org.springframework.web.servlet.tags

Class ArgumentTag

java.lang.Object

javax.servlet.jsp.tagext.TagSupport

javax.servlet.jsp.tagext.BodyTagSupport

org.springframework.web.servlet.tags.ArgumentTag

All Implemented Interfaces:

Serializable, BodyTag, IterationTag, JspTag, Tag

public class ArgumentTag
extends BodyTagSupport

JSP tag for collecting arguments and passing them to an ArgumentAware ancestor in the tag hierarchy.

This tag must be nested under an argument aware tag.

Since:

4.0

Author:

Nicholas Williams

See Also:

MessageTag, ThemeTag, Serialized Form

Field Summary

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

bodyContent

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

id, pageContext

Fields inherited from interface javax.servlet.jsp.tagext.BodyTag

EVAL_BODY_BUFFERED, EVAL_BODY_TAG

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag

EVAL_BODY_AGAIN

Fields inherited from interface javax.servlet.jsp.tagext.Tag

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

Constructors

Constructor and Description
ArgumentTag()

Method Summary

Modifier and Type	Method and Description
int	doEndTag()
void	release()
void	setValue(Object value) Sets the value of the argument

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

doAfterBody, doInitBody, doStartTag, getBodyContent, getPreviousOut, setBodyContent

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

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

Methods inherited from interface javax.servlet.jsp.tagext.Tag

getParent, setPageContext, setParent

Constructor Detail

ArgumentTag

public ArgumentTag()

Method Detail

doEndTag

public int doEndTag()
             throws JspException

Specified by:

doEndTag in interface Tag

Overrides:

doEndTag in class BodyTagSupport

Throws:

JspException

setValue

public void setValue(Object value)

Sets the value of the argument

Optional. If not set, the tag's body content is evaluated.

Parameters:

value - the parameter value

release

public void release()

Specified by:

release in interface Tag

Overrides:

release in class BodyTagSupport