Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/***
 * Copyright 2002-2010 jamod development team
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 ***/

public class Main {
    /**
     * Converts a byte[8] binary double value into a double primitive.
     *
     * @param bytes a byte[8] to be converted.
     * @return a double value.
     */
    public static final double registersToDouble(byte[] bytes) {
        return Double.longBitsToDouble(((((long) (bytes[0] & 0xff) << 56) | ((long) (bytes[1] & 0xff) << 48)
                | ((long) (bytes[2] & 0xff) << 40) | ((long) (bytes[3] & 0xff) << 32)
                | ((long) (bytes[4] & 0xff) << 24) | ((long) (bytes[5] & 0xff) << 16)
                | ((long) (bytes[6] & 0xff) << 8) | ((long) (bytes[7] & 0xff)))));
    }
}