svn commit: r1722851 - /felix/trunk/dependencymanager/org.apache.felix.dependencymanager/src/org/apache/felix/dm/impl/FilterComponent.java

[pderop]

Author: pderop
Date: Mon Jan  4 11:30:01 2016
New Revision: 1722851

URL: http://svn.apache.org/viewvc?rev=1722851&view=rev
Log:
Added comments.

Modified:
    
felix/trunk/dependencymanager/org.apache.felix.dependencymanager/src/org/apache/felix/dm/impl/FilterComponent.java

Modified: 
felix/trunk/dependencymanager/org.apache.felix.dependencymanager/src/org/apache/felix/dm/impl/FilterComponent.java
URL: 
http://svn.apache.org/viewvc/felix/trunk/dependencymanager/org.apache.felix.dependencymanager/src/org/apache/felix/dm/impl/FilterComponent.java?rev=1722851&r1=1722850&r2=1722851&view=diff
==============================================================================
--- 
felix/trunk/dependencymanager/org.apache.felix.dependencymanager/src/org/apache/felix/dm/impl/FilterComponent.java
 (original)
+++ 
felix/trunk/dependencymanager/org.apache.felix.dependencymanager/src/org/apache/felix/dm/impl/FilterComponent.java
 Mon Jan  4 11:30:01 2016
@@ -90,6 +90,10 @@ public class FilterComponent implements
             if (dc.isRequired()) {
                 allDependenciesOptional = false;
             }
+            
+            // Temporarily remove dependency callback instance (if set), 
because we don't want to call it twice (one time from the
+            // internal aspect/adapter AbstractDecorator object, and another 
one time from the actual aspect/adapter component instances).
+            // See FELIX-5155.            
             if (dc.getCallbackInstance() != null) {
                 m_dependencyCallbacks.put(dc, dc.setCallbackInstance(null));
             }