Java Code Examples for org.jfree.data.xy.OHLCDataset#getHigh()
The following examples show how to use
org.jfree.data.xy.OHLCDataset#getHigh() .
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Example 1
| Source File: HighLowItemLabelGenerator.java From openstock with GNU General Public License v3.0 | 5 votes |
|
/**
* Generates a tooltip text item for a particular item within a series.
*
* @param dataset the dataset.
* @param series the series (zero-based index).
* @param item the item (zero-based index).
*
* @return The tooltip text.
*/
@Override
public String generateToolTip(XYDataset dataset, int series, int item) {
if (!(dataset instanceof OHLCDataset)) {
return null;
}
StringBuilder sb = new StringBuilder();
OHLCDataset d = (OHLCDataset) dataset;
Number high = d.getHigh(series, item);
Number low = d.getLow(series, item);
Number open = d.getOpen(series, item);
Number close = d.getClose(series, item);
Number x = d.getX(series, item);
sb.append(d.getSeriesKey(series).toString());
if (x != null) {
Date date = new Date(x.longValue());
sb.append("--> Date=").append(this.dateFormatter.format(date));
if (high != null) {
sb.append(" High=");
sb.append(this.numberFormatter.format(high.doubleValue()));
}
if (low != null) {
sb.append(" Low=");
sb.append(this.numberFormatter.format(low.doubleValue()));
}
if (open != null) {
sb.append(" Open=");
sb.append(this.numberFormatter.format(open.doubleValue()));
}
if (close != null) {
sb.append(" Close=");
sb.append(this.numberFormatter.format(close.doubleValue()));
}
}
return sb.toString();
}
Example 2
| Source File: HighLowItemLabelGenerator.java From ccu-historian with GNU General Public License v3.0 | 5 votes |
|
/**
* Generates a tooltip text item for a particular item within a series.
*
* @param dataset the dataset.
* @param series the series (zero-based index).
* @param item the item (zero-based index).
*
* @return The tooltip text.
*/
@Override
public String generateToolTip(XYDataset dataset, int series, int item) {
if (!(dataset instanceof OHLCDataset)) {
return null;
}
StringBuilder sb = new StringBuilder();
OHLCDataset d = (OHLCDataset) dataset;
Number high = d.getHigh(series, item);
Number low = d.getLow(series, item);
Number open = d.getOpen(series, item);
Number close = d.getClose(series, item);
Number x = d.getX(series, item);
sb.append(d.getSeriesKey(series).toString());
if (x != null) {
Date date = new Date(x.longValue());
sb.append("--> Date=").append(this.dateFormatter.format(date));
if (high != null) {
sb.append(" High=");
sb.append(this.numberFormatter.format(high.doubleValue()));
}
if (low != null) {
sb.append(" Low=");
sb.append(this.numberFormatter.format(low.doubleValue()));
}
if (open != null) {
sb.append(" Open=");
sb.append(this.numberFormatter.format(open.doubleValue()));
}
if (close != null) {
sb.append(" Close=");
sb.append(this.numberFormatter.format(close.doubleValue()));
}
}
return sb.toString();
}
Example 3
| Source File: HighLowItemLabelGenerator.java From SIMVA-SoS with Apache License 2.0 | 5 votes |
|
/**
* Generates a tooltip text item for a particular item within a series.
*
* @param dataset the dataset.
* @param series the series (zero-based index).
* @param item the item (zero-based index).
*
* @return The tooltip text.
*/
@Override
public String generateToolTip(XYDataset dataset, int series, int item) {
if (!(dataset instanceof OHLCDataset)) {
return null;
}
StringBuilder sb = new StringBuilder();
OHLCDataset d = (OHLCDataset) dataset;
Number high = d.getHigh(series, item);
Number low = d.getLow(series, item);
Number open = d.getOpen(series, item);
Number close = d.getClose(series, item);
Number x = d.getX(series, item);
sb.append(d.getSeriesKey(series).toString());
if (x != null) {
Date date = new Date(x.longValue());
sb.append("--> Date=").append(this.dateFormatter.format(date));
if (high != null) {
sb.append(" High=");
sb.append(this.numberFormatter.format(high.doubleValue()));
}
if (low != null) {
sb.append(" Low=");
sb.append(this.numberFormatter.format(low.doubleValue()));
}
if (open != null) {
sb.append(" Open=");
sb.append(this.numberFormatter.format(open.doubleValue()));
}
if (close != null) {
sb.append(" Close=");
sb.append(this.numberFormatter.format(close.doubleValue()));
}
}
return sb.toString();
}
Example 4
| Source File: HighLowItemLabelGenerator.java From ECG-Viewer with GNU General Public License v2.0 | 5 votes |
|
/**
* Generates a tooltip text item for a particular item within a series.
