1 files changed, 69 insertions, 0 deletions
diff --git a/appc-client/client-lib/src/main/java/org/onap/appc/client/impl/core/InvocationManager.java b/appc-client/client-lib/src/main/java/org/onap/appc/client/impl/core/InvocationManager.java
new file mode 100644
index 000000000..8179da107
--- /dev/null
+++ b/appc-client/client-lib/src/main/java/org/onap/appc/client/impl/core/InvocationManager.java
@@ -0,0 +1,69 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP : APPC
+ * ================================================================================
+ * Copyright (C) 2017 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.
+ * 
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.appc.client.impl.core;
+
+import java.util.Properties;
+import java.util.concurrent.TimeoutException;
+
+/**
+ * layer for passing requests from API to Core
+ */
+class InvocationManager implements IInvocationManager{
+
+    protected CoreManager coreManager = null;
+
+    InvocationManager(){
+    }
+
+    public void init(Properties properties) throws CoreException {
+        coreManager = new CoreManager(properties);
+    }
+
+    /**
+     *
+     * @param request
+     * @param businessCallback
+     * @param correlationId
+     * @param rpcName
+     * @throws CoreException
+     */
+    public void asyncRequest(String request, ICoreAsyncResponseHandler businessCallback, String correlationId, String rpcName) throws CoreException {
+        AsyncRequestResponseHandler requestResponseHandler = new AsyncRequestResponseHandler(correlationId, businessCallback, coreManager);
+        requestResponseHandler.sendRequest(request, correlationId, rpcName);
+    }
+
+    public <T> T syncRequest(String request, ICoreSyncResponseHandler businessCallback, String correlationId, String rpcName ) throws CoreException, TimeoutException {
+        SyncRequestResponseHandler requestResponseHandler = new SyncRequestResponseHandler(correlationId, businessCallback, coreManager);
+        requestResponseHandler.sendRequest(request, correlationId, rpcName);
+        T responseObject = (T) requestResponseHandler.getResponse();
+        return responseObject;
+    }
+
+    @Override
+    public void shutdown(boolean isForceShutdown) {
+        coreManager.shutdown(isForceShutdown);
+    }
+
+}