org.apache.twill.api.security

Class SecureStoreRenewer

java.lang.Object

org.apache.twill.api.security.SecureStoreRenewer

public abstract class SecureStoreRenewer
extends Object

This class is responsible for renewing the secure store used by application.

Constructor Summary

Constructors

Constructor and Description
SecureStoreRenewer()

Method Summary

Modifier and Type	Method and Description
abstract void	renew(String application, RunId runId, SecureStoreWriter secureStoreWriter) Renew the secure store for an application run.

Methods inherited from class java.lang.Object

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

Constructor Detail

SecureStoreRenewer

public SecureStoreRenewer()

Method Detail

renew

public abstract void renew(String application,
                           RunId runId,
                           SecureStoreWriter secureStoreWriter)
                    throws IOException

Renew the secure store for an application run. It must uses the SecureStoreWriter to update the SecureStore.

Parameters:

application - The name of the application.

runId - The runId of the live application.

secureStoreWriter - a SecureStoreWriter for writing out the new SecureStore.

Throws:

IOException - if renewal failed