1 files changed, 53 insertions, 0 deletions
diff --git a/ecomp-portal-BE-common/src/main/java/org/openecomp/portalapp/portal/service/ApplicationsRestClientService.java b/ecomp-portal-BE-common/src/main/java/org/openecomp/portalapp/portal/service/ApplicationsRestClientService.java
new file mode 100644
index 00000000..caeceb3c
--- /dev/null
+++ b/ecomp-portal-BE-common/src/main/java/org/openecomp/portalapp/portal/service/ApplicationsRestClientService.java
@@ -0,0 +1,53 @@
+/*-
+ * ================================================================================
+ * ECOMP Portal SDK
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property
+ * ================================================================================
+ * 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.openecomp.portalapp.portal.service;
+
+import org.apache.cxf.transport.http.HTTPException;
+import org.openecomp.portalapp.util.SystemType;
+
+public interface ApplicationsRestClientService {
+	public <T> T get(Class<T> clazz, long app, String restPath) throws HTTPException;
+	public String getIncomingJsonString(long appId, String restPath) throws HTTPException;
+
+	public <T> T post(Class<T> clazz, long appId, Object payload, String restPath) throws HTTPException;
+	public <T> T post(Class<T> clazz, long appId, Object payload, String restPath, SystemType type) throws HTTPException;
+
+	public <T> T put(Class<T> clazz, long appId, Object payload, String restPath) throws HTTPException;
+
+	/**
+	 * Sends a GET request to the specified application at the specified path.
+	 * This is a workaround for a problem triggered by a superclass/subclass
+	 * with identical field names.
+	 * 
+	 * @param clazz
+	 *            Expected response type
+	 * @param appId
+	 *            Application ID
+	 * @param restPath
+	 *            Path at the remote application
+	 * @param useJacksonMapper
+	 *            If true, uses a com.fasterxml.jackson.databind.ObjectMapper to
+	 *            translate the remote application response from JSON to an
+	 *            object. Otherwise, uses a com.google.gson.Gson.
+	 * @return Instance of the specified class
+	 * @throws HTTPException
+	 */
+	public <T> T get(Class<T> clazz, long appId, String restPath, boolean useJacksonMapper) throws HTTPException;
+}