nemo-tools/eclipse-plugin/nemo-rest/org.opendaylight.nemo.tool.eclipse.plugin.rest/src/org/opendaylight/nemo/tool/eclipse/plugin/rest/actions/UUIDUtils.java

   1 package org.opendaylight.nemo.tool.eclipse.plugin.rest.actions;
   2
   3
   4 import java.util.HashMap;
   5 import java.util.UUID;
   6
   7 /**
   8  * Created by hj on 10/29/15.
   9  * Not concurrent safe.
  10  */
  11 public class UUIDUtils {
  12     private static HashMap<String/**/,String/*uuid*/> uuidMap = new HashMap<String, String>();
  13
  14     public static String getUUId(String name){
  15         if(!uuidMap.containsKey(name)){
  16             uuidMap.put(name, UUID.randomUUID().toString());
  17         }
  18         return uuidMap.get(name);
  19
  20     }
  21 }