Reduced duplication between formatting scripts with Task base class (#80)

Also added scripts for EOF newline management and for removing trailing whitespace. configure.bat was rewritten to use CRLF line endings. Documentation for the existing scripts was also improved.

simulation/JavaGazebo/src/main/java/org/gazebosim/transport/Connection.java

@@ -34,15 +34,15 @@ import com.google.protobuf.Message;
  */
 public class Connection {
 	private static int HEADER_SIZE = 8;
-	
+
 	public String host;
 	public int port;
-	
+
 	private Socket socket;
 	private ServerSocket ssocket;
 	private InputStream is;
 	private OutputStream os;
-	
+
 	private static final Logger LOG = Logger.getLogger("Gazebo Transport");
 
 	public void connect(String host, int port) throws UnknownHostException, IOException {
@@ -114,7 +114,7 @@ public class Connection {
 			ssocket = null;
 		}
 	}
-	
+
 	public byte[] rawRead() throws IOException {
 		synchronized (is) {
 			// Figure out the message size
@@ -125,18 +125,18 @@ public class Connection {
 				return null;
 			}
 			int size = Integer.parseInt(new String(buff), 16);
-		
+
 			// Read in the actual message
 			buff = new byte[size];
 			n = is.read(buff);
 			if (n != size) {
 				throw new IOException("Failed to read whole message");
 			}
-			
+
 			return buff;
 		}
 	}
-	
+
 	public Packet read() throws IOException {
 		byte[] buff = rawRead();
 		if (buff == null) {

simulation/JavaGazebo/src/main/java/org/gazebosim/transport/Msgs.java

@@ -15,23 +15,23 @@ public class Msgs {
 	public static GzString.String String() {
 		return GzString.String.getDefaultInstance();
 	}
-	
+
 	public static GzString.String String(String s) {
 		return GzString.String.newBuilder().setData(s).build();
 	}
-	
+
 	public static GzFloat64.Float64 Float64() {
 		return GzFloat64.Float64.getDefaultInstance();
 	}
-	
+
 	public static GzFloat64.Float64 Float64(double d) {
 		return GzFloat64.Float64.newBuilder().setData(d).build();
 	}
-	
+
 	public static Bool Bool() {
 		return Bool.getDefaultInstance();
 	}
-	
+
 	public static Bool Bool(boolean b) {
 		return Bool.newBuilder().setData(b).build();
 	}

simulation/JavaGazebo/src/main/java/org/gazebosim/transport/Publisher.java

@@ -21,9 +21,9 @@ public class Publisher<T extends Message> implements PublisherRecord {
 	private List<Connection> listeners;
 	private boolean latching = false;
 	private T lastMsg = null;
-	
+
 	private static final Logger LOG = Logger.getLogger("Gazebo Transport");
-	
+
 	public Publisher(String topic, String msgType, String localHost, int localPort) {
 		this.topic = topic;
 		this.msgType = msgType;

simulation/JavaGazebo/src/main/java/org/gazebosim/transport/RemotePublisherRecord.java

@@ -35,9 +35,9 @@ public class RemotePublisherRecord implements PublisherRecord {
 	public String getMsgType() {
 		return pub.getMsgType();
 	}
-	
+
 	public String toString() {
-		return String.format("%s (%s) %s:%s", getTopic(), getMsgType(), getHost(), getPort()); 
+		return String.format("%s (%s) %s:%s", getTopic(), getMsgType(), getHost(), getPort());
 	}
 
