org.cyclopsgroup.doorman.service.security
Enum PasswordStrategy

java.lang.Object
  java.lang.Enum<PasswordStrategy>
      org.cyclopsgroup.doorman.service.security.PasswordStrategy

All Implemented Interfaces:

Serializable, Comparable<PasswordStrategy>

public enum PasswordStrategy
extends Enum<PasswordStrategy>

Enum of supported approaches to store and match password

Author:

Jiaqi Guo

Enum Constant Summary

MD5
Password is encoded with MD5 32

PLAIN
Plain text password is preserved

Method Summary

abstract String	encode(String password, String userId) Encode password to value to store
static PasswordStrategy	valueOf(String name) Returns the enum constant of this type with the specified name.
static PasswordStrategy[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

PLAIN

public static final PasswordStrategy PLAIN

Plain text password is preserved

MD5

public static final PasswordStrategy MD5

Password is encoded with MD5 32

Method Detail

values

public static PasswordStrategy[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (PasswordStrategy c : PasswordStrategy.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static PasswordStrategy valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

encode

public abstract String encode(String password,
                              String userId)

Encode password to value to store

Parameters:

password - Plain text password

userId - Id of user to store password for

Returns:

Encoded password