Package com.sun.jini.thread

Class ThreadPoolPermission

java.lang.Object
java.security.Permission
java.security.BasicPermission
com.sun.jini.thread.ThreadPoolPermission
All Implemented Interfaces:
Serializable, Guard
public final class ThreadPoolPermission extends BasicPermission
Permission to use internal thread pools (see GetThreadPoolAction). A ThreadPoolPermission contains a name (also referred to as a "target name") but no action list; you either have the named permission or you don't. ThreadPoolPermission defines two target names, "getSystemThreadPool" and "getUserThreadPool", for permission to get the system thread group pool and permission to get the non-system thread group pool. A ThreadPoolPermission implies the following: - permission to access the thread group designated by the target name; see SecurityManager.checkAccess(ThreadGroup) - permission to execute a NewThreadAction, which requires RuntimePermission("getClassLoader") and RuntimePermission("setContextClassLoader"); more practically, this is permission to have a Runnable executed with the system class loader as the context class loader - permission to execute a Runnable without the caller's protection domain in force
Author:
Sun Microsystems, Inc.
See Also:

  • Constructor Details

    • ThreadPoolPermission

      public ThreadPoolPermission(String name)
      Creates a new ThreadPoolPermission with the specified name.