public void METHOD_1 ( java.lang.String VAR_1 ) { VAR_2 = TYPE_1 . METHOD_2 ( VAR_1 ) ; VAR_3 = VAR_1 . substring ( 0 , VAR_1 . METHOD_3 ( STRING_1 ) ) ; } 

public void METHOD_1 ( java.lang.String VAR_1 ) { if ( VAR_1 . isEmpty ( ) ) return ; VAR_2 = TYPE_1 . METHOD_2 ( VAR_1 ) ; VAR_3 = VAR_1 . substring ( 0 , VAR_1 . METHOD_3 ( STRING_1 ) ) ; } 
