/**
 * 
 */
package util;

import java.util.ArrayList;
import java.util.List;
import java.util.Map;

import com.google.gson.Gson;
import com.google.gson.reflect.TypeToken;

/**
 * @author zhanjp
 *
 */
public class GsonUtils {

	public static <T> T getObject(String jsonString, Class<T> cls) {
 T t = null;
 try {
 Gson gson = new Gson();
 t = gson.fromJson(jsonString, cls);
 } catch (Exception e) {
 // TODO: handle exception
 }
 return t;
 }

	public static <T> List<T> getObjectList(String jsonString,Class<T> cls) {
 List<T> list = new ArrayList<T>();
 try {
 Gson gson = new Gson();
 list = gson.fromJson(jsonString, new TypeToken<List<T>>() {
 }.getType());
 } catch (Exception e) {
 }
 return list;
 }
	
	
	public static List<Map<String, Object>> getMapList(String jsonString) {
 List<Map<String, Object>> list = new ArrayList<Map<String, Object>>();
 try {
 Gson gson = new Gson();
 list = gson.fromJson(jsonString,
 new TypeToken<List<Map<String, Object>>>() {
 }.getType());
 } catch (Exception e) {
 // TODO: handle exception
 }
 return list;
 }
}