1 files changed, 48 insertions, 0 deletions
diff --git a/aai-traversal/src/main/java/org/onap/aai/rest/enums/EdgeDirection.java b/aai-traversal/src/main/java/org/onap/aai/rest/enums/EdgeDirection.java
new file mode 100644
index 0000000..61f35ac
--- /dev/null
+++ b/aai-traversal/src/main/java/org/onap/aai/rest/enums/EdgeDirection.java
@@ -0,0 +1,48 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017-2018 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.aai.rest.enums;
+
+public enum EdgeDirection {
+    OUT(">>"),
+    IN("<<"),
+    BOTH(">");
+
+
+    private final String value;
+
+    private EdgeDirection(String value) {
+        this.value = value;
+    }
+
+
+    public static EdgeDirection fromValue(String value) {
+
+        for (EdgeDirection d : values()) {
+            if (d.value.equals(value)) {
+                return d;
+            }
+        }
+        return BOTH;
+    }
+    @Override
+    public String toString() {
+        return value;
+    }
+}
+\ No newline at end of file