public abstract class

AbstractMultiCheckedElementTag

extends AbstractCheckedElementTag

java.lang.Object
↳	TagSupport
	↳	org.springframework.web.servlet.tags.RequestContextAwareTag
		↳	org.springframework.web.servlet.tags.HtmlEscapingAwareTag
			↳	org.springframework.web.servlet.tags.form.AbstractFormTag
				↳	org.springframework.web.servlet.tags.form.AbstractDataBoundFormElementTag
					↳	org.springframework.web.servlet.tags.form.AbstractHtmlElementTag
						↳	org.springframework.web.servlet.tags.form.AbstractHtmlInputElementTag
							↳	org.springframework.web.servlet.tags.form.AbstractCheckedElementTag
								↳	org.springframework.web.servlet.tags.form.AbstractMultiCheckedElementTag

Known Direct Subclasses

CheckboxesTag, RadioButtonsTag

Class Overview

Abstract base class to provide common methods for implementing databinding-aware JSP tags for rendering multiple HTML 'input' elements with a 'type' of 'checkbox' or 'radio'.

Summary

[Expand]

Inherited Constants

From class org.springframework.web.servlet.tags.form.AbstractHtmlInputElementTag

From class org.springframework.web.servlet.tags.form.AbstractHtmlElementTag

From class org.springframework.web.servlet.tags.form.AbstractDataBoundFormElementTag

From class org.springframework.web.servlet.tags.RequestContextAwareTag

[Expand]

Inherited Fields

From class org.springframework.web.servlet.tags.form.AbstractDataBoundFormElementTag

From class org.springframework.web.servlet.tags.RequestContextAwareTag

Public Constructors
	AbstractMultiCheckedElementTag()

Public Methods
String	getDelimiter() Return the delimiter to be used between each '`input type="radio"`' tag.
String	getElement() Get the HTML element used to enclose '`input type="checkbox/radio"`' tag.
void	setDelimiter(String delimiter) Set the delimiter to be used between each '`input type="checkbox/radio"`' tag.
void	setElement(String element) Set the HTML element used to enclose the '`input type="checkbox/radio"`' tag.
void	setItemLabel(String itemLabel) Set the value to be displayed as part of the '`input type="checkbox/radio"`' tag.
void	setItemValue(String itemValue) Set the name of the property mapped to the '`value`' attribute of the '`input type="checkbox/radio"`' tag.
void	setItems(Object items) Set the `Collection`, `Map` or array of objects used to generate the '`input type="checkbox/radio"`' tags.

Protected Methods
abstract String	getInputType() Return the type of the HTML input element to generate: "checkbox" or "radio".
String	getItemLabel() Get the value to be displayed as part of the '`input type="checkbox/radio"`' tag.
String	getItemValue() Get the name of the property mapped to the '`value`' attribute of the '`input type="checkbox/radio"`' tag.
Object	getItems() Get the `Collection`, `Map` or array of objects used to generate the '`input type="checkbox/radio"`' tags.
String	resolveId() Appends a counter to a specified id as well, since we're dealing with multiple HTML elements.
int	writeTagContent(TagWriter tagWriter) Renders the '`input type="radio"`' element with the configured `setItems(Object)` values.

[Expand]

Inherited Methods

From class org.springframework.web.servlet.tags.form.AbstractCheckedElementTag

From class org.springframework.web.servlet.tags.form.AbstractHtmlInputElementTag

String	getAccesskey() Get the value of the '`accesskey`' attribute.
String	getDisabled() Get the value of the '`disabled`' attribute.
String	getOnblur() Get the value of the '`onblur`' attribute.
String	getOnchange() Get the value of the '`onchange`' attribute.
String	getOnfocus() Get the value of the '`onfocus`' attribute.
String	getReadonly() Gets the value of the '`readonly`' attribute.
boolean	isDisabled() Is the current HTML tag disabled?
boolean	isReadonly() Is the current HTML tag readonly? Note: some `AbstractHtmlInputElementTag` subclasses (such a those for checkboxes and radiobuttons) may contain readonly attributes, but are not affected by them since their values don't change (only their status does.)
void	setAccesskey(String accesskey) Set the value of the '`accesskey`' attribute.
void	setDisabled(String disabled) Set the value of the '`disabled`' attribute.
void	setOnblur(String onblur) Set the value of the '`onblur`' attribute.
void	setOnchange(String onchange) Set the value of the '`onchange`' attribute.
void	setOnfocus(String onfocus) Set the value of the '`onfocus`' attribute.
void	setReadonly(String readonly) Sets the value of the '`readonly`' attribute.
void	writeOptionalAttributes(TagWriter tagWriter) Adds input-specific optional attributes as defined by this base class.

