net.kahowell.xsd.fuzzer.util.CompositeRandom.java Source code

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Here is the source code for net.kahowell.xsd.fuzzer.util.CompositeRandom.java

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package net.kahowell.xsd.fuzzer.util;

import java.util.Collection;
import java.util.Random;

import org.apache.commons.math3.random.RandomData;

import com.google.inject.Inject;

/**
 * Wraps {@link java.util.Random} and {@link RandomData} in the same class.
 * This allows convenient access to methods of both.
 * 
 * Copyright (c) 2012 Kevin Howell. See LICENSE file for copying permission.
 * 
 * @author Kevin Howell
 */
@SuppressWarnings("serial")
public class CompositeRandom extends Random implements RandomData {
    @Inject
    Random random;

    @Inject
    RandomData randomData;

    public double nextExponential(double arg0) {
        return randomData.nextExponential(arg0);
    }

    public double nextGaussian(double arg0, double arg1) {
        return randomData.nextGaussian(arg0, arg1);
    }

    public String nextHexString(int arg0) {
        return randomData.nextHexString(arg0);
    }

    public int nextInt(int arg0, int arg1) {
        if (arg0 == arg1) {
            return arg0;
        }
        return randomData.nextInt(arg0, arg1);
    }

    public long nextLong(long arg0, long arg1) {
        return randomData.nextLong(arg0, arg1);
    }

    public int[] nextPermutation(int arg0, int arg1) {
        return randomData.nextPermutation(arg0, arg1);
    }

    public long nextPoisson(double arg0) {
        return randomData.nextPoisson(arg0);
    }

    public Object[] nextSample(Collection<?> arg0, int arg1) {
        return randomData.nextSample(arg0, arg1);
    }

    public String nextSecureHexString(int arg0) {
        return randomData.nextSecureHexString(arg0);
    }

    public int nextSecureInt(int arg0, int arg1) {
        return randomData.nextSecureInt(arg0, arg1);
    }

    public long nextSecureLong(long arg0, long arg1) {
        return randomData.nextSecureLong(arg0, arg1);
    }

    public double nextUniform(double arg0, double arg1) {
        return randomData.nextUniform(arg0, arg1);
    }

    public double nextUniform(double arg0, double arg1, boolean arg2) {
        return randomData.nextUniform(arg0, arg1, arg2);
    }
}