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package org.openecomp.mso.bpmn.core.json;
import java.io.Serializable;
import java.io.IOException;
import org.openecomp.mso.bpmn.core.domain.AllottedResource;
import org.openecomp.mso.bpmn.core.domain.NetworkResource;
import org.openecomp.mso.bpmn.core.domain.ServiceDecomposition;
import org.openecomp.mso.bpmn.core.domain.VnfResource;
import com.fasterxml.jackson.core.JsonParseException;
import com.fasterxml.jackson.databind.DeserializationFeature;
import com.fasterxml.jackson.databind.JsonMappingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.openecomp.mso.logger.MsoLogger;
public class DecomposeJsonUtil implements Serializable {
private static final MsoLogger LOGGER = MsoLogger.getMsoLogger(MsoLogger.Catalog.BPEL);
/**
*
*/
private static final long serialVersionUID = 1L;
/**
* Method to construct Service Decomposition object converting
* JSON structure
*
* @param jsonString - input in JSON format confirming ServiceDecomposition
* @return - ServiceDecomposition object
* @throws IOException
* @throws JsonMappingException
* @throws JsonParseException
*/
public static ServiceDecomposition JsonToServiceDecomposition(String jsonString) {
ServiceDecomposition serviceDecomposition = new ServiceDecomposition();
ObjectMapper om = new ObjectMapper();
om.configure(DeserializationFeature.UNWRAP_ROOT_VALUE, true);
try {
serviceDecomposition = om.readValue(jsonString, ServiceDecomposition.class);
} catch (JsonParseException e) {
LOGGER.debug("JsonParseException :",e);
} catch (JsonMappingException e) {
LOGGER.debug("JsonMappingException :",e);
} catch (IOException e) {
LOGGER.debug("IOException :",e);
}
return serviceDecomposition;
}
/**
* Method to construct Resource Decomposition object converting
* JSON structure
*
* @param jsonString - input in JSON format confirming ResourceDecomposition
* @return - ServiceDecomposition object
* @throws IOException
* @throws JsonMappingException
* @throws JsonParseException
*/
public static VnfResource JsonToVnfResource(String jsonString) {
VnfResource vnfResource = new VnfResource();
ObjectMapper om = new ObjectMapper();
om.configure(DeserializationFeature.UNWRAP_ROOT_VALUE, true);
try {
vnfResource = om.readValue(jsonString, VnfResource.class);
} catch (JsonParseException e) {
LOGGER.debug("JsonParseException :",e);
} catch (JsonMappingException e) {
LOGGER.debug("JsonMappingException :",e);
} catch (IOException e) {
LOGGER.debug("IOException :",e);
}
return vnfResource;
}
/**
* Method to construct Resource Decomposition object converting
* JSON structure
*
* @param jsonString - input in JSON format confirming ResourceDecomposition
* @return - ServiceDecomposition object
* @throws IOException
* @throws JsonMappingException
* @throws JsonParseException
*/
public static NetworkResource JsonToNetworkResource(String jsonString) {
NetworkResource networkResource = new NetworkResource();
ObjectMapper om = new ObjectMapper();
om.configure(DeserializationFeature.UNWRAP_ROOT_VALUE, true);
try {
networkResource = om.readValue(jsonString, NetworkResource.class);
} catch (JsonParseException e) {
LOGGER.debug("Exception :",e);
} catch (JsonMappingException e) {
LOGGER.debug("Exception :",e);
} catch (IOException e) {
LOGGER.debug("Exception :",e);
}
return networkResource;
}
/**
* Method to construct Resource Decomposition object converting
* JSON structure
*
* @param jsonString - input in JSON format confirming ResourceDecomposition
* @return - ServiceDecomposition object
* @throws IOException
* @throws JsonMappingException
* @throws JsonParseException
*/
public static AllottedResource JsonToAllottedResource(String jsonString) {
AllottedResource allottedResource = new AllottedResource();
ObjectMapper om = new ObjectMapper();
om.configure(DeserializationFeature.UNWRAP_ROOT_VALUE, true);
try {
allottedResource = om.readValue(jsonString, AllottedResource.class);
} catch (JsonParseException e) {
LOGGER.debug("Exception :",e);
} catch (JsonMappingException e) {
LOGGER.debug("Exception :",e);
} catch (IOException e) {
LOGGER.debug("Exception :",e);
}
return allottedResource;
}
}
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