package org.jtheque.core.utils.file.jt;

 /*

  * This file is part of JTheque.

  *

  * JTheque is free software: you can redistribute it and/or modify

  * it under the terms of the GNU General Public License as published by

  * the Free Software Foundation, either version 3 of the License.

  *

  * JTheque is distributed in the hope that it will be useful,

  * but WITHOUT ANY WARRANTY; without even the implied warranty of

  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

  * GNU General Public License for more details.

  *

  * You should have received a copy of the GNU General Public License

  * along with JTheque.  If not, see <http://www.gnu.org/licenses/>.

  */

 import org.jtheque.core.utils.file.jt.able.IJTFileReader;

 import org.jtheque.core.utils.file.jt.able.JTFile;

 import org.jtheque.utils.io.FileException;

 import java.io.BufferedInputStream;

 import java.io.DataInputStream;

 import java.io.File;

 import java.io.FileInputStream;

 import java.io.FileNotFoundException;

 /**

  * A reader for JT Files.

  *

  * @author Baptiste Wicht

  */

 public abstract class JTFileReader implements IJTFileReader {

     @Override

     public final JTFile readFile(File file) throws FileException {

         try {

             return readFile(new FileInputStream(file));

         } catch (FileNotFoundException e) {

             throw new FileException("File not found", e);

         }

     }

     @Override

     public final JTFile readFile(String path) throws FileException {

         return readFile(new File(path));

     }

     @Override

     public final JTFile readFile(FileInputStream stream) throws FileException {

         return readFile(new BufferedInputStream(stream));

     }

     @Override

     public final JTFile readFile(BufferedInputStream stream) throws FileException {

         return readFile(new DataInputStream(stream));

     }

     /**

      * Read a JT File.

      *

      * @param stream The data input stream to read from.

      * @return The read JT File.

      * @throws FileException Throws when the file is corrupted.

      */

     protected abstract JTFile readFile(DataInputStream stream) throws FileException;

 }