TGSongWriter.java

/*
 * Created on 19-dic-2005
 * 
 * TODO To change the template for this generated file go to Window -
 * Preferences - Java - Code Style - Code Templates
 */
package org.herac.tuxguitar.io.base;

import java.io.BufferedOutputStream;
import java.io.File;
import java.io.FileOutputStream;

import org.herac.tuxguitar.song.models.TGSong;

/**
 * @author julian
 * 
 *         TODO To change the template for this generated type comment go to
 *         Window - Preferences - Java - Code Style - Code Templates
 */
public class TGSongWriter {

  public TGSongWriter() {
    super();
  }

  private boolean isSupportedExtension(TGOutputStreamBase writer, String path) {
    int index = path.lastIndexOf(".");
    if (index > 0) {
      return writer.isSupportedExtension(path.substring(index));
    }
    return false;
  }

  public void write(TGSong song, String path) throws TGFileFormatException {
    try {
      for (final TGOutputStreamBase writer : TGFileFormatManager.instance()
          .getOutputStreams()) {
        if (isSupportedExtension(writer, path)) {
          writer.init(new BufferedOutputStream(new FileOutputStream(new File(
              path))));
          writer.writeSong(song);
          return;
        }
      }
    } catch (Throwable t) {
      throw new TGFileFormatException(t);
    }
    throw new TGFileFormatException("Unsupported file format");
  }

}