org.apache.struts.validator
Class ValidatorPlugIn

java.lang.Object
  org.apache.struts.validator.ValidatorPlugIn

All Implemented Interfaces:

PlugIn

public class ValidatorPlugIn
extends Object
implements PlugIn

Loads ValidatorResources based on configuration in the struts-config.xml file.

Since:

Struts 1.1

Version:

$Rev: 483039 $ $Date: 2005-08-30 00:22:27 -0400 (Tue, 30 Aug 2005) $

Field Summary

protected ValidatorResources	resources The set of Form instances that have been created and initialized, keyed by the struts form name.
static String	STOP_ON_ERROR_KEY Application scope key that StopOnError is stored under.
static String	VALIDATOR_KEY Application scope key that ValidatorResources is stored under.

Constructor Summary

ValidatorPlugIn()

Method Summary

void	destroy() Gracefully shut down, releasing any resources that were allocated at initialization.
protected void	destroyResources() Destroy ValidatorResources.
String	getPathnames() Gets a comma delimitted list of Validator resources.
void	init(ActionServlet servlet, ModuleConfig config) Initialize and load our resources.
protected void	initResources() Initialize the validator resources for this module.
boolean	isStopOnFirstError() Gets the value for stopOnFirstError.
void	setPathnames(String pathnames) Sets a comma delimitted list of Validator resources.
void	setStopOnFirstError(boolean stopOnFirstError) Sets the value for stopOnFirstError.

Methods inherited from class java.lang.Object

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

Field Detail

VALIDATOR_KEY

public static final String VALIDATOR_KEY

Application scope key that ValidatorResources is stored under.

See Also:

Constant Field Values

STOP_ON_ERROR_KEY

public static final String STOP_ON_ERROR_KEY

Application scope key that StopOnError is stored under.

Since:

Struts 1.2

See Also:

Constant Field Values

resources

protected ValidatorResources resources

The set of Form instances that have been created and initialized, keyed by the struts form name.

Constructor Detail

ValidatorPlugIn

public ValidatorPlugIn()

Method Detail

getPathnames

public String getPathnames()

Gets a comma delimitted list of Validator resources.

Returns:

comma delimited list of Validator resource path names

setPathnames

public void setPathnames(String pathnames)

Sets a comma delimitted list of Validator resources.

Parameters:

pathnames - delimited list of Validator resource path names

isStopOnFirstError

public boolean isStopOnFirstError()

Gets the value for stopOnFirstError.

Returns:

A boolean indicating whether JavaScript validation should stop when it finds the first error (Struts 1.1 behaviour) or continue validation.

Since:

Struts 1.2

setStopOnFirstError

public void setStopOnFirstError(boolean stopOnFirstError)

Sets the value for stopOnFirstError.

Parameters:

stopOnFirstError - A boolean indicating whether JavaScript validation should stop when it finds the first error (Struts 1.1 behaviour) or continue validation.

Since:

Struts 1.2

init

public void init(ActionServlet servlet,
                 ModuleConfig config)
          throws ServletException

Initialize and load our resources.

Specified by:

init in interface PlugIn

Parameters:

servlet - The ActionServlet for our application

config - The ModuleConfig for our owning module

Throws:

ServletException - if we cannot configure ourselves correctly

destroy

public void destroy()

Gracefully shut down, releasing any resources that were allocated at initialization.

Specified by:

destroy in interface PlugIn

initResources

protected void initResources()
                      throws IOException,
                             ServletException

Initialize the validator resources for this module.

Throws:

IOException - if an input/output error is encountered

ServletException - if we cannot initialize these resources

destroyResources

protected void destroyResources()

Destroy ValidatorResources.