enums

[Pavel]

Is there really support for enums as announced?

Enum.js from last "stable" version (j2s-2.0.0-20100601) has bad
dependences on classes java.security.AccessController and
PrivilegedExceptionAction.

[code]
public class Main {

public enum Numbers { ONE, TWO}

public static void main(String[] args) {
System.out.println(Numbers.ONE);
}
}
[/code]

[Zhou Renjian]

Hi,

Thanks for reporting this bug.

It seems that we pack the wrong *.js. We should pack this following
handwritten Enum.js instead the compiled one:
http://java2script.googlecode.com/svn/trunk/sources/net.sf.j2s.java.core/src/java/lang/Enum.js

Regards,
Zhou Renjian

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[Pavel]

Thanks for your answer.

I tried use svn version before, but there is other problem:
"Uncaught TypeError: Cannot read property 'ONE' of undefined"

source:
[code]
package testenum;

public class Main {
public enum Numbers { ONE, TWO}
public static void main(String[] args) {
System.out.println(Numbers.ONE);
}
}
[/code]

output:
[code]
Clazz.declarePackage ("testenum");
Clazz.load (["java.lang.Enum"], "testenum.Main", null, function () {
c$ = Clazz.declareType (testenum, "Main");
if (!Clazz.isClassDefined ("testenum.Main")) {
testenum.Main.$Main$ ();
}
c$.main = Clazz.defineMethod (c$, "main",
function (args) {
System.out.println (testenum.Main.Numbers.ONE);
}, "~A");
c$.$Main$ = function () {
Clazz.pu$h ();
c$ = Clazz.declareType (testenum, "Main", Enum);
Clazz.defineEnumConstant (c$, "ONE", 0, []);
Clazz.defineEnumConstant (c$, "TWO", 1, []);
c$ = Clazz.p0p ();
};
});
[/code]

[Zhou Renjian]

Hi Pavel,

Thanks for your feedback.

It seems that nested enum does not get correctly compiled. Before we
can fix this compiler bug, we suggest you move enum into a standalone
*.java file to avoid this compiler bug.

Regards,
Zhou Renjian

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[Zhou Renjian]

Check SVN revision 1170 for this bug fix:
https://java2script.googlecode.com/svn/trunk/sources/net.sf.j2s.core/src/net/sf/j2s/core/astvisitors/ASTScriptVisitor.java

Regards,
Zhou Renjian

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[Pavel]

It works well, thanks.

On Feb 14, 6:19 pm, Zhou Renjian <zhourenj...@gmail.com> wrote:
> Check SVN revision 1170 for this bug fix:https://java2script.googlecode.com/svn/trunk/sources/net.sf.j2s.core/...
>
> Regards,
> Zhou Renjian