/*

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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code 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 General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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 * questions.

 */

/*

 * @test

 * @bug 4353056

 * @summary Tests basic IndexPropertyChangeEvent functionality

 * @author Mark Davidson

 */

import java.awt.Color;

import java.beans.IndexedPropertyChangeEvent;

import java.beans.PropertyChangeEvent;

import java.beans.PropertyChangeListener;

import java.beans.PropertyChangeSupport;

/**

 * Tests the basic functionality of IndexedPropertyChangeEvent and

 * the fireIndexed... methods on PropertyChangeSupport.

 */

public class Test4353056 implements PropertyChangeListener {

    private static final int COUNT = 100;

    private static final String COLOR = "color";

    private static final String BOOLEAN = "boolean";

    private static final String INTEGER = "integer";

    public static void main(String[] args) throws Exception {

        Test4353056 test = new Test4353056();

        test.addPropertyChangeListener(test);

        for (int i = 0; i < COUNT; i++) {

            boolean even = i % 2 == 0;

            test.setColor(i, i % 3 == 0 ? Color.RED : Color.BLUE);

            test.setBoolean(i, even);

            test.setInteger(i, i);

        }

    }

    private final PropertyChangeSupport pcs = new PropertyChangeSupport(this);

    private Color color;

    private boolean flag;

    private int value;

    private String name;

    private int index = -1;

    public void addPropertyChangeListener(PropertyChangeListener listener) {

        this.pcs.addPropertyChangeListener(listener);

    }

    public void removePropertyChangeListener(PropertyChangeListener listener) {

        this.pcs.removePropertyChangeListener(listener);

    }

    /**

     * Setter for Object indexed property.

     *

     * @param index  the property index

     * @param color  new value

     */

    public void setColor(int index, Color color) {

        Color oldColor = this.color;

        this.color = color;

        this.index = index;

        this.name = COLOR;

        this.pcs.fireIndexedPropertyChange(COLOR, index,

                oldColor, color);

    }

    /**

     * Setter for boolean indexed property.

     *

     * @param index  the property index

     * @param flag   new value

     */

    public void setBoolean(int index, boolean flag) {

        boolean oldBool = this.flag;

        this.flag = flag;

        this.index = index;

        this.name = BOOLEAN;

        this.pcs.fireIndexedPropertyChange(BOOLEAN, index,

                oldBool, flag);

    }

    /**

     * Setter for integer indexed property.

     *

     * @param index  the property index

     * @param value  new value

     */

    public void setInteger(int index, int value) {

        int oldInt = this.value;

        this.value = value;

        this.index = index;

        this.name = INTEGER;

        this.pcs.fireIndexedPropertyChange(INTEGER, index,

                oldInt, value);

    }

    public void propertyChange(PropertyChangeEvent event) {

        Object value = event.getNewValue();

        if (value.equals(event.getOldValue())) {

            throw new Error("new value is equal to old one");

        }

        if (!this.name.equals(event.getPropertyName())) {

            throw new Error("unexpected property name");

        } else if (this.name.equals(COLOR)) {

            if (!value.equals(this.color)) {

                throw new Error("unexpected object value");

            }

        } else if (this.name.equals(BOOLEAN)) {

            if (!value.equals(Boolean.valueOf(this.flag))) {

                throw new Error("unexpected boolean value");

            }

        } else if (this.name.equals(INTEGER)) {

            if (!value.equals(Integer.valueOf(this.value))) {

                throw new Error("unexpected integer value");

            }

        } else {

            throw new Error("unexpected property name");

        }

        if (event instanceof IndexedPropertyChangeEvent) {

            IndexedPropertyChangeEvent ipce = (IndexedPropertyChangeEvent) event;

            if (this.index != ipce.getIndex()) {

                throw new Error("unexpected property index");

            }

        } else {

            throw new Error("unexpected event type");

        }

        System.out.println(this.name + " at " + this.index + " is " + value);

        this.name = null;

        this.index = -1;

    }

}