PortMapJSONDeserializer.java

package org.opennaas.extensions.opendaylight.vtn.protocol.client.serializers.json.deserialize;

import java.io.IOException;
import org.codehaus.jackson.JsonParser;
import org.codehaus.jackson.JsonProcessingException;
import org.codehaus.jackson.JsonToken;
import org.codehaus.jackson.map.DeserializationContext;
import org.codehaus.jackson.map.JsonDeserializer;
import org.opennaas.extensions.opendaylight.vtn.model.PortMap;

public class PortMapJSONDeserializer extends JsonDeserializer<PortMap> {
    /*{
     "portmap":{
     "logical_port_id":"PP-OF:00:00:00:00:00:00:00:05-s5-eth2","tagged":"false"}}
     */

    @Override
    public PortMap deserialize(JsonParser jp, DeserializationContext dc) throws IOException, JsonProcessingException {
        PortMap portMap = new PortMap();
        JsonToken current = jp.nextToken();
        while (jp.nextToken() != JsonToken.END_OBJECT) {
            String fieldName = jp.getCurrentName();
            if (fieldName.equals("portmap")) {
                while (jp.nextToken() != JsonToken.END_OBJECT) {
                    if (jp.getCurrentName().equals("logical_port_id")) {
                        portMap.setLogical_port_id(jp.getText());
                    }
                }
            }
        }
        return portMap;
    }
}