- /*
- * @(#)INSObjectKeyMap.java 1.6 03/01/23
- *
- * Copyright 2003 Sun Microsystems, Inc. All rights reserved.
- * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
- */
- package com.sun.corba.se.internal.core;
-
- import java.util.Hashtable;
-
- /**
- * This is a Singleton class which stores a map of INSObjectKey to the IOR
- * and Subcontract. This map is used by SibcontractRegistry and
- * ServerSubcontract to reply INS locateMessages.
- * NOTE: This class is a singleton and will be shared among multiple ORB's
- * in the same process. If you register INS Service with the same name from
- * different ORBs then it will have a wrong effect of overwriting the old
- * registration.
- */
- public class INSObjectKeyMap {
- private static INSObjectKeyMap instance = null;
- private static boolean isInitialized = false;
-
- private static class INSObjectKeyMapHolder {
- static final INSObjectKeyMap value = new INSObjectKeyMap() ;
- }
-
- public static INSObjectKeyMap getInstance( ) {
- return INSObjectKeyMapHolder.value ;
- }
-
- // objectKeyMap will have INS ASCII based ObjectKey as the key and
- // INSObjectKeyEntry as the entry, which will contain the target IOR and
- // subcontract.
- private Hashtable objectKeyMap;
-
- private INSObjectKeyMap( ) {
- objectKeyMap = new Hashtable();
- }
-
- public void setEntry( String objectKey, INSObjectKeyEntry entry )
- {
- objectKeyMap.put( objectKey, entry );
- }
-
- public INSObjectKeyEntry getEntry( String objectKey ) {
- return (INSObjectKeyEntry) objectKeyMap.get( objectKey );
- }
- }
-
-
-