Examples of org.jfree.data.time.TimePeriodValues

org.jfree.data.time.TimePeriodValues
A structure containing zero, one or many {@link TimePeriodValue} instances. The time periods can overlap, and are maintained in the order that they are added to the collection.
This is similar to the {@link TimeSeries} class, except that the time periods can have irregular lengths.

     * Set up a quarter equal to Q1 1900.  Request the previous quarter, it 
     * should be null.
     */
    public void testClone() {


        TimePeriodValues series = new TimePeriodValues("Test Series");


        RegularTimePeriod jan1st2002 = new Day(1, MonthConstants.JANUARY, 2002);
        try {
            series.add(jan1st2002, new Integer(42));
        }
        catch (SeriesException e) {
            System.err.println("Problem adding to collection.");
        }


        TimePeriodValues clone = null;
        try {
            clone = (TimePeriodValues) series.clone();
            clone.setKey("Clone Series");
            try {
                clone.update(0, new Integer(10));
            }
            catch (SeriesException e) {
                System.err.println("Problem updating series.");
            }
        }
        catch (CloneNotSupportedException e) {
            assertTrue(false);
        }


        int seriesValue = series.getValue(0).intValue();
        int cloneValue = clone.getValue(0).intValue();


        assertEquals(42, seriesValue);
        assertEquals(10, cloneValue);
        assertEquals("Test Series", series.getKey());
        assertEquals("Clone Series", clone.getKey());


    }

View Full Code Here

    /**
     * Add a value to series A for 1999.  It should be added at index 0.
     */
    public void testAddValue() {


        TimePeriodValues tpvs = new TimePeriodValues("Test");
        try {
            tpvs.add(new Year(1999), new Integer(1));
        }
        catch (SeriesException e) {
            System.err.println("Problem adding to series.");
        }


        int value = tpvs.getValue(0).intValue();
        assertEquals(1, value);


    }

View Full Code Here

    /**
     * Serialize an instance, restore it, and check for equality.
     */
    public void testSerialization() {


        TimePeriodValues s1 = new TimePeriodValues("A test");
        s1.add(new Year(2000), 13.75);
        s1.add(new Year(2001), 11.90);
        s1.add(new Year(2002), null);
        s1.add(new Year(2005), 19.32);
        s1.add(new Year(2007), 16.89);
        TimePeriodValues s2 = null;


        try {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            ObjectOutput out = new ObjectOutputStream(buffer);
            out.writeObject(s1);

View Full Code Here


    /**
     * Tests the equals method.
     */
    public void testEquals() {
        TimePeriodValues s1 = new TimePeriodValues("Time Series 1");
        TimePeriodValues s2 = new TimePeriodValues("Time Series 2");
        boolean b1 = s1.equals(s2);
        assertFalse("b1", b1);


        s2.setKey("Time Series 1");
        boolean b2 = s1.equals(s2);
        assertTrue("b2", b2);


        RegularTimePeriod p1 = new Day();
        RegularTimePeriod p2 = p1.next();
        s1.add(p1, 100.0);
        s1.add(p2, 200.0);
        boolean b3 = s1.equals(s2);
        assertFalse("b3", b3);


        s2.add(p1, 100.0);
        s2.add(p2, 200.0);
        boolean b4 = s1.equals(s2);
        assertTrue("b4", b4);


    }

View Full Code Here

    
    /**
     * A test for bug report 1161329.
     */
    public void test1161329() {
        TimePeriodValues tpv = new TimePeriodValues("Test");
        RegularTimePeriod t = new Day();
        tpv.add(t, 1.0);
        t = t.next();
        tpv.add(t, 2.0);
        tpv.delete(0, 1);
        assertEquals(0, tpv.getItemCount());
        tpv.add(t, 2.0);
        assertEquals(1, tpv.getItemCount());
    }

View Full Code Here

0 1 2 3 4 5 6

TOP

Related Classes of org.jfree.data.time.TimePeriodValues

net.sf.jasperreports.charts.fill.JRFillTimePeriodDataset

net.sf.jasperreports.charts.util.TimePeriodChartHyperlinkProvider

net.sf.jasperreports.engine.convert.ConvertChartContext

org.jfree.data.time.junit.TimePeriodValuesCollectionTests

org.jfree.data.time.junit.TimePeriodValuesTests

org.skzr.chart4me.demo.time.TimePeriodValuesDemo2

java.util.ArrayList

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.