android-34/com/android/internal/org/bouncycastle/jcajce/provider/symmetric/util/BaseAlgorithmParameters.java

/* GENERATED SOURCE. DO NOT MODIFY. */
package com.android.internal.org.bouncycastle.jcajce.provider.symmetric.util;

import java.security.AlgorithmParametersSpi;
import java.security.spec.AlgorithmParameterSpec;
import java.security.spec.InvalidParameterSpecException;

/**
 * @hide This class is not part of the Android public SDK API
 */
public abstract class BaseAlgorithmParameters
    extends AlgorithmParametersSpi
{
    protected boolean isASN1FormatString(String format)
    {
        return format == null || format.equals("ASN.1");
    }

    protected AlgorithmParameterSpec engineGetParameterSpec(
        Class paramSpec)
        throws InvalidParameterSpecException
    {
        if (paramSpec == null)
        {
            throw new NullPointerException("argument to getParameterSpec must not be null");
        }

        return localEngineGetParameterSpec(paramSpec);
    }

    protected abstract AlgorithmParameterSpec localEngineGetParameterSpec(Class paramSpec)
        throws InvalidParameterSpecException;
}