org.pentaho.reporting.designer.core.util.firewall

Class FirewallingSecurityManager

java.lang.Object

java.lang.SecurityManager

org.pentaho.reporting.designer.core.util.firewall.FirewallingSecurityManager

public class FirewallingSecurityManager
extends SecurityManager

Todo: Document me!

Date: 12.11.2009 Time: 17:33:12

Author:

Thomas Morgner.

Field Summary

Fields inherited from class java.lang.SecurityManager

inCheck

Constructor Summary

Constructors

Constructor and Description
FirewallingSecurityManager()

Method Summary

Modifier and Type	Method and Description
void	checkPermission(Permission perm) Throws a SecurityException if the requested access, specified by the given permission, is not permitted based on the security policy currently in effect.
void	checkPermission(Permission perm, Object context) Throws a SecurityException if the specified security context is denied access to the resource specified by the given permission.

Methods inherited from class java.lang.SecurityManager

checkAccept, checkAccess, checkAccess, checkAwtEventQueueAccess, checkConnect, checkConnect, checkCreateClassLoader, checkDelete, checkExec, checkExit, checkLink, checkListen, checkMemberAccess, checkMulticast, checkMulticast, checkPackageAccess, checkPackageDefinition, checkPrintJobAccess, checkPropertiesAccess, checkPropertyAccess, checkRead, checkRead, checkRead, checkSecurityAccess, checkSetFactory, checkSystemClipboardAccess, checkTopLevelWindow, checkWrite, checkWrite, classDepth, classLoaderDepth, currentClassLoader, currentLoadedClass, getClassContext, getInCheck, getSecurityContext, getThreadGroup, inClass, inClassLoader

Methods inherited from class java.lang.Object

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

Constructor Detail

FirewallingSecurityManager

public FirewallingSecurityManager()

Method Detail

checkPermission

public void checkPermission(Permission perm)

Throws a SecurityException if the requested access, specified by the given permission, is not permitted based on the security policy currently in effect.

This method calls AccessController.checkPermission with the given permission.

Overrides:

checkPermission in class SecurityManager

Parameters:

perm - the requested permission.

Throws:

SecurityException - if access is not permitted based on the current security policy.

NullPointerException - if the permission argument is null.

Since:

1.2

checkPermission

public void checkPermission(Permission perm,
                            Object context)

Throws a SecurityException if the specified security context is denied access to the resource specified by the given permission. The context must be a security context returned by a previous call to getSecurityContext and the access control decision is based upon the configured security policy for that security context.

If context is an instance of AccessControlContext then the AccessControlContext.checkPermission method is invoked with the specified permission.

If context is not an instance of AccessControlContext then a SecurityException is thrown.

Overrides:

checkPermission in class SecurityManager

Parameters:

perm - the specified permission

context - a system-dependent security context.

Throws:

SecurityException - if the specified security context is not an instance of AccessControlContext (e.g., is null), or is denied access to the resource specified by the given permission.

NullPointerException - if the permission argument is null.

Since:

1.2

See Also:

SecurityManager.getSecurityContext(), AccessControlContext.checkPermission(java.security.Permission)