List of usage examples for org.jfree.data.time.ohlc OHLCSeries addChangeListener
public void addChangeListener(SeriesChangeListener listener)
From source file:org.jfree.data.time.ohlc.OHLCSeriesTest.java
/** * Some checks for the clear() method.//from w ww.ja v a 2 s .com */ @Test public void testClear() { OHLCSeries s1 = new OHLCSeries("S1"); s1.addChangeListener(this); s1.clear(); assertNull(this.lastEvent); assertTrue(s1.isEmpty()); s1.add(new Year(2006), 1.0, 1.1, 1.1, 1.1); assertFalse(s1.isEmpty()); s1.clear(); assertNotNull(this.lastEvent); assertTrue(s1.isEmpty()); }
From source file:org.jfree.data.time.ohlc.OHLCSeriesCollection.java
/** * Adds a series to the collection and sends a {@link DatasetChangeEvent} * to all registered listeners./*from www .ja v a 2 s.c om*/ * * @param series the series (<code>null</code> not permitted). */ public void addSeries(OHLCSeries series) { ParamChecks.nullNotPermitted(series, "series"); this.data.add(series); series.addChangeListener(this); fireDatasetChanged(); }