org.chwf.taglib.jutil
Class ElseIfTag

java.lang.Object
  |
  +--javax.servlet.jsp.tagext.TagSupport
        |
        +--org.chwf.taglib.base.LifeCycleTagSupport
              |
              +--org.chwf.taglib.base.ObjectTagSupport
                    |
                    +--org.chwf.taglib.jutil.IfTag
                          |
                          +--org.chwf.taglib.jutil.ElseIfTag

All Implemented Interfaces:

Parameterized, java.io.Serializable, javax.servlet.jsp.tagext.Tag

public class ElseIfTag

extends IfTag

Tag handler for the <elseIf> tag.

Author:

Paul Strack

See Also:

Serialized Form

Fields inherited from class org.chwf.taglib.jutil.IfTag

LAST_IF_RESULT

Fields inherited from class org.chwf.taglib.base.ObjectTagSupport

DEFAULT_OBJECT

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

id, pageContext

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

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

ElseIfTag()

Method Summary

boolean	getTestResult() Get results of test.
void	setEl(java.lang.String el) Calls superclass method.
void	setObject(java.lang.String objectName) Calls superclass method.
void	setProperty(java.lang.String property) Calls superclass method.

Methods inherited from class org.chwf.taglib.jutil.IfTag

cleanup, doEnd, doStart

Methods inherited from class org.chwf.taglib.base.ObjectTagSupport

findObject, getEl, getObject, getProperty, getTagResult, getTagResult, getVar, setVar, storeDefaultObject

Methods inherited from class org.chwf.taglib.base.LifeCycleTagSupport

addAttribute, addParameter, doEndTag, doStartTag, getAttribute, getAttributeNames, getParameter, getParameterNames, init, printAttributes

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

findAncestorWithClass, getId, getParent, getValue, getValues, release, 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

ElseIfTag

public ElseIfTag()

Method Detail

setObject

public void setObject(java.lang.String objectName)
               throws javax.servlet.jsp.JspException

Calls superclass method. Is present here because of a bug in some servlet engines that requires tag attibute setters to be defined in the tag class itself.

Overrides:

setObject in class IfTag

Parameters:

objectName - The object name.

Throws:

javax.servlet.jsp.JspException - For errors.

setProperty

public void setProperty(java.lang.String property)
                 throws javax.servlet.jsp.JspException

Calls superclass method. Is present here because of a bug in some servlet engines that requires tag attibute setters to be defined in the tag class itself.

Overrides:

setProperty in class IfTag

Parameters:

property - The property name.

Throws:

javax.servlet.jsp.JspException - For errors.

setEl

public void setEl(java.lang.String el)

Calls superclass method. Is present here because of a bug in some servlet engines that requires tag attibute setters to be defined in the tag class itself.

Overrides:

setEl in class IfTag

Parameters:

el - The EL expression.

getTestResult

public boolean getTestResult()
                      throws javax.servlet.jsp.JspException

Get results of test.

Overrides:

getTestResult in class IfTag

Returns:

false if the last test was true; otherwise the value of the given object property.

Throws:

javax.servlet.jsp.JspException - For expression language parse errors.