org.apereo.cas.util.gen

Class DefaultRandomStringGenerator

java.lang.Object

org.apereo.cas.util.gen.DefaultRandomStringGenerator

All Implemented Interfaces:

RandomStringGenerator

public class DefaultRandomStringGenerator
extends java.lang.Object
implements RandomStringGenerator

Implementation of the RandomStringGenerator that allows you to define the length of the random part.

Since:

3.0.0

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_MAX_RANDOM_LENGTH The default maximum length.

Constructor Summary

Constructors

Constructor and Description
DefaultRandomStringGenerator() Instantiates a new default random string generator with length set to DEFAULT_MAX_RANDOM_LENGTH.
DefaultRandomStringGenerator(int maxRandomLength) Instantiates a new default random string generator.

Method Summary

Modifier and Type	Method and Description
int	getMaxLength()
int	getMinLength()
java.lang.String	getNewString()
byte[]	getNewStringAsBytes() Gets the new string as bytes.

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_MAX_RANDOM_LENGTH

public static final int DEFAULT_MAX_RANDOM_LENGTH

The default maximum length.

See Also:

Constant Field Values

Constructor Detail

DefaultRandomStringGenerator

public DefaultRandomStringGenerator()

Instantiates a new default random string generator with length set to DEFAULT_MAX_RANDOM_LENGTH.

DefaultRandomStringGenerator

public DefaultRandomStringGenerator(int maxRandomLength)

Instantiates a new default random string generator.

Parameters:

maxRandomLength - the max random length

Method Detail

getMinLength

public int getMinLength()

Specified by:

getMinLength in interface RandomStringGenerator

Returns:

the minimum length as an int guaranteed by this generator.

getMaxLength

public int getMaxLength()

Specified by:

getMaxLength in interface RandomStringGenerator

Returns:

the maximum length as an int guaranteed by this generator.

getNewString

public java.lang.String getNewString()

Specified by:

getNewString in interface RandomStringGenerator

Returns:

the new random string

getNewStringAsBytes

public byte[] getNewStringAsBytes()

Description copied from interface: RandomStringGenerator

Gets the new string as bytes.

Specified by:

getNewStringAsBytes in interface RandomStringGenerator

Returns:

the new random string as bytes