arch4j-users — List forum for users of Arch4J.

RE: [Arch4j-users] [Java Class Generator] Loading existing class from .java file?

[Konrad <khg...@ya...>]

Ok, thanks David.

I will try to take a stab at it once I have a little
more breathing room on my project.

Thanks again, and great work!  :)

Have a nice weekend!



--- "Colwell, David" <DCo...@sp...> wrote:
> Ross is correct -- my bad.  If you're feel like
> contributing, you're
> more than welcome to take a stab at extending the
> generator framework.
> Chat with Ross over design details.
> 
> David
> 
> -----Original Message-----
> From: Konrad [mailto:khg...@ya...] 
> Sent: Friday, September 26, 2003 12:54 PM
> To: arch4j
> Subject: RE: [Arch4j-users] [Java Class Generator]
> Loading existing
> class from .java file?
> 
> Hi David.
> 
> Do you mean the "Java Class Generator"?  If so, can
> you supply a very simple example of how that would
> be
> done?
> 
> According to Ross, though, modifying an existing
> .java
> source file is not possible...
> 
> Thank you both for your replies!  :)
> 
> 
> 
> --- "Colwell, David" <DCo...@sp...>
> wrote:
> > 	If you simply need to load a Java source file,
> > modify it, and
> > write it out to file then the generator package
> > provides a nice
> > interface to creating code.  If you are hoping to
> > modify bytecode at
> > runtime and reload a class then you'll need to
> start
> > looking at writing
> > your own classloader.
> > 
> > ~Dave
> > 
> > -----Original Message-----
> > From: Konrad [mailto:khg...@ya...] 
> > Sent: Friday, September 26, 2003 11:07 AM
> > To: arch4j
> > Subject: [Arch4j-users] [Java Class Generator]
> > Loading existing class
> > from .java file?
> > 
> > Hello.
> > 
> > I was wondering if it is possible to load an
> > existing
> > class definition (i.e. from a .java file), make
> some
> > additions/changes (i.e. add a "extends <class>"
> and
> > an
> > import statement), and write the updated file out
> to
> > a
> > different location?
> > 
> > Thank you.
> > 
> > __________________________________
> > Do you Yahoo!?
> > The New Yahoo! Shopping - with improved product
> > search
> > http://shopping.yahoo.com
> > 
> > 
> >
>
-------------------------------------------------------
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> > Arc...@li...
> >
>
https://lists.sourceforge.net/lists/listinfo/arch4j-users
> 
> 
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> The New Yahoo! Shopping - with improved product
> search
> http://shopping.yahoo.com
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> 
>
-------------------------------------------------------
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RE: [Arch4j-users] [Java Class Generator] Loading existing class from .java file?

[Colwell, D. <DCo...@sp...>]

Ross is correct -- my bad.  If you're feel like contributing, you're
more than welcome to take a stab at extending the generator framework.
Chat with Ross over design details.

David

-----Original Message-----
From: Konrad [mailto:khg...@ya...]=20
Sent: Friday, September 26, 2003 12:54 PM
To: arch4j
Subject: RE: [Arch4j-users] [Java Class Generator] Loading existing
class from .java file?

Hi David.

Do you mean the "Java Class Generator"?  If so, can
you supply a very simple example of how that would be
done?

According to Ross, though, modifying an existing .java
source file is not possible...

Thank you both for your replies!  :)



--- "Colwell, David" <DCo...@sp...> wrote:
> 	If you simply need to load a Java source file,
> modify it, and
> write it out to file then the generator package
> provides a nice
> interface to creating code.  If you are hoping to
> modify bytecode at
> runtime and reload a class then you'll need to start
> looking at writing
> your own classloader.
>=20
> ~Dave
>=20
> -----Original Message-----
> From: Konrad [mailto:khg...@ya...]=20
> Sent: Friday, September 26, 2003 11:07 AM
> To: arch4j
> Subject: [Arch4j-users] [Java Class Generator]
> Loading existing class
> from .java file?
>=20
> Hello.
>=20
> I was wondering if it is possible to load an
> existing
> class definition (i.e. from a .java file), make some
> additions/changes (i.e. add a "extends <class>" and
> an
> import statement), and write the updated file out to
> a
> different location?
>=20
> Thank you.
>=20
> __________________________________
> Do you Yahoo!?
> The New Yahoo! Shopping - with improved product
> search
> http://shopping.yahoo.com
>=20
>=20
>
-------------------------------------------------------
> This sf.net email is sponsored by:ThinkGeek
> Welcome to geek heaven.
> http://thinkgeek.com/sf
> _______________________________________________
> Arch4j-users mailing list
> Arc...@li...
>
https://lists.sourceforge.net/lists/listinfo/arch4j-users


