securitymanager.java

一个开源的JAVA虚拟机

/*
    libaegisvm - The Aegis Virtual Machine for executing Java bytecode
    Copyright (C) 2001-2002  Philip W. L. Fong

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or (at your option) any later version.

    This library 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
    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

*/

package java.lang;

import aegis.*;
import java.security.*;

/**
 * \todo Not implemented yet.
 */
public class SecurityManager {
    public SecurityManager() {
    }
    protected Class[] getClassContext() {
	throw new FeatureNotYetImplementedError();
    }
    public Object getSecurityContext() {
	throw new FeatureNotYetImplementedError();
    }
    public void checkPermission(Permission perm) {
	if (perm == null)
	    throw new NullPointerException();
	// permit everything for now
    }
    public void checkPermission(Permission perm, Object context) {
	if (perm == null)
	    throw new NullPointerException();
	// permit everything for now
    }
    public void checkCreateClassLoader() {
	// permit for now
    }
    public void checkAccess(Thread t) {
	// permit for now
    }
    public void checkAccess(ThreadGroup g) {
	// permit for now
    }
    public void checkExit(int status) {
	// permit for now
    }
    public void checkExec(String cmd) {
	// permit for now
    }
    public void checkLink(String lib) {
	// permit for now
    }
    public void checkRead(java.io.FileDescriptor fd) {
	// permit for now
    }
    public void checkRead(String file) {
	// permit for now
    }
    public void checkRead(String file, Object context) {
	// permit for now
    }
    public void checkWrite(java.io.FileDescriptor fd) {
	// permit for now
    }
    public void checkWrite(String file) {
	// permit for now
    }
    public void checkDelete(String file) {
	// permit for now
    }
    public void checkConnect(String host, int port) {
	// permit for now
    }
    public void checkConnect(String host, int port, Object context) {
	// permit for now
    }
    public void checkListen(int port) {
	// permit for now
    }
    public void checkAccept(String host, int port) {
	// permit for now
    }
    public void checkMulticast(java.net.InetAddress maddr) {
	// permit for now
    }
    public void checkMulticast(java.net.InetAddress maddr, byte ttl) {
	// permit for now
    }
    public void checkPropertiesAccess() {
	// permit for now
    }
    public void checkPropertiesAccess(String key) {
	// permit for now
    }
    public boolean checkTopLevelWindow(Object window) {
	// permit for now
	return true;
    }
    public void checkPrintJobAccess() {
	// permit for now
    }
    public void checkSystemClipboardAccess() {
	// permit for now
    }
    public void checkAwtEventQueueAccess() {
	// permit for now
    }
    public void checkPackageAccess(String pkg) {
	// permit for now
    }
    public void checkPackageDefinition(String pkg) {
	// permit for now
    }
    public void checkSetFactory() {
	// permit for now
    }
    public void checkMemberAccess(Class clazz, int which) {
	// permit for now
    }
    public void checkSecurityAccess(String target) {
	// permit for now
    }
    public ThreadGroup getThreadGroup() {
	throw new FeatureNotYetImplementedError();
    }
}