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package javax.faces.render;
import java.io.
OutputStream;
import java.io.
Writer;
import java.util.
Iterator;
import javax.faces.
FacesWrapper;
import javax.faces.context.
ResponseStream;
import javax.faces.context.
ResponseWriter;
/**
* <p class="changed_modified_2_0">Provides a simple implementation of
* {@link RenderKit} that
* can be subclassed by developers wishing to provide specialized
* behavior to an existing {@link RenderKit} instance. The default
* implementation of all methods is to call through to the wrapped
* {@link RenderKit}.</p>
*
* <p class="changed_added_2_0">Usage: extend this class and override {@link #getWrapped} to
* return the instance we are wrapping.</p>
*
* @since 2.0
*/
public abstract class
RenderKitWrapper extends
RenderKit implements
FacesWrapper<
RenderKit> {
/**
* @return the wrapped {@link RenderKit} instance
* @see javax.faces.FacesWrapper#getWrapped()
*/
@
Override
public abstract
RenderKit getWrapped();
/**
* <p>The default behavior of this method is to
* call {@link RenderKit#addRenderer(String, String, Renderer)}
* on the wrapped {@link RenderKit} object.</p>
*
* @see RenderKit#addRenderer(String, String, Renderer)
*/
@
Override
public void
addRenderer(
String family,
String rendererType,
Renderer renderer) {
getWrapped().
addRenderer(
family,
rendererType,
renderer);
}
/**
* <p>The default behavior of this method is to
* call {@link RenderKit#createResponseStream(java.io.OutputStream)}
* on the wrapped {@link RenderKit} object.</p>
*
* @see RenderKit#createResponseStream(java.io.OutputStream)
*/
@
Override
public
ResponseStream createResponseStream(
OutputStream out) {
return
getWrapped().
createResponseStream(
out);
}
/**
* <p>The default behavior of this method is to
* call {@link RenderKit#createResponseWriter(java.io.Writer, String, String)}
* on the wrapped {@link RenderKit} object.</p>
*
* @see RenderKit#createResponseWriter(java.io.Writer, String, String)
*/
@
Override
public
ResponseWriter createResponseWriter(
Writer writer,
String contentTypeList,
String characterEncoding) {
return
getWrapped().
createResponseWriter(
writer,
contentTypeList,
characterEncoding);
}
/**
* <p>The default behavior of this method is to
* call {@link RenderKit#getRenderer(String, String)}
* on the wrapped {@link RenderKit} object.</p>
*
* @see RenderKit#getRenderer(String, String)
*/
@
Override
public
Renderer getRenderer(
String family,
String rendererType) {
return
getWrapped().
getRenderer(
family,
rendererType);
}
/**
* <p>The default behavior of this method is to
* call {@link javax.faces.render.RenderKit#getResponseStateManager()}
* on the wrapped {@link RenderKit} object.</p>
*
* @see javax.faces.render.RenderKit#getResponseStateManager()
*/
@
Override
public
ResponseStateManager getResponseStateManager() {
return
getWrapped().
getResponseStateManager();
}
/**
* <p>The default behavior of this method is to
* call {@link javax.faces.render.RenderKit#getComponentFamilies()}
* on the wrapped {@link RenderKit} object.</p>
*
* @see javax.faces.render.RenderKit#getComponentFamilies()
*/
@
Override
public
Iterator<
String>
getComponentFamilies() {
return
getWrapped().
getComponentFamilies();
}
/**
* <p>The default behavior of this method is to
* call {@link RenderKit#getRendererTypes(String)}
* on the wrapped {@link RenderKit} object.</p>
*
* @see RenderKit#getRendererTypes(String)
*/
@
Override
public
Iterator<
String>
getRendererTypes(
String componentFamily) {
return
getWrapped().
getRendererTypes(
componentFamily);
}
/**
* <p>The default behavior of this method is to
* call {@link RenderKit#addClientBehaviorRenderer(String, ClientBehaviorRenderer)}
* on the wrapped {@link RenderKit} object.</p>
*
* @see RenderKit#addClientBehaviorRenderer(String, ClientBehaviorRenderer)
*/
@
Override
public void
addClientBehaviorRenderer(
String type,
ClientBehaviorRenderer renderer) {
getWrapped().
addClientBehaviorRenderer(
type,
renderer);
}
/**
* <p>The default behavior of this method is to
* call {@link RenderKit#getClientBehaviorRenderer(String)}
* on the wrapped {@link RenderKit} object.</p>
*
* @see RenderKit#getClientBehaviorRenderer(String)
*/
@
Override
public
ClientBehaviorRenderer getClientBehaviorRenderer(
String type) {
return
getWrapped().
getClientBehaviorRenderer(
type);
}
/**
* <p>The default behavior of this method is to
* call {@link javax.faces.render.RenderKit#getClientBehaviorRendererTypes()}
* on the wrapped {@link RenderKit} object.</p>
*
* @see javax.faces.render.RenderKit#getClientBehaviorRendererTypes()
*/
@
Override
public
Iterator<
String>
getClientBehaviorRendererTypes() {
return
getWrapped().
getClientBehaviorRendererTypes();
}
}