org.jboss.seam.faces
Class FacesExpressions

java.lang.Object
  org.jboss.seam.core.Expressions
      org.jboss.seam.faces.FacesExpressions

All Implemented Interfaces:

java.io.Serializable

@Scope(value=APPLICATION)
@BypassInterceptors
@Install(precedence=10,
         classDependencies="javax.faces.context.FacesContext")
@Name(value="org.jboss.seam.core.expressions")
public class FacesExpressions
extends Expressions

Factory for method and value bindings in a JSF environment.

Author:

Gavin King

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.jboss.seam.core.Expressions

Expressions.MethodExpression<T>, Expressions.ValueExpression<T>

Constructor Summary

FacesExpressions()

Method Summary

javax.el.ELContext	getELContext() Get an appropriate ELContext.
protected boolean	isFacesContextActive()

Methods inherited from class org.jboss.seam.core.Expressions

createMethodExpression, createMethodExpression, createValueExpression, createValueExpression, getExpressionFactory, instance

Methods inherited from class java.lang.Object

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

Constructor Detail

FacesExpressions

public FacesExpressions()

Method Detail

getELContext

public javax.el.ELContext getELContext()

Get an appropriate ELContext. If there is an active JSF request, use JSF's ELContext. Otherwise, use one that we created.

Overrides:

getELContext in class Expressions

isFacesContextActive

protected boolean isFacesContextActive()

Overrides:

isFacesContextActive in class Expressions