public TYPE_1 < TYPE_2 > METHOD_1 ( java.lang.String query , TYPE_3 VAR_1 ) throws TYPE_4 { <BUG> return METHOD_1 ( query , null , null ) ;</BUG> }
public TYPE_1 < TYPE_2 > METHOD_1 ( java.lang.String query , TYPE_3 VAR_1 ) throws TYPE_4 { return METHOD_1 ( query , null , VAR_1 ) ; } 
