public java.lang.String METHOD_1 ( ) { TYPE_1 VAR_1 = METHOD_2 ( ) . METHOD_3 ( ) ; if ( VAR_1 != null ) { return VAR_1 . METHOD_4 ( ) ; } return STRING_1 ; } 

public java.lang.String METHOD_1 ( ) { TYPE_1 VAR_1 = METHOD_2 ( ) . METHOD_3 ( ) ; if ( ( VAR_1 != null ) && ( ( VAR_1 . METHOD_4 ( ) ) != null ) ) { return VAR_1 . METHOD_4 ( ) ; } return STRING_1 ; } 
