teamdev.jsf.component.util
Class LazyCreatedValueBinding

java.lang.Object
  ValueBinding
      teamdev.jsf.component.util.LazyCreatedValueBinding

public class LazyCreatedValueBinding
extends ValueBinding

Value binding by expression that serves as a proxy and defers creating the actual value binding until the first use. This type of value binding is required in cases when ValueBinding should be created, but there's no current FacesContext yet, e.g. when the server starts and loads the serialized state (see QKS-5844).

Constructor Summary

LazyCreatedValueBinding(java.lang.String expression)

Method Summary

java.lang.Class	getType(FacesContext facesContext)
java.lang.Object	getValue(FacesContext facesContext)
boolean	isReadOnly(FacesContext facesContext)
void	setValue(FacesContext facesContext, java.lang.Object value)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LazyCreatedValueBinding

public LazyCreatedValueBinding(java.lang.String expression)

Method Detail

getValue

public java.lang.Object getValue(FacesContext facesContext)
                          throws EvaluationException

Throws:

EvaluationException

setValue

public void setValue(FacesContext facesContext,
                     java.lang.Object value)
              throws EvaluationException

Throws:

EvaluationException

isReadOnly

public boolean isReadOnly(FacesContext facesContext)
                   throws EvaluationException

Throws:

EvaluationException

getType

public java.lang.Class getType(FacesContext facesContext)
                        throws EvaluationException

Throws:

EvaluationException