1 files changed, 92 insertions, 0 deletions
diff --git a/common/src/main/java/org/onap/so/client/aai/entities/AAIResultWrapper.java b/common/src/main/java/org/onap/so/client/aai/entities/AAIResultWrapper.java
new file mode 100644
index 0000000000..9087995f97
--- /dev/null
+++ b/common/src/main/java/org/onap/so/client/aai/entities/AAIResultWrapper.java
@@ -0,0 +1,92 @@
+/*-
+ * ============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.onap.so.client.aai.entities;
+
+import java.io.IOException;
+import java.io.Serializable;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Optional;
+
+import org.onap.so.client.aai.AAICommonObjectMapperProvider;
+import org.onap.so.jsonpath.JsonPathUtil;
+
+import com.fasterxml.jackson.core.type.TypeReference;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+public class AAIResultWrapper implements Serializable {
+
+	private static final long serialVersionUID = 5895841925807816737L;
+	private final Optional<String> jsonBody;
+	private final ObjectMapper mapper;
+	public AAIResultWrapper(String json) {
+		this.jsonBody = Optional.ofNullable(json);
+		this.mapper = new AAICommonObjectMapperProvider().getMapper();
+	}
+	
+	public Optional<Relationships> getRelationships() {
+		final String path = "$.relationship-list";
+		if (!jsonBody.isPresent()) {
+			return Optional.empty();
+		}
+		Optional<String> result = JsonPathUtil.getInstance().locateResult(jsonBody.get(), path);
+		if (result.isPresent()) {
+			return Optional.of(new Relationships(result.get()));
+		} else {
+			return Optional.empty();
+		}
+	}
+	
+	public String getJson() {
+		return jsonBody.orElse("{}");
+	}
+	
+	public Map<String, Object> asMap() {
+		if (!this.jsonBody.isPresent()) {
+			return new HashMap<>();
+		}
+		try {
+			return mapper.readValue(this.jsonBody.get(), new TypeReference<Map<String, Object>>(){});
+		} catch (IOException e) {
+			return new HashMap<>();
+		}
+	}
+	
+	public <T> Optional<T> asBean(Class<T> clazz) {
+		if (!this.jsonBody.isPresent()) {
+			return Optional.empty();
+		}
+		try {
+			return Optional.of(mapper.readValue(this.jsonBody.get(), clazz));
+		} catch (IOException e) {
+			return Optional.empty();
+		}
+	}
+	
+	public boolean isEmpty() {
+		return !this.jsonBody.isPresent();
+	}
+	@Override
+	public String toString() {
+		return this.getJson();
+	}
+
+}