org.jfree.chart.axis.TickUnit Java Examples

The following examples show how to use org.jfree.chart.axis.TickUnit. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: ChartUtil.java    From jasperreports with GNU Lesser General Public License v3.0 5 votes vote down vote up 
public void setAutoTickUnit(NumberAxis numberAxis)
{
	if (numberAxis.isAutoTickUnitSelection())
	{
		Range range = numberAxis.getRange();
		if (range.getLength() >= AUTO_TICK_UNIT_THRESHOLD)
		{
			// this is a workaround for a floating point error makes JFreeChart
			// select tick units that are too small when the values are very large
			double autoSize = range.getLength() / AUTO_TICK_UNIT_THRESHOLD;
			TickUnit unit = numberAxis.getStandardTickUnits().getCeilingTickUnit(autoSize);
			numberAxis.setTickUnit((NumberTickUnit) unit, false, false);
		}
	}
}
Example #2
Source File: PolarPlot.java    From astor with GNU General Public License v2.0 3 votes vote down vote up 
/**
 * Sets the tick unit that controls the spacing of the angular grid 
 * lines, and sends a {@link PlotChangeEvent} to all registered listeners.
 * 
 * @param unit  the tick unit (<code>null</code> not permitted).
 * 
 * @since 1.0.10
 */
public void setAngleTickUnit(TickUnit unit) {
	if (unit == null) {
		throw new IllegalArgumentException("Null 'unit' argument.");
	}
    this.angleTickUnit = unit;
    fireChangeEvent();
}
Example #3
Source File: PolarPlot.java    From astor with GNU General Public License v2.0 3 votes vote down vote up 
/**
 * Sets the tick unit that controls the spacing of the angular grid
 * lines, and sends a {@link PlotChangeEvent} to all registered listeners.
 *
 * @param unit  the tick unit (<code>null</code> not permitted).
 *
 * @since 1.0.10
 */
public void setAngleTickUnit(TickUnit unit) {
    if (unit == null) {
        throw new IllegalArgumentException("Null 'unit' argument.");
    }
    this.angleTickUnit = unit;
    fireChangeEvent();
}
Example #4
Source File: PolarPlot.java    From ECG-Viewer with GNU General Public License v2.0 2 votes vote down vote up 
/**
 * Sets the tick unit that controls the spacing of the angular grid
 * lines, and sends a {@link PlotChangeEvent} to all registered listeners.
 *
 * @param unit  the tick unit (<code>null</code> not permitted).
 *
 * @since 1.0.10
 */
public void setAngleTickUnit(TickUnit unit) {
    ParamChecks.nullNotPermitted(unit, "unit");
    this.angleTickUnit = unit;
    fireChangeEvent();
}
Example #5
Source File: PolarPlot.java    From buffer_bci with GNU General Public License v3.0 2 votes vote down vote up 
/**
 * Sets the tick unit that controls the spacing of the angular grid
 * lines, and sends a {@link PlotChangeEvent} to all registered listeners.
 *
 * @param unit  the tick unit (<code>null</code> not permitted).
 *
 * @since 1.0.10
 */
public void setAngleTickUnit(TickUnit unit) {
    ParamChecks.nullNotPermitted(unit, "unit");
    this.angleTickUnit = unit;
    fireChangeEvent();
}
Example #6
Source File: PolarPlot.java    From buffer_bci with GNU General Public License v3.0 2 votes vote down vote up 
/**
 * Returns the tick unit that controls the spacing of the angular grid
 * lines.
 *
 * @return The tick unit (never <code>null</code>).
 *
 * @since 1.0.10
 */
public TickUnit getAngleTickUnit() {
    return this.angleTickUnit;
}
Example #7
Source File: PolarPlot.java    From buffer_bci with GNU General Public License v3.0 2 votes vote down vote up 
/**
 * Sets the tick unit that controls the spacing of the angular grid
 * lines, and sends a {@link PlotChangeEvent} to all registered listeners.
 *
 * @param unit  the tick unit (<code>null</code> not permitted).
 *
 * @since 1.0.10
 */
public void setAngleTickUnit(TickUnit unit) {
    ParamChecks.nullNotPermitted(unit, "unit");
    this.angleTickUnit = unit;
    fireChangeEvent();
}
Example #8
Source File: PolarPlot.java    From buffer_bci with GNU General Public License v3.0 2 votes vote down vote up 
/**
 * Returns the tick unit that controls the spacing of the angular grid
 * lines.
