nl.gx.webmanager.taglib.edit
Class EscapeToHtmlTag

java.lang.Object
  javax.servlet.jsp.tagext.SimpleTagSupport
      nl.gx.webmanager.taglib.edit.EscapeToHtmlTag

All Implemented Interfaces:

javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.SimpleTag

public class EscapeToHtmlTag
extends javax.servlet.jsp.tagext.SimpleTagSupport

Implements the wmedit:escapeToHtml tag. This tag umlifies the given string value. If the var attribute is set, the result is bound to the var in the pagecontext, else the result of the lookup is printed. This functionality should be used when a string is rendered within an attribute value of an html (or xml) tag.

Author:

arjans

Constructor Summary

EscapeToHtmlTag()

Method Summary

void	doTag()
protected java.lang.String	getValue() Return the escaped value.
protected java.lang.String	getVar() Return name of the variable to which the escaped value will be assigned or null.
void	setValue(java.lang.String value) Setter for the required value attribute.
void	setVar(java.lang.String var) Setter for the optional var attribute.

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

findAncestorWithClass, getJspBody, getJspContext, getParent, setJspBody, setJspContext, setParent

Methods inherited from class java.lang.Object

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

Constructor Detail

EscapeToHtmlTag

public EscapeToHtmlTag()

Method Detail

setVar

public void setVar(java.lang.String var)

Setter for the optional var attribute.

Parameters:

var - name of the variable to which the escaped value will be assigned.

getVar

protected java.lang.String getVar()

Return name of the variable to which the escaped value will be assigned or null.

Returns:

name of the variable to which the escaped value will be assigned or null if not set.

setValue

public void setValue(java.lang.String value)

Setter for the required value attribute.

Parameters:

value - value that is to be escaped.

getValue

protected java.lang.String getValue()

Return the escaped value.

Returns:

the escaped value.

doTag

public void doTag()
           throws javax.servlet.jsp.JspException

Specified by:

doTag in interface javax.servlet.jsp.tagext.SimpleTag

Overrides:

doTag in class javax.servlet.jsp.tagext.SimpleTagSupport

Throws:

javax.servlet.jsp.JspException