Can't dataize integer or float

[ivan-egorov42]

I think it's necessary to notify users of EO that we can't dataize integer or float like this:

[] > app
  5 > @

Here is output after eoc dataize app:

Exception in thread "main" java.lang.ClassCastException: Cannot cast java.lang.Long to java.lang.Boolean
	at java.base/java.lang.Class.cast(Class.java:3605)
	at org.eolang.Dataized.take(Dataized.java:127)
	at org.eolang.Main.run(Main.java:190)
	at org.eolang.Main.main(Main.java:98)

Or maybe I do smth wrong?

[ivan-egorov42]

@yegor256 please, have a look.

[yegor256]

@mximp currently, in org.eolang.Main we have this code:

        if (!new Dataized(app).take(Boolean.class)) {
            throw new IllegalStateException(
                "Runtime dataization failure"
            );
        }

In other words, we expect the object being dataized to become a Boolean. In the example above, it becomes a Long, that's why the exception. Let's change Main so that it doesn't fail, but instead print the result of dataization.

[mximp]

@Nypiaka please have a look

[mximp]

@yasamprom please assist

[Graur]

@yasamprom What's up with this issue?

[mximp]

@Graur there is PR open which is still in code review. I believe someone needs to take this over.

[yasamprom]

@mximp @Graur there was a problem with possible runtime error but I think it is fixed now. Check please

[yegor256]

@mximp still a bug?

[mximp]

@yegor256 Still open bug. Needed to be fixed.