change switch statements in Robot.java to if else chain

[3501/stronghold-2016] / src / org / usfirst / frc / team3501 / robot / commands / DriveForTime.java

package org.usfirst.frc.team3501.robot.commands;\r
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import org.usfirst.frc.team3501.robot.Robot;\r
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import edu.wpi.first.wpilibj.Timer;\r
import edu.wpi.first.wpilibj.command.Command;\r
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/**\r
 * This command drives the robot for the specified time and specified speed. (If\r
 * a speed is not specified, a default speed is used\r
 *\r
 *\r
 * dependency on subsystems: drivetrain\r
 *\r
 * pre-condition: robot is on\r
 *\r
 * post condition: robot has driven for the specified amount of time\r
 */\r
public class DriveForTime extends Command {\r
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  private final static double DEFAULT_SPEED = 0.5;\r
  private double speed;\r
  private double seconds;\r
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  private Timer timer;\r
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  public DriveForTime(double seconds, double speed) {\r
    this.seconds = seconds;\r
    this.speed = speed;\r
  }\r
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  public DriveForTime(double seconds) {\r
    this(seconds, DEFAULT_SPEED);\r
  }\r
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  @Override\r
  protected void initialize() {\r
    timer = new Timer();\r
    timer.start();\r
\r
    Robot.driveTrain.setMotorSpeeds(speed, speed);\r
  }\r
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  @Override\r
  protected void execute() {\r
  }\r
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  @Override\r
  protected boolean isFinished() {\r
    if (timer.get() >= seconds)\r
      return true;\r
    return false;\r
  }\r
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  @Override\r
  protected void end() {\r
    Robot.driveTrain.setMotorSpeeds(0, 0);\r
  }\r
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  @Override\r
  protected void interrupted() {\r
  }\r
}\r