runtime/org.argeo.slc.detached/src/main/java/org/argeo/slc/detached/DetachedContextImpl.java

   1 /*
   2  * Copyright (C) 2007-2012 Argeo GmbH
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *         http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package org.argeo.slc.detached;
  17
  18 import java.util.ArrayList;
  19 import java.util.List;
  20 import java.util.Map;
  21 import java.util.Set;
  22 import java.util.TreeMap;
  23 import java.util.Vector;
  24
  25 public class DetachedContextImpl implements DetachedContext {
  26         private List executedPaths = new Vector();
  27         private String currentPath;
  28         private Map dynamicRefs = new TreeMap();
  29
  30         public String getCurrentPath() {
  31                 return currentPath;
  32         }
  33
  34         public void setDynamicRef(String ref, Object obj) {
  35                 dynamicRefs.put(ref, obj);
  36         }
  37
  38         public Object getDynamicRef(String ref) {
  39                 if (dynamicRefs.containsKey(ref))
  40                         return dynamicRefs.get(ref);
  41                 else
  42                         return null;
  43         }
  44
  45         public List getExecutedPaths() {
  46                 return new ArrayList(executedPaths);
  47         }
  48
  49         public String toString() {
  50                 StringBuffer buf = new StringBuffer(getClass().getName());
  51                 buf.append(" currentPath=").append(currentPath);
  52                 buf.append(" executedPaths=").append(executedPaths);
  53                 return buf.toString();
  54         }
  55
  56         public Set getDynamicRefKeys() {
  57                 return dynamicRefs.keySet();
  58         }
  59 }