org.zkoss.zk.au
Interface AuService

All Known Implementing Classes:

InaccessibleWidgetBlockService, UploadInfoService

public interface AuService

An AU request service used to handle the AU requests (AuRequest). It is usually implemented by an application and plugged to a component via Component.setAuService(org.zkoss.zk.au.AuService), or plugged to a desktop via Desktop.addListener(java.lang.Object).

Notice that the AU service plugged to a component takes the higher priority than the default handling (ComponentCtrl.service(org.zkoss.zk.au.AuRequest, boolean)).

See also ZK Client-side Reference: AU Requests: Server-side Processing.

Since:

5.0.0

Author:

tomyeh

Method Summary

boolean

service(AuRequest request, boolean everError) Handles an AU request.

Method Detail

service

boolean service(AuRequest request,
                boolean everError)

Handles an AU request.

Parameters:

request - the request sent from the client.

everError - whether any error ever occurred before processing this request.

Returns:

whether the request has been processed. If false is returned, the default process (handled by the component) will take place.

Since:

5.0.0