pt.moredata.taglibs.content
Class HideContentControllTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      pt.moredata.taglibs.content.HideContentControllTag

All Implemented Interfaces:

javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, java.io.Serializable, javax.servlet.jsp.tagext.Tag

public class HideContentControllTag

extends javax.servlet.jsp.tagext.TagSupport

Tag for hide a section of code in a jsp page. The content is hide or displayed qith the help of a link, without any submission of the page. Company MoreData

Version:

$Revision: 1.3 $

Author:

pcarmo

See Also:

Serialized Form

Field Summary

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

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

HideContentControllTag()

Method Summary

void	doCatch(java.lang.Throwable t) Invoked if a Throwable occurs while evaluating the BODY inside a tag or in any of the following methods: Tag.doStartTag(), Tag.doEndTag(), IterationTag.doAfterBody() and BodyTag.doInitBody().
int	doEndTag() Processa o fim da tag.
void	doFinally() Invoked in all cases after doEndTag() for any class implementing Tag, IterationTag or BodyTag.
int	doStartTag() Processa o inicio da tag.
protected void	printJavaScriptAtBegin() Imprime codigo em javascript, depois do fim da tag.
void	setHideImage(java.lang.String hideImage) Setter for property hideImage.
void	setHideText(java.lang.String hideText) Setter for property hideText.
void	setId(java.lang.String id) Setter for property id.
void	setShowImage(java.lang.String showImage) Setter for property showImage.
void	setShowText(java.lang.String showText) Setter for property showText.

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

doAfterBody, findAncestorWithClass, getId, getParent, getValue, getValues, release, removeValue, setPageContext, setParent, setValue

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HideContentControllTag

public HideContentControllTag()

Method Detail

printJavaScriptAtBegin

protected void printJavaScriptAtBegin()
                               throws java.io.IOException

Imprime codigo em javascript, depois do fim da tag.

Throws:

java.io.IOException

doStartTag

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

Processa o inicio da tag.

Returns:

A accao que deve ser tomada pelo servidor de .jsp apos ler o inicio da tag.

Throws:

javax.servlet.jsp.JspTagException

doEndTag

public int doEndTag()
             throws javax.servlet.jsp.JspTagException

Processa o fim da tag.

Returns:

a accao que deve ser tomada pelo servidor de .jsp apos ler a tag.

Throws:

javax.servlet.jsp.JspTagException

doCatch

public void doCatch(java.lang.Throwable t)
             throws java.lang.Throwable

Invoked if a Throwable occurs while evaluating the BODY inside a tag or in any of the following methods: Tag.doStartTag(), Tag.doEndTag(), IterationTag.doAfterBody() and BodyTag.doInitBody(). This method is not invoked if the Throwable occurs during one of the setter methods. This method may throw an exception (the same or a new one) that will be propagated further up the nest chain. If an exception is thrown, doFinally() will be invoked. This method is intended to be used to respond to an exceptional condition.

Parameters:

t - - The throwable exception navigating through this tag.

Throws:

java.lang.Throwable - - if the exception is to be rethrown further up the nest chain.

doFinally

public void doFinally()

Invoked in all cases after doEndTag() for any class implementing Tag, IterationTag or BodyTag. This method is invoked even if an exception has occurred in the BODY of the tag, or in any of the following methods: Tag.doStartTag(), Tag.doEndTag(), IterationTag.doAfterBody() and BodyTag.doInitBody(). This method is not invoked if the Throwable occurs during one of the setter methods. This method should not throw an Exception. This method is intended to maintain per-invocation data integrity and resource management actions.

setId

public void setId(java.lang.String id)

Setter for property id.

Parameters:

id - New value of property id.

setShowImage

public void setShowImage(java.lang.String showImage)

Setter for property showImage.

Parameters:

showImage - New value of property showImage.

setHideImage

public void setHideImage(java.lang.String hideImage)

Setter for property hideImage.

Parameters:

hideImage - New value of property hideImage.

setShowText

public void setShowText(java.lang.String showText)

Setter for property showText.

Parameters:

showText - New value of property showText.

setHideText

public void setHideText(java.lang.String hideText)

Setter for property hideText.

Parameters:

hideText - New value of property hideText.