org.hdiv.strutsel.taglib.html
Class ELOptionsTagHDIVBeanInfo

java.lang.Object
  java.beans.SimpleBeanInfo
      org.hdiv.strutsel.taglib.html.ELOptionsTagHDIVBeanInfo

All Implemented Interfaces:

java.beans.BeanInfo

public class ELOptionsTagHDIVBeanInfo
extends java.beans.SimpleBeanInfo

This is the BeanInfo descriptor for the org.hdiv.strutsel.taglib.html.ELOptionsTagHDIV class. It is needed to override the default mapping of custom tag attribute names to class attribute names.

This is because the value of the unevaluated EL expression has to be kept separately from the evaluated value, which is stored in the base class. This is related to the fact that the JSP compiler can choose to reuse different tag instances if they received the same original attribute values, and the JSP compiler can choose to not re-call the setter methods, because it can assume the same values are already set.

Since:

HDIV 1.1.2

Author:

Gorka Vicente

Field Summary

Fields inherited from interface java.beans.BeanInfo

ICON_COLOR_16x16, ICON_COLOR_32x32, ICON_MONO_16x16, ICON_MONO_32x32

Constructor Summary

ELOptionsTagHDIVBeanInfo()

Method Summary

java.beans.PropertyDescriptor[]

getPropertyDescriptors()

Methods inherited from class java.beans.SimpleBeanInfo

getAdditionalBeanInfo, getBeanDescriptor, getDefaultEventIndex, getDefaultPropertyIndex, getEventSetDescriptors, getIcon, getMethodDescriptors, loadImage

Methods inherited from class java.lang.Object

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

Constructor Detail

ELOptionsTagHDIVBeanInfo

public ELOptionsTagHDIVBeanInfo()

Method Detail

getPropertyDescriptors

public java.beans.PropertyDescriptor[] getPropertyDescriptors()

Specified by:

getPropertyDescriptors in interface java.beans.BeanInfo

Overrides:

getPropertyDescriptors in class java.beans.SimpleBeanInfo