public java.lang.String METHOD_1 ( ) { if ( ( this . VAR_1 . equals ( STRING_1 ) ) && ( ( VAR_2 ) != null ) ) { METHOD_2 ( ) ; } return this . VAR_1 ; } 

public java.lang.String METHOD_1 ( ) { if ( this . VAR_1 . equals ( STRING_1 ) ) { METHOD_2 ( ) ; } return this . VAR_1 ; } 