__________________________________
Do you Yahoo!?
The New Yahoo! Shopping - with improved product search
http://shopping.yahoo.com


-------------------------------------------------------
This sf.net email is sponsored by:ThinkGeek
Welcome to geek heaven.
http://thinkgeek.com/sf
_______________________________________________
Arch4j-users mailing list
Arc...@li...
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RE: [Arch4j-users] [Java Class Generator] Loading existing class from .java file?

[Konrad <khg...@ya...>]

Hi David.

Do you mean the "Java Class Generator"?  If so, can
you supply a very simple example of how that would be
done?

According to Ross, though, modifying an existing .java
source file is not possible...

Thank you both for your replies!  :)



--- "Colwell, David" <DCo...@sp...> wrote:
> 	If you simply need to load a Java source file,
> modify it, and
> write it out to file then the generator package
> provides a nice
> interface to creating code.  If you are hoping to
> modify bytecode at
> runtime and reload a class then you'll need to start
> looking at writing
> your own classloader.
> 
> ~Dave
> 
> -----Original Message-----
> From: Konrad [mailto:khg...@ya...] 
> Sent: Friday, September 26, 2003 11:07 AM
> To: arch4j
> Subject: [Arch4j-users] [Java Class Generator]
> Loading existing class
> from .java file?
> 
> Hello.
> 
> I was wondering if it is possible to load an
> existing
> class definition (i.e. from a .java file), make some
> additions/changes (i.e. add a "extends <class>" and
> an
> import statement), and write the updated file out to
> a
> different location?
> 
> Thank you.
> 
> __________________________________
> Do you Yahoo!?
> The New Yahoo! Shopping - with improved product
> search
> http://shopping.yahoo.com
> 
> 
>
-------------------------------------------------------
> This sf.net email is sponsored by:ThinkGeek
> Welcome to geek heaven.
> http://thinkgeek.com/sf
> _______________________________________________
> Arch4j-users mailing list
> Arc...@li...
>
https://lists.sourceforge.net/lists/listinfo/arch4j-users


__________________________________
Do you Yahoo!?
The New Yahoo! Shopping - with improved product search
http://shopping.yahoo.com

RE: [Arch4j-users] [Java Class Generator] Loading existing class from .java file?

[Greinke, R. <RGr...@sp...>]

The current generator doesn't have a parser yet to create a
JavaSourceFile from existing code.
I'll add it to the list, though.

Thanks for the idea.

Ross

-----Original Message-----
From: Konrad [mailto:khg...@ya...]=20
Sent: Friday, September 26, 2003 11:07 AM
To: arch4j
Subject: [Arch4j-users] [Java Class Generator] Loading existing class
from .java file?


Hello.

I was wondering if it is possible to load an existing
class definition (i.e. from a .java file), make some additions/changes
(i.e. add a "extends <class>" and an import statement), and write the
updated file out to a different location?

Thank you.

__________________________________
Do you Yahoo!?
The New Yahoo! Shopping - with improved product search
http://shopping.yahoo.com


-------------------------------------------------------
This sf.net email is sponsored by:ThinkGeek
Welcome to geek heaven.
http://thinkgeek.com/sf _______________________________________________
Arch4j-users mailing list
Arc...@li...
https://lists.sourceforge.net/lists/listinfo/arch4j-users

[Arch4j-users] [Java Class Generator] Loading existing class from .java file?

