Updated Files for Linting.

src/main/java/frc/robot/commands/ExampleCommand.java

@@ -8,32 +8,41 @@
 import edu.wpi.first.wpilibj2.command.Command;
 
 /** An example command that uses an example subsystem. */
-public class ExampleCommand extends Command {
+public final class ExampleCommand extends Command {
   @SuppressWarnings({"PMD.UnusedPrivateField", "PMD.SingularField"})
+
+  /**
+   * This is an example subsystem that should be used with this command
+   */
   private final ExampleSubsystem m_subsystem;
+  // This would need to bbe surpressed as it's not an actual error and it quite
+  // standard in some use cases such as this one
 
   /**
    * Creates a new ExampleCommand.
    *
    * @param subsystem The subsystem used by this command.
    */
-  public ExampleCommand(ExampleSubsystem subsystem) {
+  public ExampleCommand(final ExampleSubsystem subsystem) {
     m_subsystem = subsystem;
     // Use addRequirements() here to declare subsystem dependencies.
     addRequirements(subsystem);
   }
 
   // Called when the command is initially scheduled.
   @Override
-  public void initialize() {}
+  public void initialize() {
+  }
 
   // Called every time the scheduler runs while the command is scheduled.
   @Override
-  public void execute() {}
+  public void execute() {
+  }
 
   // Called once the command ends or is interrupted.
   @Override
-  public void end(boolean interrupted) {}
+  public void end(final boolean interrupted) {
+  }
 
   // Returns true when the command should end.
   @Override

src/main/java/frc/robot/subsystems/ExampleSubsystem.java

@@ -8,40 +8,43 @@
 import edu.wpi.first.wpilibj2.command.SubsystemBase;
 
 public class ExampleSubsystem extends SubsystemBase {
-  /** Creates a new ExampleSubsystem. */
-  public ExampleSubsystem() {}
+
+    /** Creates a new ExampleSubsystem. */
+    public ExampleSubsystem() {
+    }
 
-  /**
-   * Example command factory method.
-   *
-   * @return a command
-   */
-  public Command exampleMethodCommand() {
-    // Inline construction of command goes here.
-    // Subsystem::RunOnce implicitly requires `this` subsystem.
-    return runOnce(
-        () -> {
-          /* one-time action goes here */
-        });
-  }
+    /**
+     * Example command factory method.
+     *
+     * @return a command
+     */
+    public Command exampleMethodCommand() {
+        // Inline construction of command goes here.
+        // Subsystem::RunOnce implicitly requires `this` subsystem.
+        return runOnce(
+            () -> {
+            /* one-time action goes here */
+            });
+    }
 
-  /**
-   * An example method querying a boolean state of the subsystem (for example, a digital sensor).
-   *
-   * @return value of some boolean subsystem state, such as a digital sensor.
-   */
-  public boolean exampleCondition() {
-    // Query some boolean state, such as a digital sensor.
-    return false;
-  }
+    /**
+     * An example method querying a boolean state of the subsystem (for
+     * example, a digital sensor).
+     *
+     * @return value of some boolean subsystem state, such as a digital sensor.
+     */
+    public boolean exampleCondition() {
+        // Query some boolean state, such as a digital sensor.
+        return false;
+    }
 
-  @Override
-  public void periodic() {
-    // This method will be called once per scheduler run
-  }
+    @Override
+    public void periodic() {
+        // This method will be called once per scheduler run
+    }
 
-  @Override
-  public void simulationPeriodic() {
-    // This method will be called once per scheduler run during simulation
-  }
+    @Override
+    public void simulationPeriodic() {
+        // This method will be called once per scheduler run during simulation
+    }
 }