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Diffstat (limited to 'bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/jsonpath/JsonPathUtil.java')
-rw-r--r--bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/jsonpath/JsonPathUtil.java59
1 files changed, 0 insertions, 59 deletions
diff --git a/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/jsonpath/JsonPathUtil.java b/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/jsonpath/JsonPathUtil.java
deleted file mode 100644
index ca0d8e9d70..0000000000
--- a/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/jsonpath/JsonPathUtil.java
+++ /dev/null
@@ -1,59 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ONAP - SO
- * ================================================================================
- * Copyright (C) 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.mso.jsonpath;
-
-import java.util.Optional;
-
-import com.jayway.jsonpath.Configuration;
-import com.jayway.jsonpath.JsonPath;
-import com.jayway.jsonpath.Option;
-
-import net.minidev.json.JSONArray;
-
-public class JsonPathUtil {
-
-
- private final Configuration conf;
-
- private JsonPathUtil() {
- conf = Configuration.defaultConfiguration().addOptions(Option.ALWAYS_RETURN_LIST, Option.SUPPRESS_EXCEPTIONS);
- }
-
- private static class Helper {
- private static final JsonPathUtil INSTANCE = new JsonPathUtil();
- }
-
- public static JsonPathUtil getInstance() {
- return Helper.INSTANCE;
- }
- public boolean pathExists(String json, String jsonPath) {
- return !JsonPath.using(conf).parse(json).<JSONArray>read(jsonPath).isEmpty();
- }
-
- public <T> Optional<T> locateResult(String json, String jsonPath) {
- final JSONArray result = JsonPath.using(conf).parse(json).read(jsonPath);
- if (result.isEmpty()) {
- return Optional.empty();
- } else {
- return Optional.of((T)result.get(0));
- }
- }
-}