 	@Override

simulation/SimDS/src/main/java/edu/wpi/first/wpilibj/simulation/ds/DS.java

@@ -32,13 +32,13 @@ import gazebo.msgs.GzDriverStation.DriverStation;
 public class DS {
 	private JoystickProvider joystickProvider;
 	private JoystickList joysticks;
-	
+
 	private JFrame mainframe;
 	private JPanel modePanel;
 	private ActionListener modeListener;
 	private ButtonGroup modes;
 	private JButton enable, refresh;
-	
+
 	public enum State {
 		Disabled, Teleop, Autonomous, Test;
 	}
@@ -46,14 +46,14 @@ public class DS {
 	private State state = State.Teleop;
 	private DriverStation.State protoState = DriverStation.State.TELEOP;
 	private Publisher<DriverStation> pub;
-	
+
 	public DS(JoystickProvider joystickProvider) {
 		this.joystickProvider = joystickProvider;
 		mainframe = new JFrame();
 		mainframe.setTitle("FRC Simulation DriverStation");
 		mainframe.setLayout(new GridBagLayout());
 		GridBagConstraints constraints = new GridBagConstraints();
-		
+
 		makeModeButtons(constraints);
         mainframe.pack();
 		constraints.gridy = 1;
@@ -65,15 +65,15 @@ public class DS {
         mainframe.pack();
 		constraints.gridy = 1;
 		makeRefreshButton(constraints);
-        
+
         mainframe.pack();
         mainframe.setVisible(true);
 	}
-	
+
 	private void makeModeButtons(GridBagConstraints constraints) {
 		modePanel = new JPanel();
 		modePanel.setLayout(new BoxLayout(modePanel, BoxLayout.PAGE_AXIS));
-		
+
 		modeListener = new ModeAction(this);
 		JRadioButton teleop = new JRadioButton("Teleop");
 		teleop.setActionCommand(State.Teleop.toString());
@@ -85,7 +85,7 @@ public class DS {
 		test.setActionCommand(State.Test.toString());
 		test.addActionListener(modeListener);
 		teleop.setSelected(true);
-		
+
 		modes = new ButtonGroup();
 		modes.add(teleop);
 		modes.add(auto);
@@ -95,14 +95,14 @@ public class DS {
 		modePanel.add(test);
 		mainframe.add(modePanel, constraints);
 	}
-		
+
 	private void makeEnableButton(GridBagConstraints constraints) {
 		enable = new JButton("Enable");
 		enable.addActionListener(new EnableAction(this));
 		enable.setPreferredSize(new Dimension(modePanel.getSize().width, 50));
 		mainframe.add(enable, constraints);
 	}
-	
+
 	private void makeJoystickUI(GridBagConstraints constraints) {
 		joysticks = new JoystickList(joystickProvider);
 		mainframe.add(joysticks, constraints);
@@ -117,19 +117,19 @@ public class DS {
 		}
 		joysticks.setListData(sticks);
 	}
-	
+
 	private void makeRefreshButton(GridBagConstraints constraints) {
 		refresh = new JButton("Refresh Joysticks");
 		refresh.addActionListener(new RefreshAction(this));
 		refresh.setPreferredSize(new Dimension(joysticks.getSize().width, 50));
 		mainframe.add(refresh, constraints);
 	}
-	
+
 	public void setEnabled(boolean enabled) {
 		this.enabled = enabled;
 		enable.setText(enabled ? "Disable" : "Enable");
 	}
-	
+
 	public State getState() {
 		return enabled ? state : State.Disabled;
 	}

simulation/SimDS/src/main/java/edu/wpi/first/wpilibj/simulation/ds/EnableAction.java

@@ -12,7 +12,7 @@ import java.awt.event.ActionListener;
 
 public class EnableAction implements ActionListener {
 	private DS ds;
-	
+
 	public EnableAction(DS ds) {
 		this.ds = ds;
 	}

simulation/SimDS/src/main/java/edu/wpi/first/wpilibj/simulation/ds/FakeJoystick.java

@@ -15,7 +15,7 @@ public class FakeJoystick implements ISimJoystick {
 	public String getName() {
 		return "Empty Joystick";
 	}
-	
+
 	public String toString() {
 		return getName();
 	}

simulation/SimDS/src/main/java/edu/wpi/first/wpilibj/simulation/ds/JoystickList.java

