JavaLoaderFactory(XMultiServiceFactory factory) {
	    multiServiceFactory = factory;
	}
	
    public java.lang.Object createInstance() 
            throws com.sun.star.uno.Exception, 
                   com.sun.star.uno.RuntimeException
    {
        return new JavaLoader(multiServiceFactory);
    }

    public java.lang.Object createInstanceWithArguments( java.lang.Object[] args ) 
            throws com.sun.star.uno.Exception, 
                   com.sun.star.uno.RuntimeException
    {
        JavaLoader loader = new JavaLoader();
        loader.initialize(args);
        
        return loader;
    }
    
    /** implements the XServiceInfo interface
	 */
	public String getImplementationName() 
	        throws com.sun.star.uno.RuntimeException 
    {
		return JavaLoader.class.getName();
	}
    
    /** implements the XServiceInfo interface
	 */
	public boolean supportsService(String serviceName) 
	        throws com.sun.star.uno.RuntimeException 
	{
		for ( int i = 0; i < supportedServices.length; i++ ) {
			if ( supportedServices[i].equals(serviceName) )
				return true;
		}
		return false;
	}
    
    /** implements the XServiceInfo interface
	 */
	public String[] getSupportedServiceNames() 
	        throws com.sun.star.uno.RuntimeException 
	{
		return supportedServices;
	}
}