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jxme的一些相关程序,主要是手机上程序开发以及手机和计算机通信的一些程序资料,程序编译需要Ant支持

Bidirectional Pipe  (11/20/01) 

The following example is a simple example of the
use of the Bidirectional pipe service. This creates two pipes
between two peers to create a bidirectional connection.

The following demonstrates the use of the Bidirectional PipeService.
The Bidirectional pipe service is used to create an accept
Bidirectional pipe and a connect pipe, and send a message
via the bidirectional pipe.

Files:
=====
The package contains the following files:

README
Makefile
connect/BidirectionalPipeTestApp.java  // connect side code
accept/BidirectionalAcceptPipeTestApp.java    // Accept side
Util.java     // utility to save and read a pipe advertisement from a file
classes/net/jxta/test/util/BidirectionalPipeTestApp.class  
classes/net/jxta/test/util/BidirectionalAcceptPipeTestApp.class
classes/net/jxta/test/util/Util.class

lib/jxta.jar        
lib/jxtasecurity.jar  
lib/log4j.jar       
lib/beepcore.jar    
lib/cryptix-asn1.jar  
lib/cryptix32.jar   
lib/jxtaptls.jar    
lib/minimalBC.jar  
lib/org.mortbay.jetty.jar  
lib/servlet.jar     

To Run the Example
==================

1) Start the Accept side  first
2) Start the Connect side

1) to start the Accept Side:
   -------------------

Go to the accept directory

cd server;
java -classpath ../classes:../lib/jxta.jar:../lib/log4j.jar:../lib/beepcore.jar:../lib/jxtasecurity.jar:../lib/org.mortbay.jetty.jar:../lib/servlet.jar:../lib/cryptix-asn1.jar:../lib/cryptix32.jar:../lib/jxtaptls.jar:../lib/minimalBC.jar net.jxta.test.util.BidirectionalAcceptPipeTestApp


This will start the accept bidrectional pipe application waiting for the
connection. The Platform configuration tool will shows up for you to
configure the network setup for your platform. If you run the client and
server on the same subnet you can disable the HTTP transpor (check the HTTP
enable button to disable it). When done type ok

You should see the following log from the server:
Starting jxta ....
Published bidir pipe urn:jxta:uuid-59616261646162614E504720503250336782D5D1971A47D8A7C8B5B7CD30DBE704



2) start the client
  -----------------

Go to the connect directory

cd client;
java -classpath ../classes:../lib/jxta.jar:../lib/log4j.jar:../lib/beepcore.jar:../lib/jxtasecurity.jar:../lib/org.mortbay.jetty.jar:../lib/servlet.jar:../lib/cryptix-asn1.jar:../lib/cryptix32.jar:../lib/jxtaptls.jar:../lib/minimalBC.jar net.jxta.test.util.BidirectionalPipeTestApp


This will start the connect side of the Bidirectional pipe. The Platform configuration tool
will shows up for you to configure the network setup for your platform. If
you run the client and server on the same subnet you can disable the HTTP
transpor (check the HTTP enable button to disable it). If you want
to run the client and server on the same node, you have to select a
different port for the TCP/IP tramsport (97002) . When done type ok

You should see the following messages printed on the accept side
Sending bidir pipe ack.
BPS: Accepted pipe connection net.jxta.impl.util.BidirectionalPipeService$Pipe@5c86eb
Client said: Hello, World!


Troubleshooting:
===============

1) make sure that you have setup the network configuration correctly. You
   can remove the PlatformConfig and cm in the client or
   service directory and restart the
   application the Configuration tool will show up

2) Make sure that the client discovers a valid advertisement. You should check
   that the PipeAdvertisement id of the client and server Service advertisement
   matches. In doubt you can remove the local cache (server/cm and client/cm)

To Build the Client and Server
==============================

Unix:
=====

Set PLATFORM environment to point the  "platform/binding/java"
directory

To make the accept:

make accept

To make the connect:

make connect

to run

gnumake run_connect
gnumake run_accept