jfreechart example source code file (ItemLabelAnchor.java)

This example jfreechart source code file (ItemLabelAnchor.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - jfreechart tags/keywords

inside12, inside4, inside9, inside9, io, itemlabelanchor, itemlabelanchor, object, outside1, outside11, outside3, outside9, serializable, string, string

The jfreechart ItemLabelAnchor.java source code

/* ===========================================================
 * JFreeChart : a free chart library for the Java(tm) platform
 * ===========================================================
 *
 * (C) Copyright 2000-2008, by Object Refinery Limited and Contributors.
 *
 * Project Info:  http://www.jfree.org/jfreechart/index.html
 *
 * This library is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation; either version 2.1 of the License, or
 * (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
 * License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301,
 * USA.
 *
 * [Java is a trademark or registered trademark of Sun Microsystems, Inc.
 * in the United States and other countries.]
 *
 * --------------------
 * ItemLabelAnchor.java
 * --------------------
 * (C) Copyright 2003-2008, by Object Refinery Limited.
 *
 * Original Author:  David Gilbert (for Object Refinery Limited);
 * Contributor(s):   -;
 *
 * Changes
 * -------
 * 29-Apr-2003 : Version 1 (DG);
 * 19-Feb-2004 : Moved to org.jfree.chart.labels package, added readResolve()
 *               method (DG);
 * 11-Jan-2005 : Removed deprecated code in preparation for the 1.0.0
 *               release (DG);
 *
 */

package org.jfree.chart.labels;

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

/**
 * An enumeration of the positions that a value label can take, relative to an
 * item in a {@link org.jfree.chart.plot.CategoryPlot}.
 */
public final class ItemLabelAnchor implements Serializable {

    /** For serialization. */
    private static final long serialVersionUID = -1233101616128695658L;

    /** CENTER. */
    public static final ItemLabelAnchor CENTER
        = new ItemLabelAnchor("ItemLabelAnchor.CENTER");

    /** INSIDE1. */
    public static final ItemLabelAnchor INSIDE1
        = new ItemLabelAnchor("ItemLabelAnchor.INSIDE1");

    /** INSIDE2. */
    public static final ItemLabelAnchor INSIDE2
        = new ItemLabelAnchor("ItemLabelAnchor.INSIDE2");

    /** INSIDE3. */
    public static final ItemLabelAnchor INSIDE3
        = new ItemLabelAnchor("ItemLabelAnchor.INSIDE3");

    /** INSIDE4. */
    public static final ItemLabelAnchor INSIDE4
        = new ItemLabelAnchor("ItemLabelAnchor.INSIDE4");

    /** INSIDE5. */
    public static final ItemLabelAnchor INSIDE5
        = new ItemLabelAnchor("ItemLabelAnchor.INSIDE5");

    /** INSIDE6. */
    public static final ItemLabelAnchor INSIDE6
        = new ItemLabelAnchor("ItemLabelAnchor.INSIDE6");

    /** INSIDE7. */
    public static final ItemLabelAnchor INSIDE7
        = new ItemLabelAnchor("ItemLabelAnchor.INSIDE7");

    /** INSIDE8. */
    public static final ItemLabelAnchor INSIDE8
        = new ItemLabelAnchor("ItemLabelAnchor.INSIDE8");

    /** INSIDE9. */
    public static final ItemLabelAnchor INSIDE9
        = new ItemLabelAnchor("ItemLabelAnchor.INSIDE9");

    /** INSIDE10. */
    public static final ItemLabelAnchor INSIDE10
        = new ItemLabelAnchor("ItemLabelAnchor.INSIDE10");

    /** INSIDE11. */
    public static final ItemLabelAnchor INSIDE11
        = new ItemLabelAnchor("ItemLabelAnchor.INSIDE11");

    /** INSIDE12. */
    public static final ItemLabelAnchor INSIDE12
        = new ItemLabelAnchor("ItemLabelAnchor.INSIDE12");

    /** OUTSIDE1. */
    public static final ItemLabelAnchor OUTSIDE1
        = new ItemLabelAnchor("ItemLabelAnchor.OUTSIDE1");

    /** OUTSIDE2. */
    public static final ItemLabelAnchor OUTSIDE2
        = new ItemLabelAnchor("ItemLabelAnchor.OUTSIDE2");

    /** OUTSIDE3. */
    public static final ItemLabelAnchor OUTSIDE3
        = new ItemLabelAnchor("ItemLabelAnchor.OUTSIDE3");

    /** OUTSIDE4. */
    public static final ItemLabelAnchor OUTSIDE4
        = new ItemLabelAnchor("ItemLabelAnchor.OUTSIDE4");

    /** OUTSIDE5. */
    public static final ItemLabelAnchor OUTSIDE5
        = new ItemLabelAnchor("ItemLabelAnchor.OUTSIDE5");

    /** OUTSIDE6. */
    public static final ItemLabelAnchor OUTSIDE6
        = new ItemLabelAnchor("ItemLabelAnchor.OUTSIDE6");

    /** OUTSIDE7. */
    public static final ItemLabelAnchor OUTSIDE7
        = new ItemLabelAnchor("ItemLabelAnchor.OUTSIDE7");

