AbstractCrypt (Wicket Util 9.0.0 API)

java.lang.Object
- org.apache.wicket.util.crypt.AbstractCrypt

All Implemented Interfaces:

ICrypt

Direct Known Subclasses:

SunJceCrypt, TrivialCrypt
```
public abstract class AbstractCrypt
extends Object
implements ICrypt
```
Abstract base class for JCE based ICrypt implementations.

Author:

Juergen Donnerstag

Constructor Summary

Constructors
Constructor Description

AbstractCrypt()
Constructor

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`protected abstract byte[]`	`crypt(byte[] input, int mode)`	Crypts the given byte array
`String`	`decryptUrlSafe(String text)`	Decrypts a string into a string.
`String`	`encryptUrlSafe(String plainText)`	Encrypt a string into a string using URL safe Base64 encoding.
`String`	`getKey()`	Get encryption private key
`void`	`setKey(String key)`	Set encryption private key

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - AbstractCrypt
```
public AbstractCrypt()
```
    Constructor
- Method Detail
  - decryptUrlSafe
```
public final String decryptUrlSafe(String text)
```
    Decrypts a string into a string.
    
    Specified by:
    
    decryptUrlSafe in interface ICrypt
    
    Parameters:
    
    text - text to decrypt
    
    Returns:
    
    the decrypted text
  - encryptUrlSafe
```
public final String encryptUrlSafe(String plainText)
```
    Encrypt a string into a string using URL safe Base64 encoding.
    
    Specified by:
    
    encryptUrlSafe in interface ICrypt
    
    Parameters:
    
    plainText - text to encrypt
    
    Returns:
    
    encrypted string
  - getKey
```
public String getKey()
```
    Get encryption private key
    
    Returns:
    
    encryption private key
  - setKey
```
public void setKey(String key)
```
    Set encryption private key
    
    Specified by:
    
    setKey in interface ICrypt
    
    Parameters:
    
    key - private key to make de-/encryption unique
  - crypt
```
protected abstract byte[] crypt(byte[] input,
                                int mode)
                         throws GeneralSecurityException
```
    Crypts the given byte array
    
    Parameters:
    
    input - byte array to be crypted
    
    mode - crypt mode
    
    Returns:
    
    the input crypted. Null in case of an error
    
    Throws:
    
    GeneralSecurityException