+/*-
+ * ============LICENSE_START=======================================================
+ * VID
+ * ================================================================================
+ * Copyright (C) 2017 - 2019 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
package org.onap.vid.services;
-import com.opencsv.CSVReader;
-import org.json.JSONArray;
-import org.json.JSONObject;
-import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
-import org.springframework.stereotype.Service;
-import org.springframework.web.multipart.MultipartFile;
+import static org.apache.commons.lang3.exception.ExceptionUtils.rethrow;
+import static org.onap.vid.utils.Logging.getMethodName;
-import javax.ws.rs.BadRequestException;
+import com.opencsv.CSVReader;
import java.io.FileReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
-
-import static org.onap.vid.utils.Logging.getMethodName;
+import javax.ws.rs.BadRequestException;
+import org.json.JSONArray;
+import org.json.JSONObject;
+import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
+import org.springframework.stereotype.Service;
+import org.springframework.web.multipart.MultipartFile;
@Service
public class CsvServiceImpl implements CsvService{
}
- private List<String[]> readCsv(CSVReader reader) throws IOException {
+ private List<String[]> readCsv(CSVReader reader) {
try {
List<String[]> myEntries = new ArrayList<>() ;
String [] line;
}
catch (Exception e){
logger.error("error during reading CSV file. exception:" + e.getMessage());
- throw e;
+ return rethrow(e);
}
}
* @throws IllegalAccessException
* @throws InstantiationException
*/
- private <T, E> T putJson(T json, String key, E values) throws IllegalAccessException, InstantiationException {
+ private <T, E> T putJson(T json, String key, E values) {
if (json instanceof JSONArray){
JSONArray currentJson= ((JSONArray)json);
if (values == null) //array of strings (for last item)
if (keyExistsOrFirstElement(currentJson, key)) {
currentJson.put(new JSONObject().put(key, values));
} else {
- JSONObject lastItem = lastItemInArray(currentJson);
- if(lastItem != null){
+ JSONObject lastItem = lastItemInArray(currentJson);
+ if(lastItem != null) {
lastItem.put(key, values);
}
-
}
}
}