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Java ValueMarker類代碼示例

本文整理匯總了Java中org.jfree.chart.plot.ValueMarker的典型用法代碼示例。如果您正苦於以下問題:Java ValueMarker類的具體用法?Java ValueMarker怎麽用?Java ValueMarker使用的例子?那麽, 這裏精選的類代碼示例或許可以為您提供幫助。


ValueMarker類屬於org.jfree.chart.plot包,在下文中一共展示了ValueMarker類的15個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: testGetSetLabelOffset

import org.jfree.chart.plot.ValueMarker; //導入依賴的package包/類
/**
 * Some checks for the getLabelOffset() and setLabelOffset() methods.
 */
public void testGetSetLabelOffset() {
    // we use ValueMarker for the tests, because we need a concrete 
    // subclass...
    ValueMarker m = new ValueMarker(1.1);
    m.addChangeListener(this);
    this.lastEvent = null;
    assertEquals(new RectangleInsets(3, 3, 3, 3), m.getLabelOffset());
    m.setLabelOffset(new RectangleInsets(1, 2, 3, 4));
    assertEquals(new RectangleInsets(1, 2, 3, 4), m.getLabelOffset());
    assertEquals(m, this.lastEvent.getMarker());
    
    // check null argument...
    try {
        m.setLabelOffset(null);
        fail("Expected an IllegalArgumentException for null.");
    }
    catch (IllegalArgumentException e) {
        assertTrue(true);
    }
}
 
開發者ID:parabuild-ci,項目名稱:parabuild-ci,代碼行數:24,代碼來源:MarkerTests.java

示例2: addBuySellSignals

import org.jfree.chart.plot.ValueMarker; //導入依賴的package包/類
/**
 * Runs a strategy over a time series and adds the value markers
 * corresponding to buy/sell signals to the plot.
 * @param series a time series
 * @param strategy a trading strategy
 * @param plot the plot
 */
private static void addBuySellSignals(TimeSeries series, Strategy strategy, XYPlot plot) {
    // Running the strategy
    TimeSeriesManager seriesManager = new TimeSeriesManager(series);
    List<Trade> trades = seriesManager.run(strategy).getTrades();
    // Adding markers to plot
    for (Trade trade : trades) {
        // Buy signal
        double buySignalTickTime = new Minute(Date.from(series.getTick(trade.getEntry().getIndex()).getEndTime().toInstant())).getFirstMillisecond();
        Marker buyMarker = new ValueMarker(buySignalTickTime);
        buyMarker.setPaint(Color.GREEN);
        buyMarker.setLabel("B");
        plot.addDomainMarker(buyMarker);
        // Sell signal
        double sellSignalTickTime = new Minute(Date.from(series.getTick(trade.getExit().getIndex()).getEndTime().toInstant())).getFirstMillisecond();
        Marker sellMarker = new ValueMarker(sellSignalTickTime);
        sellMarker.setPaint(Color.RED);
        sellMarker.setLabel("S");
        plot.addDomainMarker(sellMarker);
    }
}
 
開發者ID:ta4j,項目名稱:ta4j,代碼行數:28,代碼來源:BuyAndSellSignalsToChart.java

示例3: addBuySellSignals

import org.jfree.chart.plot.ValueMarker; //導入依賴的package包/類
private static void addBuySellSignals(TimeSeries series, Strategy strategy, XYPlot plot) {
	// Running the strategy
	TimeSeriesManager seriesManager = new TimeSeriesManager(series);
	List<Trade> trades = seriesManager.run(strategy).getTrades();
	// Adding markers to plot
	for (Trade trade : trades) {
		// Buy signal
		double buySignalTickTime = new Minute(
				Date.from(series.getTick(trade.getEntry().getIndex()).getEndTime().toInstant()))
						.getFirstMillisecond();
		Marker buyMarker = new ValueMarker(buySignalTickTime);
		buyMarker.setPaint(Color.GREEN);
		buyMarker.setLabel("B");
		plot.addDomainMarker(buyMarker);
		// Sell signal
		double sellSignalTickTime = new Minute(
				Date.from(series.getTick(trade.getExit().getIndex()).getEndTime().toInstant()))
						.getFirstMillisecond();
		Marker sellMarker = new ValueMarker(sellSignalTickTime);
		sellMarker.setPaint(Color.RED);
		sellMarker.setLabel("S");
		plot.addDomainMarker(sellMarker);
	}
}
 
