commit ce2f8317d234ed1a4a9c1f49d4d79506ce933eaf
author olivier lamy <olamy@apache.org> Mon Jul 24 11:56:31 2017 +1000
committer olivier lamy <olamy@apache.org> Mon Jul 24 11:56:31 2017 +1000
tree 0bfdeba0a128cdb266a3f21bdb5e7724455674c9
parent a354f5c72a821e76e00486a407136630cf8d15b4

better logging

Signed-off-by: olivier lamy <olamy@apache.org>

indexer-core/src/main/java/org/apache/maven/index/locator/ArtifactLocator.java

diff --git a/indexer-core/src/main/java/org/apache/maven/index/locator/ArtifactLocator.java b/indexer-core/src/main/java/org/apache/maven/index/locator/ArtifactLocator.java
index f4feb34..d83b3a4 100644
--- a/indexer-core/src/main/java/org/apache/maven/index/locator/ArtifactLocator.java
+++ b/indexer-core/src/main/java/org/apache/maven/index/locator/ArtifactLocator.java
@@ -31,6 +31,8 @@
 import org.apache.maven.model.Model;
 import org.apache.maven.model.io.xpp3.MavenXpp3Reader;
 import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  * Artifact locator.
@@ -40,6 +42,9 @@
 public class ArtifactLocator
     implements GavHelpedLocator
 {
+
+    private static final Logger LOGGER = LoggerFactory.getLogger( ArtifactLocator.class );
+
     private final ArtifactPackagingMapper mapper;
 
     public ArtifactLocator( ArtifactPackagingMapper mapper )
@@ -83,14 +88,9 @@
 
             return artifact;
         }
-        catch ( IOException e )
+        catch ( XmlPullParserException | IOException e )
         {
-            e.printStackTrace();
-            return null;
-        }
-        catch ( XmlPullParserException e )
-        {
-            e.printStackTrace();
+            LOGGER.warn( "skip error reading pom from file:" + source, e );
             return null;
         }
     }