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changeset 413:05d1331db40e

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Fix heap charts. Reviewed-by: omajid Review-thread: http://icedtea.classpath.org/pipermail/thermostat/2012-June/001968.html PR 944
author Roman Kennke <rkennke@redhat.com>
date Thu, 21 Jun 2012 17:38:44 +0200
parents 5f58e1af2791
children 79c07f5c005a
files client/heapdumper/src/main/java/com/redhat/thermostat/client/heap/chart/OverviewChart.java
diffstat 1 files changed, 4 insertions(+), 4 deletions(-) [+]
line wrap: on
line diff
--- a/client/heapdumper/src/main/java/com/redhat/thermostat/client/heap/chart/OverviewChart.java	Thu Jun 21 17:25:37 2012 +0200
+++ b/client/heapdumper/src/main/java/com/redhat/thermostat/client/heap/chart/OverviewChart.java	Thu Jun 21 17:38:44 2012 +0200
@@ -47,7 +47,6 @@
 import org.jfree.chart.JFreeChart;
 import org.jfree.chart.axis.DateAxis;
 import org.jfree.chart.axis.NumberAxis;
-import org.jfree.chart.axis.NumberTickUnit;
 import org.jfree.chart.axis.TickUnits;
 import org.jfree.chart.axis.ValueAxis;
 import org.jfree.chart.plot.XYPlot;
@@ -74,9 +73,9 @@
         this.xAxis = xAxis;
         this.yAxis = yAxis;
         
-        total = new TimeSeries("");
+        total = new TimeSeries("total");
         total.setDescription("total");
-        used = new TimeSeries("");
+        used = new TimeSeries("used");
         used.setDescription("used");
     }
     
@@ -86,7 +85,7 @@
         TimeSeriesCollection dataset = new TimeSeriesCollection();
         dataset.addSeries(total);
         dataset.addSeries(used);
-        
+
         JFreeChart chart = ChartFactory.createTimeSeriesChart(
                 title,
                 xAxis,
@@ -133,6 +132,7 @@
         yAxis.setStandardTickUnits(tickUnits);
         yAxis.setRangeType(RangeType.POSITIVE);
         yAxis.setAutoRangeMinimumSize(10);
+        yAxis.setAutoRange(true);
         return chart;
     }