Android Open Source - android-obd-reader Obd Command Job

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License

The source code is released under:

Apache License

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Java Source Code

/*
 * TODO put header//from  ww  w  . j a va  2 s  . c om
 */
package pt.lighthouselabs.obd.reader.io;

import pt.lighthouselabs.obd.commands.ObdCommand;

/**
 * This class represents a job that ObdGatewayService will have to execute and
 * maintain until the job is finished. It is, thereby, the application
 * representation of an ObdCommand instance plus a state that will be
 * interpreted and manipulated by ObdGatewayService.
 */
public class ObdCommandJob {

  private Long _id;
  private ObdCommand _command;
  private ObdCommandJobState _state;

  /**
   * Default ctor.
   * 
   * @param id
   *          the ID of the job.
   * @param command
   *          the ObCommand to encapsulate.
   */
  public ObdCommandJob(ObdCommand command) {
    _command = command;
    _state = ObdCommandJobState.NEW;
  }

  public Long getId() {
    return _id;
  }

  public void setId(Long id) {
    _id = id;
  }

  public ObdCommand getCommand() {
    return _command;
  }

  /**
   * @return job current state.
   */
  public ObdCommandJobState getState() {
    return _state;
  }

  /**
   * Sets a new job state.
   * 
   * @param the
   *          new job state.
   */
  public void setState(ObdCommandJobState state) {
    _state = state;
  }

  /**
   * The state of the command.
   */
  public enum ObdCommandJobState {
    NEW,
    RUNNING,
    FINISHED,
    EXECUTION_ERROR,
    QUEUE_ERROR
  }

}

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