Example usage for org.jfree.data.statistics DefaultMultiValueCategoryDataset getRowCount

Introduction

In this page you can find the example usage for org.jfree.data.statistics DefaultMultiValueCategoryDataset getRowCount.

Prototype

@Override
public int getRowCount() 

Source Link

Document

Returns the number of rows in the table.

Usage

From source file:org.jfree.data.statistics.DefaultMultiValueCategoryDatasetTest.java

/**
 * Some tests for the getRowCount() method.
 *//*  w w w .  jav a 2 s .c  om*/
@Test
public void testGetRowCount() {
    DefaultMultiValueCategoryDataset d = new DefaultMultiValueCategoryDataset();
    assertTrue(d.getRowCount() == 0);
    List values = new ArrayList();
    d.add(values, "R1", "C1");
    assertTrue(d.getRowCount() == 1);

    d.add(values, "R2", "C1");
    assertTrue(d.getRowCount() == 2);

    d.add(values, "R2", "C1");
    assertTrue(d.getRowCount() == 2);
}

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