package org.jfree.chart.ui;

import java.io.ObjectStreamException;
import java.io.Serializable;

/**
 * An enumeration of the horizontal alignment types ({@code LEFT}, 
 * {@code RIGHT} and {@code CENTER}).
 */
public final class HorizontalAlignment implements Serializable {

    /** For serialization. */
    private static final long serialVersionUID = -8249740987565309567L;
    
    /** Left alignment. */
    public static final HorizontalAlignment LEFT 
        = new HorizontalAlignment("HorizontalAlignment.LEFT");

    /** Right alignment. */
    public static final HorizontalAlignment RIGHT 
        = new HorizontalAlignment("HorizontalAlignment.RIGHT");

    /** Center alignment. */
    public static final HorizontalAlignment CENTER 
        = new HorizontalAlignment("HorizontalAlignment.CENTER");

    /** The name. */
    private String name;

    /**
     * Private constructor.
     *
     * @param name  the name.
     */
    private HorizontalAlignment(final String name) {
        this.name = name;
    }

    /**
     * Returns a string representing the object.
     *
     * @return The string.
     */
    public String toString() {
        return this.name;
    }

    /**
     * Returns {@code true} if this object is equal to the specified 
     * object, and {@code false} otherwise.
     *
     * @param obj  the object ({@code null} permitted).
     *
     * @return A boolean.
     */
    public boolean equals(final Object obj) {
        if (this == obj) {
            return true;
        }
        if (!(obj instanceof HorizontalAlignment)) {
            return false;
        }
        final HorizontalAlignment that = (HorizontalAlignment) obj;
        if (!this.name.equals(that.name)) {
            return false;
        }
        return true;
    }

    /**
     * Returns a hash code value for the object.
     *
     * @return The hashcode
     */
    public int hashCode() {
        return this.name.hashCode();
    }

    /**
     * Ensures that serialization returns the unique instances.
     * 
     * @return The object.
     * 
     * @throws ObjectStreamException if there is a problem.
     */
    private Object readResolve() throws ObjectStreamException {
        HorizontalAlignment result = null;
        if (this.equals(HorizontalAlignment.LEFT)) {
            result = HorizontalAlignment.LEFT;
        }
        else if (this.equals(HorizontalAlignment.RIGHT)) {
            result = HorizontalAlignment.RIGHT;
        }
        else if (this.equals(HorizontalAlignment.CENTER)) {
            result = HorizontalAlignment.CENTER;
        }
        return result;
    }
    
}
@@ -1,8 +1,1237 @@
+/* ===========================================================%0A * JFreeChart : a free chart library for the Java(tm) platform%0A * ===========================================================%0A *%0A * (C) Copyright 2000-2017, by Object Refinery Limited and Contributors.%0A *%0A * Project Info:  http://www.jfree.org/jfreechart/index.html%0A *%0A * This library is free software; you can redistribute it and/or modify it%0A * under the terms of the GNU Lesser General Public License as published by%0A * the Free Software Foundation; either version 2.1 of the License, or%0A * (at your option) any later version.%0A *%0A * This library is distributed in the hope that it will be useful, but%0A * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY%0A * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public%0A * License for more details.%0A *%0A * You should have received a copy of the GNU Lesser General Public%0A * License along with this library; if not, write to the Free Software%0A * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301,%0A * USA.%0A *%0A * %5BOracle and Java are registered trademarks of Oracle and/or its affiliates. %0A * Other names may be trademarks of their respective owners.%5D%0A *%0A */%0A%0A
 package 
@@ -2198,22 +2198,16 @@
 ignment(
-final 
 String n
@@ -2627,32 +2627,46 @@
 oolean.%0A     */%0A
+    @Override%0A
     public boole
@@ -2675,22 +2675,16 @@
  equals(
-final 
 Object o
@@ -3108,24 +3108,24 @@
 ashcode%0A
-
      */%0A
     publ
@@ -3108,32 +3108,46 @@
 ashcode%0A     */%0A
+    @Override%0A
     public int h

Remove final keywords.