de.jreality.util

Class SimpleURLPolicy

java.lang.Object

java.security.Policy

de.jreality.util.SimpleURLPolicy

public class SimpleURLPolicy
extends Policy

A policy which restricts access from a configured set of code source URLs and grants access to all other. The policy can be activated by calling Policy.setPolicy(java.security.Policy) .

Nested Class Summary

Nested classes/interfaces inherited from class java.security.Policy

Policy.Parameters

Field Summary

Fields inherited from class java.security.Policy

UNSUPPORTED_EMPTY_COLLECTION

Constructor Summary

Constructors

Constructor and Description
SimpleURLPolicy(Collection permissions, Collection urls)
SimpleURLPolicy(Collection permissions, URL url)

Method Summary

Modifier and Type	Method and Description
PermissionCollection	getPermissions(CodeSource codesource)
void	refresh()

Methods inherited from class java.security.Policy

getInstance, getInstance, getInstance, getParameters, getPermissions, getPolicy, getProvider, getType, implies, setPolicy

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleURLPolicy

public SimpleURLPolicy(Collection permissions,
                       URL url)

SimpleURLPolicy

public SimpleURLPolicy(Collection permissions,
                       Collection urls)

Method Detail

getPermissions

public PermissionCollection getPermissions(CodeSource codesource)

Overrides:

getPermissions in class Policy

refresh

public void refresh()

Overrides:

refresh in class Policy