com.jalios.jtaglib
Class ConditionalTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      javax.servlet.jsp.tagext.BodyTagSupport
          com.jalios.jtaglib.ConditionalTag

All Implemented Interfaces:

Serializable, javax.servlet.jsp.tagext.BodyTag, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag

Direct Known Subclasses:

CompareTag, IfTag

public class ConditionalTag
extends javax.servlet.jsp.tagext.BodyTagSupport

See Also:

Serialized Form

Field Summary

protected boolean	breakselect
protected boolean	not
static String	REVISION

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

ConditionalTag()

Method Summary

boolean	checkCondition() Returns a boolean representing the condition that a particular subclass uses to drive its conditional logic.
int	doStartTag()
boolean	getBreakselect()
boolean	getNot()
protected boolean	reply(boolean b)
void	setBreakselect(boolean breakselect)
void	setNot(boolean not)

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

doAfterBody, doEndTag, doInitBody, getBodyContent, getPreviousOut, release, 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

Field Detail

REVISION

public static final String REVISION

See Also:

Constant Field Values

breakselect

protected boolean breakselect

not

protected boolean not

Constructor Detail

ConditionalTag

public ConditionalTag()

Method Detail

doStartTag

public int doStartTag()
               throws javax.servlet.jsp.JspException

Specified by:

doStartTag in interface javax.servlet.jsp.tagext.Tag

Overrides:

doStartTag in class javax.servlet.jsp.tagext.BodyTagSupport

Throws:

javax.servlet.jsp.JspException

checkCondition

public boolean checkCondition()

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

Returns:

a boolean representing the result of arbitrary logic that will be used to drive a tag's behavior

reply

protected boolean reply(boolean b)

getBreakselect

public boolean getBreakselect()

setBreakselect

public void setBreakselect(boolean breakselect)

getNot

public boolean getNot()

setNot

public void setNot(boolean not)