本文整理汇总了Java中org.jfree.data.general.ValueDataset.addChangeListener方法的典型用法代码示例。如果您正苦于以下问题：Java ValueDataset.addChangeListener方法的具体用法？Java ValueDataset.addChangeListener怎么用？Java ValueDataset.addChangeListener使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.jfree.data.general.ValueDataset的用法示例。
在下文中一共展示了ValueDataset.addChangeListener方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: CompassPlot
import org.jfree.data.general.ValueDataset; //导入方法依赖的package包/类
/**
* Constructs a new compass plot.
*
* @param dataset the dataset for the plot.
*/
public CompassPlot(ValueDataset dataset) {
super();
if (dataset != null) {
this.datasets[0] = dataset;
dataset.addChangeListener(this);
}
this.circle1 = new Ellipse2D.Double();
this.circle2 = new Ellipse2D.Double();
this.rect1 = new Rectangle2D.Double();
setSeriesNeedle(0);
}
示例2: setDataset
import org.jfree.data.general.ValueDataset; //导入方法依赖的package包/类
/**
* Sets the dataset for the plot, replacing the existing dataset if there is one.
*
* @param dataset the dataset (<code>null</code> permitted).
*/
public void setDataset(ValueDataset dataset) {
// if there is an existing dataset, remove the plot from the list of change listeners...
ValueDataset existing = this.dataset;
if (existing != null) {
existing.removeChangeListener(this);
}
// set the new dataset, and register the chart as a change listener...
this.dataset = dataset;
if (dataset != null) {
setDatasetGroup(dataset.getGroup());
dataset.addChangeListener(this);
}
// send a dataset change event to self...
DatasetChangeEvent event = new DatasetChangeEvent(this, dataset);
datasetChanged(event);
}
示例3: ThermometerPlot
import org.jfree.data.general.ValueDataset; //导入方法依赖的package包/类
/**
* Creates a new thermometer plot, using default attributes where necessary.
*
* @param dataset the data set.
*/
public ThermometerPlot(ValueDataset dataset) {
super();
this.padding = new Spacer(Spacer.RELATIVE, 0.05, 0.05, 0.05, 0.05);
this.dataset = dataset;
if (dataset != null) {
dataset.addChangeListener(this);
}
NumberAxis axis = new NumberAxis(null);
axis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
axis.setAxisLineVisible(false);
setRangeAxis(axis);
setAxisRange();
}
示例4: setDataset
import org.jfree.data.general.ValueDataset; //导入方法依赖的package包/类
/**
* Sets the dataset for the plot, replacing the existing dataset if there is one.
*
* @param dataset the dataset (<code>null</code> permitted).
*/
public void setDataset(ValueDataset dataset) {
// if there is an existing dataset, remove the plot from the list of change listeners...
ValueDataset existing = this.dataset;
if (existing != null) {
existing.removeChangeListener(this);
}
// set the new dataset, and register the chart as a change listener...
this.dataset = dataset;
if (dataset != null) {
setDatasetGroup(dataset.getGroup());
dataset.addChangeListener(this);
}
// send a dataset change event to self...
DatasetChangeEvent event = new DatasetChangeEvent(this, dataset);
datasetChanged(event);
}
示例5: setDataset
import org.jfree.data.general.ValueDataset; //导入方法依赖的package包/类
/**
* Sets a dataset for the plot.
*
* @param index the dataset index.
* @param dataset the dataset (<code>null</code> permitted).
*/
public void setDataset(int index, ValueDataset dataset) {
ValueDataset existing = (ValueDataset) this.datasets.get(index);
if (existing != null) {
existing.removeChangeListener(this);
}
this.datasets.set(index, dataset);
if (dataset != null) {
dataset.addChangeListener(this);
}
// send a dataset change event to self...
DatasetChangeEvent event = new DatasetChangeEvent(this, dataset);
datasetChanged(event);
}
示例6: setDataset
import org.jfree.data.general.ValueDataset; //导入方法依赖的package包/类
/**
* Sets the dataset for the plot, replacing the existing dataset if there
* is one, and triggers a {@link PlotChangeEvent}.
