IRenderService (CMS API 15.5.0 API)

All Superinterfaces:

org.apache.wicket.util.io.IClusterable, Serializable

All Known Implementing Classes:

AbstractListingPlugin, AbstractRenderService, BreadcrumbPlugin, BrowserPlugin, CompatibilityWorkflowPlugin, ExpandCollapseListingPlugin, Home, ListRenderService, ListViewPlugin, ListViewService, PanelPluginPerspective, Perspective, RenderPlugin, RenderService, TabsContainerService, TabsPlugin
```
public interface IRenderService
extends org.apache.wicket.util.io.IClusterable
```
The service interface that is used to create Component hierarchies.

Method Summary

All Methods Instance Methods Abstract Methods Deprecated Methods
Modifier and Type	Method	Description
`void`	`bind(IRenderService parent, String id)`	Bind the component to the specified id.
`void`	`focus(IRenderService child)`	Set focus on the specified child.
`org.apache.wicket.Component`	`getComponent()`	The Wicket `Component` that is added to the parent.
`IRenderService`	`getParentService()`	Deprecated.
`void`	`render(PluginRequestTarget target)`	Called after user events and JCR events have been handled, but before the rendering has started.
`void`	`unbind()`	Releases the component.

- Method Detail
  - getComponent
```
org.apache.wicket.Component getComponent()
```
    The Wicket Component that is added to the parent. The component must have the id that was set with the bind(IRenderService, String) method.
  - render
```
void render(PluginRequestTarget target)
```
    Called after user events and JCR events have been handled, but before the rendering has started. Plugins can register Components with the request target to enlist in the rendering phase.
    Implementations that use extensions must call the same method on those.
  - focus
```
void focus(IRenderService child)
```
    Set focus on the specified child. Implementations should make the child visible when they themselves are visible, or become visible later.
    
    Parameters:
    
    child - The extension that requests focus. This parameter can be null, in which case the Component should set focus to itself.
  - bind
```
void bind(IRenderService parent,
          String id)
```
    Bind the component to the specified id. Provides the render service with a reference to the parent render service.
  - unbind
```
void unbind()
```
    Releases the component. Implementations cannot use the parent reference after this method has been invoked.
  - getParentService
```
@Deprecated
IRenderService getParentService()
```
    Deprecated.
    
    The parent service for this render service.