remove redundant code under appc-common-bundle/java

[appc.git] / appc-core / appc-common-bundle / java / org / onap / appc / util / ObjectMapper.java

diff --git a/appc-core/appc-common-bundle/java/org/onap/appc/util/ObjectMapper.java b/appc-core/appc-common-bundle/java/org/onap/appc/util/ObjectMapper.java
deleted file mode 100644 (file)
index e4b76dd..0000000
--- a/appc-core/appc-common-bundle/java/org/onap/appc/util/ObjectMapper.java
+++ /dev/null
@@ -1,100 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ONAP : APPC
- * ================================================================================
- * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Copyright (C) 2017 Amdocs
- * =============================================================================
- * 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.appc.util;
-
-import java.lang.reflect.Array;
-import java.util.Map;
-
-public class ObjectMapper {
-
-       private ObjectMapper() {
-       }
-
-       private static void dispatch(PathContext context, Object obj) {
-
-               if (obj == null) {
-                       return;
-               }
-
-               final Class<?> cls = obj.getClass();
-
-               if (cls.isPrimitive()
-                               || String.class.isAssignableFrom(cls)
-                               || Number.class.isAssignableFrom(cls)
-                               || Boolean.class.isAssignableFrom(cls)) {
-                       handlePrimitive(context, obj);
-               } else if (cls.isArray()) {
-                       handleArray(context, obj);
-               } else if (Map.class.isAssignableFrom(cls)) {
-                       handleMap(context, (Map<?, ?>) obj);
-               } else if (Iterable.class.isAssignableFrom(cls)) {
-                       handleCollection(context, Iterable.class.cast(obj));
-               } else {
-                       throw new IllegalArgumentException(obj.getClass().getName());
-               }
-       }
-
-       public static Map<String, String> map(Object obj) {
-               PathContext context = new PathContext();
-               dispatch(context, obj);
-               return context.entries();
-       }
-
-       private static void handleMap(PathContext context, Map<?, ?> val) {
-               for (Map.Entry<?, ?> entry : val.entrySet()) {
-                       context.pushToken(entry.getKey().toString());
-                       dispatch(context, entry.getValue());
-                       context.popToken();
-               }
-       }
-
-       private static void handleCollection(PathContext context, Iterable<?> val) {
-               int index = 0;
-               for (Object elem : val) {
-                       handleElement(context, index++, elem);
-               }
-       }
-
-       private static void handleArray(PathContext context, Object val) {
-               for (int i = 0, n = Array.getLength(val); i < n; i++) {
-                       handleElement(context, i, Array.get(val, i));
-               }
-       }
-
-       private static void handleElement(PathContext context, int index, Object val) {
-               if (val == null) {
-                       return;
-               }
-
-               String modifier = new StringBuilder().append('[').append(Integer.valueOf(index)).append(']').toString();
-
-               context.pushModifier(modifier);
-               dispatch(context, val);
-               context.popModifier();
-       }
-
-       private static void handlePrimitive(PathContext context, Object val) {
-               context.entry(context.getPath(), val.toString());
-       }
-}