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comparison src/org/eclipse/jetty/util/ajax/JSONCollectionConvertor.java @ 802:3428c60d7cfc

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replace jetty jars with source
author Franklin Schmidt <fschmidt@gmail.com>
date Wed, 07 Sep 2016 21:15:48 -0600
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801:6a21393191c1 802:3428c60d7cfc
1 //
2 // ========================================================================
3 // Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd.
4 // ------------------------------------------------------------------------
5 // All rights reserved. This program and the accompanying materials
6 // are made available under the terms of the Eclipse Public License v1.0
7 // and Apache License v2.0 which accompanies this distribution.
8 //
9 // The Eclipse Public License is available at
10 // http://www.eclipse.org/legal/epl-v10.html
11 //
12 // The Apache License v2.0 is available at
13 // http://www.opensource.org/licenses/apache2.0.php
14 //
15 // You may elect to redistribute this code under either of these licenses.
16 // ========================================================================
17 //
18
19 package org.eclipse.jetty.util.ajax;
20
21 import java.util.Collection;
22 import java.util.Collections;
23 import java.util.Map;
24
25 import org.eclipse.jetty.util.Loader;
26
27 public class JSONCollectionConvertor implements JSON.Convertor
28 {
29 public void toJSON(Object obj, JSON.Output out)
30 {
31 out.addClass(obj.getClass());
32 out.add("list", ((Collection)obj).toArray());
33 }
34
35 public Object fromJSON(Map object)
36 {
37 try
38 {
39 Collection result = (Collection)Loader.loadClass(getClass(), (String)object.get("class")).newInstance();
40 Collections.addAll(result, (Object[])object.get("list"));
41 return result;
42 }
43 catch (Exception x)
44 {
45 if (x instanceof RuntimeException)
46 throw (RuntimeException)x;
47 throw new RuntimeException(x);
48 }
49 }
50 }