elephant-plugins/src/main/java/org/turro/plugin/GenericObject.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2011 Lluis Turró Cutiller <http://www.turro.org/>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.turro.plugin;
 
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.Serializable;
import java.util.logging.Level;
import java.util.logging.Logger;
 
public class GenericObject implements Serializable {
 
  private Serializable object;
 
  public Serializable getObject() {
    return object;
  }
 
  public void setObject(Serializable object) {
    this.object = object;
  }
 
  public void bytesToObject(byte[] buf) {
    try{
      object = (Serializable) new ObjectInputStream(new ByteArrayInputStream(buf)).readObject();
    } catch (IOException e) {
      Logger.getLogger(GenericObject.class.getName()).log(Level.SEVERE, null, e);
    } catch (ClassNotFoundException ex) {
      Logger.getLogger(GenericObject.class.getName()).log(Level.SEVERE, null, ex);
    }
  }
 
  public byte[] objectToBytes() {
    try{
      ByteArrayOutputStream baos = new ByteArrayOutputStream();
      ObjectOutputStream oos = new ObjectOutputStream(baos);
      oos.writeObject(object);
      baos.close();
      return baos.toByteArray();
    } catch (IOException e) {
      Logger.getLogger(GenericObject.class.getName()).log(Level.SEVERE, null, e);
    }
    return null;
  }
}