*
* @param dataset the dataset.
* @param series the series (zero-based index).
* @param item the item (zero-based index).
*
* @return The tooltip text.
*/
@Override
public String generateToolTip(XYDataset dataset, int series, int item) {
if (!(dataset instanceof OHLCDataset)) {
return null;
}
StringBuilder sb = new StringBuilder();
OHLCDataset d = (OHLCDataset) dataset;
Number high = d.getHigh(series, item);
Number low = d.getLow(series, item);
Number open = d.getOpen(series, item);
Number close = d.getClose(series, item);
Number x = d.getX(series, item);
sb.append(d.getSeriesKey(series).toString());
if (x != null) {
Date date = new Date(x.longValue());
sb.append("--> Date=").append(this.dateFormatter.format(date));
if (high != null) {
sb.append(" High=");
sb.append(this.numberFormatter.format(high.doubleValue()));
}
if (low != null) {
sb.append(" Low=");
sb.append(this.numberFormatter.format(low.doubleValue()));
}
if (open != null) {
sb.append(" Open=");
sb.append(this.numberFormatter.format(open.doubleValue()));
}
if (close != null) {
sb.append(" Close=");
sb.append(this.numberFormatter.format(close.doubleValue()));
}
}
return sb.toString();
}
Example 5
| Source File: HighLowItemLabelGenerator.java From buffer_bci with GNU General Public License v3.0 | 5 votes |
|
/**
* Generates a tooltip text item for a particular item within a series.
*
* @param dataset the dataset.
* @param series the series (zero-based index).
* @param item the item (zero-based index).
*
* @return The tooltip text.
*/
@Override
public String generateToolTip(XYDataset dataset, int series, int item) {
if (!(dataset instanceof OHLCDataset)) {
return null;
}
StringBuilder sb = new StringBuilder();
OHLCDataset d = (OHLCDataset) dataset;
Number high = d.getHigh(series, item);
Number low = d.getLow(series, item);
Number open = d.getOpen(series, item);
Number close = d.getClose(series, item);
Number x = d.getX(series, item);
sb.append(d.getSeriesKey(series).toString());
if (x != null) {
Date date = new Date(x.longValue());
sb.append("--> Date=").append(this.dateFormatter.format(date));
if (high != null) {
sb.append(" High=");
sb.append(this.numberFormatter.format(high.doubleValue()));
}
if (low != null) {
sb.append(" Low=");
sb.append(this.numberFormatter.format(low.doubleValue()));
}
if (open != null) {
sb.append(" Open=");
sb.append(this.numberFormatter.format(open.doubleValue()));
}
if (close != null) {
sb.append(" Close=");
sb.append(this.numberFormatter.format(close.doubleValue()));
}
}
return sb.toString();
}
Example 6
| Source File: HighLowItemLabelGenerator.java From buffer_bci with GNU General Public License v3.0 | 5 votes |
|
/**
* Generates a tooltip text item for a particular item within a series.
*
* @param dataset the dataset.
* @param series the series (zero-based index).
* @param item the item (zero-based index).
*
* @return The tooltip text.
*/
@Override
public String generateToolTip(XYDataset dataset, int series, int item) {
if (!(dataset instanceof OHLCDataset)) {
return null;
}
StringBuilder sb = new StringBuilder();
OHLCDataset d = (OHLCDataset) dataset;
Number high = d.getHigh(series, item);
Number low = d.getLow(series, item);
Number open = d.getOpen(series, item);
Number close = d.getClose(series, item);
Number x = d.getX(series, item);
sb.append(d.getSeriesKey(series).toString());
if (x != null) {
Date date = new Date(x.longValue());
sb.append("--> Date=").append(this.dateFormatter.format(date));
if (high != null) {
sb.append(" High=");
sb.append(this.numberFormatter.format(high.doubleValue()));
}
if (low != null) {
sb.append(" Low=");
sb.append(this.numberFormatter.format(low.doubleValue()));
}
if (open != null) {
sb.append(" Open=");
sb.append(this.numberFormatter.format(open.doubleValue()));
}
if (close != null) {
sb.append(" Close=");
sb.append(this.numberFormatter.format(close.doubleValue()));
}
}
return sb.toString();
}
Example 7
| Source File: HighLowItemLabelGenerator.java From astor with GNU General Public License v2.0 | 4 votes |
|
/**
* Generates a tooltip text item for a particular item within a series.
*
* @param dataset the dataset.
* @param series the series (zero-based index).
* @param item the item (zero-based index).
*
* @return The tooltip text.
*/
public String generateToolTip(XYDataset dataset, int series, int item) {
String result = null;
if (dataset instanceof OHLCDataset) {
OHLCDataset d = (OHLCDataset) dataset;
Number high = d.getHigh(series, item);
Number low = d.getLow(series, item);
Number open = d.getOpen(series, item);
Number close = d.getClose(series, item);
Number x = d.getX(series, item);
result = d.getSeriesKey(series).toString();
if (x != null) {
Date date = new Date(x.longValue());
result = result + "--> Date=" + this.dateFormatter.format(date);
if (high != null) {
result = result + " High="
+ this.numberFormatter.format(high.doubleValue());
}
if (low != null) {
result = result + " Low="
+ this.numberFormatter.format(low.doubleValue());
}
if (open != null) {
result = result + " Open="
+ this.numberFormatter.format(open.doubleValue());
}
if (close != null) {
result = result + " Close="
+ this.numberFormatter.format(close.doubleValue());
}
}
}
return result;
}
Example 8
| Source File: HighLowItemLabelGenerator.java From astor with GNU General Public License v2.0 | 4 votes |
|
/**
* Generates a tooltip text item for a particular item within a series.
*
* @param dataset the dataset.
* @param series the series (zero-based index).
* @param item the item (zero-based index).
*
* @return The tooltip text.
*/
public String generateToolTip(XYDataset dataset, int series, int item) {
String result = null;
if (dataset instanceof OHLCDataset) {
OHLCDataset d = (OHLCDataset) dataset;
Number high = d.getHigh(series, item);
Number low = d.getLow(series, item);
Number open = d.getOpen(series, item);
Number close = d.getClose(series, item);
Number x = d.getX(series, item);
result = d.getSeriesKey(series).toString();
if (x != null) {
Date date = new Date(x.longValue());
result = result + "--> Date=" + this.dateFormatter.format(date);
if (high != null) {
result = result + " High="
+ this.numberFormatter.format(high.doubleValue());
}
if (low != null) {
result = result + " Low="
+ this.numberFormatter.format(low.doubleValue());
}
if (open != null) {
result = result + " Open="
+ this.numberFormatter.format(open.doubleValue());
}
if (close != null) {
result = result + " Close="
+ this.numberFormatter.format(close.doubleValue());
}
}
}
return result;
}
Example 9
| Source File: HighLowItemLabelGenerator.java From opensim-gui with Apache License 2.0 | 4 votes |
|
/**
* Generates a tooltip text item for a particular item within a series.
*
* @param dataset the dataset.
* @param series the series (zero-based index).
* @param item the item (zero-based index).
*
* @return The tooltip text.
*/
public String generateToolTip(XYDataset dataset, int series, int item) {
String result = null;
if (dataset instanceof OHLCDataset) {
OHLCDataset d = (OHLCDataset) dataset;
Number high = d.getHigh(series, item);
Number low = d.getLow(series, item);
Number open = d.getOpen(series, item);
Number close = d.getClose(series, item);
Number x = d.getX(series, item);
result = d.getSeriesKey(series).toString();
if (x != null) {
Date date = new Date(x.longValue());
result = result + "--> Date=" + this.dateFormatter.format(date);
if (high != null) {
result = result + " High="
+ this.numberFormatter.format(high.doubleValue());
}
if (low != null) {
result = result + " Low="
+ this.numberFormatter.format(low.doubleValue());
}
if (open != null) {
result = result + " Open="
+ this.numberFormatter.format(open.doubleValue());
}
if (close != null) {
result = result + " Close="
+ this.numberFormatter.format(close.doubleValue());
}
}
}
return result;
}
