ovsdb/src/main/java/org/opendaylight/ovsdb/lib/jsonrpc/JsonUtils.java

   1 package org.opendaylight.ovsdb.lib.jsonrpc;
   2
   3 import com.fasterxml.jackson.core.JsonProcessingException;
   4 import com.fasterxml.jackson.databind.ObjectMapper;
   5 import com.fasterxml.jackson.databind.ObjectWriter;
   6
   7 /**
   8  * @author araveendrann
   9  */
  10 public class JsonUtils {
  11
  12     static ObjectMapper mapper = new ObjectMapper();
  13
  14     static ObjectWriter prettyWriter = mapper.writerWithDefaultPrettyPrinter();
  15
  16     public static String prettyString(Object jsonNode){
  17         try {
  18             return prettyWriter.writeValueAsString(jsonNode);
  19         } catch (JsonProcessingException e) {
  20             throw new RuntimeException(e);
  21         }
  22     }
  23 }