org.apache.hadoop.hbase.hql
Class HQLSecurityManager
java.lang.Object
java.lang.SecurityManager
org.apache.hadoop.hbase.hql.HQLSecurityManager
public class HQLSecurityManager
- extends SecurityManager
This is intended as a replacement for the default system manager. The goal is
to intercept System.exit calls and make it throw an exception instead so that
a System.exit in a jar command program does not fully terminate Shell.
- See Also:
ExitException
Methods inherited from class java.lang.SecurityManager |
checkAccept, checkAccess, checkAccess, checkAwtEventQueueAccess, checkConnect, checkConnect, checkCreateClassLoader, checkDelete, checkExec, checkLink, checkListen, checkMemberAccess, checkMulticast, checkMulticast, checkPackageAccess, checkPackageDefinition, checkPermission, 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 |
HQLSecurityManager
public HQLSecurityManager()
checkExit
public void checkExit(int status)
- Override SecurityManager#checkExit. This throws an ExitException(status)
exception.
- Overrides:
checkExit
in class SecurityManager
- Parameters:
status
- the exit status
checkPermission
public void checkPermission(Permission perm)
- Override SecurityManager#checkPermission. This does nothing.
- Overrides:
checkPermission
in class SecurityManager
- Parameters:
perm
- the requested permission.
Copyright © 2006 The Apache Software Foundation