commit

DataFusion/src/com/zskk/service/DataService.java

@@ -53,7 +53,7 @@ public class DataService {
     
     public String postWithParameters(String url, Map<String, String> map) {
     	
-    	FormBody.Builder formbody = new FormBody.Builder();
+FormBody.Builder formbody = new FormBody.Builder();
     	
     	for (Map.Entry<String, String> entry : map.entrySet()) {
     		formbody.add(entry.getKey(), entry.getValue());
@@ -72,7 +72,7 @@ public class DataService {
 		    } catch (IOException e) {
 				// TODO Auto-generated catch block
 				e.printStackTrace();
-				return "wrong"+e.toString();
+				return null;
 			}	
 	}