ICE-python学习笔记（一）——ice demo

基础

官网有个demo，大概意思就是：

先写一个.ice的文件：（Printer.ice）

module Demo
{
    interface subjectMatter
    {
        string printString(string s);
    }
}

然后运行下面的语句生成文件：

slice2py Printer.ice

生成如下文件：

然后运行ICE的Service和Client就可以了

Service.py:

import sys, Ice
import Demo
 

	
class PrinterI(Demo.Printer):
	def printString(self,s,current=None):
		print(s)
		return len(s)

with Ice.initialize(sys.argv) as communicator:
    adapter = communicator.createObjectAdapterWithEndpoints("SimplePrinterAdapter", "default -p 10000")
    object = PrinterI()
    adapter.add(object, communicator.stringToIdentity("SimplePrinter"))
    adapter.activate()
    communicator.waitForShutdown()

Client.py:

import sys, Ice
import Demo
 
	
	
	
with Ice.initialize(sys.argv) as communicator:
    base = communicator.stringToProxy("SimplePrinter:default -p 10000")
    printer = Demo.PrinterPrx.checkedCast(base)
    if not printer:
        raise RuntimeError("Invalid proxy")
 
    print(printer.printString("Hello World!"))

 

来源：CSDN

作者：lanlan_bupt

链接：https://blog.csdn.net/qq_36591505/article/details/103575218