org.apache.accumulo.core.security
Class VisibilityEvaluator
java.lang.Object
org.apache.accumulo.core.security.VisibilityEvaluator
public class VisibilityEvaluator
- extends Object
Constructor Summary |
VisibilityEvaluator(Authorizations authorizations)
The VisibilityEvaluator computes a trie from the given Authorizations, that ColumnVisibility expressions can be evaluated against. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
VisibilityEvaluator
public VisibilityEvaluator(Authorizations authorizations)
- The VisibilityEvaluator computes a trie from the given Authorizations, that ColumnVisibility expressions can be evaluated against.
escape
public static byte[] escape(byte[] auth,
boolean quote)
getAuthorizations
public Authorizations getAuthorizations()
evaluate
public boolean evaluate(ColumnVisibility visibility)
throws VisibilityParseException
- Throws:
VisibilityParseException
Copyright © 2013 Apache Accumulo Project. All Rights Reserved.