Package de.willuhn.jameica.security

Class JameicaSecurityManager

java.lang.Object

java.lang.SecurityManager

de.willuhn.jameica.security.JameicaSecurityManager

public class JameicaSecurityManager
extends SecurityManager

Security-Manager von Jameica. Er verhindert unter anderem, dass im Programm-Verzeichnis von Jameica Daten ohne Rueckfrage geaendert werden duerfen.

Author:

willuhn

Constructor Summary

Constructors

Constructor	Description
JameicaSecurityManager()	ct.

Method Summary

Modifier and Type	Method	Description
void	checkDelete(String file)
void	checkPermission(Permission perm)
void	checkPermission(Permission perm, Object context)
void	checkWrite(String file)
<T> T	doPrivileged(PrivilegedAction<T> action)	Fuehrt eine privilegierte Aktion aus.

Methods inherited from class java.lang.SecurityManager

checkAccept, checkAccess, checkAccess, checkConnect, checkConnect, checkCreateClassLoader, checkExec, checkExit, checkLink, checkListen, checkMulticast, checkMulticast, checkPackageAccess, checkPackageDefinition, checkPrintJobAccess, checkPropertiesAccess, checkPropertyAccess, checkRead, checkRead, checkRead, checkSecurityAccess, checkSetFactory, checkWrite, getClassContext, getSecurityContext, getThreadGroup

Methods inherited from class java.lang.Object

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

Constructor Details

JameicaSecurityManager

public JameicaSecurityManager()

ct.

Method Details

checkDelete

public void checkDelete(String file)

Overrides:

checkDelete in class SecurityManager

See Also:

• SecurityManager.checkDelete(java.lang.String)

checkWrite

public void checkWrite(String file)

Overrides:

checkWrite in class SecurityManager

See Also:

• SecurityManager.checkWrite(java.lang.String)

checkPermission

public void checkPermission(Permission perm)

Overrides:

checkPermission in class SecurityManager

See Also:

• SecurityManager.checkPermission(java.security.Permission)

checkPermission

public void checkPermission(Permission perm,
 Object context)

Overrides:

checkPermission in class SecurityManager

See Also:

• SecurityManager.checkPermission(java.security.Permission, java.lang.Object)

doPrivileged

public <T> T doPrivileged(PrivilegedAction<T> action)

Fuehrt eine privilegierte Aktion aus.

Type Parameters:

T - Typ der Action.

Parameters:

action - die auszufuehrende Aktion.

Returns:

der Ruckgabe-Wert der Funktion.