開發者ID:jnidzwetzki,項目名稱:crypto-bot,代碼行數:25,代碼來源:Chart.java

示例4: testGetSetPaint

import org.jfree.chart.plot.ValueMarker; //導入依賴的package包/類
/**
 * Some checks for the getPaint() and setPaint() methods.
 */
public void testGetSetPaint() {
    // we use ValueMarker for the tests, because we need a concrete 
    // subclass...
    ValueMarker m = new ValueMarker(1.1);
    m.addChangeListener(this);
    this.lastEvent = null;
    assertEquals(Color.gray, m.getPaint());
    m.setPaint(Color.blue);
    assertEquals(Color.blue, m.getPaint());
    assertEquals(m, this.lastEvent.getMarker());
    
    // check null argument...
    try {
        m.setPaint(null);
        fail("Expected an IllegalArgumentException for null.");
    }
    catch (IllegalArgumentException e) {
        assertTrue(true);
    }
}
 
開發者ID:parabuild-ci,項目名稱:parabuild-ci,代碼行數:24,代碼來源:MarkerTests.java

示例5: testGetSetStroke

import org.jfree.chart.plot.ValueMarker; //導入依賴的package包/類
/**
 * Some checks for the getStroke() and setStroke() methods.
 */
public void testGetSetStroke() {
    // we use ValueMarker for the tests, because we need a concrete 
    // subclass...
    ValueMarker m = new ValueMarker(1.1);
    m.addChangeListener(this);
    this.lastEvent = null;
    assertEquals(new BasicStroke(0.5f), m.getStroke());
    m.setStroke(new BasicStroke(1.1f));
    assertEquals(new BasicStroke(1.1f), m.getStroke());
    assertEquals(m, this.lastEvent.getMarker());
    
    // check null argument...
    try {
        m.setStroke(null);
        fail("Expected an IllegalArgumentException for null.");
    }
    catch (IllegalArgumentException e) {
        assertTrue(true);
    }
}
 
開發者ID:parabuild-ci,項目名稱:parabuild-ci,代碼行數:24,代碼來源:MarkerTests.java

示例6: testGetSetOutlinePaint

import org.jfree.chart.plot.ValueMarker; //導入依賴的package包/類
/**
 * Some checks for the getOutlinePaint() and setOutlinePaint() methods.
 */
public void testGetSetOutlinePaint() {
    // we use ValueMarker for the tests, because we need a concrete 
    // subclass...
    ValueMarker m = new ValueMarker(1.1);
    m.addChangeListener(this);
    this.lastEvent = null;
    assertEquals(Color.gray, m.getOutlinePaint());
    m.setOutlinePaint(Color.yellow);
    assertEquals(Color.yellow, m.getOutlinePaint());
    assertEquals(m, this.lastEvent.getMarker());
    
    // check null argument...
    m.setOutlinePaint(null);
    assertEquals(null, m.getOutlinePaint());
}
 
開發者ID:parabuild-ci,項目名稱:parabuild-ci,代碼行數:19,代碼來源:MarkerTests.java

示例7: testGetSetOutlineStroke

import org.jfree.chart.plot.ValueMarker; //導入依賴的package包/類
/**
 * Some checks for the getOutlineStroke() and setOutlineStroke() methods.
 */
public void testGetSetOutlineStroke() {
    // we use ValueMarker for the tests, because we need a concrete 
    // subclass...
    ValueMarker m = new ValueMarker(1.1);
    m.addChangeListener(this);
    this.lastEvent = null;
    assertEquals(new BasicStroke(0.5f), m.getOutlineStroke());
    m.setOutlineStroke(new BasicStroke(1.1f));
    assertEquals(new BasicStroke(1.1f), m.getOutlineStroke());
    assertEquals(m, this.lastEvent.getMarker());
    
    // check null argument...
    m.setOutlineStroke(null);
    assertEquals(null, m.getOutlineStroke());
}
 
開發者ID:parabuild-ci,項目名稱:parabuild-ci,代碼行數:19,代碼來源:MarkerTests.java

示例8: testGetSetLabel

import org.jfree.chart.plot.ValueMarker; //導入依賴的package包/類
/**
 * Some checks for the getLabel() and setLabel() methods.
 */
public void testGetSetLabel() {
    // we use ValueMarker for the tests, because we need a concrete 
    // subclass...
    ValueMarker m = new ValueMarker(1.1);
    m.addChangeListener(this);
    this.lastEvent = null;
    assertEquals(null, m.getLabel());
    m.setLabel("XYZ");
    assertEquals("XYZ", m.getLabel());
    assertEquals(m, this.lastEvent.getMarker());
    
