Example usage for org.jfree.data.xy DefaultIntervalXYDataset getItemCount

Introduction

In this page you can find the example usage for org.jfree.data.xy DefaultIntervalXYDataset getItemCount.

Prototype

@Override
public int getItemCount(int series) 

Source Link

Document

Returns the number of items in the specified series.

Usage

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

/**
 * Some checks for the getItemCount() method.
 *//*from   w ww  . jav a 2  s . c  o  m*/
@Test
public void testGetItemCount() {
    DefaultIntervalXYDataset d = createSampleDataset1();
    assertEquals(3, d.getItemCount(0));
    assertEquals(3, d.getItemCount(1));

    // try an index out of bounds
    boolean pass = false;
    try {
        d.getItemCount(2);
    } catch (IllegalArgumentException e) {
        pass = true;
    }
    assertTrue(pass);
}

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

/**
 * Some checks for the getItemCount() method.
 *///from w w  w . j  a v  a 2s  .  c om
public void testGetItemCount() {
    DefaultIntervalXYDataset d = createSampleDataset1();
    assertEquals(3, d.getItemCount(0));
    assertEquals(3, d.getItemCount(1));

    // try an index out of bounds
    boolean pass = false;
    try {
        d.getItemCount(2);
    } catch (IllegalArgumentException e) {
        pass = true;
    }
    assertTrue(pass);
}

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