src/main/java/org/jmxtrans/agent/util/json/JsonObject.java
public org.jmxtrans.agent.util.json.JsonValue get(String name) {
    if (name == null) {
      throw new NullPointerException("name is null");
    }
    int index = indexOf(name);
    return index != -1 ? values.get(index) : null;
  }
public org.jmxtrans.agent.util.json.JsonValue get(String name) {
    if (name == null) {
      throw new NullPointerException("name is null");
    }
    int index = indexOf(name);
    return index != -1 ? values.get(index) : null;
  }
Returns the value of the member with the specified name in this object. If this object contains
multiple members with the given name, this method will return the last one.

@param name
the name of the member whose value is to be returned
@return the value of the last member with the specified name, or <code>null</code> if this
object does not contain a member with that name