org.camunda.bpm.engine.impl.util
Class CollectionUtil

java.lang.Object
  org.camunda.bpm.engine.impl.util.CollectionUtil

public class CollectionUtil
extends Object

helper/convience methods for working with collections.

Author:

Joram Barrez

Method Summary

static Map<String,Object>

singletonMap(String key, Object value) Helper method that creates a singleton map.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

singletonMap

public static Map<String,Object> singletonMap(String key,
                                              Object value)

Helper method that creates a singleton map. Alternative for Collections.singletonMap(), since that method returns a generic typed map depending on the input type, but we often need a map.