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From els...@apache.org
Subject svn commit: r1449573 - in /accumulo/branches/1.5/core/src: main/java/org/apache/accumulo/core/data/Key.java test/java/org/apache/accumulo/core/data/KeyTest.java
Date Mon, 25 Feb 2013 00:59:00 GMT
Author: elserj
Date: Mon Feb 25 00:59:00 2013
New Revision: 1449573

URL: http://svn.apache.org/r1449573
Log:
ACCUMULO-498 Applying patch to retrieve ColumnVisibility from a Key as a ColumnVisibility
instead of only a Text.

Modified:
    accumulo/branches/1.5/core/src/main/java/org/apache/accumulo/core/data/Key.java
    accumulo/branches/1.5/core/src/test/java/org/apache/accumulo/core/data/KeyTest.java

Modified: accumulo/branches/1.5/core/src/main/java/org/apache/accumulo/core/data/Key.java
URL: http://svn.apache.org/viewvc/accumulo/branches/1.5/core/src/main/java/org/apache/accumulo/core/data/Key.java?rev=1449573&r1=1449572&r2=1449573&view=diff
==============================================================================
--- accumulo/branches/1.5/core/src/main/java/org/apache/accumulo/core/data/Key.java (original)
+++ accumulo/branches/1.5/core/src/main/java/org/apache/accumulo/core/data/Key.java Mon Feb
25 00:59:00 2013
@@ -478,6 +478,17 @@ public class Key implements WritableComp
   }
   
   /**
+   * This method creates a new ColumnVisibility representing the column visibility for this
key
+   * 
+   * WARNING: using this method may inhibit performance since a new ColumnVisibility object
is created on every call.
+   * 
+   * @return A new object representing the column visibility field
+   */
+  public final ColumnVisibility getColumnVisibilityParsed() {
+    return new ColumnVisibility(colVisibility);
+  }
+  
+  /**
    * Sets this key's row, column family, column qualifier, column visibility, timestamp,
and delete marker to be the same as another key's.
    */
   public void set(Key k) {

Modified: accumulo/branches/1.5/core/src/test/java/org/apache/accumulo/core/data/KeyTest.java
URL: http://svn.apache.org/viewvc/accumulo/branches/1.5/core/src/test/java/org/apache/accumulo/core/data/KeyTest.java?rev=1449573&r1=1449572&r2=1449573&view=diff
==============================================================================
--- accumulo/branches/1.5/core/src/test/java/org/apache/accumulo/core/data/KeyTest.java (original)
+++ accumulo/branches/1.5/core/src/test/java/org/apache/accumulo/core/data/KeyTest.java Mon
Feb 25 00:59:00 2013
@@ -18,6 +18,7 @@ package org.apache.accumulo.core.data;
 
 import junit.framework.TestCase;
 
+import org.apache.accumulo.core.security.ColumnVisibility;
 import org.apache.hadoop.io.Text;
 
 public class KeyTest extends TestCase {
@@ -97,4 +98,13 @@ public class KeyTest extends TestCase {
     Key k = new Key("r", "f", "q", "v");
     assertEquals(k.followingKey(PartialKey.ROW_COLFAM_COLQUAL_COLVIS).toString(), "r f:q
[v%00;] " + Long.MAX_VALUE + " false");
   }
+  
+  public void testVisibilityGetters() {
+    Key k = new Key("r", "f", "q", "v1|(v2&v3)");
+    
+    Text expression = k.getColumnVisibility();
+    ColumnVisibility parsed = k.getColumnVisibilityParsed();
+    
+    assertEquals(expression, new Text(parsed.getExpression()));
+  }
 }



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