net.jini.discovery
Class ConstrainableLookupLocatorTrustVerifier

java.lang.Object
  net.jini.discovery.ConstrainableLookupLocatorTrustVerifier

All Implemented Interfaces:

TrustVerifier

public class ConstrainableLookupLocatorTrustVerifier
extends Object
implements TrustVerifier

Trust verifier for ConstrainableLookupLocator instances. This class is intended to be specified in a resource to configure the operation of Security.verifyObjectTrust.

Since:

2.0

Author:

Sun Microsystems, Inc.

Nested Class Summary

Nested classes/interfaces inherited from interface net.jini.security.TrustVerifier

TrustVerifier.Context

Constructor Summary

ConstrainableLookupLocatorTrustVerifier()
Creates an instance.

Method Summary

boolean

isTrustedObject(Object obj, TrustVerifier.Context ctx) Returns true if the specified object is a trusted ConstrainableLookupLocator instance; returns false otherwise.

Methods inherited from class java.lang.Object

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

Constructor Detail

ConstrainableLookupLocatorTrustVerifier

public ConstrainableLookupLocatorTrustVerifier()

Creates an instance.

Method Detail

isTrustedObject

public boolean isTrustedObject(Object obj,
                               TrustVerifier.Context ctx)
                        throws RemoteException

Returns true if the specified object is a trusted ConstrainableLookupLocator instance; returns false otherwise. For the purposes of this verifier, all instances of ConstrainableLookupLocator are considered trusted.

Specified by:

isTrustedObject in interface TrustVerifier

Parameters:

obj - the object in which to verify trust

ctx - the trust verifier context, to aid in verification of the specified object and its components

Returns:

true if the specified object is known to be trusted to correctly implement its contract; false otherwise

Throws:

SecurityException - if a security exception occurs

NullPointerException - if any argument is null

RemoteException - if a communication-related exception occurs