For 'tips' on launching the JVM from C/C++, you can have
a look in the sources of the default java launcher. (java.exe, javac.exe)
These are delivered with the JDK, in the file src.jar. (src/launch)
The exact way it is done, is platform dependent.
For Windows, the jvm.dll is found through a couple of Registry
lookups. On Unix, you don't have a registry, so it is different.
At 16:43 29/03/01 -0600, you wrote:
>That is interesting... let me know how it goes...
>James E. Ervin
>[EMAIL PROTECTED]
>
>Quoting "Switalski, Shilpa (CICG Technology)" <[EMAIL PROTECTED]>:
>
> > JNI does provide a way to allow C to talk to Java by launching a JVM.
> > I'm not familiar with how it works but I know the functionality exists.
> > It can be found in the book _essential JNI Java Native Interface_ by Rob
> > Gordon. See the chapter on "Running the JVM from a C/C++ Application".
> >
> > -----Original Message-----
> > From: James Ervin IV [mailto:[EMAIL PROTECTED]]
> > Sent: Thursday, March 29, 2001 3:31 PM
> > To: [EMAIL PROTECTED]
> > Subject: Re: [EJB-INT] c program accessing ejb?
> >
> >
> > Same difference isn't it? Java runs the methods that you want access
> > to?
> > If this is not, perhaps you should consider writing your C program and
> > then
> > providing a CORBA interface to it and then have the Java program have a
> > CORBA
> > interface, so that they can talk to one another. There are also
> > RMI-CORBA and
> > RMI-(DCOM/ActiveX) bridges that could help.
> >
> > Hope this helps,
> > James E. Ervin
> > [EMAIL PROTECTED]
> > Veridian Information Solutions
> >
> > Quoting "Rhodes, Phillip C." <[EMAIL PROTECTED]>:
> >
> > > JNI allows java to talk to c programs. However, I want my c program
> > to
> > > talk
> > > to java.
> > > What I want: c -> java
> > > What JNI provides: java -> c
> > >
> > >
> > >
> > > -----Original Message-----
> > > From: John Harby [mailto:[EMAIL PROTECTED]]
> > > Sent: Tuesday, March 27, 2001 2:51 PM
> > > To: [EMAIL PROTECTED]
> > > Subject: Re: c program accessing ejb?
> > >
> > >
> > > Sounds like you want JNI - this is an excellent reference:
> > >
> > >
> >
> http://www.amazon.com/exec/obidos/ASIN/0136798950/o/qid=985722652/sr=8-1/ref
> > > =aps_sr_b_1_1/102-0925929-2363329
> > >
> > >
> > > >From: "Rhodes, Phillip C." <[EMAIL PROTECTED]>
> > > >Reply-To: A mailing list for Enterprise JavaBeans development
> > > ><[EMAIL PROTECTED]>
> > > >To: [EMAIL PROTECTED]
> > > >Subject: c program accessing ejb?
> > > >Date: Tue, 27 Mar 2001 14:41:50 -0500
> > > >
> > > >I need to write a C program to talk to an EJB server to access a
> > > stateful
> > > >session bean. Can someone give me a pointer to where any
> > information
> > > and
> > > >examples can be found?
> > > >
> > > >I appreciate it.
> > > >Phillip
> > > >
> > >
> > >=======================================================================
> ====
> > > >To unsubscribe, send email to [EMAIL PROTECTED] and include in
> > the
> > > body
> > > >of the message "signoff EJB-INTEREST". For general help, send email
> > > to
> > > >[EMAIL PROTECTED] and include in the body of the message "help".
> > > >
> > >
> > > _________________________________________________________________
> > > Get your FREE download of MSN Explorer at http://explorer.msn.com
> > >
> > >
> > ===========================================================================
> > > To unsubscribe, send email to [EMAIL PROTECTED] and include in
> > the
> > > body
> > > of the message "signoff EJB-INTEREST". For general help, send email
> > to
> > > [EMAIL PROTECTED] and include in the body of the message "help".
> > >
> > >
> > ===========================================================================
> > > To unsubscribe, send email to [EMAIL PROTECTED] and include in
> > the
> > > body
> > > of the message "signoff EJB-INTEREST". For general help, send email
> > to
> > > [EMAIL PROTECTED] and include in the body of the message "help".
> > >
> >
> > ===========================================================================
> > To unsubscribe, send email to [EMAIL PROTECTED] and include in the
> > body
> > of the message "signoff EJB-INTEREST". For general help, send email to
> > [EMAIL PROTECTED] and include in the body of the message "help".
> >
> > ===========================================================================
> > To unsubscribe, send email to [EMAIL PROTECTED] and include in the
> > body
> > of the message "signoff EJB-INTEREST". For general help, send email to
> > [EMAIL PROTECTED] and include in the body of the message "help".
> >
>
>===========================================================================
>To unsubscribe, send email to [EMAIL PROTECTED] and include in the body
>of the message "signoff EJB-INTEREST". For general help, send email to
>[EMAIL PROTECTED] and include in the body of the message "help".
===========================================================================
To unsubscribe, send email to [EMAIL PROTECTED] and include in the body
of the message "signoff EJB-INTEREST". For general help, send email to
[EMAIL PROTECTED] and include in the body of the message "help".
