Java ValueMarker.setStroke方法代码示例

import org.jfree.chart.plot.ValueMarker; //导入方法依赖的package包/类
/**
 * 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);
    }
}
 

import org.jfree.chart.plot.ValueMarker; //导入方法依赖的package包/类
/**
 * 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);
    }
}
 

import org.jfree.chart.plot.ValueMarker; //导入方法依赖的package包/类
public Curva3() {
	super();
	KCritico = 10.0;
	PCritico = 0.9472;
	puntoXInicio = 9.495;
	puntoXFin = puntoXInicio + PCritico;
	puntoYInicio = 0.0;
	puntoYFin = 1.80;
	comment.setText(title[0]);
	marcadores = new ValueMarker[2];
	marcadores[0] = new ValueMarker(step[1]);
	marcadores[1] = new ValueMarker(step[2]);
	for(ValueMarker marcador : marcadores) {
		marcador.setStroke(new BasicStroke(1.0f));
		marcador.setPaint(Color.BLACK);
	}
}
 

import org.jfree.chart.plot.ValueMarker; //导入方法依赖的package包/类
public Curva2() {
	super();
	KCritico = 8.0;
	PCritico = 3.63;
	puntoXInicio = 30.745;
	puntoXFin = puntoXInicio + PCritico;
	puntoYInicio = 0.0;
	puntoYFin = 1.80;
	comment.setText(title[0]);
	marcadores = new ValueMarker[2];
	marcadores[0] = new ValueMarker(step[1]);
	marcadores[1] = new ValueMarker(step[2]);
	for(ValueMarker marcador : marcadores) {
		marcador.setStroke(new BasicStroke(1.0f));
		marcador.setPaint(Color.BLACK);
	}
}
 

import org.jfree.chart.plot.ValueMarker; //导入方法依赖的package包/类
public Curva1() {
	super();
	KCritico = 10.0;
	PCritico = 1.895;
	puntoXInicio = 26.53;
	puntoXFin = puntoXInicio + PCritico;
	puntoYInicio = -0.50;
	puntoYFin = 2.25;
	comment.setText(title[0]);
	marcadores = new ValueMarker[2];
	marcadores[0] = new ValueMarker(step[1]);
	marcadores[1] = new ValueMarker(step[2]);
	for(ValueMarker marcador : marcadores) {
		marcador.setStroke(new BasicStroke(1.0f));
		marcador.setPaint(Color.BLACK);
	}
}
 

import org.jfree.chart.plot.ValueMarker; //导入方法依赖的package包/类
/**
 * adds the slice marker to the plot
 */
private void addSliceMarker() {
    sliceMarker = new ValueMarker(currentSlice);
    sliceMarker.setPaint(Color.gray);
    sliceMarker.setStroke(new BasicStroke(1.0f, // Width
            BasicStroke.CAP_SQUARE, // End cap
            BasicStroke.JOIN_MITER, // Join style
            10.0f, // Miter limit
            new float[]{10.0f, 10.0f}, // Dash pattern
            0.0f)); // Dash phase
    sliceMarker.setLabel("Slice");
    plot.addDomainMarker(sliceMarker);
}
 

import org.jfree.chart.plot.ValueMarker; //导入方法依赖的package包/类
private static void addKillEvent(XYPlot xyplot, long pos) {
	ValueMarker vm = new ValueMarker(pos);
	vm.setPaint(ChartColor.VERY_DARK_GREEN);
	vm.setLabelOffset(new RectangleInsets(10.0D, 1.0D, 1.0D, 1.0D));
	vm.setLabel("Container Kill Event");
	vm.setStroke(new BasicStroke(2));
	xyplot.addDomainMarker(vm);
}
 

import org.jfree.chart.plot.ValueMarker; //导入方法依赖的package包/类
private static void addIllegalEvent(XYPlot xyplot, long pos) {
	ValueMarker vm = new ValueMarker(pos);
	vm.setPaint(ChartColor.LIGHT_YELLOW);
	vm.setLabelOffset(new RectangleInsets(10.0D, 1.0D, 1.0D, 1.0D));
	vm.setLabel("Illegal State");
	vm.setStroke(new BasicStroke(2));
	xyplot.addDomainMarker(vm);
}
 

import org.jfree.chart.plot.ValueMarker; //导入方法依赖的package包/类
protected ValueMarker makeMarker( final double value )
{
	final ValueMarker valueMarker = new ValueMarker( value );
	valueMarker.setStroke( new BasicStroke ( 2f ) );
	valueMarker.setPaint( new Color( 0f/255f, 0f/255f, 255f/255f ) );
	valueMarker.setLabel( " Distance=" + value );
	valueMarker.setLabelPaint( Color.BLUE );
	valueMarker.setLabelAnchor( RectangleAnchor.TOP );
	valueMarker.setLabelTextAnchor( TextAnchor.TOP_LEFT );

	return valueMarker;
}
 

import org.jfree.chart.plot.ValueMarker; //导入方法依赖的package包/类
protected ValueMarker makeMarker( final int timePoint )
{
	final ValueMarker valueMarker = new ValueMarker( timePoint );
	valueMarker.setStroke( new BasicStroke ( 1.5f ) );
	valueMarker.setPaint( new Color( 0.0f, 93f/255f, 9f/255f ) );
	valueMarker.setLabel( " Reference\n Timepoint " + timePoint );
	valueMarker.setLabelAnchor(RectangleAnchor.BOTTOM );
	valueMarker.setLabelTextAnchor( TextAnchor.BOTTOM_LEFT );
	
	return valueMarker;
}
 

import org.jfree.chart.plot.ValueMarker; //导入方法依赖的package包/类
private void formatMarker(ValueMarker marker) {
    marker.setStroke(Styles.ANNOTATION_STROKE);
    marker.setPaint(Styles.ANNOTATION_COLOR);
    marker.setLabelFont(Styles.ANNOTATION_FONT);
    marker.setLabelPaint(Styles.ANNOTATION_COLOR);
}
 

import org.jfree.chart.plot.ValueMarker; //导入方法依赖的package包/类
public void setMarkers(double k, double tau){
	
	marcadoresCurva = new ValueMarker[2];
	
	double m = funcionDerivadaPrimera(tau);
	double h = funcionCurva(tau) - (tau*m);
	
	T = (k-h)/m;
	L = (-1*h)/m;
	
	double esCeroEn = tau*(3-Math.E);
	
	System.out.println(esCeroEn);
	System.out.println(T-L);
	
	marcadoresCurva[0] = new ValueMarker(esCeroEn);
	marcadoresCurva[1] = new ValueMarker(T);
	
	for(ValueMarker marcador : marcadoresCurva) {
		marcador.setStroke(new BasicStroke(1.0f));
		marcador.setPaint(Color.BLACK);
	}
	
}