*
* @param dataset the dataset (<code>null</code> permitted).
*
* @see #getDataset()
*/
public void setDataset(ValueDataset dataset) {
// if there is an existing dataset, remove the plot from the list of
// change listeners...
ValueDataset existing = this.dataset;
if (existing != null) {
existing.removeChangeListener(this);
}
// set the new dataset, and register the chart as a change listener...
this.dataset = dataset;
if (dataset != null) {
setDatasetGroup(dataset.getGroup());
dataset.addChangeListener(this);
}
// send a dataset change event to self...
DatasetChangeEvent event = new DatasetChangeEvent(this, dataset);
datasetChanged(event);
}
示例7: ThermometerPlot
import org.jfree.data.general.ValueDataset; //导入方法依赖的package包/类
/**
* Creates a new thermometer plot, using default attributes where necessary.
*
* @param dataset the data set.
*/
public ThermometerPlot(ValueDataset dataset) {
super();
this.padding = new RectangleInsets(UnitType.RELATIVE, 0.05, 0.05, 0.05,
0.05);
this.dataset = dataset;
if (dataset != null) {
dataset.addChangeListener(this);
}
NumberAxis axis = new NumberAxis(null);
axis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
axis.setAxisLineVisible(false);
setRangeAxis(axis);
setAxisRange();
}
示例8: setDataset
import org.jfree.data.general.ValueDataset; //导入方法依赖的package包/类
/**
* Sets the dataset for the plot, replacing the existing dataset if there
* is one.
*
* @param dataset the dataset (<code>null</code> permitted).
*/
public void setDataset(ValueDataset dataset) {
// if there is an existing dataset, remove the plot from the list
// of change listeners...
ValueDataset existing = this.dataset;
if (existing != null) {
existing.removeChangeListener(this);
}
// set the new dataset, and register the chart as a change listener...
this.dataset = dataset;
if (dataset != null) {
setDatasetGroup(dataset.getGroup());
dataset.addChangeListener(this);
}
// send a dataset change event to self...
DatasetChangeEvent event = new DatasetChangeEvent(this, dataset);
datasetChanged(event);
}
示例9: setDataset
import org.jfree.data.general.ValueDataset; //导入方法依赖的package包/类
/**
* Sets the dataset for the plot, replacing the existing dataset if there
* is one, and triggers a {@link PlotChangeEvent}.
*
* @param dataset the dataset (<code>null</code> permitted).
*
* @see #getDataset()
*/
public void setDataset(ValueDataset dataset) {
// if there is an existing dataset, remove the plot from the list of
// change listeners...
ValueDataset existing = this.dataset;
if (existing != null) {
existing.removeChangeListener(this);
}
// set the new dataset, and register the chart as a change listener...
this.dataset = dataset;
if (dataset != null) {
setDatasetGroup(dataset.getGroup());
dataset.addChangeListener(this);
}
// send a dataset change event to self...
DatasetChangeEvent event = new DatasetChangeEvent(this, dataset);
datasetChanged(event);
}
示例10: setDataset
import org.jfree.data.general.ValueDataset; //导入方法依赖的package包/类
/**
* Sets a dataset for the plot.
*
* @param index the dataset index.
* @param dataset the dataset (<code>null</code> permitted).
*/
public void setDataset(int index, ValueDataset dataset) {
ValueDataset existing = (ValueDataset) this.datasets.get(index);
if (existing != null) {
existing.removeChangeListener(this);
}
this.datasets.set(index, dataset);
if (dataset != null) {
dataset.addChangeListener(this);
}
// send a dataset change event to self...
DatasetChangeEvent event = new DatasetChangeEvent(this, dataset);
datasetChanged(event);
}
示例11: ThermometerPlot
import org.jfree.data.general.ValueDataset; //导入方法依赖的package包/类
/**
* Creates a new thermometer plot, using default attributes where necessary.
