de.tsl2.nano.action

Interface IStatus

All Superinterfaces:

Serializable

public interface IStatus
extends Serializable

status base construct - used by bean values on validation. no severity is defined. the status OK, WARN and ERROR should fulfil a validation status.

Version:

$Revision$

Author:

Thomas Schneider

Field Summary

Fields

Modifier and Type	Field and Description
static int	ERROR
static int	OK
static IStatus	STATUS_OK simple ok status. should be used if you have a status without warnings and errors
static String[]	TAG status names
static int	WARN

Method Summary

Modifier and Type	Method and Description
Throwable	error() if an error occurred, the exception will be returned, otherwise null
String	message() if a status has an error or a warning, the message will be returned -otherwise it returns null
boolean	ok() returns true, if a status has no warnings or errors

Field Detail

OK

static final int OK

See Also:

Constant Field Values

WARN

static final int WARN

See Also:

Constant Field Values

ERROR

static final int ERROR

See Also:

Constant Field Values

TAG

static final String[] TAG

status names

STATUS_OK

static final IStatus STATUS_OK

simple ok status. should be used if you have a status without warnings and errors

Method Detail

ok

boolean ok()

returns true, if a status has no warnings or errors

message

String message()

if a status has an error or a warning, the message will be returned -otherwise it returns null

error

Throwable error()

if an error occurred, the exception will be returned, otherwise null