Implement new Command Based Framework

src/main/java/frc4388/robot/commands/LED/SetLEDPattern.java

@@ -1,5 +1,5 @@
 /*----------------------------------------------------------------------------*/
-/* Copyright (c) 2018 FIRST. All Rights Reserved.                             */
+/* Copyright (c) 2019 FIRST. All Rights Reserved.                             */
 /* Open Source Software - may be modified and shared by FRC teams. The code   */
 /* must be accompanied by the FIRST BSD license file in the root directory of */
 /* the project.                                                               */
@@ -7,44 +7,28 @@
 
 package frc4388.robot.commands.LED;
 
-import frc4388.robot.RobotContainer;
+import edu.wpi.first.wpilibj2.command.InstantCommand;
+
 import frc4388.robot.constants.LEDPatterns;
+import frc4388.robot.subsystems.LED;
 
-import edu.wpi.first.wpilibj.command.Command;
-
-public class SetLEDPattern extends Command {
+// NOTE:  Consider using this command inline, rather than writing a subclass.  For more
+// information, see:
+// https://docs.wpilib.org/en/latest/docs/software/commandbased/convenience-features.html
+public class SetLEDPattern extends InstantCommand {
 
+  private final LED m_led;
   public static LEDPatterns m_pattern;
 
-  public SetLEDPattern(LEDPatterns pattern) {
+  public SetLEDPattern(LED subsystem, LEDPatterns pattern) {
+    m_led = subsystem;
     m_pattern = pattern;
+    addRequirements(m_led);
   }
 
-  // Called just before this Command runs the first time
+  // Called when the command is initially scheduled.
   @Override
-  protected void initialize() {
-  }
-
-  // Called repeatedly when this Command is scheduled to run
-  @Override
-  protected void execute() {
-    RobotContainer.m_robotLED.setPattern(m_pattern);
-  }
-
-  // Make this return true when this Command no longer needs to run execute()
-  @Override
-  protected boolean isFinished() {
-    return true;
-  }
-
-  // Called once after isFinished returns true
-  @Override
-  protected void end() {
-  }
-
-  // Called when another command which requires one or more of the same
-  // subsystems is scheduled to run
-  @Override
-  protected void interrupted() {
+  public void initialize() {
+    m_led.setPattern(m_pattern);
   }
 }