svn commit: r732937 - /maven/components/trunk/maven-mercury/src/main/java/org/apache/maven/mercury/MavenDependencyProcessor.java

[ogusakov]

Author: ogusakov
Date: Thu Jan  8 22:09:09 2009
New Revision: 732937

URL: http://svn.apache.org/viewvc?rev=732937&view=rev
Log:
[MNG-3973] masked NPE when parent metadata cannot be found

Modified:
    
maven/components/trunk/maven-mercury/src/main/java/org/apache/maven/mercury/MavenDependencyProcessor.java

Modified: 
maven/components/trunk/maven-mercury/src/main/java/org/apache/maven/mercury/MavenDependencyProcessor.java
URL: 
http://svn.apache.org/viewvc/maven/components/trunk/maven-mercury/src/main/java/org/apache/maven/mercury/MavenDependencyProcessor.java?rev=732937&r1=732936&r2=732937&view=diff
==============================================================================
--- 
maven/components/trunk/maven-mercury/src/main/java/org/apache/maven/mercury/MavenDependencyProcessor.java
 (original)
+++ 
maven/components/trunk/maven-mercury/src/main/java/org/apache/maven/mercury/MavenDependencyProcessor.java
 Thu Jan  8 22:09:09 2009
@@ -106,7 +106,12 @@
                 domainModels.add( new MavenDomainModel( transformProfiles( 
mc.getProperties() ) ) );
             }
 
-            domainModels.addAll( getParentsOfDomainModel( domainModel, 
mdReader ) );
+            List<DomainModel> parentModels = getParentsOfDomainModel( 
domainModel, mdReader );
+            
+            if( parentModels == null )
+                throw new DependencyProcessorException( "cannor read parent 
for " + bmd.getGAV() );
+            
+            domainModels.addAll( parentModels );
         }
         catch ( IOException e )
         {