elephant/src/main/java/org/turro/queue/AbstractTask.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2015 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.queue;
 
import java.util.Date;
 
public abstract class AbstractTask implements Task {
 
  protected String label, image, message;
  protected boolean reintent = false;
  protected Date call, execution;
  protected TaskStatus status = TaskStatus.TASK_PENDING;
 
  @Override
  public String getLabel() {
    return label;
  }
 
  public void setLabel(String label) {
    this.label = label;
  }
 
  @Override
  public String getImage() {
    return image;
  }
 
  public void setImage(String image) {
    this.image = image;
  }
 
  @Override
  public String getMessage() {
    return message;
  }
 
  public void setMessage(String message) {
    this.message = message;
  }
 
  @Override
  public boolean isReintent() {
    return reintent;
  }
 
  public void setReintent(boolean reintent) {
    this.reintent = reintent;
  }
 
  @Override
  public Date getCall() {
    return call;
  }
 
  @Override
  public Date getExecution() {
    return execution;
  }
 
  @Override
  public TaskStatus getStatus() {
    return status;
  }
 
  public void setStatus(TaskStatus status) {
    this.status = status;
  }
 
  @Override
  public boolean isInterrupted() {
    return Tasks.isInterrupted();
  }
 
  public abstract boolean doExecute();
  
  @Override
  public void execute() {
    status = TaskStatus.TASK_EXECUTING;
    if(doExecute()) {
      execution = new Date();
      status = TaskStatus.TASK_SUCCEDED;
    } else {
      execution = new Date();
      status = TaskStatus.TASK_FAILED;
    }
    Tasks.execute();
  }
  
}