[MRM-425 and MRM-426]

- Added and modified code for handling snapshots (if the versions of a specific artifact snapshot are only timestamped versions, add a 
generic snapshot which is pointing to the latest timestamp version) in DefaultRepositoryBrowsing and ProjectModelToDatabaseConsumer.
- Updated pom validations in ProjectModelToDatabaseConsumer - handling of timestamped versions were considered
- Added isUniqueSnapshot(..) and isGenericSnapshot(..) in VersionUtil
- Added new attribute 'modelVersion' in DependencyTreeTag to get the in-pom version. Did not use the version attribute so as to retain the 
actual version being browsed. Also updated DependencyTree
- Updated the ff. pages for the version to be displayed: artifactInfo.jspf, showArtifact.jsp, dependencyTree.jsp and artifactDecorator.jsp
- Updated the version in SearchResultHit



git-svn-id: https://svn.apache.org/repos/asf/maven/archiva/trunk@558795 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 16 insertions, 0 deletions

diff --git a/archiva-base/archiva-common/src/main/java/org/apache/maven/archiva/common/utils/VersionUtil.java b/archiva-base/archiva-common/src/main/java/org/apache/maven/archiva/common/utils/VersionUtil.java
index 228c3ff0f..69626f634 100644
--- a/archiva-base/archiva-common/src/main/java/org/apache/maven/archiva/common/utils/VersionUtil.java
+++ b/archiva-base/archiva-common/src/main/java/org/apache/maven/archiva/common/utils/VersionUtil.java
@@ -151,4 +151,20 @@ public class VersionUtil
             return version;
         }
     }
+
+    public static boolean isUniqueSnapshot( String version )
+    {             
+        Matcher m = UNIQUE_SNAPSHOT_PATTERN.matcher( version );
+        if( m.matches() )
+        {
+            return true;
+        }
+
+        return false;
+    }
+
+    public static boolean isGenericSnapshot( String version )
+    {
+        return version.endsWith( SNAPSHOT );    
+    }
 }