Example usage for org.jfree.data.time TimeTableXYDataset getTimePeriod

Introduction

In this page you can find the example usage for org.jfree.data.time TimeTableXYDataset getTimePeriod.

Prototype

public TimePeriod getTimePeriod(int item) 

Source Link

Document

Returns the time period for the specified item.

Usage

From source file:org.jfree.data.time.TimeTableXYDatasetTest.java

/**
 * Some checks for the getTimePeriod() method.
 *///from w w w.j  av  a2 s  .  c o  m
@Test
public void testGetTimePeriod() {
    TimeTableXYDataset d = new TimeTableXYDataset();
    d.add(new Year(1999), 1.0, "Series 1");
    d.add(new Year(1998), 2.0, "Series 1");
    d.add(new Year(1996), 3.0, "Series 1");
    assertEquals(d.getTimePeriod(0), new Year(1996));
    assertEquals(d.getTimePeriod(1), new Year(1998));
    assertEquals(d.getTimePeriod(2), new Year(1999));
}

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From source file:org.xwiki.rendering.internal.macro.chart.source.table.TableTimeTableXYBuilderTest.java

@Test
public void testBuildTimeTableXY() throws Exception {
    String content = "| Date | column 2 | column 3 | column 4\n" + "| 2012-01-01 10:30:10 | 12 | 13 | 14 \n"
            + "| 2012-01-01 10:30:20 |  22 | 23 | 24 \n";
    setUpContentExpectation(content);//  www  .  j  av  a2  s.co  m

    getDataSource().buildDataset(content, map("type", "xy_line_and_shape", "dataset", "timetable_xy", "range",
            "A2-D3", "locale", "en_US", "date_format", "yyyy-MM-dd kk:mm:ss", "domain_axis_type", "date"),
            null);

    DateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd kk:mm:ss", new Locale("en"));

    ChartModel chartModel = getDataSource().getChartModel();

    Assert.assertTrue(chartModel.getDataset() instanceof TimeTableXYDataset);

    Assert.assertTrue(chartModel.getAxis(0) instanceof DateAxis);
    Assert.assertTrue(chartModel.getAxis(1) instanceof ValueAxis);

    TimeTableXYDataset dataset = (TimeTableXYDataset) chartModel.getDataset();

    Assert.assertTrue(dataset.getSeriesCount() == 3);

    Assert.assertTrue(dataset.getSeriesKey(0).equals(" column 2 "));
    Assert.assertTrue(dataset.getSeriesKey(1).equals(" column 3 "));
    Assert.assertTrue(dataset.getSeriesKey(2).equals(" column 4"));

    Assert.assertTrue(dataset.getTimePeriod(0).getStart().equals(new Date(0)));
    Assert.assertTrue(dataset.getTimePeriod(0).getEnd().equals(dateFormat.parse("2012-01-01 10:30:10")));

    Assert.assertTrue(dataset.getTimePeriod(1).getStart().equals(dateFormat.parse("2012-01-01 10:30:10")));
    Assert.assertTrue(dataset.getTimePeriod(1).getEnd().equals(dateFormat.parse("2012-01-01 10:30:20")));
}

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