Package org.jolokia.server.core.restrictor

Class RestrictorFactory

java.lang.Object

org.jolokia.server.core.restrictor.RestrictorFactory

public final class RestrictorFactory
extends Object

Factory for obtaining the proper Restrictor

Since:

Jul 28, 2009

Author:

roland

Method Summary

Modifier and Type	Method	Description
static Restrictor	createRestrictor(Configuration pConfig, LogHandler log)	Create a restrictor to use.
static PolicyRestrictor	lookupPolicyRestrictor(String pLocation)	Lookup a restrictor based on a URL.

Methods inherited from class java.lang.Object

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

Method Details

createRestrictor

public static Restrictor createRestrictor(Configuration pConfig,
 LogHandler log)

Create a restrictor to use. By default, a policy file is looked up (with the URL given by the init parameter ConfigKey.POLICY_LOCATION or "/jolokia-access.xml" by default) and if not found an AllowAllRestrictor is used by default.

Parameters:

pConfig - location from where to lookup the policy restrictor

log - handle for doing the logs

Returns:

the restrictor to use.

lookupPolicyRestrictor

public static PolicyRestrictor lookupPolicyRestrictor(String pLocation)
                                               throws IOException

Lookup a restrictor based on a URL.

Parameters:

pLocation - classpath or URL representing the location of the policy restrictor

Returns:

the restrictor created or null if none could be found.

Throws:

IOException - if reading of the policy stream failed