org.richfaces.el
Interface ValueExpressionAnalayser

public interface ValueExpressionAnalayser

Implementation of this interface extract information about bean property from EL-expression.

Author:

asmirnov

Method Summary

ValueDescriptor	getPropertyDescriptor(javax.faces.context.FacesContext context, javax.el.ValueExpression expression)
ValueDescriptor	updateValueAndGetPropertyDescriptor(javax.faces.context.FacesContext context, javax.el.ValueExpression expression, Object newValue)

Method Detail

getPropertyDescriptor

ValueDescriptor getPropertyDescriptor(javax.faces.context.FacesContext context,
                                      javax.el.ValueExpression expression)
                                      throws javax.el.ELException

Throws:

javax.el.ELException

updateValueAndGetPropertyDescriptor

ValueDescriptor updateValueAndGetPropertyDescriptor(javax.faces.context.FacesContext context,
                                                    javax.el.ValueExpression expression,
                                                    Object newValue)
                                                    throws javax.el.ELException

Throws:

javax.el.ELException