Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Open Source License 

import java.security.spec.AlgorithmParameterSpec;

import java.security.spec.InvalidParameterSpecException;

import javax.crypto.Cipher;

public class Main {
    /**
     * Initializes the Cipher for use.
     */
    public static <T extends AlgorithmParameterSpec> T getParameterSpec(Cipher cipher,
            Class<T> parameterSpecClass) {
        try {
            return cipher.getParameters().getParameterSpec(parameterSpecClass);
        } catch (InvalidParameterSpecException e) {
            throw new IllegalArgumentException("Unable to access parameter", e);
        }
    }
}