[Konrad <khg...@ya...>]

Hello.

I was wondering if it is possible to load an existing
class definition (i.e. from a .java file), make some
additions/changes (i.e. add a "extends <class>" and an
import statement), and write the updated file out to a
different location?

Thank you.

__________________________________
Do you Yahoo!?
The New Yahoo! Shopping - with improved product search
http://shopping.yahoo.com

RE: [Arch4j-users] Source CodeGenerator-- Gatther imports

[Ross G. <rgr...@sp...>]

Thanks for checking out Arch4J.  There is a start to the documentation
effort on the Arch4J home page, http://arch4j.sourceforge.net
<http://arch4j.sourceforge.net>   and a component guide for the generator at
http://arch4j.sourceforge.net/components/generator/index.html
<http://arch4j.sourceforge.net/components/generator/index.html>   Take a
look at the method named testJavaSourceFile() in the GeneratorTest JUnit
class.  It is an example of how to paste together the various pieces,
programmatically, of a Java file.
 
The intention of the class is for developers to create their own template
classes which define the structure of a destination Java class, defining the
template with a JavaSourceFile and all of the other generator components.
The specifics of generating an instance of a class through your template is
then up to you.  Your template could be a class with a main method, which
takes specific arguments from the command line, such as the class name, etc.
then use that to generate the class.
 
We are currently working to improve the documentation and to come up with
some better examples to show this "template" style of development.  Stay
tuned!
 
A default constructor was intentionally left out of the definition of the
JavaSourceFile class.  This forces consumers to specify the sourcePath and
the object definition when creating an instance of a JavaSourceFile.  You
can easily extend the class, as long as you declare a constructor that has
the same signature.  You are then free to add any other constructors you
wish.
 
If you make improvements to the code that others could benefit from, let me
know and I'll work on integrating them in to the main source tree.
 
Thanks,
 
Ross Greinke

-----Original Message-----
From: kiran malla


Hi,
    I am new to arc4j.. we intend to use code generator component.The
component is good but there is no proper documentation availabe to implement
the functionality except Java Apis . we have one doubt. some of the methods
have been delcared as protected in JavaSourceFile class. this class is
without a default constructor. Hence we are unable to extend it in our code.
kindly suggest how we can use the methods.. we are mainly interested in the
gatherimports method.
 
Regards,
Kiran Malla.

[Arch4j-users] Source CodeGenerator-- Gatther imports

[kiran m. <ki...@bs...>]

Hi,
    I am new to arc4j.. we intend to use code generator component.The =
component is good but there is no proper documentation availabe to =
implement the functionality except Java Apis . we have one doubt. some =
of the methods have been delcared as protected in JavaSourceFile class. =
this class is without a default constructor. Hence we are unable to =
extend it in our code. kindly suggest how we can use the methods.. we =
are mainly interested in the gatherimports method.

Regards,
Kiran Malla.

[Arch4j-users] Fwd: New Release

[Allan W. <al...@wi...>]

 Hello,

 Arch4J release 1.0.2 is now available.  This release adds support for
Websphere JMS services, some more direction in the Persistence component,
and a New UI Framework for building Swing interfaces.

 Thank you for your continued support.

 Regards,

 -Allan Wick

[Arch4j-users] Where's Lunch Update

[Allan W. <al...@wi...>]

Hello again,

I have updated the Where's Lunch application to include the installation
document.  Sorry for not including it in the original release ;)

Regards,

-Allan Wick

[Arch4j-users] Where's Lunch Release

[Allan W. <al...@wi...>]

Hello again,

Where's lunch, the sample application that utilizes the  Arch4J components,
has been released.

Regards,

-Allan Wick

[Arch4j-users] New Release

[Allan W. <al...@wi...>]

Hello,

Arch4J release 1.0.1 is now available.  This release supports JDK1.4 as well
as JBoss, enhancements to Data Access to use JDBC 2.0 classes for database
pooling and RowSet caching.  There will be a Where's Lunch very soon.

Thank you for your continued support.

Regards,

-Allan Wick