*
* @param dataset the data set.
*/
public ThermometerPlot(ValueDataset dataset) {
super();
this.padding = new RectangleInsets(UnitType.RELATIVE, 0.05, 0.05, 0.05,
0.05);
this.dataset = dataset;
if (dataset != null) {
dataset.addChangeListener(this);
}
NumberAxis axis = new NumberAxis(null);
axis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
axis.setAxisLineVisible(false);
axis.setPlot(this);
axis.addChangeListener(this);
this.rangeAxis = axis;
setAxisRange();
}
示例12: setDataset
import org.jfree.data.general.ValueDataset; //导入方法依赖的package包/类
/**
* Sets the dataset for the plot, replacing the existing dataset if there
* is one, and sends a {@link PlotChangeEvent} to all registered listeners.
*
* @param dataset the dataset (<code>null</code> permitted).
*
* @see #getDataset()
*/
public void setDataset(ValueDataset dataset) {
// if there is an existing dataset, remove the plot from the list
// of change listeners...
ValueDataset existing = this.dataset;
if (existing != null) {
existing.removeChangeListener(this);
}
// set the new dataset, and register the chart as a change listener...
this.dataset = dataset;
if (dataset != null) {
setDatasetGroup(dataset.getGroup());
dataset.addChangeListener(this);
}
// send a dataset change event to self...
DatasetChangeEvent event = new DatasetChangeEvent(this, dataset);
datasetChanged(event);
}
示例13: setDataset
import org.jfree.data.general.ValueDataset; //导入方法依赖的package包/类
/**
* Sets the dataset for the plot, replacing the existing dataset if there
* is one, and triggers a {@link PlotChangeEvent}.
*
* @param dataset the dataset ({@code null} permitted).
*
* @see #getDataset()
*/
public void setDataset(ValueDataset dataset) {
// if there is an existing dataset, remove the plot from the list of
// change listeners...
ValueDataset existing = this.dataset;
if (existing != null) {
existing.removeChangeListener(this);
}
// set the new dataset, and register the chart as a change listener...
this.dataset = dataset;
if (dataset != null) {
setDatasetGroup(dataset.getGroup());
dataset.addChangeListener(this);
}
// send a dataset change event to self...
DatasetChangeEvent event = new DatasetChangeEvent(this, dataset);
datasetChanged(event);
}
示例14: setDataset
import org.jfree.data.general.ValueDataset; //导入方法依赖的package包/类
/**
* Sets a dataset for the plot.
*
* @param index the dataset index.
* @param dataset the dataset ({@code null} permitted).
*/
public void setDataset(int index, ValueDataset dataset) {
ValueDataset existing = (ValueDataset) this.datasets.get(index);
if (existing != null) {
existing.removeChangeListener(this);
}
this.datasets.set(index, dataset);
if (dataset != null) {
dataset.addChangeListener(this);
}
// send a dataset change event to self...
DatasetChangeEvent event = new DatasetChangeEvent(this, dataset);
datasetChanged(event);
}
示例15: setDataset
import org.jfree.data.general.ValueDataset; //导入方法依赖的package包/类
/**
* Sets the dataset for the plot, replacing the existing dataset if there
* is one, and sends a {@link PlotChangeEvent} to all registered listeners.
*
* @param dataset the dataset ({@code null} permitted).
*
* @see #getDataset()
*/
public void setDataset(ValueDataset dataset) {
// if there is an existing dataset, remove the plot from the list
// of change listeners...
ValueDataset existing = this.dataset;
if (existing != null) {
existing.removeChangeListener(this);
}
// set the new dataset, and register the chart as a change listener...
this.dataset = dataset;
if (dataset != null) {
setDatasetGroup(dataset.getGroup());
dataset.addChangeListener(this);
}
// send a dataset change event to self...
DatasetChangeEvent event = new DatasetChangeEvent(this, dataset);
datasetChanged(event);
}