@@ -116,7 +116,7 @@ public class JoystickList extends JList<ISimJoystick> {
 			int index = Integer.parseInt(indexString);
 			JList.DropLocation dl = (JList.DropLocation) support.getDropLocation();
 			int dropTargetIndex = dl.getIndex();
-			
+
 			list.moveElement(index, dropTargetIndex);
 
 			return true;

simulation/SimDS/src/main/java/edu/wpi/first/wpilibj/simulation/ds/JoystickProvider.java

@@ -18,11 +18,11 @@ import net.java.games.input.ControllerEnvironment;
 
 public class JoystickProvider {
 	List<ISimJoystick> joysticks;
-	
+
 	public JoystickProvider() {
 		scanForJoysticks();
 	}
-	
+
 	public List<ISimJoystick> scanForJoysticks() {
 		List<ISimJoystick> foundControllers = new ArrayList<>();
 		Controller[] controllers = ControllerEnvironment.getDefaultEnvironment().getControllers();
@@ -30,21 +30,21 @@ public class JoystickProvider {
         for(int i = 0; i < controllers.length; i++){
             Controller controller = controllers[i];
             if (controller.getType() == Controller.Type.STICK
-            		|| controller.getType() == Controller.Type.GAMEPAD 
+            		|| controller.getType() == Controller.Type.GAMEPAD
                     || controller.getType() == Controller.Type.WHEEL
                     || controller.getType() == Controller.Type.FINGERSTICK) {
                 foundControllers.add(new SimJoystick(controller));
             }
         }
-        
+
         joysticks = foundControllers;
         return foundControllers;
 	}
-	
+
 	public List<ISimJoystick> getJoysticks() {
         return joysticks;
 	}
-	
+
 	public void setJoysticks(List<ISimJoystick> joysticks) {
 		this.joysticks = joysticks;
 	}

simulation/SimDS/src/main/java/edu/wpi/first/wpilibj/simulation/ds/Main.java

@@ -17,7 +17,7 @@ import org.gazebosim.transport.SubscriberCallback;
 public class Main {
 	private static double simTime = 0;
 	private static Subscriber<Float64> sub;
-	
+
 	public static void main(String args[]) {
 		Node node = new Node("frc");
 		try {

simulation/SimDS/src/main/java/edu/wpi/first/wpilibj/simulation/ds/ModeAction.java

@@ -12,11 +12,11 @@ import java.awt.event.ActionListener;
 
 public class ModeAction implements ActionListener {
 	private DS ds;
-	
+
 	public ModeAction(DS ds) {
 		this.ds = ds;
 	}
-	
+
 	@Override
 	public void actionPerformed(ActionEvent e) {
 		ds.setState(DS.State.valueOf(e.getActionCommand()));

simulation/SimDS/src/main/java/edu/wpi/first/wpilibj/simulation/ds/SimJoystick.java

@@ -42,7 +42,7 @@ public class SimJoystick implements ISimJoystick {
 		return controller.getName();
 	}
 
-	@Override	
+	@Override
 	public String toString() {
 		return getName();
 	}
@@ -60,7 +60,7 @@ public class SimJoystick implements ISimJoystick {
 		prevNode = node;
 		prevI = i;
 	}
-	
+
 	@Override
 	public void publish() {
 		controller.poll();

simulation/frc_gazebo_plugins/frc_gazebo_plugins.doxy

@@ -144,7 +144,7 @@ FULL_PATH_NAMES        = YES
 # will be relative from the directory where doxygen is started.
 # This tag requires that the tag FULL_PATH_NAMES is set to YES.
 
-STRIP_FROM_PATH        = 
+STRIP_FROM_PATH        =
 
 # The STRIP_FROM_INC_PATH tag can be used to strip a user-defined part of the
 # path mentioned in the documentation of a class, which tells the reader which
@@ -743,7 +743,7 @@ WARN_LOGFILE           =
 # spaces.
 # Note: If this tag is empty the current directory is searched.
 
-INPUT                  = 
+INPUT                  =
 
 # This tag can be used to specify the character encoding of the source files
 # that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses