Example usage for org.jfree.data Range combine

List of usage examples for org.jfree.data Range combine

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Introduction

In this page you can find the example usage for org.jfree.data Range combine.

Prototype

public static Range combine(Range range1, Range range2)

Source Link

Document

Creates a new range by combining two existing ranges.

Usage

From source file:ChartUsingJava.CombinedXYPlot.java

/**
 * Returns the bounds of the data values that will be plotted against
 * the specified axis.//from  ww w  .ja v a 2  s  . co m
 *
 * @param axis  the axis.
 *
 * @return The bounds.
 */
public Range getDataRange(ValueAxis axis) {
    Range l_result = null;
    Iterator l_itr = getSubplots().iterator();
    while (l_itr.hasNext()) {
        XYPlot l_subplot = (XYPlot) l_itr.next();

        l_result = Range.combine(l_result, l_subplot.getDataRange(axis));
    }
    return l_result;
}

From source file:ChartUsingJava.CombinedCategoryPlot.java

/**
 * Returns the bounds of the data values that will be plotted against
 * the specified axis.//from   w w  w . j  a v  a 2 s.  c o  m
 *
 * @param axis  the axis.
 *
 * @return The bounds.
 */
public Range getDataRange(ValueAxis axis) {
    Range l_result = null;
    Iterator l_itr = getSubplots().iterator();
    while (l_itr.hasNext()) {
        CategoryPlot l_subplot = (CategoryPlot) l_itr.next();

        l_result = Range.combine(l_result, l_subplot.getDataRange(axis));
    }
    return l_result;
}

From source file:org.esa.beam.timeseries.ui.graph.TimeSeriesGraphModel.java

void updateAnnotation(RasterDataNode raster) {
    removeAnnotation();/*from w  w  w .ja  va  2 s .c o  m*/

    final AbstractTimeSeries timeSeries = getTimeSeries();
    TimeCoding timeCoding = timeSeries.getRasterTimeMap().get(raster);
    if (timeCoding != null) {
        final ProductData.UTC startTime = timeCoding.getStartTime();
        final Millisecond timePeriod = new Millisecond(startTime.getAsDate(), ProductData.UTC.UTC_TIME_ZONE,
                Locale.getDefault());

        double millisecond = timePeriod.getFirstMillisecond();
        Range valueRange = null;
        for (int i = 0; i < timeSeriesPlot.getRangeAxisCount(); i++) {
            valueRange = Range.combine(valueRange, timeSeriesPlot.getRangeAxis(i).getRange());
        }
        if (valueRange != null) {
            XYAnnotation annotation = new XYLineAnnotation(millisecond, valueRange.getLowerBound(), millisecond,
                    valueRange.getUpperBound());
            timeSeriesPlot.addAnnotation(annotation, true);
        }
    }
}

From source file:org.jfree.data.RangeTest.java

/**
 * Some checks for the combine method./* www  .  ja  va2s. co  m*/
 */
@Test
public void testCombine() {
    Range r1 = new Range(1.0, 2.0);
    Range r2 = new Range(1.5, 2.5);

    assertNull(Range.combine(null, null));
    assertEquals(r1, Range.combine(r1, null));
    assertEquals(r2, Range.combine(null, r2));
    assertEquals(new Range(1.0, 2.5), Range.combine(r1, r2));

    Range r3 = new Range(Double.NaN, 1.3);
    Range rr = Range.combine(r1, r3);
    assertTrue(Double.isNaN(rr.getLowerBound()));
    assertEquals(2.0, rr.getUpperBound(), EPSILON);

    Range r4 = new Range(1.7, Double.NaN);
    rr = Range.combine(r4, r1);
    assertEquals(1.0, rr.getLowerBound(), EPSILON);
    assertTrue(Double.isNaN(rr.getUpperBound()));
}

From source file:org.jfree.data.time.TimePeriodValuesCollection.java

/**
 * Returns the range of the values in this dataset's domain.
 *
 * @param includeInterval  a flag that determines whether or not the
 *                         x-interval is taken into account.
 *
 * @return The range.//  w w w .  ja  v a 2  s . c  om
 */
@Override
public Range getDomainBounds(boolean includeInterval) {
    boolean interval = includeInterval || this.domainIsPointsInTime;
    Range result = null;
    Range temp = null;
    Iterator iterator = this.data.iterator();
    while (iterator.hasNext()) {
        TimePeriodValues series = (TimePeriodValues) iterator.next();
        int count = series.getItemCount();
        if (count > 0) {
            TimePeriod start = series.getTimePeriod(series.getMinStartIndex());
            TimePeriod end = series.getTimePeriod(series.getMaxEndIndex());
            if (!interval) {
                if (this.xPosition == TimePeriodAnchor.START) {
                    TimePeriod maxStart = series.getTimePeriod(series.getMaxStartIndex());
                    temp = new Range(start.getStart().getTime(), maxStart.getStart().getTime());
                } else if (this.xPosition == TimePeriodAnchor.MIDDLE) {
                    TimePeriod minMiddle = series.getTimePeriod(series.getMinMiddleIndex());
                    long s1 = minMiddle.getStart().getTime();
                    long e1 = minMiddle.getEnd().getTime();
                    TimePeriod maxMiddle = series.getTimePeriod(series.getMaxMiddleIndex());
                    long s2 = maxMiddle.getStart().getTime();
                    long e2 = maxMiddle.getEnd().getTime();
                    temp = new Range(s1 + (e1 - s1) / 2, s2 + (e2 - s2) / 2);
                } else if (this.xPosition == TimePeriodAnchor.END) {
                    TimePeriod minEnd = series.getTimePeriod(series.getMinEndIndex());
                    temp = new Range(minEnd.getEnd().getTime(), end.getEnd().getTime());
                }
            } else {
                temp = new Range(start.getStart().getTime(), end.getEnd().getTime());
            }
            result = Range.combine(result, temp);
        }
    }
    return result;
}

From source file:utilesChart.util.TimeSeriesCollection.java

/**
 * Returns the range of the values in this dataset's domain.
 *
 * @param includeInterval  a flag that determines whether or not the
 *                         x-interval is taken into account.
 *
 * @return The range./*  w w  w. j  a v  a2 s .  com*/
 */
public Range getDomainBounds(boolean includeInterval) {
    Range result = null;
    Iterator iterator = this.data.iterator();
    while (iterator.hasNext()) {
        TimeSeries series = (TimeSeries) iterator.next();
        int count = series.getItemCount();
        if (count > 0) {
            RegularTimePeriod start = series.getTimePeriod(0);
            RegularTimePeriod end = series.getTimePeriod(count - 1);
            Range temp;
            if (!includeInterval) {
                temp = new Range(getX(start), getX(end));
            } else {
                temp = new Range(start.getFirstMillisecond(this.workingCalendar),
                        end.getLastMillisecond(this.workingCalendar));
            }
            result = Range.combine(result, temp);
        }
    }
    return result;
}

From source file:edu.dlnu.liuwenpeng.Time.TimeSeriesCollection.java

/**    
* Returns the range of the values in this dataset's domain.    
*    //w ww.jav  a 2 s.co m
* @param includeInterval  a flag that determines whether or not the    
*                         x-interval is taken into account.    
*     
* @return The range.    
*/
public Range getDomainBounds(boolean includeInterval) {
    Range result = null;
    Iterator iterator = this.data.iterator();
    while (iterator.hasNext()) {
        TimeSeries series = (TimeSeries) iterator.next();
        int count = series.getItemCount();
        if (count > 0) {
            RegularTimePeriod start = series.getTimePeriod(0);
            RegularTimePeriod end = series.getTimePeriod(count - 1);
            Range temp;
            //if (!includeInterval) {    
            temp = new Range(getX(start), getX(end));
            //System.out.println("here");
            // }    
            /*  else {    
               temp = new Range(    
                       start.getFirstMillisecond(this.workingCalendar),    
                       end.getLastMillisecond(this.workingCalendar));    
              }    
            */
            result = Range.combine(result, temp);
        }
    }
    return result;
}

From source file:utilesChart.util.TimeSeriesCollection.java

/**
 * Returns the bounds of the domain values for the specified series.
 *
 * @param visibleSeriesKeys  a list of keys for the visible series.
 * @param includeInterval  include the x-interval?
 *
 * @return A range.//from   w w w  .jav a2 s  .  c o m
 *
 * @since 1.0.13
 */
public Range getDomainBounds(List visibleSeriesKeys, boolean includeInterval) {
    Range result = null;
    Iterator iterator = visibleSeriesKeys.iterator();
    while (iterator.hasNext()) {
        Comparable seriesKey = (Comparable) iterator.next();
        TimeSeries series = getSeries(seriesKey);
        int count = series.getItemCount();
        if (count > 0) {
            RegularTimePeriod start = series.getTimePeriod(0);
            RegularTimePeriod end = series.getTimePeriod(count - 1);
            Range temp;
            if (!includeInterval) {
                temp = new Range(getX(start), getX(end));
            } else {
                temp = new Range(start.getFirstMillisecond(this.workingCalendar),
                        end.getLastMillisecond(this.workingCalendar));
            }
            result = Range.combine(result, temp);
        }
    }
    return result;
}

From source file:org.jfree.data.time.TimeSeriesCollection.java

/**
 * Returns the range of the values in this dataset's domain.
 *
 * @param includeInterval  a flag that determines whether or not the
 *                         x-interval is taken into account.
 *
 * @return The range./*from w  w  w.j  av  a2s.c  o m*/
 */
@Override
public Range getDomainBounds(boolean includeInterval) {
    Range result = null;
    Iterator iterator = this.data.iterator();
    while (iterator.hasNext()) {
        TimeSeries series = (TimeSeries) iterator.next();
        int count = series.getItemCount();
        if (count > 0) {
            RegularTimePeriod start = series.getTimePeriod(0);
            RegularTimePeriod end = series.getTimePeriod(count - 1);
            Range temp;
            if (!includeInterval) {
                temp = new Range(getX(start), getX(end));
            } else {
                temp = new Range(start.getFirstMillisecond(this.workingCalendar),
                        end.getLastMillisecond(this.workingCalendar));
            }
            result = Range.combine(result, temp);
        }
    }
    return result;
}

From source file:utilesChart.util.TimeSeriesCollection.java

/**
 * Returns the bounds for the y-values in the dataset.
 *
 * @param visibleSeriesKeys  the visible series keys.
 * @param xRange  the x-range (null not permitted).
 * @param includeInterval  ignored.//www . j ava2 s. c  om
 *
 * @return The bounds.
 *
 * @since 1.0.14
 */
public Range getRangeBounds(List visibleSeriesKeys, Range xRange, boolean includeInterval) {
    Range result = null;
    Iterator iterator = visibleSeriesKeys.iterator();
    while (iterator.hasNext()) {
        Comparable seriesKey = (Comparable) iterator.next();
        TimeSeries series = getSeries(seriesKey);
        Range r = null;
        r = new Range(series.getMinY(), series.getMaxY());
        // FIXME: Here we are ignoring the xRange
        result = Range.combine(result, r);
    }
    return result;
}