Module jakarta.faces
Package com.sun.faces.application

Class PropertyEditorHelper

java.lang.Object
com.sun.faces.application.PropertyEditorHelper
public class PropertyEditorHelper extends Object
Helper class to aid the ConverterPropertyEditorBase in converting properties.
Author:
Mike Youngstrom

  • Constructor Details

    • PropertyEditorHelper

      public PropertyEditorHelper(Application app)

  • Method Details

    • convertToObject

      public Object convertToObject(Class<?> targetClass, String textValue)
      Convert the textValue to an object of type targetClass by delegating to a converter.
      Parameters:
      targetClass - the target class
      textValue - the text value
      Returns:
      the conversion result

    • convertToString

      public String convertToString(Class<?> targetClass, Object value)
      Convert an object of type targetClass to text by delegating to a converter obtained from the Faces application.
      Parameters:
      targetClass - the target class
      value - the value
      Returns:
      the conversion result

    • getComponent

      protected UIComponent getComponent()
      Return the UIComponent that is currently being processed.
      Returns:
      the current component, or null.

    • addConversionErrorMessage

      protected void addConversionErrorMessage(FacesContext context, UIComponent component, ConverterException ce)
      Add a conversion error message in the case of a PropertyEditor based conversion error.
      Parameters:
      context - the involved faces context
      component - the involved component
      ce - the converter exception