 *
 * @return The tick unit (never <code>null</code>).
 *
 * @since 1.0.10
 */
public TickUnit getAngleTickUnit() {
    return this.angleTickUnit;
}
Example #9
Source File: PolarPlot.java    From astor with GNU General Public License v2.0 2 votes vote down vote up 
/**
 * Returns the tick unit that controls the spacing of the angular grid 
 * lines.
 * 
 * @return The tick unit (never <code>null</code>).
 * 
 * @since 1.0.10
 */
public TickUnit getAngleTickUnit() {
    return this.angleTickUnit;
}
Example #10
Source File: PolarPlot.java    From astor with GNU General Public License v2.0 2 votes vote down vote up 
/**
 * Returns the tick unit that controls the spacing of the angular grid
 * lines.
 *
 * @return The tick unit (never <code>null</code>).
 *
 * @since 1.0.10
 */
public TickUnit getAngleTickUnit() {
    return this.angleTickUnit;
}
Example #11
Source File: PolarPlot.java    From openstock with GNU General Public License v3.0 2 votes vote down vote up 
/**
 * Returns the tick unit that controls the spacing of the angular grid
 * lines.
 *
 * @return The tick unit (never <code>null</code>).
 *
 * @since 1.0.10
 */
public TickUnit getAngleTickUnit() {
    return this.angleTickUnit;
}
Example #12
Source File: PolarPlot.java    From ECG-Viewer with GNU General Public License v2.0 2 votes vote down vote up 
/**
 * Returns the tick unit that controls the spacing of the angular grid
 * lines.
 *
 * @return The tick unit (never <code>null</code>).
 *
 * @since 1.0.10
 */
public TickUnit getAngleTickUnit() {
    return this.angleTickUnit;
}
Example #13
Source File: PolarPlot.java    From SIMVA-SoS with Apache License 2.0 2 votes vote down vote up 
/**
 * Sets the tick unit that controls the spacing of the angular grid
 * lines, and sends a {@link PlotChangeEvent} to all registered listeners.
 *
 * @param unit  the tick unit (<code>null</code> not permitted).
 *
 * @since 1.0.10
 */
public void setAngleTickUnit(TickUnit unit) {
    ParamChecks.nullNotPermitted(unit, "unit");
    this.angleTickUnit = unit;
    fireChangeEvent();
}
Example #14
Source File: PolarPlot.java    From SIMVA-SoS with Apache License 2.0 2 votes vote down vote up 
/**
 * Returns the tick unit that controls the spacing of the angular grid
 * lines.
 *
 * @return The tick unit (never <code>null</code>).
 *
 * @since 1.0.10
 */
public TickUnit getAngleTickUnit() {
    return this.angleTickUnit;
}
Example #15
Source File: PolarPlot.java    From ccu-historian with GNU General Public License v3.0 2 votes vote down vote up 
/**
 * Sets the tick unit that controls the spacing of the angular grid
 * lines, and sends a {@link PlotChangeEvent} to all registered listeners.
 *
 * @param unit  the tick unit (<code>null</code> not permitted).
 *
 * @since 1.0.10
 */
public void setAngleTickUnit(TickUnit unit) {
    ParamChecks.nullNotPermitted(unit, "unit");
    this.angleTickUnit = unit;
    fireChangeEvent();
}
Example #16
Source File: PolarPlot.java    From ccu-historian with GNU General Public License v3.0 2 votes vote down vote up 
/**
 * Returns the tick unit that controls the spacing of the angular grid
 * lines.
 *
 * @return The tick unit (never <code>null</code>).
 *
 * @since 1.0.10
 */
public TickUnit getAngleTickUnit() {
    return this.angleTickUnit;
}
Example #17
Source File: PolarPlot.java    From openstock with GNU General Public License v3.0 2 votes vote down vote up 
/**
 * Sets the tick unit that controls the spacing of the angular grid
 * lines, and sends a {@link PlotChangeEvent} to all registered listeners.
 *
 * @param unit  the tick unit (<code>null</code> not permitted).
 *
 * @since 1.0.10
 */
public void setAngleTickUnit(TickUnit unit) {
    ParamChecks.nullNotPermitted(unit, "unit");
    this.angleTickUnit = unit;
    fireChangeEvent();
}