List of createMethodBinding() Examples

Examples of createMethodBinding()

javax.faces.application.Application.createMethodBinding()

Call {@link #getExpressionFactory} then call {@link ExpressionFactory#createMethodExpression}, passing the given arguments, and wrap the result in a MethodBinding implementation, returning it.

@param ref Method binding expression for which to return a{@link MethodBinding} instance @param params Parameter signatures that must be compatible with thoseof the method to be invoked, or a zero-length array or null for a method that takes no parameters @throws NullPointerException if refis null @throws ReferenceSyntaxException if the specified refhas invalid syntax @deprecated This has been replaced by calling {@link #getExpressionFactory} then {@link ExpressionFactory#createMethodExpression}.

    final FacesContext facesContext = FacesContext.getCurrentInstance();
    final Application application = facesContext.getApplication();
    if (actionListener != null) {
      if (UIComponentTag.isValueReference(actionListener)) {
        MethodBinding binding
            = application.createMethodBinding(actionListener, ACTION_LISTENER_ARGS);
        command.setActionListener(binding);
      } else {
        throw new IllegalArgumentException(
            "Must be a valueReference (actionListener): " + actionListener);
      }

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Examples of createMethodBinding()

Examples of javax.faces.application.Application.createMethodBinding()