    // check null argument...
    m.setLabel(null);
    assertEquals(null, m.getLabel());
}
 
開發者ID:parabuild-ci,項目名稱:parabuild-ci,代碼行數:19,代碼來源:MarkerTests.java

示例9: testGetSetLabelFont

import org.jfree.chart.plot.ValueMarker; //導入依賴的package包/類
/**
 * Some checks for the getLabelFont() and setLabelFont() methods.
 */
public void testGetSetLabelFont() {
    // we use ValueMarker for the tests, because we need a concrete 
    // subclass...
    ValueMarker m = new ValueMarker(1.1);
    m.addChangeListener(this);
    this.lastEvent = null;
    assertEquals(new Font("SansSerif", Font.PLAIN, 9), m.getLabelFont());
    m.setLabelFont(new Font("SansSerif", Font.BOLD, 10));
    assertEquals(new Font("SansSerif", Font.BOLD, 10), m.getLabelFont());
    assertEquals(m, this.lastEvent.getMarker());
    
    // check null argument...
    try {
        m.setLabelFont(null);
        fail("Expected an IllegalArgumentException for null.");
    }
    catch (IllegalArgumentException e) {
        assertTrue(true);
    }
}
 
開發者ID:parabuild-ci,項目名稱:parabuild-ci,代碼行數:24,代碼來源:MarkerTests.java

示例10: testGetSetLabelPaint

import org.jfree.chart.plot.ValueMarker; //導入依賴的package包/類
/**
 * Some checks for the getLabelPaint() and setLabelPaint() methods.
 */
public void testGetSetLabelPaint() {
    // we use ValueMarker for the tests, because we need a concrete 
    // subclass...
    ValueMarker m = new ValueMarker(1.1);
    m.addChangeListener(this);
    this.lastEvent = null;
    assertEquals(Color.black, m.getLabelPaint());
    m.setLabelPaint(Color.red);
    assertEquals(Color.red, m.getLabelPaint());
    assertEquals(m, this.lastEvent.getMarker());
    
    // check null argument...
    try {
        m.setLabelPaint(null);
        fail("Expected an IllegalArgumentException for null.");
    }
    catch (IllegalArgumentException e) {
        assertTrue(true);
    }
}
 
開發者ID:parabuild-ci,項目名稱:parabuild-ci,代碼行數:24,代碼來源:MarkerTests.java

示例11: testGetSetLabelAnchor

import org.jfree.chart.plot.ValueMarker; //導入依賴的package包/類
/**
 * Some checks for the getLabelAnchor() and setLabelAnchor() methods.
 */
public void testGetSetLabelAnchor() {
    // we use ValueMarker for the tests, because we need a concrete 
    // subclass...
    ValueMarker m = new ValueMarker(1.1);
    m.addChangeListener(this);
    this.lastEvent = null;
    assertEquals(RectangleAnchor.TOP_LEFT, m.getLabelAnchor());
    m.setLabelAnchor(RectangleAnchor.TOP);
    assertEquals(RectangleAnchor.TOP, m.getLabelAnchor());
    assertEquals(m, this.lastEvent.getMarker());
    
    // check null argument...
    try {
        m.setLabelAnchor(null);
        fail("Expected an IllegalArgumentException for null.");
    }
    catch (IllegalArgumentException e) {
        assertTrue(true);
    }
}
 
開發者ID:parabuild-ci,項目名稱:parabuild-ci,代碼行數:24,代碼來源:MarkerTests.java

示例12: testGetSetLabelOffsetType

import org.jfree.chart.plot.ValueMarker; //導入依賴的package包/類
/**
 * Some checks for the getLabelOffsetType() and setLabelOffsetType() 
 * methods.
 */
public void testGetSetLabelOffsetType() {
    // we use ValueMarker for the tests, because we need a concrete 
    // subclass...
    ValueMarker m = new ValueMarker(1.1);
    m.addChangeListener(this);
    this.lastEvent = null;
    assertEquals(LengthAdjustmentType.CONTRACT, m.getLabelOffsetType());
    m.setLabelOffsetType(LengthAdjustmentType.EXPAND);
    assertEquals(LengthAdjustmentType.EXPAND, m.getLabelOffsetType());
    assertEquals(m, this.lastEvent.getMarker());
    
