Hi, is there any possibility to get the compiled java code of the rules ... could be helpful for several reasons ... Cheers Markus _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users

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(a)gmx.de&gt;: > 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 >> _______________________________________________ >> rules-users mailing list >> rules-users(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/rules-users >> >> >> >> > _______________________________________________ > rules-users mailing list > rules-users(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-users > > _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users

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(a)gmx.de&gt;: > 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(a)gmx.de&gt;: > > > >> 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 > >>> _______________________________________________ > >>> rules-users mailing list > >>> rules-users(a)lists.jboss.org > >>> https://lists.jboss.org/mailman/listinfo/rules-users > >>> > >>> > >>> > >>> > >> _______________________________________________ > >> rules-users mailing list > >> rules-users(a)lists.jboss.org > >> https://lists.jboss.org/mailman/listinfo/rules-users > >> > >> > > _______________________________________________ > > rules-users mailing list > > rules-users(a)lists.jboss.org > > https://lists.jboss.org/mailman/listinfo/rules-users > > > > > > > _______________________________________________ > rules-users mailing list > rules-users(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-users >

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(a)googlemail.com&gt;: 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(a)gmx.de&gt;: 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(a)gmx.de&gt;: 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 _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users

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(a)googlemail.com&gt;: > 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(a)codehaus.org&gt;: > >> 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(a)googlemail.com&gt;: >> >> >> 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(a)gmx.de&gt;: >> >> >> 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(a)gmx.de&gt;: >> >> >> >> 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 >> _______________________________________________ >> rules-users mailing list >> rules-users(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/rules-users >> >> >> >> >> >> _______________________________________________ >> rules-users mailing list >> rules-users(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/rules-users >> >> >> >> _______________________________________________ >> rules-users mailing list >> rules-users(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/rules-users >> >> >> >> >> _______________________________________________ >> rules-users mailing list >> rules-users(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/rules-users >> >> >> _______________________________________________ >> rules-users mailing list >> rules-users(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/rules-users >> >> >> >> >> _______________________________________________ >> rules-users mailing list >> rules-users(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/rules-users >> >> >> _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users

i will do that the next days ... where should i post it?

Cheers Markus 2007/12/5, Mark Proctor <mproctor(a)codehaus.org&gt;: > Markus Helbig wrote: > Here's the way it works for those who are interested > > Could you put that up on the wiki for us? > > > > -- 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(a)googlemail.com&gt;: > > > 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(a)codehaus.org&gt;: > > > 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(a)googlemail.com&gt;: > > > 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(a)gmx.de&gt;: > > > 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(a)gmx.de&gt;: > > > > 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 >

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

Cheers Markus _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users