You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@commons.apache.org by ni...@apache.org on 2009/02/19 09:23:14 UTC
svn commit: r745776 -
/commons/sandbox/monitoring/branches/modules/reporting/src/main/java/org/apache/commons/monitoring/reporting/Selector.java
Author: nicolas
Date: Thu Feb 19 08:23:13 2009
New Revision: 745776
URL: http://svn.apache.org/viewvc?rev=745776&view=rev
Log:
fix NullPointer
Modified:
commons/sandbox/monitoring/branches/modules/reporting/src/main/java/org/apache/commons/monitoring/reporting/Selector.java
Modified: commons/sandbox/monitoring/branches/modules/reporting/src/main/java/org/apache/commons/monitoring/reporting/Selector.java
URL: http://svn.apache.org/viewvc/commons/sandbox/monitoring/branches/modules/reporting/src/main/java/org/apache/commons/monitoring/reporting/Selector.java?rev=745776&r1=745775&r2=745776&view=diff
==============================================================================
--- commons/sandbox/monitoring/branches/modules/reporting/src/main/java/org/apache/commons/monitoring/reporting/Selector.java (original)
+++ commons/sandbox/monitoring/branches/modules/reporting/src/main/java/org/apache/commons/monitoring/reporting/Selector.java Thu Feb 19 08:23:13 2009
@@ -78,6 +78,10 @@
public double getValue( Repository repository )
{
Metric metric = repository.getMonitor( name, category, subsystem ).getMetric( role );
+ if ( metric == null )
+ {
+ return Double.NaN;
+ }
double d = value.value( metric );
return d;
}