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 package com.google.code.springcryptoutils.core.cipher.symmetric;
 
 
The default implementation for generating symmetric encryption keys.

Author(s):
Mirko Caserta (mirko.caserta@gmail.com)
public class KeyGeneratorImpl implements KeyGeneratorInitializingBean {
    private String algorithm = "DESede";

    
Sets the key algorithm. Default is DESede (triple DES).

Parameters:
algorithm the algorithm
    public void setAlgorithm(String algorithm) {
        this. = algorithm;
    }

    
Generates a new symmetric encryption key.

Returns:
the new symmetric encryption key
    public byte[] generate() {
        return .generateKey().getEncoded();
    }
    public void afterPropertiesSet() throws Exception {
         = javax.crypto.KeyGenerator.getInstance();
        .init(new SecureRandom());
    }
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