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.io.File;

import java.util.Random;

public class Main {
    /** Returns temp dir, containing String arg in its name;
     *  does not create the directory. */
    public static File getTempDir(String desc) {
        String tempDir = System.getProperty("java.io.tmpdir");
        if (tempDir == null)
            throw new RuntimeException("java.io.tmpdir undefined, cannot run test");
        return new File(tempDir, desc + "." + new Random().nextLong());
    }
}