com.sun.rave.web.ui.util
Class VariableResolver.IntDataSource

java.lang.Object
  extended by com.sun.rave.web.ui.util.VariableResolver.IntDataSource
All Implemented Interfaces:
VariableResolver.DataSource
Enclosing class:
VariableResolver

public static class VariableResolver.IntDataSource
extends java.lang.Object
implements VariableResolver.DataSource

This VariableResolver.DataSource converts the given key to an Integer. This is needed because JSF does not do this for you. When you call UIComponent.getAttributes().put(key, value), value is expected to be the correct type. Often Integer types are needed. This VariableResolver.DataSource provides a means to supply an Integer value.


Constructor Summary
VariableResolver.IntDataSource()
           
 
Method Summary
 java.lang.Object getValue(javax.faces.context.FacesContext ctx, LayoutElement desc, javax.faces.component.UIComponent component, java.lang.String key)
           See class JavaDoc.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

VariableResolver.IntDataSource

public VariableResolver.IntDataSource()
Method Detail

getValue

public java.lang.Object getValue(javax.faces.context.FacesContext ctx,
                                 LayoutElement desc,
                                 javax.faces.component.UIComponent component,
                                 java.lang.String key)

See class JavaDoc.

Specified by:
getValue in interface VariableResolver.DataSource
Parameters:
ctx - The FacesContext
desc - The LayoutElement
component - The UIComponent
key - The key used to obtain information from this DataSource.
Returns:
The value resolved from key.