Main.java Source code

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Here is the source code for Main.java

Source

import java.awt.Polygon;
import java.util.Arrays;

public class Main {
    /**
     * Tests two polygons for equality.  If both are <code>null</code> this
     * method returns <code>true</code>.
     *
     * @param p1  polygon 1 (<code>null</code> permitted).
     * @param p2  polygon 2 (<code>null</code> permitted).
     *
     * @return A boolean.
     */
    public static boolean equal(final Polygon p1, final Polygon p2) {
        if (p1 == null) {
            return (p2 == null);
        }
        if (p2 == null) {
            return false;
        }
        if (p1.npoints != p2.npoints) {
            return false;
        }
        if (!Arrays.equals(p1.xpoints, p2.xpoints)) {
            return false;
        }
        if (!Arrays.equals(p1.ypoints, p2.ypoints)) {
            return false;
        }
        return true;
    }

}