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1   /*
2    * Copyright (C) 2010 Atlassian
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  
17  package com.atlassian.jira.rest.client.internal.json;
18  
19  import com.atlassian.jira.rest.client.api.domain.Transition;
20  import org.codehaus.jettison.json.JSONException;
21  import org.codehaus.jettison.json.JSONObject;
22  
23  import java.util.Collection;
24  
25  public class TransitionJsonParser {
26  	private final TransitionFieldJsonParser transitionFieldJsonParser = new TransitionFieldJsonParser();
27  
28  	public Transition parse(JSONObject json, int id) throws JSONException {
29  		final String name = json.getString("name");
30  		final Collection<Transition.Field> fields = JsonParseUtil.parseJsonArray(json.getJSONArray("fields"),
31  				transitionFieldJsonParser);
32  		return new Transition(name, id, fields);
33  	}
34  
35  	public static class TransitionFieldJsonParser implements JsonObjectParser<Transition.Field> {
36  
37  		@Override
38  		public Transition.Field parse(JSONObject json) throws JSONException {
39  			final String name = json.getString("id");
40  			final boolean isRequired = json.getBoolean("required");
41  			final String type = json.getString("type");
42  			return new Transition.Field(name, isRequired, type);
43  		}
44  	}
45  }