-/*
- * ===============================LICENSE_START======================================
- * dcae-analytics
- * ================================================================================
- * Copyright © 2017 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.openecomp.dcae.apod.analytics.common.utils;
-
-/**
- * Contains common utils to check HTTP Related Utils
- *
- * @author Rajiv Singla . Creation Date: 11/2/2016.
- */
-public abstract class HTTPUtils {
-
- /**
- * HTTP Status code for successful HTTP call
- */
- public static final Integer HTTP_SUCCESS_STATUS_CODE = 200;
-
- /**
- * HTTP Response code when request has been accepted for processing, but the processing has not been completed
- */
- public static final Integer HTTP_ACCEPTED_RESPONSE_CODE = 202;
-
- /**
- * HTTP Response code when there is no content
- */
- public static final Integer HTTP_NO_CONTENT_RESPONSE_CODE = 204;
-
-
- public static final String JSON_APPLICATION_TYPE = "application/json";
-
-
- private HTTPUtils() {
-
- }
-
- /**
- * Checks if HTTP Status code is less than or equal to 200 but less then 300
- *
- * @param statusCode http status code
- * @return true if response code between 200 and 300
- */
- public static boolean isSuccessfulResponseCode(Integer statusCode) {
- return statusCode >= 200 && statusCode < 300;
- }
-}
+/*\r
+ * ===============================LICENSE_START======================================\r
+ * dcae-analytics\r
+ * ================================================================================\r
+ * Copyright © 2017 AT&T Intellectual Property. All rights reserved.\r
+ * ================================================================================\r
+ * Licensed under the Apache License, Version 2.0 (the "License");\r
+ * you may not use this file except in compliance with the License.\r
+ * You may obtain a copy of the License at\r
+ *\r
+ * http://www.apache.org/licenses/LICENSE-2.0\r
+ *\r
+ * Unless required by applicable law or agreed to in writing, software\r
+ * distributed under the License is distributed on an "AS IS" BASIS,\r
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
+ * See the License for the specific language governing permissions and\r
+ * limitations under the License.\r
+ * ============================LICENSE_END===========================================\r
+ */\r
+\r
+package org.openecomp.dcae.apod.analytics.common.utils;\r
+\r
+/**\r
+ * Contains common utils to check HTTP Related Utils\r
+ *\r
+ * @author Rajiv Singla . Creation Date: 11/2/2016.\r
+ */\r
+public abstract class HTTPUtils {\r
+\r
+ /**\r
+ * HTTP Status code for successful HTTP call\r
+ */\r
+ public static final Integer HTTP_SUCCESS_STATUS_CODE = 200;\r
+\r
+ /**\r
+ * HTTP Response code when request has been accepted for processing, but the processing has not been completed\r
+ */\r
+ public static final Integer HTTP_ACCEPTED_RESPONSE_CODE = 202;\r
+\r
+ /**\r
+ * HTTP Response code when there is no content\r
+ */\r
+ public static final Integer HTTP_NO_CONTENT_RESPONSE_CODE = 204;\r
+\r
+\r
+ public static final String JSON_APPLICATION_TYPE = "application/json";\r
+\r
+\r
+ private HTTPUtils() {\r
+\r
+ }\r
+\r
+ /**\r
+ * Checks if HTTP Status code is less than or equal to 200 but less then 300\r
+ *\r
+ * @param statusCode http status code\r
+ * @return true if response code between 200 and 300\r
+ */\r
+ public static boolean isSuccessfulResponseCode(Integer statusCode) {\r
+ return statusCode >= 200 && statusCode < 300;\r
+ }\r
+}\r