Constructor Detail

• JasperELResolver

  public JasperELResolver(java.util.List<ELResolver> appResolvers,
                  ELResolver streamResolver)

Method Detail

• add

  public void add(ELResolver elResolver)

  Overrides:

  add in class CompositeELResolver

• getValue

  public java.lang.Object getValue(ELContext context,
                          java.lang.Object base,
                          java.lang.Object property)
                            throws java.lang.NullPointerException,
                                   PropertyNotFoundException,
                                   ELException

  Overrides:

  getValue in class CompositeELResolver

  Parameters:

  context - The EL context for this evaluation

  base - The base object on which the property is to be found

  property - The property whose value is to be returned

  Returns:

  the value of the provided property

  Throws:

  java.lang.NullPointerException - If the supplied context is null

  PropertyNotFoundException - If the base/property combination provided to the resolver is one that the resolver can handle but no match was found or a match was found but was not readable

  ELException - Wraps any exception throw whilst resolving the property

• invoke

  public java.lang.Object invoke(ELContext context,
                        java.lang.Object base,
                        java.lang.Object method,
                        java.lang.Class<?>[] paramTypes,
                        java.lang.Object[] params)

  Description copied from class: javax.el.ELResolver
  Invokes a method on the the given object. This default implementation always returns null.

  Overrides:

  invoke in class CompositeELResolver

  Parameters:

  context - The EL context for this evaluation

  base - The base object on which the method is to be found

  method - The method to invoke

  paramTypes - The types of the parameters of the method to invoke

  params - The parameters with which to invoke the method

  Returns:

  Always null