gnu.javax.sound

Class AudioSecurityManager


public class AudioSecurityManager
extends Object

This class handles security requests for classes in the Sound API. A class that needs to check against a particular permission type may use this class to query the SecurityManager. For example, to check for a read permission, a class can simply pass the Permission.READ constant to checkPermissions(gnu.javax.sound.AudioSecurityManager.Permission)), like the following code demonstrates:
 AudioSecurityManager.checkPermissions(Permission.PLAY);
 
If there is need to query for all the defined permissions type, the constant Permission.ALL can be used. In alternative, the checkPermissions() is presented as a shorthand.

Nested Class Summary

static class
AudioSecurityManager.Permission
Defines a common set of permission allowed by the specification.

Method Summary

static void
checkPermissions()
Shorthand to checkPermissions(Permission.ALL).
static void
checkPermissions(AudioSecurityManager.Permission permission)
Query the SecurityManager agains the given Permission.

Methods inherited from class java.lang.Object

clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

checkPermissions

public static final void checkPermissions()
Shorthand to checkPermissions(Permission.ALL).

checkPermissions

public static final void checkPermissions(AudioSecurityManager.Permission permission)
Query the SecurityManager agains the given Permission.
Parameters:
permission -

AudioSecurityManager.java -- Manages Security requests for Sound classes. Copyright (C) 2007 Free Software Foundation, Inc. This file is part of GNU Classpath. GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. GNU Classpath is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GNU Classpath; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination. As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version.