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coreservlets.tags
Class IfTag

java.lang.Object
  |
  +--javax.servlet.jsp.tagext.TagSupport
        |
        +--coreservlets.tags.IfTag

public class IfTag
extends TagSupport

A tag that acts like an if/then/else.

Taken from Core Servlets and JavaServer Pages from Prentice Hall and Sun Microsystems Press, http://www.coreservlets.com/. © 2000 Marty Hall; may be freely used or adapted.

See Also:
Serialized Form

Fields inherited from class javax.servlet.jsp.tagext.TagSupport
id, pageContext
 
Constructor Summary
IfTag()
           
 
Method Summary
 int doStartTag()
           
 boolean getCondition()
           
 boolean hasCondition()
          Has the condition field been explicitly set?
 void setCondition(boolean condition)
           
 void setHasCondition(boolean flag)
           
 
Methods inherited from class javax.servlet.jsp.tagext.TagSupport
doEndTag, 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

IfTag

public IfTag()
Method Detail

setCondition

public void setCondition(boolean condition)

getCondition

public boolean getCondition()

setHasCondition

public void setHasCondition(boolean flag)

hasCondition

public boolean hasCondition()
Has the condition field been explicitly set?

doStartTag

public int doStartTag()
Overrides:
doStartTag in class TagSupport

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