prajna.servlet.tag

Class OwlPropertyTag

java.lang.Object

javax.servlet.jsp.tagext.TagSupport

prajna.servlet.tag.OwlPropertyTag

All Implemented Interfaces:

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

public class OwlPropertyTag
extends javax.servlet.jsp.tagext.TagSupport

JSP Tag for writing an OwlThing's properties in a table format. The tag generates HTML code to display an OwlThing's properties in a two-columned table.

Author:

Edward Swing

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
OwlPropertyTag()

Method Summary

Methods

Modifier and Type	Method and Description
int	doStartTag() Generate the HTML code for the tag.
void	setOwlThing(OwlThing owlThing) Set the OwlThing to be displayed -

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

doAfterBody, 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

OwlPropertyTag

public OwlPropertyTag()

Method Detail

doStartTag

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

Generate the HTML code for the tag. This method writes a table element, containing a two-columned table. The first column lists the property names, while the second column displays the values for the property. The table has one row for each property value.

Specified by:

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

Overrides:

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

Returns:

SKIP_BODY

Throws:

javax.servlet.jsp.JspException - if there is a problem writing the tag

setOwlThing

public void setOwlThing(OwlThing owlThing)

Set the OwlThing to be displayed -

Parameters:

owlThing - the OwlThing to display