com.croftsoft.core.security.manager
Class NullSecurityManager

java.lang.Object
  java.lang.SecurityManager
      com.croftsoft.core.security.manager.NullSecurityManager

public class NullSecurityManager
extends SecurityManager

Disables all security checks.

 if ( System.getSecurityManager ( ) == null )
 {
   System.setSecurityManager ( new NullSecurityManager ( ) );
 }

 

Version:

1999-02-07

Author:

David Wallace Croft

Field Summary

Fields inherited from class java.lang.SecurityManager

inCheck

Constructor Summary

NullSecurityManager()

Method Summary

void	checkAccept(String host, int port)
void	checkAccess(Thread t)
void	checkAccess(ThreadGroup g)
void	checkAwtEventQueueAccess()
void	checkConnect(String host, int port)
void	checkConnect(String host, int port, Object context)
void	checkCreateClassLoader()
void	checkDelete(String file)
void	checkExec(String cmd)
void	checkExit(int status)
void	checkLink(String libname)
void	checkListen(int port)
void	checkMemberAccess(Class clazz, int which)
void	checkMulticast(InetAddress maddr)
void	checkMulticast(InetAddress maddr, byte ttl)
void	checkPackageAccess(String pkg)
void	checkPackageDefinition(String pkg)
void	checkPrintJobAccess()
void	checkPropertiesAccess()
void	checkPropertyAccess(String key)
void	checkRead(FileDescriptor fd)
void	checkRead(String file)
void	checkRead(String file, Object context)
void	checkSecurityAccess(String action)
void	checkSetFactory()
void	checkSystemClipboardAccess()
boolean	checkTopLevelWindow(Object window)
void	checkWrite(FileDescriptor fd)
void	checkWrite(String file)

Methods inherited from class java.lang.SecurityManager

checkPermission, checkPermission, 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

NullSecurityManager

public NullSecurityManager()

Method Detail

checkAccept

public void checkAccept(String host,
                        int port)

Overrides:

checkAccept in class SecurityManager

checkAccess

public void checkAccess(Thread t)

Overrides:

checkAccess in class SecurityManager

checkAccess

public void checkAccess(ThreadGroup g)

Overrides:

checkAccess in class SecurityManager

checkAwtEventQueueAccess

public void checkAwtEventQueueAccess()

Overrides:

checkAwtEventQueueAccess in class SecurityManager

checkConnect

public void checkConnect(String host,
                         int port)

Overrides:

checkConnect in class SecurityManager

checkConnect

public void checkConnect(String host,
                         int port,
                         Object context)

Overrides:

checkConnect in class SecurityManager

checkCreateClassLoader

public void checkCreateClassLoader()

Overrides:

checkCreateClassLoader in class SecurityManager

checkDelete

public void checkDelete(String file)

Overrides:

checkDelete in class SecurityManager

checkExec

public void checkExec(String cmd)

Overrides:

checkExec in class SecurityManager

checkExit

public void checkExit(int status)

Overrides:

checkExit in class SecurityManager

checkLink

public void checkLink(String libname)

Overrides:

checkLink in class SecurityManager

checkListen

public void checkListen(int port)

Overrides:

checkListen in class SecurityManager

checkMemberAccess

public void checkMemberAccess(Class clazz,
                              int which)

Overrides:

checkMemberAccess in class SecurityManager

checkMulticast

public void checkMulticast(InetAddress maddr)

Overrides:

checkMulticast in class SecurityManager

checkMulticast

public void checkMulticast(InetAddress maddr,
                           byte ttl)

Overrides:

checkMulticast in class SecurityManager

checkPackageAccess

public void checkPackageAccess(String pkg)

Overrides:

checkPackageAccess in class SecurityManager

checkPackageDefinition

public void checkPackageDefinition(String pkg)

Overrides:

checkPackageDefinition in class SecurityManager

checkPrintJobAccess

public void checkPrintJobAccess()

Overrides:

checkPrintJobAccess in class SecurityManager

checkPropertiesAccess

public void checkPropertiesAccess()

Overrides:

checkPropertiesAccess in class SecurityManager

checkPropertyAccess

public void checkPropertyAccess(String key)

Overrides:

checkPropertyAccess in class SecurityManager

checkRead

public void checkRead(FileDescriptor fd)

Overrides:

checkRead in class SecurityManager

checkRead

public void checkRead(String file)

Overrides:

checkRead in class SecurityManager

checkRead

public void checkRead(String file,
                      Object context)

Overrides:

checkRead in class SecurityManager

checkSecurityAccess

public void checkSecurityAccess(String action)

Overrides:

checkSecurityAccess in class SecurityManager

checkSetFactory

public void checkSetFactory()

Overrides:

checkSetFactory in class SecurityManager

checkSystemClipboardAccess

public void checkSystemClipboardAccess()

Overrides:

checkSystemClipboardAccess in class SecurityManager

checkTopLevelWindow

public boolean checkTopLevelWindow(Object window)

Overrides:

checkTopLevelWindow in class SecurityManager

checkWrite

public void checkWrite(FileDescriptor fd)

Overrides:

checkWrite in class SecurityManager

checkWrite

public void checkWrite(String file)

Overrides:

checkWrite in class SecurityManager