org.codehaus.groovy.grails.web.servlet.mvc
Interface TokenResponseHandler

All Known Implementing Classes:

AbstractTokenResponseHandler

public interface TokenResponseHandler

Invokes user code that handles double or invalid submits.

Since:

1.1

Author:

Graeme Rocher

Field Summary

static String

KEY

Method Summary

Object	invalidToken(groovy.lang.Closure callable) Specify behavior in the event of an invalid token.
boolean	wasInvalidToken() Return whether the token was invalid
boolean	wasInvoked() Return whether the response handle was invoked.

Field Detail

KEY

static final String KEY

See Also:

Constant Field Values

Method Detail

invalidToken

Object invalidToken(groovy.lang.Closure callable)

Specify behavior in the event of an invalid token.

Parameters:

callable - The closure to invoke in the event of an invalid token

Returns:

A Grails model or null

wasInvoked

boolean wasInvoked()

Return whether the response handle was invoked.

Returns:

True if it was

wasInvalidToken

boolean wasInvalidToken()

Return whether the token was invalid

Returns:

True if it was