com.bea.web.tag
Class RadioTagSupport

java.lang.Object
  |
  +--javax.servlet.jsp.tagext.TagSupport
        |
        +--com.bea.web.tag.AbstractInputTagSupport
              |
              +--com.bea.web.tag.RadioTagSupport

public class RadioTagSupport

extends AbstractInputTagSupport

implements java.io.Serializable

Provides the rendering logic for an option in an HTML radio button group. No need to do validation on a radio option...assumed the value is selected or not vs. valid or not.

Author:

Copyright © 2000, 2001 BEA Systems, Inc. All Rights Reserved.

See Also:

Serialized Form

Fields inherited from class javax.servlet.jsp.tagext.TagSupport

id, pageContext

Constructor Summary

RadioTagSupport()
Default constructor, all subclasses of javax.servlet.jsp.tagext.TagSupport are required to only define a public constructor with the same signature, and to call the superclass constructor.

Method Summary

int	doStartTag()
void	release() Resets the internal state of this instance.
void	setValue(java.lang.String strValue)

Methods inherited from class com.bea.web.tag.AbstractInputTagSupport

getAttrs, getDefault, getMaxlength, getName, getSize, isRequired, printError, setAttrs, setDefault, setMaxlength, setName, setRequired, setSize

Methods inherited from class javax.servlet.jsp.tagext.TagSupport

doAfterBody, doEndTag, findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue

Methods inherited from class java.lang.Object

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

Constructor Detail

RadioTagSupport

public RadioTagSupport()

Default constructor, all subclasses of javax.servlet.jsp.tagext.TagSupport are required to only define a public constructor with the same signature, and to call the superclass constructor.

Method Detail

setValue

public final void setValue(java.lang.String strValue)

release

public void release()

Resets the internal state of this instance. This is called after this tag has rendered itself in the doStartTag method. This is needed because the tag handler will reuse this instance for every int tag on the page.

Overrides:

release in class AbstractInputTagSupport

doStartTag

public int doStartTag()

Overrides:

doStartTag in class javax.servlet.jsp.tagext.TagSupport