com.raj.htmlForms
Class HtmlRadioGroup

java.lang.Object
  |
  +--com.raj.htmlForms.HtmlFormElement
        |
        +--com.raj.htmlForms.HtmlInput
              |
              +--com.raj.htmlForms.HtmlGroups
                    |
                    +--com.raj.htmlForms.HtmlRadioGroup

public class HtmlRadioGroup

extends HtmlGroups

This class generates a group of HTML radio buttons. Each button will have the same name, but different values and text as generated by an appropriate data structure. This class implements all of the HTML 4.01 Transitional attributes of a radio button as defined in the W3C spec.

This class (HtmlRadioGroup.java) is part of the com.raj.htmlForms package that automatically generates HTML forms programmatically.

CREATED 22-FEB-2002, Copyright (c) Rajnish Bhaskar 2002

Author:

Rajnish Bhaskar

See Also:

W3C reference for the <input> tag

Field Summary

Fields inherited from class com.raj.htmlForms.HtmlFormElement

isXHTML, out

Constructor Summary

HtmlRadioGroup(java.io.Writer w)
Minimal constructor for any form element.

HtmlRadioGroup(java.io.Writer w, boolean x, java.lang.String n)
Constructor that sets the writer and name and a boolean which determines whether or not XHTML will be written

HtmlRadioGroup(java.io.Writer w, java.lang.String n)
Constructor that just sets the name of the element

HtmlRadioGroup(java.io.Writer w, java.lang.String n, java.util.Map e)
Constructor that sets the name of the element and the entries

HtmlRadioGroup(java.io.Writer w, java.lang.String n, java.util.Map e, java.lang.String c)
Constructor that sets the name of the element and the entries

Method Summary

void	reset() resets all attributes of the element back to a blank state
void	write() writes a group of radio buttons to the given writer, eg: <input type="radio" {attributes here}> text

Methods inherited from class com.raj.htmlForms.HtmlGroups

getDisplayAsColumn, getEntries, getValueToBeChecked, setDisplayAsColumn, setEntries, setValueToBeChecked

Methods inherited from class com.raj.htmlForms.HtmlInput

getAccessKey, getDisabled, getReadOnly, getSize, getValue, isDisabled, setAccessKey, setReadOnly, setSize, setValue, toString

Methods inherited from class com.raj.htmlForms.HtmlFormElement

getDir, getId, getLang, getName, getOnBlur, getOnClick, getOnDblClick, getOnFocus, getOnKeyDown, getOnKeyPress, getOnKeyUp, getOnMouseDown, getOnMouseMove, getOnMouseOut, getOnMouseOver, getOnMouseUp, getOnSelect, getStyle, getTabIndex, getTheClass, getTitle, getXhtml, setDir, setId, setLang, setName, setOnBlur, setOnClick, setOnDblClick, setOnFocus, setOnKeyDown, setOnKeyPress, setOnKeyUp, setOnMouseDown, setOnMouseMove, setOnMouseOut, setOnMouseOver, setOnMouseUp, setOnSelect, setStyle, setStyle, setTabIndex, setTheClass, setTitle, setXhtml

Methods inherited from class java.lang.Object

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

Constructor Detail

HtmlRadioGroup

public HtmlRadioGroup(java.io.Writer w)

Minimal constructor for any form element. All other attributes can be added by the appropriate setter method. This follows the standard Java convention for attributes, so the attribute foo becomes setFoo(). The attribute names can be found at the W3C HTML reference or many other places on the web.

Parameters:

w - the Writer to which all the data will be written out

See Also:

W3C Reference for forms

HtmlRadioGroup

public HtmlRadioGroup(java.io.Writer w,
                      boolean x,
                      java.lang.String n)

Constructor that sets the writer and name and a boolean which determines whether or not XHTML will be written

Parameters:

w - the Writer to which all the data will be written out

x - if true, XHTML will be written, else false

n - the name of this element

HtmlRadioGroup

public HtmlRadioGroup(java.io.Writer w,
                      java.lang.String n)

Constructor that just sets the name of the element

Parameters:

w - the Writer to which all the data will be written out

n - the name of this element

See Also:

W3C Reference for forms

HtmlRadioGroup

public HtmlRadioGroup(java.io.Writer w,
                      java.lang.String n,
                      java.util.Map e)

Constructor that sets the name of the element and the entries

Parameters:

w - the Writer to which all the data will be written out

n - the name of this element

e - the entries that will be written to the page

See Also:

W3C Reference for forms

HtmlRadioGroup

public HtmlRadioGroup(java.io.Writer w,
                      java.lang.String n,
                      java.util.Map e,
                      java.lang.String c)

Constructor that sets the name of the element and the entries

Parameters:

w - the Writer to which all the data will be written out

n - the name of this element

e - the entries that will be written to the page

c - the key that should be checked by default

See Also:

W3C Reference for forms

Method Detail

reset

public void reset()

Description copied from class: HtmlFormElement

resets all attributes of the element back to a blank state

Overrides:

reset in class HtmlGroups

write

public void write()

writes a group of radio buttons to the given writer, eg:
<input type="radio" {attributes here}> text

Specified by:

write in class HtmlFormElement