Smallworld-short-transaction-broadcaster

a broadcaster for Smallworld GE short transaction server, for more information please see Visual Description part.

visual description

Getting Started

for the senario to work, you have to calibrate short transaction server and client.

Server

• load appserver.msf image
• smallworld_product.open_database(admin_dir)
• module_args<< {_unset, :save_magikc?, _true , :force_reload?, _true}
• sw_module_manager.load_module( "short_transaction_manager_server", _scatter module_args)
• load short_transaction_server_listener module
• smallworld_product.start_server( a_ds_view_name , port) port in this method is the short transaction port
• short_transaction_server_listener.start()

Client

• start a short transaction for example v.start_short_transaction()
• load short_transaction_client_listener module
• short_transaction_client_listener.start()

Testing

in the client image call "call_dsst_server" procedure

call_dsst_server ( "short_transaction_server_name" , {"COMMAND_1","hi"} , 3041 )

you should see something like this in the server cli

data...str..:COMMAND_1
data...str..:hi
data...str..:unset
getting clients...
no of clients:1
broadcasting...to 192.168.64.1	gis-server	sw:byte_vector:[1-4]	command:SERVER_COMMAND_1	data:hi back!

and immediatly in the clients cli you shoud see :

   doing something!......

Authors

• Sadeq Aramideh