工具类修改

common/src/main/java/com/winsun/utils/MapUtil.java

@@ -30,8 +30,8 @@ public class MapUtil {
 	 * @param key 作为key的字段名
 	 * @return
 	 */
-	public static Map<String,Object> listToMap(List<Map<String, Object>> list,String key){
-		Map<String,Object> map = new HashMap<String, Object>();
+	public static Map<String,Map<String,Object>> listToMap(List<Map<String, Object>> list,String key){
+		Map<String,Map<String,Object>> map = new HashMap<String, Map<String,Object>>();
 		for(Map<String, Object> theMap : list) {
 			if(null != theMap.get(key)) {
 				map.put(theMap.get(key).toString(), theMap);