Example usage for org.jfree.data.xy XYBarDataset equals

Introduction

In this page you can find the example usage for org.jfree.data.xy XYBarDataset equals.

Prototype

@Override
public boolean equals(Object obj) 

Source Link

Document

Tests this dataset for equality with an arbitrary object.

Usage

From source file:org.jfree.data.xy.XYBarDatasetTest.java

/**
 * Confirm that the equals method can distinguish all the required fields.
 *///from  w ww.j  a va 2 s .c  om
@Test
public void testEquals() {
    DefaultXYDataset d1 = new DefaultXYDataset();
    double[] x1 = new double[] { 1.0, 2.0, 3.0 };
    double[] y1 = new double[] { 4.0, 5.0, 6.0 };
    double[][] data1 = new double[][] { x1, y1 };
    d1.addSeries("S1", data1);
    DefaultXYDataset d2 = new DefaultXYDataset();
    double[] x2 = new double[] { 1.0, 2.0, 3.0 };
    double[] y2 = new double[] { 4.0, 5.0, 6.0 };
    double[][] data2 = new double[][] { x2, y2 };
    d2.addSeries("S1", data2);

    XYBarDataset bd1 = new XYBarDataset(d1, 5.0);
    XYBarDataset bd2 = new XYBarDataset(d2, 5.0);
    assertTrue(bd1.equals(bd2));
    assertTrue(bd2.equals(bd1));
}

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From source file:org.jfree.data.xy.junit.XYBarDatasetTest.java

/**
 * Confirm that the equals method can distinguish all the required fields.
 *//*w ww . ja v  a 2  s .  com*/
public void testEquals() {
    DefaultXYDataset d1 = new DefaultXYDataset();
    double[] x1 = new double[] { 1.0, 2.0, 3.0 };
    double[] y1 = new double[] { 4.0, 5.0, 6.0 };
    double[][] data1 = new double[][] { x1, y1 };
    d1.addSeries("S1", data1);
    DefaultXYDataset d2 = new DefaultXYDataset();
    double[] x2 = new double[] { 1.0, 2.0, 3.0 };
    double[] y2 = new double[] { 4.0, 5.0, 6.0 };
    double[][] data2 = new double[][] { x2, y2 };
    d2.addSeries("S1", data2);

    XYBarDataset bd1 = new XYBarDataset(d1, 5.0);
    XYBarDataset bd2 = new XYBarDataset(d2, 5.0);
    assertTrue(bd1.equals(bd2));
    assertTrue(bd2.equals(bd1));
}

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From source file:org.jfree.data.xy.XYBarDatasetTest.java

/**
 * Confirm that cloning works./*from w  w w. j a  va  2  s .co  m*/
 */
@Test
public void testCloning() throws CloneNotSupportedException {
    DefaultXYDataset d1 = new DefaultXYDataset();
    double[] x1 = new double[] { 1.0, 2.0, 3.0 };
    double[] y1 = new double[] { 4.0, 5.0, 6.0 };
    double[][] data1 = new double[][] { x1, y1 };
    d1.addSeries("S1", data1);
    XYBarDataset bd1 = new XYBarDataset(d1, 5.0);
    XYBarDataset bd2 = (XYBarDataset) bd1.clone();
    assertTrue(bd1 != bd2);
    assertTrue(bd1.getClass() == bd2.getClass());
    assertTrue(bd1.equals(bd2));

    // check independence
    d1 = (DefaultXYDataset) bd1.getUnderlyingDataset();
    d1.addSeries("S2", new double[][] { { 1.0 }, { 2.0 } });
    assertFalse(bd1.equals(bd2));
    DefaultXYDataset d2 = (DefaultXYDataset) bd2.getUnderlyingDataset();
    d2.addSeries("S2", new double[][] { { 1.0 }, { 2.0 } });
    assertTrue(bd1.equals(bd2));
}

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From source file:org.jfree.data.xy.junit.XYBarDatasetTest.java

/**
 * Confirm that cloning works./*from   w  ww . j  a  v a 2  s  . c om*/
 */
public void testCloning() {
    DefaultXYDataset d1 = new DefaultXYDataset();
    double[] x1 = new double[] { 1.0, 2.0, 3.0 };
    double[] y1 = new double[] { 4.0, 5.0, 6.0 };
    double[][] data1 = new double[][] { x1, y1 };
    d1.addSeries("S1", data1);
    XYBarDataset bd1 = new XYBarDataset(d1, 5.0);
    XYBarDataset bd2 = null;
    try {
        bd2 = (XYBarDataset) bd1.clone();
    } catch (CloneNotSupportedException e) {
        e.printStackTrace();
    }
    assertTrue(bd1 != bd2);
    assertTrue(bd1.getClass() == bd2.getClass());
    assertTrue(bd1.equals(bd2));

    // check independence
    d1 = (DefaultXYDataset) bd1.getUnderlyingDataset();
    d1.addSeries("S2", new double[][] { { 1.0 }, { 2.0 } });
    assertFalse(bd1.equals(bd2));
    DefaultXYDataset d2 = (DefaultXYDataset) bd2.getUnderlyingDataset();
    d2.addSeries("S2", new double[][] { { 1.0 }, { 2.0 } });
    assertTrue(bd1.equals(bd2));
}

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