本文整理汇总了Java中org.jfree.data.time.RegularTimePeriod.toString方法的典型用法代码示例。如果您正苦于以下问题：Java RegularTimePeriod.toString方法的具体用法？Java RegularTimePeriod.toString怎么用？Java RegularTimePeriod.toString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.time.RegularTimePeriod的用法示例。
在下文中一共展示了RegularTimePeriod.toString方法的3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: generateToolTip
import org.jfree.data.time.RegularTimePeriod; //导入方法依赖的package包/类
/**
* Generates a tool tip text item for a particular item within a series.
*
* @param data the dataset.
* @param series the series number (zero-based index).
* @param item the item number (zero-based index).
*
* @return The tool tip text (possibly <code>null</code>).
*/
public String generateToolTip(XYDataset data, int series, int item) {
String xStr, yStr;
if (data instanceof YisSymbolic) {
yStr = ((YisSymbolic) data).getYSymbolicValue(series, item);
}
else {
double y = data.getYValue(series, item);
yStr = Double.toString(round(y, 2));
}
if (data instanceof XisSymbolic) {
xStr = ((XisSymbolic) data).getXSymbolicValue(series, item);
}
else if (data instanceof TimeSeriesCollection) {
RegularTimePeriod p
= ((TimeSeriesCollection) data).getSeries(series)
.getTimePeriod(item);
xStr = p.toString();
}
else {
double x = data.getXValue(series, item);
xStr = Double.toString(round(x, 2));
}
return "X: " + xStr + ", Y: " + yStr;
}
示例2: generateToolTip
import org.jfree.data.time.RegularTimePeriod; //导入方法依赖的package包/类
/**
* Generates a tool tip text item for a particular item within a series.
*
* @param data the dataset.
* @param series the series number (zero-based index).
* @param item the item number (zero-based index).
*
* @return The tool tip text (possibly <code>null</code>).
*/
@Override
public String generateToolTip(XYDataset data, int series, int item) {
String xStr, yStr;
if (data instanceof YisSymbolic) {
yStr = ((YisSymbolic) data).getYSymbolicValue(series, item);
}
else {
double y = data.getYValue(series, item);
yStr = Double.toString(round(y, 2));
}
if (data instanceof XisSymbolic) {
xStr = ((XisSymbolic) data).getXSymbolicValue(series, item);
}
else if (data instanceof TimeSeriesCollection) {
RegularTimePeriod p
= ((TimeSeriesCollection) data).getSeries(series)
.getTimePeriod(item);
xStr = p.toString();
}
else {
double x = data.getXValue(series, item);
xStr = Double.toString(round(x, 2));
}
return "X: " + xStr + ", Y: " + yStr;
}
示例3: generateToolTip
import org.jfree.data.time.RegularTimePeriod; //导入方法依赖的package包/类
/**
* Generates a tool tip text item for a particular item within a series.
*
* @param data the dataset.
* @param series the series number (zero-based index).
* @param item the item number (zero-based index).
*
* @return The tool tip text (possibly {@code null}).
*/
@Override
public String generateToolTip(XYDataset data, int series, int item) {
String xStr, yStr;
if (data instanceof YisSymbolic) {
yStr = ((YisSymbolic) data).getYSymbolicValue(series, item);
}
else {
double y = data.getYValue(series, item);
yStr = Double.toString(round(y, 2));
}
if (data instanceof XisSymbolic) {
xStr = ((XisSymbolic) data).getXSymbolicValue(series, item);
}
else if (data instanceof TimeSeriesCollection) {
RegularTimePeriod p
= ((TimeSeriesCollection) data).getSeries(series)
.getTimePeriod(item);
xStr = p.toString();
}
else {
double x = data.getXValue(series, item);
xStr = Double.toString(round(x, 2));
}
return "X: " + xStr + ", Y: " + yStr;
}