G
Gast2
Gast
Wie kann man dem SecrutiyManager in der policy Datei sagen, dass er alles erlauben soll?
Code:
Code:
Code:
public class TankServer {
public static void main(String[] args)
{
System.setSecurityManager( new RMISecurityManager() ) ;
try {
Naming.bind("rmi://localhost/Tank",
new TankImpl() );
} catch(Exception e) {
// Registrieren des Remote-Objects fehlgeschlagen
}
}
}
Code:
Exception in thread "main" java.lang.ExceptionInInitializerError
at org.lwjgl.Sys.createImplementation(Sys.java:111)
at org.lwjgl.Sys.<clinit>(Sys.java:100)
at org.lwjgl.opengl.GLContext.<clinit>(GLContext.java:111)
at org.lwjgl.opengl.GL11.glGetError(GL11.java:1283)
at org.newdawn.slick.opengl.InternalTextureLoader.getTexture(InternalTextureLoader.java:215)
at org.newdawn.slick.opengl.InternalTextureLoader.getTexture(InternalTextureLoader.java:161)
at org.newdawn.slick.Image.<init>(Image.java:152)
at org.newdawn.slick.SpriteSheet.<init>(SpriteSheet.java:111)
at org.newdawn.slick.SpriteSheet.<init>(SpriteSheet.java:97)
at org.newdawn.slick.SpriteSheet.<init>(SpriteSheet.java:84)
at server.TankImpl.init(TankImpl.java:56)
at server.TankImpl.<init>(TankImpl.java:41)
at server.TankServer.main(TankServer.java:15)
Caused by: java.security.AccessControlException: access denied (java.util.PropertyPermission org.lwjgl.util.Debug read)
at java.security.AccessControlContext.checkPermission(Unknown Source)
at java.security.AccessController.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkPropertyAccess(Unknown Source)
at java.lang.System.getProperty(Unknown Source)
at java.lang.Boolean.getBoolean(Unknown Source)
at org.lwjgl.LWJGLUtil$4.run(LWJGLUtil.java:451)
at java.security.AccessController.doPrivileged(Native Method)
at org.lwjgl.LWJGLUtil.getPrivilegedBoolean(LWJGLUtil.java:449)
at org.lwjgl.LWJGLUtil.<clinit>(LWJGLUtil.java:268)
... 13 more