Removed all public method modifiers in interfaces.

Author: janphkre

aima-core/src/main/java/aima/core/robotics/datatypes/IMclRangeReading.java

@@ -17,7 +17,7 @@ public interface IMclRangeReading<R extends IMclRangeReading<R,V>, V extends IMc
 	 * Returns the vector by which the robot was rotated for this range reading.
 	 * @return the vector by which the robot was rotated for this range reading.
 	 */
-	public V getAngle();
+	V getAngle();
 	/**
 	 * The range sensor noise model.
 	 * Calculates a weight between 0 and 1 that specifies how similar the given range readings is to this range reading.

aima-core/src/main/java/aima/core/robotics/impl/datatypes/IPose2D.java

@@ -18,13 +18,13 @@ public interface IPose2D<P extends IPose2D<P,M>,M extends IMclMove<M>> extends I
 	/**
 	 * @return the X coordinate of the pose.
 	 */
-	public double getX();
+	double getX();
 	/**
 	 * @return the Y coordinate of the pose.
 	 */
-	public double getY();
+	double getY();
 	/**
 	 * @return the heading of the pose in radians.
 	 */
-	public double getHeading();
+	double getHeading();
 }

aima-core/src/main/java/aima/core/robotics/impl/map/IPoseFactory.java

@@ -20,7 +20,7 @@ public interface IPoseFactory<P extends IPose2D<P,M>,M extends IMclMove<M>> {
 	 * @param point the 2D coordinates of the new pose.
 	 * @return the new pose.
 	 */
-	public P getPose(Point2D point);
+	P getPose(Point2D point);
 
 	/**
 	 * Creates a new instance of {@code <P>} for the given parameters.<br/>
@@ -29,12 +29,12 @@ public interface IPoseFactory<P extends IPose2D<P,M>,M extends IMclMove<M>> {
 	 * @param heading the heading of the pose. This heading may be invalid. Based on the given environment this can be corrected or ignored.
 	 * @return the new pose.
 	 */
-	public P getPose(Point2D point, double heading);
+	P getPose(Point2D point, double heading);
 
 	/**
 	 * Checks whether the heading of a pose is valid.
 	 * @param pose the pose to be checked.
 	 * @return true if the heading is valid.
 	 */
-	public boolean isHeadingValid(P pose);
+	boolean isHeadingValid(P pose);
 }

aima-core/src/main/java/aima/core/robotics/impl/map/IRangeReadingFactory.java

@@ -17,5 +17,5 @@ public interface IRangeReadingFactory<R extends AbstractRangeReading> {
 	 * @param value the value of the new range reading.
 	 * @return the new range reading.
 	 */
-	public R getRangeReading(double value);
+	R getRangeReading(double value);
 }

aima-core/src/main/java/aima/core/util/math/geom/IGroupParser.java

@@ -25,5 +25,5 @@ public interface IGroupParser {
 	 * @throws Exception if an error is found while parsing the input.
 	 * @return the constructed list of geometric shapes.
 	 */
-	public ArrayList<IGeometric2D> parse(InputStream input, String groupID) throws Exception;
+	ArrayList<IGeometric2D> parse(InputStream input, String groupID) throws Exception;
 }

aima-core/src/main/java/aima/core/util/math/geom/shapes/IGeometric2D.java

@@ -16,34 +16,34 @@ public interface IGeometric2D {
 	 * Generates a random point that is on this geometric shape. {@code isInsideBorder()} has to return {@code true} for that point.
 	 * @return a new random point inside the shape.
 	 */
-	public Point2D randomPoint();
+	Point2D randomPoint();
 	/**
 	 * Tests whether the point is inside this geometric shape excluding its border.
 	 * @param point the point to be tested.
 	 * @return true if the point is inside the shape.
 	 */
-	public boolean isInside(Point2D point);
+	boolean isInside(Point2D point);
 	/**
 	 * Tests whether the point is inside this geometric shape including its border.
 	 * @param point the point to be tested.
 	 * @return true if the point is inside the shape or on its border.
 	 */
-	public boolean isInsideBorder(Point2D point);
+	boolean isInsideBorder(Point2D point);
 	/**
 	 * Intersects this geometric shape with a ray.
 	 * @param ray the ray to intersect.
 	 * @return the length of the ray until it intersects with this shape. {@code Double.POSITIVE_INFINITY} if it does not intersect this shape.
 	 */
-	public double rayCast(Ray2D ray);
+	double rayCast(Ray2D ray);
 	/**
 	 * Gets the boundaries of this geometric shape as a {@link Rect2D}.
 	 * @return the boundaries of this shape.
 	 */
-	public Rect2D getBounds();
+	Rect2D getBounds();
 	/**
 	 * Calculates a {@link TransformMatrix2D} onto this geometric shape.
 	 * @param matrix the transformation matrix that gets calculated into this shape.
 	 * @return the transformed shape.
 	 */
-	public IGeometric2D transform(TransformMatrix2D matrix);
+	IGeometric2D transform(TransformMatrix2D matrix);
 }

aima-gui/src/main/java/aima/gui/swing/demo/robotics/components/IRobotGui.java

@@ -14,7 +14,7 @@ public interface IRobotGui {
 	/**
 	 * The string that is shown in the connect button by default.
 	 */
-	public String DEFAULT_BUTTON_STRING = "Initialize Robot";
+	String DEFAULT_BUTTON_STRING = "Initialize Robot";
 	/**
 	 * Lets the robot class connect with or initialize/reset the actual robot. 
 	 * @return true if the robot is ready for use.