com.cc.framework.security
Class PermissionFactory

java.lang.Object
  com.cc.framework.security.PermissionFactory

public abstract class PermissionFactory

extends java.lang.Object

Factory class to convert String literals into Permission objects

Since:

1.6.037

Version:

$Revision: 1.2 $

Author:

Harald Schulz

Field Summary

private static java.util.List

factoryMethods Permission factory classes

Constructor Summary

private

PermissionFactory() private constructor for a utility class

Method Summary

static Permission	parse(java.lang.String permissionLiteral) Creates for the argument an object of type Permission.
static void	register(java.lang.Class permissionClass) Registers a permission factory method

Methods inherited from class java.lang.Object

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

Field Detail

factoryMethods

private static java.util.List factoryMethods

Permission factory classes

Constructor Detail

PermissionFactory

private PermissionFactory()

private constructor for a utility class

Method Detail

register

public static void register(java.lang.Class permissionClass)

Registers a permission factory method

Parameters:

permissionClass - the permission class to register. The class needs to expose the following method:

 public static Permission parse(String permissionLiteral) throws PermissionException
 

parse

public static Permission parse(java.lang.String permissionLiteral)
                        throws PermissionException

Creates for the argument an object of type Permission.

Legal values for an access protection:

• static permission: "true"|"false"
• role based permission: "@"role name
• function based permission: "$"function name

Different permissions can be specified in a list separated by ";"

Parameters:

permissionLiteral - String to parse

Returns:

Permission

Throws:

PermissionException - if the argument is not matched