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1   /*
2    * Copyright (C) 2012 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.gen;
18  
19  import com.atlassian.jira.rest.client.api.domain.input.FieldInput;
20  import com.atlassian.jira.rest.client.api.domain.input.IssueInput;
21  import org.codehaus.jettison.json.JSONException;
22  import org.codehaus.jettison.json.JSONObject;
23  
24  /**
25   * Json Generator for IssueInput
26   *
27   * @since 1.0
28   */
29  public class IssueInputJsonGenerator implements JsonGenerator<IssueInput> {
30  
31  	private final ComplexIssueInputFieldValueJsonGenerator complexIssueInputFieldValueJsonGenerator = new ComplexIssueInputFieldValueJsonGenerator();
32  
33  	@Override
34  	public JSONObject generate(IssueInput issue) throws JSONException {
35  		final JSONObject jsonObject = new JSONObject();
36  		final JSONObject fields = new JSONObject();
37  
38  		if (issue != null && issue.getFields() != null) {
39  			for (final FieldInput field : issue.getFields().values()) {
40  				if (field.getValue() != null) {
41  					fields.put(field.getId(), complexIssueInputFieldValueJsonGenerator.generateFieldValueForJson(field
42  							.getValue()));
43  				}
44  			}
45  		}
46  
47  		jsonObject.put("fields", fields);
48  		return jsonObject;
49  	}
50  }