1 files changed, 113 insertions, 0 deletions
diff --git a/service/src/main/java/org/onap/vfc/nfvo/multivimproxy/common/util/response/RoaResponseUtil.java b/service/src/main/java/org/onap/vfc/nfvo/multivimproxy/common/util/response/RoaResponseUtil.java
new file mode 100644
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+++ b/service/src/main/java/org/onap/vfc/nfvo/multivimproxy/common/util/response/RoaResponseUtil.java
@@ -0,0 +1,113 @@
+/*
+ * Copyright 2016 Huawei Technologies Co., Ltd.
+ *
+ * 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.
+ */
+
+package org.onap.vfc.nfvo.multivimproxy.common.util.response;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.onap.vfc.nfvo.multivimproxy.common.constant.HttpConstant;
+import org.onap.vfc.nfvo.multivimproxy.common.constant.ParamConstant;
+import org.onap.vfc.nfvo.multivimproxy.common.constant.ResponseConstant;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import net.sf.json.JSONObject;
+
+/**
+ * <br/>
+ * <p>
+ * Utility for generate Roa get/add/update/delete method status
+ * </p>
+ *
+ * @author
+ * @version VFC 1.0 2016-3-17
+ */
+public final class RoaResponseUtil {
+
+    private static final Logger LOGGER = LoggerFactory.getLogger(RoaResponseUtil.class);
+
+    private RoaResponseUtil() {
+
+    }
+
+    /**
+     * Generate get method response<br/>
+     *
+     * @param list
+     *            The basic response for get method
+     * @return JSONObject The response for http request
+     * @since VFC 1.0
+     */
+    public static <T> JSONObject get(List<T> list) {
+        Map<String, Object> map = new HashMap<>(10);
+        map.put(ParamConstant.PARAM_DATA, list);
+        LOGGER.info("function=get; msg=get map:{}", map.toString());
+        return ResponseUtil.genHttpResponse(HttpConstant.OK_CODE, ResponseConstant.QUERY_SUCESS_MSG, map);
+    }
+
+    /**
+     * Generate different response by different parameter for add method <br/>
+     *
+     * @param result
+     *            The result
+     * @return JSONObject
+     * @since VFC 1.0
+     */
+    public static JSONObject add(int result) {
+        LOGGER.info("function=add; msg=add result{}", result);
+        if(result <= 0) {
+            return ResponseUtil.genHttpResponse(HttpConstant.ERROR_CODE, ResponseConstant.ADD_FAIL_MSG);
+        } else {
+            return ResponseUtil.genHttpResponse(HttpConstant.OK_CODE, ResponseConstant.ADD_SUCESS_MSG);
+        }
+    }
+
+    /**
+     * Generate different response by different parameter for update method <br/>
+     *
+     * @param result
+     *            The result
+     * @return JSONObject The response for http request
+     * @since VFC 1.0
+     */
+    public static JSONObject update(int result) {
+        LOGGER.info("function=update; msg=update result{}", result);
+        if(result <= 0) {
+            return ResponseUtil.genHttpResponse(HttpConstant.ERROR_CODE, ResponseConstant.MOD_FAIL_MSG);
+        } else {
+            return ResponseUtil.genHttpResponse(HttpConstant.OK_CODE, ResponseConstant.MOD_SUCESS_MSG);
+        }
+    }
+
+    /**
+     * Generate different response by different parameter for delete method <br/>
+     *
+     * @param result
+     *            The result
+     * @return delete JSONObject of the response for http request
+     * @since VFC 1.0
+     */
+    public static JSONObject delete(int result) {
+        LOGGER.info("function=delete; msg=delete result{}", result);
+        if(result <= 0) {
+            return ResponseUtil.genHttpResponse(HttpConstant.ERROR_CODE, ResponseConstant.DEL_FAIL_MSG);
+        } else {
+            return ResponseUtil.genHttpResponse(HttpConstant.OK_CODE, ResponseConstant.DEL_SUCESS_MSG);
+        }
+    }
+}