public TYPE_1 METHOD_1 ( java.lang.String VAR_1 ) throws TYPE_2 { if ( VAR_2 ) { throw new TYPE_2 ( STRING_1 ) ; } VAR_3 . add ( VAR_1 ) ; VAR_4 = true ; return this ; } 

public TYPE_1 METHOD_1 ( java.lang.String VAR_1 ) throws TYPE_2 { if ( ! ( VAR_2 ) ) { throw new TYPE_2 ( STRING_1 ) ; } VAR_3 . add ( VAR_1 ) ; VAR_4 = true ; return this ; } 
