org.ow2.bonita.definition.activity.NoImplementation Maven / Gradle / Ivy

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/**
 * Copyright (C) 2006  Bull S. A. S.
 * Bull, Rue Jean Jaures, B.P.68, 78340, Les Clayes-sous-Bois
 * This library is free software; you can redistribute it and/or modify it under the terms
 * of the GNU Lesser General Public License as published by the Free Software Foundation
 * version 2.1 of the License.
 * This library 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 Lesser General Public License for more details.
 * You should have received a copy of the GNU Lesser General Public License along with this
 * program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
 * Floor, Boston, MA  02110-1301, USA.
 **/
package org.ow2.bonita.definition.activity;

import org.ow2.bonita.pvm.Execution;
import org.ow2.bonita.definition.ActivityType;
import org.ow2.bonita.definition.JavaHook;
import org.ow2.bonita.definition.Performer;
import org.ow2.bonita.facade.uuid.TaskUUID;
import org.ow2.bonita.runtime.TaskRunTime;
import org.ow2.bonita.runtime.XpdlExecution;
import org.ow2.bonita.services.Repository;
import org.ow2.bonita.util.EngineEnvTool;

/**
 * @author Marc Blachon, Guillaume Porcher, Charles Souillard, Miguel Valdes, Pierre Vigneras
 */
public class NoImplementation extends AbstractActivity {

  /**
   * 
   */
  private static final long serialVersionUID = -6392840287035678094L;

  protected  NoImplementation() {
    super();
  }

  public NoImplementation(final String activityName, final JoinType joinType,
    final SplitType splitType,
    final Performer performer,
    final boolean isTask) {
    super(activityName, joinType,
        splitType,
        isTask ? ActivityType.task : ActivityType.no,
            performer);
  }

  @Override
  protected boolean executeBusinessLogic(final Execution execution) {
    final XpdlExecution xpdlExecution = (XpdlExecution) execution;
    if (this.activityType.equals(ActivityType.task)) {
      addTaskToRepository(getTask(xpdlExecution));
      return false;
    }
    //noImpl must have a hook if it is not a task
    EngineEnvTool.getHookExecutor()
      .executeHooks(this.javaHooks, xpdlExecution, this.activityId, JavaHook.Type.automaticOnEnter);
    return true;
  }

  @Override
  protected boolean bodyStartAutomatically() {
    if (this.activityType.equals(ActivityType.task)) {
      return false;
    }
    return true;
  }


  protected TaskRunTime getTask(final XpdlExecution xpdlExecution) {
    return new TaskRunTime(
        new TaskUUID(xpdlExecution.getCurrentActivityInstanceUUID().toString()),
        xpdlExecution.getNode().getName(), this, xpdlExecution);
  }

  protected void addTaskToRepository(final TaskRunTime taskRunTime) {
    final Repository repository = EngineEnvTool.getRepository();
    repository.addTask(taskRunTime);
    taskRunTime.ready();

  }

}