Package org.eclnt.jsfserver.util

Interface IPropertyValueConverter

public interface IPropertyValueConverter
If the managed bean supports this interface then the expression resolver will allow the bean to convert a certain property's value before setting/putting it into the managed bean.

With CaptainCasa release 3.0 this interface was extended to now also cover the getting of property values.

  • Method Summary

    Modifier and Type
    Method
    Description
    Object
    convertObject(int index, Object value)
    This is the conversion method for array operations, when SETTING array values.
    Object
    convertObject(Object property, Object value)
    This is the conversion method for normal SET or PUT operations.
    Object
    convertObjectGet(int index, Object value)
    Conversion method in order to update the value that just was received from an index base access.
    Object
    convertObjectGet(Object property, Object value)
    Conversion method in order to update the value that just was received from a get-operation.

  • Method Details

    • convertObject

      Object convertObject(Object property, Object value)
      This is the conversion method for normal SET or PUT operations.
      Parameters:
      property - Property name.
      value - Value that is planned to be set.
      Returns:
      Converted value.

    • convertObject

      Object convertObject(int index, Object value)
      This is the conversion method for array operations, when SETTING array values.
      Parameters:
      index - Array index of set-operation.
      value - Value that is planned to be set.
      Returns:
      Converted value.

    • convertObjectGet

      Object convertObjectGet(Object property, Object value)
      Conversion method in order to update the value that just was received from a get-operation. The get is either done by an introspected get, or by a map-get call.
      Parameters:
      property - Name of the property of the get-operation.
      value - The value that just was retrieved.
      Returns:
      Converted value.

    • convertObjectGet

      Object convertObjectGet(int index, Object value)
      Conversion method in order to update the value that just was received from an index base access.
      Parameters:
      index - Index of the get-operation.
      value - The value that just was retrieved.
      Returns:
      Converted value.