public java.lang.String execute ( ) throws java.lang.Exception { java.lang.System.out.println ( STRING_1 ) ; java.lang.System.out.println ( this . METHOD_1 ( ) ) ; for ( int i = 0 ; i < ( file . size ( ) ) ; i ++ ) { this . METHOD_2 ( i ) ; } return STRING_2 ; }

public java.lang.String execute ( ) throws java.lang.Exception { java.lang.System.out.println ( file ) ; java.lang.System.out.println ( this . METHOD_1 ( ) ) ; if ( ( file ) != null ) { for ( int i = 0 ; i < ( file . size ( ) ) ; i ++ ) { this . METHOD_2 ( i ) ; } } return STRING_2 ; }
