public synchronized java.util.List < TYPE_1 > execute ( ) throws TYPE_2 { for ( TYPE_3 VAR_1 : VAR_2 ) { this . METHOD_1 ( VAR_1 ) ; } return TYPE_4 . METHOD_2 ( VAR_3 ) ; } 

public synchronized java.util.List < TYPE_1 > execute ( ) throws TYPE_2 { for ( TYPE_3 VAR_1 : this . VAR_2 ) { METHOD_1 ( VAR_1 ) ; } return TYPE_4 . METHOD_2 ( this . VAR_3 ) ; } 
