1 files changed, 45 insertions, 0 deletions
diff --git a/utils/provider/src/main/java/org/onap/ccsdk/sli/core/utils/PropertiesFileResolver.java b/utils/provider/src/main/java/org/onap/ccsdk/sli/core/utils/PropertiesFileResolver.java
new file mode 100644
index 00000000..bfb417dc
--- /dev/null
+++ b/utils/provider/src/main/java/org/onap/ccsdk/sli/core/utils/PropertiesFileResolver.java
@@ -0,0 +1,45 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * onap
+ * ================================================================================
+ * Copyright (C) 2016 - 2017 ONAP
+ * ================================================================================
+ * 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.ccsdk.sli.core.utils;
+
+import java.io.File;
+import java.util.Optional;
+
+/**
+ * Strategy for resolving dblib properties.
+ */
+public interface PropertiesFileResolver {
+
+    /**
+     * Resolve dblib properties file.
+     *
+     * @param filename the name of the file to look for at the specific location.
+     * @return An optional File or empty.
+     */
+    Optional<File> resolveFile(final String filename);
+
+    /**
+     * A success message, used only for logging now.
+     *
+     * @return a success message, used only for logging now.
+     */
+    String getSuccessfulResolutionMessage();
+}