Ctx Builder l3-network support3.0.1-ONAP

Issue-ID: SDNC-475

Network Discovery Ctx Builder to support l3-network attribute mapping to common model.
Fix jenkins JUnit failures

Change-Id: I64ded411a74ffb037df17a047c16e210d41c4992
Signed-off-by: Norm Traxler <normant@amdocs.com>

1 files changed, 50 insertions, 0 deletions

diff --git a/src/main/java/org/onap/pomba/contextbuilder/networkdiscovery/util/TransformationUtil.java b/src/main/java/org/onap/pomba/contextbuilder/networkdiscovery/util/TransformationUtil.java
new file mode 100644
index 0000000..7e7af3e
--- /dev/null
+++ b/src/main/java/org/onap/pomba/contextbuilder/networkdiscovery/util/TransformationUtil.java
@@ -0,0 +1,50 @@
+/*

+ * Copyright 2014 Bazaarvoice, Inc.

+ *

+ * 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.

+ */

+package org.onap.pomba.contextbuilder.networkdiscovery.util;

+

+import com.bazaarvoice.jolt.Chainr;

+import com.bazaarvoice.jolt.JsonUtils;

+

+import java.io.File;

+import java.util.List;

+

+public class TransformationUtil {

+

+    private static final String CONFIG_JOLT = "config/jolt";

+

+    private TransformationUtil() {

+        throw new IllegalStateException("Utility class");

+    }

+

+    /**

+     * Transforms the sourceJson using the jolt specification for the given resourceType.

+     * 

+     * @param sourceJson

+     * @param resourceType

+     * @return

+     */

+    public static String transform(String sourceJson, String resourceType) {

+

+        Object sourceObject = JsonUtils.jsonToObject(sourceJson);

+

+        List<Object> chainrSpecJSON = JsonUtils.filepathToList(CONFIG_JOLT + File.separator + resourceType + "Spec.json");

+        Chainr chainr = Chainr.fromSpec(chainrSpecJSON);

+        Object output = chainr.transform(sourceObject);

+

+        return JsonUtils.toJsonString(output);

+    }

+

+}
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