com.thoughtworks.proxy.toys.privilege

Class AccessControllerExecutor

java.lang.Object

com.thoughtworks.proxy.toys.privilege.AccessControllerExecutor

All Implemented Interfaces:

ActionExecutor

public class AccessControllerExecutor
extends java.lang.Object
implements ActionExecutor

Execution of a PrivilegedExceptionAction with the AccessController.

Since:

1.0

Field Summary

Fields

Modifier and Type	Field and Description
private java.security.AccessControlContext	context

Constructor Summary

Constructors

Constructor and Description
AccessControllerExecutor() Construct an AccessControllerExecutor that runs a PrivilegedExceptionAction with the privileges of the AccessControlContext of the caller.
AccessControllerExecutor(java.security.AccessControlContext context) Construct an AccessControllerExecutor that runs a PrivilegedExceptionAction with special privileges.

Method Summary

Modifier and Type	Method and Description
java.lang.Object	execute(java.security.PrivilegedExceptionAction<java.lang.Object> action) Execute a PrivilegedExceptionAction.

Methods inherited from class java.lang.Object

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

Field Detail

context

private final java.security.AccessControlContext context

Constructor Detail

AccessControllerExecutor

public AccessControllerExecutor()

Construct an AccessControllerExecutor that runs a PrivilegedExceptionAction with the privileges of the AccessControlContext of the caller.

Since:

1.0

AccessControllerExecutor

public AccessControllerExecutor(java.security.AccessControlContext context)

Construct an AccessControllerExecutor that runs a PrivilegedExceptionAction with special privileges.

Parameters:

context - the AccessControlContext defining the privileges used to run the action

Since:

1.0

Method Detail

execute

public java.lang.Object execute(java.security.PrivilegedExceptionAction<java.lang.Object> action)
                         throws java.security.PrivilegedActionException

Description copied from interface: ActionExecutor

Execute a PrivilegedExceptionAction.

Specified by:

execute in interface ActionExecutor

Parameters:

action - the action to run

Returns:

the return value of the action

Throws:

java.security.PrivilegedActionException - if the execution of the action fails