RPC 调用上下文

// remote call
xxxService. xxx();
// Whether this end is a consumer end, here will return true
boolean isConsumerSide = RpcContext.getServiceContext().isConsumerSide();
// Get the provider IP address of the last call
String serverIP = RpcContext.getServiceContext().getRemoteHost();
// Get the current service configuration information, all configuration information will be converted into URL parameters
String application = RpcContext.getServiceContext().getUrl().getParameter("application");
// Note: Every time an RPC call is initiated, the context state will change
yyyService.yyy();

public class XxxServiceImpl implements XxxService {
 
    public void xxx() {
        // Whether this end is the provider end, here will return true
        boolean isProviderSide = RpcContext.getServiceContext().isProviderSide();
        // Get the IP address of the caller
        String clientIP = RpcContext.getServiceContext().getRemoteHost();
        // Get the current service configuration information, all configuration information will be converted into URL parameters
        String application = RpcContext.getServiceContext().getUrl().getParameter("application");
        // Note: Every time an RPC call is initiated, the context state will change
        yyyService.yyy();
        // At this point, the local end becomes the consumer end, and false will be returned here
        boolean isProviderSide = RpcContext.getServiceContext().isProviderSide();
    }
}