From class org.springframework.web.servlet.tags.form.AbstractHtmlElementTag

String	getCssClass() Get the value of the '`class`' attribute.
String	getCssErrorClass() The CSS class to use when the field bound to a particular tag has errors.
String	getCssStyle() Get the value of the '`style`' attribute.
String	getDir() Get the value of the '`dir`' attribute.
Map<String, Object>	getDynamicAttributes() Get the map of dynamic attributes.
String	getLang() Get the value of the '`lang`' attribute.
String	getOnclick() Get the value of the '`onclick`' attribute.
String	getOndblclick() Get the value of the '`ondblclick`' attribute.
String	getOnkeydown() Get the value of the '`onkeydown`' attribute.
String	getOnkeypress() Get the value of the '`onkeypress`' attribute.
String	getOnkeyup() Get the value of the '`onkeyup`' attribute.
String	getOnmousedown() Get the value of the '`onmousedown`' attribute.
String	getOnmousemove() Get the value of the '`onmousemove`' attribute.
String	getOnmouseout() Get the value of the '`onmouseout`' attribute.
String	getOnmouseover() Get the value of the '`onmouseover`' attribute.
String	getOnmouseup() Get the value of the '`onmouseup`' attribute.
String	getTabindex() Get the value of the '`tabindex`' attribute.
String	getTitle() Get the value of the '`title`' attribute.
String	resolveCssClass() Gets the appropriate CSS class to use based on the state of the current `BindStatus` object.
void	setCssClass(String cssClass) Set the value of the '`class`' attribute.
void	setCssErrorClass(String cssErrorClass) The CSS class to use when the field bound to a particular tag has errors.
void	setCssStyle(String cssStyle) Set the value of the '`style`' attribute.
void	setDir(String dir) Set the value of the '`dir`' attribute.
void	setDynamicAttribute(String uri, String localName, Object value)
void	setLang(String lang) Set the value of the '`lang`' attribute.
void	setOnclick(String onclick) Set the value of the '`onclick`' attribute.
void	setOndblclick(String ondblclick) Set the value of the '`ondblclick`' attribute.
void	setOnkeydown(String onkeydown) Set the value of the '`onkeydown`' attribute.
void	setOnkeypress(String onkeypress) Set the value of the '`onkeypress`' attribute.
void	setOnkeyup(String onkeyup) Set the value of the '`onkeyup`' attribute.
void	setOnmousedown(String onmousedown) Set the value of the '`onmousedown`' attribute.
void	setOnmousemove(String onmousemove) Set the value of the '`onmousemove`' attribute.
void	setOnmouseout(String onmouseout) Set the value of the '`onmouseout`' attribute.
void	setOnmouseover(String onmouseover) Set the value of the '`onmouseover`' attribute.
void	setOnmouseup(String onmouseup) Set the value of the '`onmouseup`' attribute.
void	setTabindex(String tabindex) Set the value of the '`tabindex`' attribute.
void	setTitle(String title) Set the value of the '`title`' attribute.
void	writeDefaultAttributes(TagWriter tagWriter) Writes the default attributes configured via this base class to the supplied `TagWriter`.
void	writeOptionalAttributes(TagWriter tagWriter) Writes the optional attributes configured via this base class to the supplied `TagWriter`.

From class org.springframework.web.servlet.tags.form.AbstractDataBoundFormElementTag

From class org.springframework.web.servlet.tags.form.AbstractFormTag

From class org.springframework.web.servlet.tags.HtmlEscapingAwareTag

From class org.springframework.web.servlet.tags.RequestContextAwareTag

From class java.lang.Object

From interface org.springframework.web.servlet.tags.EditorAwareTag

Public Constructors

public AbstractMultiCheckedElementTag ()

Public Methods

public String getDelimiter ()

Return the delimiter to be used between each 'input type="radio"' tag.

public String getElement ()

Get the HTML element used to enclose 'input type="checkbox/radio"' tag.

public void setDelimiter (String delimiter)

Set the delimiter to be used between each 'input type="checkbox/radio"' tag.

By default, there is no delimiter.

public void setElement (String element)

Set the HTML element used to enclose the 'input type="checkbox/radio"' tag.

Defaults to an HTML '<span/>' tag.

public void setItemLabel (String itemLabel)

Set the value to be displayed as part of the 'input type="checkbox/radio"' tag.

May be a runtime expression.

public void setItemValue (String itemValue)

Set the name of the property mapped to the 'value' attribute of the 'input type="checkbox/radio"' tag.

May be a runtime expression.

public void setItems (Object items)

Set the Collection, Map or array of objects used to generate the 'input type="checkbox/radio"' tags.

Typically a runtime expression.

Parameters

items	said items

Protected Methods

protected abstract String getInputType ()

Return the type of the HTML input element to generate: "checkbox" or "radio".

protected String getItemLabel ()

Get the value to be displayed as part of the 'input type="checkbox/radio"' tag.

protected String getItemValue ()

Get the name of the property mapped to the 'value' attribute of the 'input type="checkbox/radio"' tag.

protected Object getItems ()

Get the Collection, Map or array of objects used to generate the 'input type="checkbox/radio"' tags.

protected String resolveId ()

Appends a counter to a specified id as well, since we're dealing with multiple HTML elements.

Throws

JspException

protected int writeTagContent (TagWriter tagWriter)

Renders the 'input type="radio"' element with the configured setItems(Object) values. Marks the element as checked if the value matches the bound value.

Returns

valid tag render instruction as per javax.servlet.jsp.tagext.Tag#doStartTag().

Throws

JspException

Classes

AbstractMultiCheckedElementTag

Class Overview

Summary

Public Constructors

public AbstractMultiCheckedElementTag ()

Public Methods

public String getDelimiter ()

public String getElement ()

public void setDelimiter (String delimiter)

public void setElement (String element)

public void setItemLabel (String itemLabel)

public void setItemValue (String itemValue)

public void setItems (Object items)

Parameters

Protected Methods

protected abstract String getInputType ()

protected String getItemLabel ()

protected String getItemValue ()

protected Object getItems ()

protected String resolveId ()

Throws

protected int writeTagContent (TagWriter tagWriter)

Returns

Throws