public java.lang.String toString ( ) { java.lang.String result = super . toString ( ) ; result += ( STRING_1 + ( this . METHOD_1 ( ) ) ) + STRING_2 ; return result ; } 

public java.lang.String toString ( ) { java.lang.String result = super . toString ( ) ; result += ( STRING_1 + ( this . METHOD_1 ( ) ) ) + "\n" ; return result ; } 
