使用分布式對象的過程之間的通信

Question

我無法出售代理對象，當嘗試建立連接時，它只是卡在客戶端

NSConnection *conn = [NSConnection connectionWithRegisteredName:@"server"  host:nil];

這是我注冊連接和出售對象的方法

//server
-(void)initServer {

NSConnection * connection = [[NSConnection alloc]init];

MZRemoteObject * obj = [[MZRemoteObject alloc]init];
obj.message = @"hello world";
[connection setRootObject:obj];
if([connection registerName:@"server"]== NO){
    NSLog(@"error Register Server");
}
NSLog(@"Registered Server");
}

客戶端（獲取被售對象）

- (void)recieveMessage {

NSDistantObject *proxy;
NSConnection *conn = [NSConnection connectionWithRegisteredName:@"server"  host:nil];

if (!conn) {
    NSLog(@"conn recieve message error");
}

proxy = [conn rootProxy];
MZRemoteObject * obj =(MZRemoteObject*)proxy;

if (!proxy) {
    NSLog(@"proxy,recieve message error");
}
NSLog(@"----%@",obj.message);
}

有人能告訴我我做錯了嗎？

Answer 1

[[NSRunLoop currentRunLoop] run];  

在-（void）initServer方法中啟動當前的運行循環。

-(void)initServer {

NSConnection * connection = [[NSConnection alloc]init];

MZRemoteObject * obj = [[MZRemoteObject alloc]init];
obj.message = @"hello world";
[connection setRootObject:obj];
if([connection registerName:@"server"]== NO){
    NSLog(@"error Register Server");
}
NSLog(@"Registered Server");
[[NSRunLoop currentRunLoop] run];  
}