Re: jini 2.1 examples

"John McClain - Sun Microsystems, Inc." <[email protected]> Fri, 6 Jun 2008 16:23:44 -0400
Newsgroups gmane.comp.java.sun.javaspaces
Message-ID <[email protected]>
Bulzan Stefan wrote:
> I need two examples, if you can provide
> 
> 1. how can I change the default installverify config from jini 2.1
> distribution to start other configurations than nonactivatable transient server?

There are example config files in the package java doc for each service 
for persistent and configurations. Generally I when I need something 
that is persistent I use "Jini ERI persistent" (as opposed to any of the 
activatable configs).

If you look at the config file in my previous email you see a bunch of 
entries that look like this :

     // Outrigger (JavaSpace)
     new NonActivatableServiceDescriptor(
         codebaseBase + "outrigger-dl.jar " + dlCodebase,
         policy,
         classpathBase + "outrigger.jar",
         "com.sun.jini.outrigger.TransientOutriggerImpl",
         new String[] {"-",
             ConfigUtil.concat(new Object[] {
             "com.sun.jini.outrigger.initialLookupGroups=new
                  String[]{\"", group,"\"}"})}),

What you need to do is replace the last element :

     new String[] {"-",
         ConfigUtil.concat(new Object[] {
             "com.sun.jini.outrigger.initialLookupGroups=new
                  String[]{\"", group,"\"}"}

with something like :

     new String[] {"persistent-outrigger.config" }

[this assumes "persistent-outrigger.config" is in the working directory 
of the server, if not you will need to put in some path]

And then create persistent-outrigger.config with the configuration for 
the Outrigger server, look the package java doc for each service for 
examples.

> 2.how can I use transactions in Jini 2.1 . I have examples from previous
> versions, but that TransactionManagerAccessor class doesn't work on 2.1
> distribution.

I am not familiar with TransactionManagerAccessor, how is it failing?

-- 
John McClain					[email protected]
Sun Microsystems, Inc.
Burlington, MA

And it is that way today. We are tricked by hope into starting
companies, beginning books, immigrating to this country and investing
in telecom networks. The challenges turn out to be tougher than we
imagined. Our excessive optimism is exposed. New skills are demanded.
But nothing important was ever begun in a prudential frame of mind.

         - David Brooks

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