Mojarra 2.4.0 · com.sun.faces.ext.taglib.FocusTag

Modifier and Type	Field and Description
private static final String	COMPONENT_TYPE
public ValueExpression	forID
private static final String	RENDERER_TYPE

Access	Constructor and Description
public	FocusTag()

Method Summary

Modifier and Type	Method and Description
public String	getComponentType() Implements abstract javax.faces.webapp.UIComponentTagBase.getComponentType. Return the component type for the component that is or will be bound to this tag.
public String	getRendererType() Implements abstract javax.faces.webapp.UIComponentTagBase.getRendererType. Return the `rendererType` property that selects the `Renderer` to be used for encoding this component, or `null` to ask the component to render itself directly.
public void	release() Overrides javax.faces.webapp.UIComponentELTag.release. Implements javax.servlet.jsp.tagext.Tag.release. Release any resources allocated during the execution of this tag handler.
public void	setFor(ValueExpression forID)
protected void	setProperties(UIComponent `UIComponent` whose properties are to be overridden component) Overrides javax.faces.webapp.UIComponentELTag.setProperties. Override properties and attributes of the specified component, if the corresponding properties of this tag handler instance were explicitly set.

Inherited from javax.faces.webapp.UIComponentELTag:: createComponent getELContext hasBinding setBinding setRendered

COMPONENT_TYPE	back to summary
private static final String COMPONENT_TYPE

forID	back to summary
public ValueExpression forID

RENDERER_TYPE	back to summary
private static final String RENDERER_TYPE

FocusTag	back to summary
public FocusTag()

Method Detail

getComponentType back to summary

getComponentType	back to summary
public String getComponentType() Implements abstract javax.faces.webapp.UIComponentTagBase.getComponentType. Doc from javax.faces.webapp.UIComponentTagBase.getComponentType. Return the component type for the component that is or will be bound to this tag. This value can be passed to `javax.faces.application.Application#createComponent` to create the `UIComponent` instance for this tag. Subclasses must override this method to return the appropriate value. Returns:String the component type Annotations @Override

public String getComponentType()

Implements abstract javax.faces.webapp.UIComponentTagBase.getComponentType.

Doc from javax.faces.webapp.UIComponentTagBase.getComponentType.

Return the component type for the component that is or will be bound to this tag. This value can be passed to javax.faces.application.Application#createComponent to create the UIComponent instance for this tag. Subclasses must override this method to return the appropriate value.

Returns:String

the component type

Annotations

@Override

getRendererType back to summary

getRendererType	back to summary
public String getRendererType() Implements abstract javax.faces.webapp.UIComponentTagBase.getRendererType. Doc from javax.faces.webapp.UIComponentTagBase.getRendererType. Return the `rendererType` property that selects the `Renderer` to be used for encoding this component, or `null` to ask the component to render itself directly. Subclasses must override this method to return the appropriate value. Returns:String the renderer type Annotations @Override

public String getRendererType()

Implements abstract javax.faces.webapp.UIComponentTagBase.getRendererType.

Doc from javax.faces.webapp.UIComponentTagBase.getRendererType.

Return the rendererType property that selects the Renderer to be used for encoding this component, or null to ask the component to render itself directly. Subclasses must override this method to return the appropriate value.

Returns:String

the renderer type

Annotations

@Override

release	back to summary
public void release() Overrides javax.faces.webapp.UIComponentELTag.release. Implements javax.servlet.jsp.tagext.Tag.release. Doc from javax.faces.webapp.UIComponentELTag.release. Release any resources allocated during the execution of this tag handler. Annotations @Override

release

back to summary

public void release()

Overrides javax.faces.webapp.UIComponentELTag.release.

Implements javax.servlet.jsp.tagext.Tag.release.

Doc from javax.faces.webapp.UIComponentELTag.release.

Release any resources allocated during the execution of this tag handler.

Annotations

@Override

setFor	back to summary
public void setFor(ValueExpression forID)

setProperties back to summary

setProperties	back to summary
protected void setProperties(UIComponent component) Overrides javax.faces.webapp.UIComponentELTag.setProperties. Doc from javax.faces.webapp.UIComponentELTag.setProperties. Override properties and attributes of the specified component, if the corresponding properties of this tag handler instance were explicitly set. This method must be called ONLY if the specified `UIComponent` was in fact created during the execution of this tag handler instance, and this call will occur BEFORE the `UIComponent` is added to the view. Tag subclasses that want to support additional set properties must ensure that the base class `setProperties()` method is still called. A typical implementation that supports extra properties `foo` and `bar` would look something like this: protected void setProperties(UIComponent component) { super.setProperties(component); if (foo != null) { component.setAttribute("foo", foo); } if (bar != null) { component.setAttribute("bar", bar); } } The default implementation overrides the following properties: `rendered` - Set if a value for the `rendered` property is specified for this tag handler instance. `rendererType` - Set if the `getRendererType()` method returns a non-null value. Parameters component:UIComponent `UIComponent` whose properties are to be overridden Annotations @Override

protected void setProperties(UIComponent component)

Overrides javax.faces.webapp.UIComponentELTag.setProperties.

Doc from javax.faces.webapp.UIComponentELTag.setProperties.

Override properties and attributes of the specified component, if the corresponding properties of this tag handler instance were explicitly set. This method must be called ONLY if the specified UIComponent was in fact created during the execution of this tag handler instance, and this call will occur BEFORE the UIComponent is added to the view.

Tag subclasses that want to support additional set properties must ensure that the base class setProperties() method is still called. A typical implementation that supports extra properties foo and bar would look something like this:

protected void setProperties(UIComponent component) {
  super.setProperties(component);
  if (foo != null) {
    component.setAttribute("foo", foo);
  }
  if (bar != null) {
    component.setAttribute("bar", bar);
  }
}

The default implementation overrides the following properties:

rendered - Set if a value for the rendered property is specified for this tag handler instance.
rendererType - Set if the getRendererType() method returns a non-null value.

Parameters

component:UIComponent: UIComponent whose properties are to be overridden

Annotations

@Override

public Class FocusTag

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail