1 files changed, 61 insertions, 0 deletions
diff --git a/openecomp-be/lib/openecomp-core-lib/openecomp-facade-lib/openecomp-facade-core/src/main/java/org/openecomp/core/factory/FactoriesConfigImpl.java b/openecomp-be/lib/openecomp-core-lib/openecomp-facade-lib/openecomp-facade-core/src/main/java/org/openecomp/core/factory/FactoriesConfigImpl.java
new file mode 100644
index 0000000000..173f9b15b1
--- /dev/null
+++ b/openecomp-be/lib/openecomp-core-lib/openecomp-facade-lib/openecomp-facade-core/src/main/java/org/openecomp/core/factory/FactoriesConfigImpl.java
@@ -0,0 +1,61 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * 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.core.factory;
+
+
+import org.openecomp.core.factory.api.FactoriesConfiguration;
+import org.openecomp.core.utilities.file.FileUtils;
+import org.openecomp.core.utilities.json.JsonUtil;
+
+import java.io.InputStream;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+public final class FactoriesConfigImpl implements FactoriesConfiguration {
+
+
+  private static final String FACTORY_CONFIG_FILE_NAME = "factoryConfiguration.json";
+  private static Map factoryMap = new HashMap();
+  private static boolean initialized = false;
+
+  @SuppressWarnings("unchecked")
+  @Override
+  public Map<String, String> getFactoriesMap() {
+    synchronized (this) {
+      if (!initialized) {
+        init();
+        initialized = true;
+      }
+    }
+    return factoryMap;
+  }
+
+  private void init() {
+    List<InputStream> factoryConfigIsList = FileUtils.getFileInputStreams(FACTORY_CONFIG_FILE_NAME);
+    for (InputStream factoryConfigIs : factoryConfigIsList) {
+      factoryMap.putAll(JsonUtil.json2Object(factoryConfigIs, Map.class));
+    }
+  }
+
+
+}
+