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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;
18  
19  import com.atlassian.jira.rest.client.api.domain.BulkOperationErrorResult;
20  import com.atlassian.jira.rest.client.api.domain.util.ErrorCollection;
21  import org.codehaus.jettison.json.JSONArray;
22  import org.codehaus.jettison.json.JSONException;
23  import org.codehaus.jettison.json.JSONObject;
24  
25  import java.util.Collection;
26  import java.util.Collections;
27  import java.util.Map;
28  
29  /**
30   * Parses collection of errors returned from bulk issue create operation
31   *
32   * @since v2.0
33   */
34  public class IssueErrorJsonParser implements JsonObjectParser<BulkOperationErrorResult> {
35  
36  	@Override
37  	public BulkOperationErrorResult parse(final JSONObject json) throws JSONException {
38  
39  		final Integer status = json.getInt("status");
40  		final Integer issueNumber = json.getInt("failedElementNumber");
41  
42  		final JSONObject elementErrors = json.optJSONObject("elementErrors");
43  		final JSONObject jsonErrors = elementErrors.optJSONObject("errors");
44  		final JSONArray jsonErrorMessages = elementErrors.optJSONArray("errorMessages");
45  
46  		final Collection<String> errorMessages;
47  		if (jsonErrorMessages != null) {
48  			errorMessages = JsonParseUtil.toStringCollection(jsonErrorMessages);
49  		} else {
50  			errorMessages = Collections.emptyList();
51  		}
52  
53  		final Map<String, String> errors;
54  		if (jsonErrors != null) {
55  			errors = JsonParseUtil.toStringMap(jsonErrors.names(), jsonErrors);
56  		} else {
57  			errors = Collections.emptyMap();
58  		}
59  
60  		return new BulkOperationErrorResult(new ErrorCollection(status, errorMessages, errors), issueNumber);
61  	}
62  
63  }