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Diffstat (limited to 'appc-common/src/main/java/org/onap/appc/util/ObjectMapper.java')
-rw-r--r--appc-common/src/main/java/org/onap/appc/util/ObjectMapper.java100
1 files changed, 0 insertions, 100 deletions
diff --git a/appc-common/src/main/java/org/onap/appc/util/ObjectMapper.java b/appc-common/src/main/java/org/onap/appc/util/ObjectMapper.java
deleted file mode 100644
index e4b76dd7c..000000000
--- a/appc-common/src/main/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());
- }
-}