org.objectweb.jonas_lib.security.jacc
Class PolicyConfigurationFactoryWrapper

java.lang.Object
  extended by javax.security.jacc.PolicyConfigurationFactory
      extended by org.objectweb.jonas_lib.security.jacc.PolicyConfigurationFactoryWrapper

public class PolicyConfigurationFactoryWrapper
extends javax.security.jacc.PolicyConfigurationFactory

Defines a wrapper for the PolicyConfigurationFactory Uses a wrapper because JACC provider factory is loaded by abstract Factory with the system classloader. The problem is that System classloader loads only few JOnAS classes. All classes are loaded by JOnAS classloader This wrapper could be removed if the class is no more loaded by System classloader

Author:
Florent Benoit

Constructor Summary
PolicyConfigurationFactoryWrapper()
          Update policyConfigurationFactory object for delegating requests
 
Method Summary
 javax.security.jacc.PolicyConfiguration getPolicyConfiguration(java.lang.String contextID, boolean remove)
          This method is used to obtain an instance of the provider specific class that implements the PolicyConfiguration interface that corresponds to the identified policy context within the provider.
 boolean inService(java.lang.String contextID)
          This method determines if the identified policy context exists with state "inService" in the Policy provider associated with the factory.
 
Methods inherited from class javax.security.jacc.PolicyConfigurationFactory
getPolicyConfigurationFactory
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

PolicyConfigurationFactoryWrapper

public PolicyConfigurationFactoryWrapper()
Update policyConfigurationFactory object for delegating requests

Method Detail

getPolicyConfiguration

public javax.security.jacc.PolicyConfiguration getPolicyConfiguration(java.lang.String contextID,
                                                                      boolean remove)
                                                               throws javax.security.jacc.PolicyContextException,
                                                                      java.lang.SecurityException
This method is used to obtain an instance of the provider specific class that implements the PolicyConfiguration interface that corresponds to the identified policy context within the provider.

Specified by:
getPolicyConfiguration in class javax.security.jacc.PolicyConfigurationFactory
Parameters:
contextID - A String identifying the policy context whose PolicyConfiguration interface is to be returned. The value passed to this parameter must not be null.
remove - A boolean value that establishes whether or not the policy statements of an existing policy context are to be removed before its PolicyConfiguration object is returned. If the value passed to this parameter is true, the policy statements of an existing policy context will be removed. If the value is false, they will not be removed.
Returns:
an Object that implements the PolicyConfiguration Interface matched to the Policy provider and corresponding to the identified policy context.
Throws:
java.lang.SecurityException - when called by an AccessControlContext that has not been granted the "setPolicy" SecurityPermission.
javax.security.jacc.PolicyContextException - if the implementation throws a checked exception that has not been accounted for by the getPolicyConfiguration method signature. The exception thrown by the implementation class will be encapsulated (during construction) in the thrown PolicyContextException.

inService

public boolean inService(java.lang.String contextID)
                  throws javax.security.jacc.PolicyContextException,
                         java.lang.SecurityException
This method determines if the identified policy context exists with state "inService" in the Policy provider associated with the factory.

Specified by:
inService in class javax.security.jacc.PolicyConfigurationFactory
Parameters:
contextID - A string identifying a policy context
Returns:
true if the identified policy context exists within the provider and its state is "inService", false otherwise.
Throws:
java.lang.SecurityException - when called by an AccessControlContext that has not been granted the "setPolicy" SecurityPermission.
javax.security.jacc.PolicyContextException - if the implementation throws a checked exception that has not been accounted for by the inService method signature. The exception thrown by the implementation class will be encapsulated (during construction) in the thrown PolicyContextException.