org.apache.taglibs.standard.tag.common.core

Class OtherwiseTag

java.lang.Object

javax.servlet.jsp.tagext.TagSupport

javax.servlet.jsp.jstl.core.ConditionalTagSupport

org.apache.taglibs.standard.tag.common.core.WhenTagSupport

org.apache.taglibs.standard.tag.common.core.OtherwiseTag

All Implemented Interfaces:

Serializable, IterationTag, JspTag, Tag

public class OtherwiseTag
extends WhenTagSupport

Tag handler for <otherwise> in JSTL.

Author:

Shawn Bayern

See Also:

Serialized Form

Field Summary

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

id, pageContext

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
OtherwiseTag()

Method Summary

Methods

Modifier and Type	Method and Description
protected boolean	condition() Subclasses implement this method to compute the boolean result of the conditional action.

Methods inherited from class org.apache.taglibs.standard.tag.common.core.WhenTagSupport

doStartTag

Methods inherited from class javax.servlet.jsp.jstl.core.ConditionalTagSupport

release, setScope, setVar

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

OtherwiseTag

public OtherwiseTag()

Method Detail

condition

protected boolean condition()

Description copied from class: ConditionalTagSupport

Subclasses implement this method to compute the boolean result of the conditional action. This method is invoked once per tag invocation by doStartTag().

Specified by:

condition in class ConditionalTagSupport

Returns:

a boolean representing the condition that a particular subclass uses to drive its conditional logic.