    /** OUTSIDE8. */
    public static final ItemLabelAnchor OUTSIDE8
        = new ItemLabelAnchor("ItemLabelAnchor.OUTSIDE8");

    /** OUTSIDE9. */
    public static final ItemLabelAnchor OUTSIDE9
        = new ItemLabelAnchor("ItemLabelAnchor.OUTSIDE9");

    /** OUTSIDE10. */
    public static final ItemLabelAnchor OUTSIDE10
        = new ItemLabelAnchor("ItemLabelAnchor.OUTSIDE10");

    /** OUTSIDE11. */
    public static final ItemLabelAnchor OUTSIDE11
        = new ItemLabelAnchor("ItemLabelAnchor.OUTSIDE11");

    /** OUTSIDE12. */
    public static final ItemLabelAnchor OUTSIDE12
        = new ItemLabelAnchor("ItemLabelAnchor.OUTSIDE12");

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

    /**
     * Private constructor.
     *
     * @param name  the name.
     */
    private ItemLabelAnchor(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 o  the other object.
     *
     * @return A boolean.
     */
    public boolean equals(Object o) {

        if (this == o) {
            return true;
        }
        if (!(o instanceof ItemLabelAnchor)) {
            return false;
        }

        ItemLabelAnchor order = (ItemLabelAnchor) o;
        if (!this.name.equals(order.toString())) {
            return false;
        }

        return true;

    }

    /**
     * Ensures that serialization returns the unique instances.
     *
     * @return The object.
     *
     * @throws ObjectStreamException if there is a problem.
     */
    private Object readResolve() throws ObjectStreamException {
        ItemLabelAnchor result = null;
        if (this.equals(ItemLabelAnchor.CENTER)) {
            result = ItemLabelAnchor.CENTER;
        }
        else if (this.equals(ItemLabelAnchor.INSIDE1)) {
            result = ItemLabelAnchor.INSIDE1;
        }
        else if (this.equals(ItemLabelAnchor.INSIDE2)) {
            result = ItemLabelAnchor.INSIDE2;
        }
        else if (this.equals(ItemLabelAnchor.INSIDE3)) {
            result = ItemLabelAnchor.INSIDE3;
        }
        else if (this.equals(ItemLabelAnchor.INSIDE4)) {
            result = ItemLabelAnchor.INSIDE4;
        }
        else if (this.equals(ItemLabelAnchor.INSIDE5)) {
            result = ItemLabelAnchor.INSIDE5;
        }
        else if (this.equals(ItemLabelAnchor.INSIDE6)) {
            result = ItemLabelAnchor.INSIDE6;
        }
        else if (this.equals(ItemLabelAnchor.INSIDE7)) {
            result = ItemLabelAnchor.INSIDE7;
        }
        else if (this.equals(ItemLabelAnchor.INSIDE8)) {
            result = ItemLabelAnchor.INSIDE8;
        }
        else if (this.equals(ItemLabelAnchor.INSIDE9)) {
            result = ItemLabelAnchor.INSIDE9;
        }
        else if (this.equals(ItemLabelAnchor.INSIDE10)) {
            result = ItemLabelAnchor.INSIDE10;
        }
        else if (this.equals(ItemLabelAnchor.INSIDE11)) {
            result = ItemLabelAnchor.INSIDE11;
        }
        else if (this.equals(ItemLabelAnchor.INSIDE12)) {
            result = ItemLabelAnchor.INSIDE12;
        }
        else if (this.equals(ItemLabelAnchor.OUTSIDE1)) {
            result = ItemLabelAnchor.OUTSIDE1;
        }
        else if (this.equals(ItemLabelAnchor.OUTSIDE2)) {
            result = ItemLabelAnchor.OUTSIDE2;
        }
        else if (this.equals(ItemLabelAnchor.OUTSIDE3)) {
            result = ItemLabelAnchor.OUTSIDE3;
        }
        else if (this.equals(ItemLabelAnchor.OUTSIDE4)) {
            result = ItemLabelAnchor.OUTSIDE4;
        }
        else if (this.equals(ItemLabelAnchor.OUTSIDE5)) {
            result = ItemLabelAnchor.OUTSIDE5;
        }
        else if (this.equals(ItemLabelAnchor.OUTSIDE6)) {
            result = ItemLabelAnchor.OUTSIDE6;
        }
        else if (this.equals(ItemLabelAnchor.OUTSIDE7)) {
            result = ItemLabelAnchor.OUTSIDE7;
        }
        else if (this.equals(ItemLabelAnchor.OUTSIDE8)) {
            result = ItemLabelAnchor.OUTSIDE8;
        }
        else if (this.equals(ItemLabelAnchor.OUTSIDE9)) {
            result = ItemLabelAnchor.OUTSIDE9;
        }
        else if (this.equals(ItemLabelAnchor.OUTSIDE10)) {
            result = ItemLabelAnchor.OUTSIDE10;
        }
        else if (this.equals(ItemLabelAnchor.OUTSIDE11)) {
            result = ItemLabelAnchor.OUTSIDE11;
        }
        else if (this.equals(ItemLabelAnchor.OUTSIDE12)) {
            result = ItemLabelAnchor.OUTSIDE12;
        }
        return result;
    }

}