package es.caib.signatura.impl;
   
   import java.io.File;
   import java.io.FileWriter;
   // import java.io.InputStream;
   import java.io.Writer;
   // import java.util.Properties;
   
   
  public class SigDebug {
  	public static final int DEBUG_LEVEL_NONE = 0;
  	public static final int DEBUG_LEVEL_NORMAL = 1;
  	public static final int DEBUG_LEVEL_VERBOSE = 2;
  	
  	private static int level = 0;
  	private static boolean active = true;
  	private static boolean verbose = true;
  	
  	private static String missatge = null;
  	
  	private static File fitxerDebug = null;
  	
  	public static final String NL = "\n";
  	
  	public static void setLevel( int l ) {
  		level = l;
  		active = level > 0;
  		verbose = level > 1;
  	}
  
  	public static void setLevel( String l ) {
  		try {
  			if( l != null && l.length() > 0 ) {
  				setLevel( Integer.parseInt( l ) );
  			}
  		} catch(Throwable t) { }
  	}
  
  	public static void setFitxerDebug( File f ) {
  		fitxerDebug = f;
  	}
  
  	/**
  	 * Escribe el mensaje de debug al log correspondiente.
  	 * 
  	 * @param msg Mensaje a escribir.
  	 */
  	public static void write( String msg ) {
  		System.out.println( msg );
  		System.out.flush();
  		if( fitxerDebug != null ) 
  		{
  			try {
  				Writer log = new FileWriter( fitxerDebug, true );
  				log.write( msg + NL );
  				log.flush();
  				log.close();
  			} catch( Exception e ) {
  				e.printStackTrace();
  			}
  		}
  		/*else
  		{
  			System.out.println( msg );
  			System.out.flush();
  		}*/
  	}
  	
  	public static boolean isActive()
  	{
  		return active;
  	}
  	
  	public static boolean isVerbose()
  	{
  		return verbose;
  	}
  
  	public static int getLevel()
  	{
  		return level;
  	}
  }