co.cask.coopr.store.credential

Class InProcessCredentialStore

java.lang.Object

com.google.common.util.concurrent.AbstractIdleService

co.cask.coopr.store.credential.InProcessCredentialStore

All Implemented Interfaces:

CredentialStore, com.google.common.util.concurrent.Service

public class InProcessCredentialStore
extends com.google.common.util.concurrent.AbstractIdleService
implements CredentialStore

Credential store that stores sensitive data in memory in the server process. Only viable if there is a single server, as data will not be available across multiple servers.

Nested Class Summary

Nested classes/interfaces inherited from interface com.google.common.util.concurrent.Service

com.google.common.util.concurrent.Service.Listener, com.google.common.util.concurrent.Service.State

Constructor Summary

Constructors

Constructor and Description
InProcessCredentialStore()

Method Summary

Methods

Modifier and Type	Method and Description
Map<String,Object>	get(String tenantId, String clusterId) Get the fields for the given tenant and cluster.
void	set(String tenantId, String clusterId, Map<String,Object> fields) Set fields for the given tenant and cluster.
protected void	shutDown()
protected void	startUp()
void	wipe() Wipe out all fields for all tenants and all clusters.
void	wipe(String tenantId, String clusterId) Wipe out the fields for the tenant and cluster.

Methods inherited from class com.google.common.util.concurrent.AbstractIdleService

addListener, executor, isRunning, start, startAndWait, state, stop, stopAndWait, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.common.util.concurrent.Service

addListener, isRunning, start, startAndWait, state, stop, stopAndWait

Constructor Detail

InProcessCredentialStore

public InProcessCredentialStore()

Method Detail

set

public void set(String tenantId,
       String clusterId,
       Map<String,Object> fields)

Description copied from interface: CredentialStore

Set fields for the given tenant and cluster.

Specified by:

set in interface CredentialStore

Parameters:

tenantId - Id of the tenant

clusterId - Id of the cluster

fields - Fields to set

get

public Map<String,Object> get(String tenantId,
                     String clusterId)

Description copied from interface: CredentialStore

Get the fields for the given tenant and cluster. Returns an empty map if no fields exist.

Specified by:

get in interface CredentialStore

Parameters:

tenantId - Id of the tenant

clusterId - Id of the cluster

Returns:

fields for the tenant and cluster

wipe

public void wipe(String tenantId,
        String clusterId)

Description copied from interface: CredentialStore

Wipe out the fields for the tenant and cluster.

Specified by:

wipe in interface CredentialStore

Parameters:

tenantId - Id of the tenant

clusterId - Id of the cluster

wipe

public void wipe()

Description copied from interface: CredentialStore

Wipe out all fields for all tenants and all clusters.

Specified by:

wipe in interface CredentialStore

startUp

protected void startUp()
                throws Exception

Specified by:

startUp in class com.google.common.util.concurrent.AbstractIdleService

Throws:

Exception

shutDown

protected void shutDown()
                 throws Exception

Specified by:

shutDown in class com.google.common.util.concurrent.AbstractIdleService

Throws:

Exception