Here's the way it works for those who are interested
  

-- create a Packagebuilder and build package

JavaDialect jd = (JavaDialect) builder.getDialectRegistry().getDialect("java");

Field field = jd.getClass().getDeclaredField("src");
field.setAccessible(true);

MemoryResourceReader src = (MemoryResourceReader) field.get(jd);

String[] list = src.list();
    			
for (int z = 0; z < list.length; z++)
{
       String name = (String) list[z];
       byte[] bytes = src.getBytes( name );

       System.out.println(new String(bytes));
}

-----

thx for the help ...

2007/11/29, Markus Helbig <mhelbig81@googlemail.com>:
  

hmm ...

PackageCompilatData data = pkg.getPackageCompilationData(); // gets the
String[] list = data.list() // returns the list of files
Byte[] bytes = data.read( list[0] ) // get the bytecode for
new String(bytes);

just gives me the bytecode ... but i will try with the PackageBuilder ...

Cheers

Markus

2007/11/29, Mark Proctor <mproctor@codehaus.org>:
    

 The src code is not kept. You would have to get this from the
PackageBuilder and the JavaDialect, which is  in the DialectRegistry. You'll
need to do this via reflection. When you get a reference to the mape it'll
be bytes  again, just do new String(byte[] bytes).

 Mark

 Markus Helbig wrote:
 I decompiled the class files, but there's sth curious in the Constant
Pool there is an invalid TagValue it is 97, it occurs in the
*ReturnValueInvoker Classes any idea what's 97 (or it should be mapped
to)?

valid types are (as far as i know):

CONSTANT_Class 7
CONSTANT_Fieldref 9
CONSTANT_Methodref 10
CONSTANT_InterfaceMethodref 11
CONSTANT_String 8
CONSTANT_Integer 3
CONSTANT_Float 4
CONSTANT_Long 5
CONSTANT_Double 6
CONSTANT_NameAndType 12
CONSTANT_Utf8 1

Cheers

Markus

2007/11/29, Markus Helbig <mhelbig81@googlemail.com>:


 now i tried Mark's suggestion but this is also just bytecode i get ...
ok with byte code it would be possible to decompile ...

Cheers

Markus

2007/11/28, Darko IVANCAN <ivancan@gmx.de>:


 Hi,

Obviously Mark's suggestion is better.

Anyway: Seen, that the BRMS gives you a package (as .pkg) and the
RuleAgents can load those files and Packages are Serializable, I think
you want to investigate also in this possibility, by looking how current
DRools code is doing this job.

Darko

On 28/11/2007 16:00, Markus Helbig wrote:


 that's right, but can you read bytecode? Or is there a way to
serialize into pure Java Code,

i think i'll try the way Mark provided ...

Cheers

Markus

2007/11/28, Darko IVANCAN <ivancan@gmx.de>:



 Hi,

The package can be serialized. See manual: deployment options.
The package can also be downloaded from the BRMS.

Hope this helps,
Darko Ivancan

On 28/11/2007 13:58, Markus Helbig wrote:



 Hi,

is there any possibility to get the compiled java code of the rules
... could be helpful for several reasons ...

Cheers

Markus
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