OSAM infra seed code - merge with osam-core side-by-side - fixed warnings in onap-enabler POMs

Change-Id: I0cd9ea39d4b7c1dc088ab0ecd6fb787c7f490e5e
Signed-off-by: Aharoni, Pavel (pa0916) <pavel.aharoni@intl.att.com>
diff --git a/onap-enabler-be/src/main/java/org/onap/osam/policy/PolicyUtil.java b/onap-enabler-be/src/main/java/org/onap/osam/policy/PolicyUtil.java
new file mode 100644
index 0000000..c73d529
--- /dev/null
+++ b/onap-enabler-be/src/main/java/org/onap/osam/policy/PolicyUtil.java
@@ -0,0 +1,90 @@
+/*-

+ * ============LICENSE_START=======================================================

+ * OSAM

+ * ================================================================================

+ * Copyright (C) 2018 AT&T

+ * ================================================================================

+ * 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.osam.policy;

+

+import java.text.DateFormat;

+import java.text.SimpleDateFormat;

+import java.util.Date;

+

+import org.glassfish.jersey.client.ClientResponse;

+import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;

+

+import com.fasterxml.jackson.databind.ObjectMapper;

+

+public class PolicyUtil {

+	

+	private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(PolicyUtil.class);

+	

+	final static DateFormat dateFormat = new SimpleDateFormat("HH:mm:ss:SSSS");

+	

+	public static PolicyResponseWrapper wrapResponse ( String body, int statusCode ) {

+		

+		PolicyResponseWrapper w = new PolicyResponseWrapper();

+		w.setStatus (statusCode);

+		w.setEntity(body);

+		

+		return w;

+	}

+	

+	public static PolicyResponseWrapper wrapResponse (ClientResponse cres) {	

+		String resp_str = "";

+		if ( cres != null ) {

+			resp_str = cres.readEntity(String.class);

+		}

+		int statuscode = cres.getStatus();

+		PolicyResponseWrapper w = PolicyUtil.wrapResponse ( resp_str, statuscode );

+		return (w);

+	}

+	

+	public static PolicyResponseWrapper wrapResponse (RestObject<String> rs) {	

+		String resp_str = "";

+		int status = 0;

+		if ( rs != null ) {

+			resp_str = rs.get();

+			status = rs.getStatusCode();

+		}

+		PolicyResponseWrapper w = PolicyUtil.wrapResponse ( resp_str, status );

+		return (w);

+	}

+	

+	public static <T> String convertPojoToString ( T t ) throws com.fasterxml.jackson.core.JsonProcessingException {

+		

+		String methodName = "convertPojoToString";

+		ObjectMapper mapper = new ObjectMapper();

+		String r_json_str = "";

+	    if ( t != null ) {

+		    try {

+		    	r_json_str = mapper.writeValueAsString(t);

+		    }

+		    catch ( com.fasterxml.jackson.core.JsonProcessingException j ) {

+		    	logger.debug(EELFLoggerDelegate.debugLogger,dateFormat.format(new Date()) + "<== " +  methodName + " Unable to parse object as json");

+		    }

+	    }

+	    return (r_json_str);

+	}

+	

+	

+	public static void main(String[] args) {

+		// TODO Auto-generated method stub		

+	}

+}