01: /*
02: * Copyright 2006 Luca Garulli (luca.garulli@assetdata.it)
03: *
04: * Licensed under the Apache License, Version 2.0 (the "License");
05: * you may not use this file except in compliance with the License.
06: * You may obtain a copy of the License at
07: *
08: * http://www.apache.org/licenses/LICENSE-2.0
09: *
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.romaframework.core.domain.type;
17:
18: import java.util.LinkedHashMap;
19: import java.util.Map;
20:
21: /**
22: * Implementation of TreeNodeMap<T> class using LinkedHashMap collection.
23: * LinkedHashMap mantains the insert order.
24: *
25: * @author Luca Garulli (luca.garulli@assetdata.it)
26: * @see org.romaframework.module.admin.domain.tree.TreeNodeMap
27: * @see java.util.LinkedHashMap
28: */
29: public class TreeNodeLinkedHashMap extends TreeNodeMap {
30:
31: public TreeNodeLinkedHashMap(TreeNodeLinkedHashMap iParent,
32: String iName) {
33: super (iParent, iName);
34: }
35:
36: @Override
37: protected Map<String, TreeNodeMap> createMap() {
38: return new LinkedHashMap<String, TreeNodeMap>(5);
39: }
40: }
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