rsitze 2004/10/06 15:31:34
Modified: discovery/src/java/org/apache/commons/discovery/tools
ManagedProperties.java
Log:
Instrument logging to help identify source of properties.
Revision Changes Path
1.8 +18 -1
jakarta-commons/discovery/src/java/org/apache/commons/discovery/tools/ManagedProperties.java
Index: ManagedProperties.java
===================================================================
RCS file:
/home/cvs/jakarta-commons/discovery/src/java/org/apache/commons/discovery/tools/ManagedProperties.java,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -r1.7 -r1.8
--- ManagedProperties.java 17 Aug 2004 18:32:06 -0000 1.7
+++ ManagedProperties.java 6 Oct 2004 22:31:34 -0000 1.8
@@ -24,6 +24,8 @@
import java.util.Properties;
import org.apache.commons.discovery.jdk.JDKHooks;
+import org.apache.commons.discovery.log.DiscoveryLogFactory;
+import org.apache.commons.logging.Log;
@@ -76,6 +78,11 @@
* @author Richard A. Sitze
*/
public class ManagedProperties {
+ private static Log log = DiscoveryLogFactory.newLog(ManagedProperties.class);
+ public static void setLog(Log _log) {
+ log = _log;
+ }
+
/**
* Cache of Properties, keyed by (thread-context) class loaders.
* Use <code>HashMap</code> because it allows 'null' keys, which
@@ -120,6 +127,9 @@
if (val != null) {
value = val.value;
}
+ } else if (log.isDebugEnabled()) {
+ log.debug("found System property '" + propertyName + "'" +
+ " with value '" + value + "'.");
}
return value;
}
@@ -314,8 +324,15 @@
// set value only if override exists..
// otherwise pass default (or null) on..
- if (altValue != null)
+ if (altValue != null) {
value = altValue;
+
+ if (log.isDebugEnabled()) {
+ log.debug("found Managed property '" + propertyName
+ "'" +
+ " with value '" + value + "'" +
+ " bound to classloader " + classLoader +
".");
+ }
+ }
}
}
}
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
