update traversal processing for v19

Issue-ID: AAI-2866
Change-Id: I344e095e6f1d3b117971c1c78e50ae58bebf27e4
Signed-off-by: LaMont, William(wl2432) <wl2432@att.com>

1 files changed, 59 insertions, 0 deletions

diff --git a/aai-traversal/src/main/java/org/onap/aai/rest/dsl/Edge.java b/aai-traversal/src/main/java/org/onap/aai/rest/dsl/Edge.java
new file mode 100644
index 0000000..c3be5dc
--- /dev/null
+++ b/aai-traversal/src/main/java/org/onap/aai/rest/dsl/Edge.java
@@ -0,0 +1,59 @@
+/**
+ * ============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.dsl;
+
+import org.onap.aai.rest.enums.EdgeDirection;
+
+import java.util.List;
+import java.util.stream.Collectors;
+
+public class Edge {
+
+    private List<EdgeLabel> labels;
+    private EdgeDirection direction;
+
+    public Edge (EdgeDirection direction, List<EdgeLabel> labels) {
+        this.labels = labels;
+        this.direction = direction;
+    }
+
+    public List<EdgeLabel> getLabels() {
+        return labels;
+    }
+
+    public void setLabels(List<EdgeLabel> labels) {
+        this.labels = labels;
+    }
+
+    public EdgeDirection getDirection() {
+        return direction;
+    }
+
+    public void setDirection(EdgeDirection direction) {
+        this.direction = direction;
+    }
+
+    @Override
+    public String toString() {
+        return String.format("labels: %s, direction: %s ",
+                labels.stream().map(EdgeLabel::getLabel).collect(Collectors.joining(",")),
+                this.getDirection().name());
+    }
+}
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