Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.
 */

import java.util.ArrayList;

import java.util.List;

public class Main {
    private static String assertArchiveEquality(List<String> expected, List<String> archived) {
        String compare = compareFileLists(expected, archived);
        if (!(expected.size() == archived.size()))
            return "Not the same number of current files\n" + compare;
        if (!expected.equals(archived))
            return "Different backup files, but same amount\n" + compare;
        return null;
    }

    private static String compareFileLists(List<String> expected, List<String> gotten) {
        StringBuilder sb = new StringBuilder(
                "Expected (" + expected.size() + "): \t\t Gotten (" + gotten.size() + "):\n");
        List<String> notFound = new ArrayList<String>();
        for (String s : expected) {
            if (gotten.contains(s))
                sb.append(s + "\t\t" + s + "\n");
            else
                notFound.add(s);
        }
        sb.append("Not Found:\n");
        for (String s : notFound) {
            sb.append(s + "\n");
        }
        sb.append("\nExtra:\n");
        for (String s : gotten) {
            if (!expected.contains(s))
                sb.append(s + "\n");
        }
        return sb.toString();
    }
}