package org.parallelj.tools.conf;

import java.io.BufferedReader;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.Reader;

import javax.xml.bind.JAXB;

public class ParalleljConfigurationManager {

	/*
	 * The configuration file for Parallelj.
	 * This file must be in the classpath
	 * 
	 */
	public static final String CONFIGURATION_FILE = "/parallelj.xml";
	
	private static ParalleljConfiguration configuration;
	
	public static synchronized ParalleljConfiguration getConfiguration() {
		if (configuration == null) {
			initialize();
		}
		return configuration;
	}
	
	public static synchronized void reload() {
		initialize();
	}

	private static void initialize() {
		InputStream inputStream = null;
		InputStreamReader inputStreamReader = null;
		Reader reader = null;
		try {
			inputStream = InputStream.class.getResourceAsStream(CONFIGURATION_FILE);
			inputStreamReader = new InputStreamReader(inputStream);
			reader = new BufferedReader(inputStreamReader);
			configuration = JAXB.unmarshal(reader, ParalleljConfiguration.class);
		} finally {
			try {
				reader.close();
				inputStreamReader.close();
				inputStream.close();
			} catch (IOException e) {}
		}
	}
}

@@ -1,8 +1,1022 @@
+/*%0D%0A *     ParallelJ, framework for parallel computing%0D%0A *%0D%0A *     Copyright (C) 2010 Atos Worldline or third-party contributors as%0D%0A *     indicated by the @author tags or express copyright attribution%0D%0A *     statements applied by the authors.%0D%0A *%0D%0A *     This library is free software; you can redistribute it and/or%0D%0A *     modify it under the terms of the GNU Lesser General Public%0D%0A *     License as published by the Free Software Foundation; either%0D%0A *     version 2.1 of the License.%0D%0A *%0D%0A *     This library is distributed in the hope that it will be useful,%0D%0A *     but WITHOUT ANY WARRANTY; without even the implied warranty of%0D%0A *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU%0D%0A *     Lesser General Public License for more details.%0D%0A *%0D%0A *     You should have received a copy of the GNU Lesser General Public%0D%0A *     License along with this library; if not, write to the Free Software%0D%0A *     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA%0D%0A */%0D%0A%0D%0A
 package 
@@ -1046,40 +1046,8 @@
 f;%0D%0A
-%0D%0Aimport java.io.BufferedReader;
 %0D%0Aim
@@ -1063,12 +1063,22 @@
 .io.
-File
+BufferedReader
 ;%0D%0Ai

Remove unused import