    // check null argument...
    try {
        m.setLabelOffsetType(null);
        fail("Expected an IllegalArgumentException for null.");
    }
    catch (IllegalArgumentException e) {
        assertTrue(true);
    }
}
 
開發者ID:parabuild-ci,項目名稱:parabuild-ci,代碼行數:25,代碼來源:MarkerTests.java

示例13: testGetSetLabelTextAnchor

import org.jfree.chart.plot.ValueMarker; //導入依賴的package包/類
/**
 * Some checks for the getLabelTextAnchor() and setLabelTextAnchor() 
 * methods.
 */
public void testGetSetLabelTextAnchor() {
    // we use ValueMarker for the tests, because we need a concrete 
    // subclass...
    ValueMarker m = new ValueMarker(1.1);
    m.addChangeListener(this);
    this.lastEvent = null;
    assertEquals(TextAnchor.CENTER, m.getLabelTextAnchor());
    m.setLabelTextAnchor(TextAnchor.BASELINE_LEFT);
    assertEquals(TextAnchor.BASELINE_LEFT, m.getLabelTextAnchor());
    assertEquals(m, this.lastEvent.getMarker());
    
    // check null argument...
    try {
        m.setLabelTextAnchor(null);
        fail("Expected an IllegalArgumentException for null.");
    }
    catch (IllegalArgumentException e) {
        assertTrue(true);
    }
}
 
開發者ID:parabuild-ci,項目名稱:parabuild-ci,代碼行數:25,代碼來源:MarkerTests.java

示例14: testListenersWithCategoryPlot

import org.jfree.chart.plot.ValueMarker; //導入依賴的package包/類
/**
 * Checks that a CategoryPlot deregisters listeners when clearing markers.
 */
public void testListenersWithCategoryPlot() {
    CategoryPlot plot = new CategoryPlot();
    CategoryMarker marker1 = new CategoryMarker("X");
    ValueMarker marker2 = new ValueMarker(1.0);
    plot.addDomainMarker(marker1);
    plot.addRangeMarker(marker2);
    EventListener[] listeners1 = marker1.getListeners(
            MarkerChangeListener.class);
    assertTrue(Arrays.asList(listeners1).contains(plot));
    EventListener[] listeners2 = marker1.getListeners(
            MarkerChangeListener.class);
    assertTrue(Arrays.asList(listeners2).contains(plot));
    plot.clearDomainMarkers();
    plot.clearRangeMarkers();
    listeners1 = marker1.getListeners(MarkerChangeListener.class);
    assertFalse(Arrays.asList(listeners1).contains(plot));
    listeners2 = marker1.getListeners(MarkerChangeListener.class);
    assertFalse(Arrays.asList(listeners2).contains(plot));
}
 
開發者ID:parabuild-ci,項目名稱:parabuild-ci,代碼行數:23,代碼來源:MarkerTests.java

示例15: testListenersWithXYPlot

import org.jfree.chart.plot.ValueMarker; //導入依賴的package包/類
/**
 * Checks that an XYPlot deregisters listeners when clearing markers.
 */
public void testListenersWithXYPlot() {
    XYPlot plot = new XYPlot();
    ValueMarker marker1 = new ValueMarker(1.0);
    ValueMarker marker2 = new ValueMarker(2.0);
    plot.addDomainMarker(marker1);
    plot.addRangeMarker(marker2);
    EventListener[] listeners1 = marker1.getListeners(
            MarkerChangeListener.class);
    assertTrue(Arrays.asList(listeners1).contains(plot));
    EventListener[] listeners2 = marker1.getListeners(
            MarkerChangeListener.class);
    assertTrue(Arrays.asList(listeners2).contains(plot));
    plot.clearDomainMarkers();
    plot.clearRangeMarkers();
    listeners1 = marker1.getListeners(MarkerChangeListener.class);
    assertFalse(Arrays.asList(listeners1).contains(plot));
    listeners2 = marker1.getListeners(MarkerChangeListener.class);
    assertFalse(Arrays.asList(listeners2).contains(plot));
}
 
開發者ID:parabuild-ci,項目名稱:parabuild-ci,代碼行數:23,代碼來源:MarkerTests.java


注:本文中的org.jfree.chart.plot.ValueMarker類示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。