com.thoughtworks.xstream.security

Class NoPermission

java.lang.Object

com.thoughtworks.xstream.security.NoPermission

All Implemented Interfaces:

TypePermission

public class NoPermission
extends java.lang.Object
implements TypePermission

Wrapper to negate another type permission.

If the wrapped TypePermission allows the type, this instance will throw a ForbiddenClassException instead. An instance of this permission cannot be used to allow a type.

Since:

1.4.7

Field Summary

Fields

Modifier and Type	Field and Description
private TypePermission	permission

Constructor Summary

Constructors

Constructor and Description
NoPermission(TypePermission permission) Construct a NoPermission.

Method Summary

Modifier and Type	Method and Description
boolean	allows(java.lang.Class type) Check permission for a provided type.

Methods inherited from class java.lang.Object

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

Field Detail

permission

private final TypePermission permission

Constructor Detail

NoPermission

public NoPermission(TypePermission permission)

Construct a NoPermission.

Parameters:

permission - the permission to negate or null to forbid any type

Since:

1.4.7

Method Detail

allows

public boolean allows(java.lang.Class type)

Description copied from interface: TypePermission

Check permission for a provided type.

Specified by:

allows in interface TypePermission

Parameters:

type - the type to check

Returns:

true if provided type is allowed, false if permission does not handle the type