com.yosokumo.core
Class Credentials

java.lang.Object
  com.yosokumo.core.Credentials

public class Credentials
extends java.lang.Object

Specifies credentials (user id and key) for Yosokumo authentication.

Field Summary

private byte[]	key The key belonging to the user.
static int	KEY_LEN The exact length of a key.
private java.lang.String	userId The user to whom the key belongs.

Constructor Summary

Credentials(java.lang.String userId, byte[] key)
Initializes a newly created Credentials object to the user id and key given as parameters.

Method Summary

byte[]	getKey() Return a copy of the user key.
java.lang.String	getUserId() Return the user id.
static java.lang.String	keyToString(byte[] key) Return a string representation of a key.
java.lang.String	toString() Return a string representation of the Credentials.

Methods inherited from class java.lang.Object

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

Field Detail

KEY_LEN

public static final int KEY_LEN

The exact length of a key.

See Also:

Constant Field Values

userId

private java.lang.String userId

The user to whom the key belongs.

key

private byte[] key

The key belonging to the user.

Constructor Detail

Credentials

public Credentials(java.lang.String userId,
                   byte[] key)
            throws ServiceException

Initializes a newly created Credentials object to the user id and key given as parameters.

Throws:

ServiceException - if the key length is not correct.

Method Detail

getUserId

public java.lang.String getUserId()

Return the user id.

Returns:

the user id.

getKey

public byte[] getKey()

Return a copy of the user key.

Returns:

a copy of the user key.

toString

public java.lang.String toString()

Return a string representation of the Credentials.

Overrides:

toString in class java.lang.Object

Returns:

the string representation of the Credentials.

keyToString

public static java.lang.String keyToString(byte[] key)

Return a string representation of a key.

Parameters:

key - the key to convert to a string.

Returns:

the string representation of key.