org.chwf.plugin
Class Scripter

java.lang.Object
  |
  +--org.chwf.plugin.Scripter

Direct Known Subclasses:

DefaultScripter

public abstract class Scripter

extends java.lang.Object

An abstract superclass for custom client-side validation scripting. The plugin can be customized if the developer wishes to use some client-side validation library other than FormValidation.js.

Author:

Paul Strack

Field Summary

static java.lang.String

SCRIPTER_ID Id for the scripter plugin in the config file.

Constructor Summary

protected

Scripter() No-op constructor.

Method Summary

static Scripter	getInstance() Returns the Scripter object.
abstract void	printValidations(ValidationData data, javax.servlet.jsp.JspWriter out) Print JavaScript validation logic for a particular input tag.

Methods inherited from class java.lang.Object

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

Field Detail

SCRIPTER_ID

public static final java.lang.String SCRIPTER_ID

Id for the scripter plugin in the config file.

Constructor Detail

Scripter

protected Scripter()

No-op constructor.

Method Detail

getInstance

public static Scripter getInstance()

Returns the Scripter object.

Returns:

The scripter.

printValidations

public abstract void printValidations(ValidationData data,
                                      javax.servlet.jsp.JspWriter out)
                               throws java.io.IOException,
                                      javax.servlet.jsp.JspException

Print JavaScript validation logic for a particular input tag.

Parameters:

data - The validation data.

out - The JspWriter for output.

Throws:

java.io.IOException - For IO exceptions.

javax.servlet.jsp.JspException - If the property cannot be initialized.