Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/* Athrun - Android automation testing Framework.
 Copyright (C) 2010-2012 TaoBao UI AutoMan Team
    
 This program is free software; you can redistribute it and/or
 modify it under the terms of the GNU General Public License
 as published by the Free Software Foundation; either version 2
 of the License, or (at your option) any later version.
    
 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 GNU General Public License for more details.
    
 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., HuaXing road, Hangzhou,China. 
 Email:taichan@taobao.com,shidun@taobao.com,bingyang.djj@taobao.com
 */

import java.io.File;
import java.io.IOException;
import java.util.List;
import com.google.common.base.Joiner;
import com.google.common.collect.Lists;

public class Main {
    public static void sendText(String text) {
        Process adbProcess = runCommand("shell", "input", "text", text);
        confirmExitValueIs(0, adbProcess);
    }

    public static Process runCommand(String... arguments) {
        List<String> commandLine = Lists.asList(getAdbPath(getSdkPath()), arguments);
        ProcessBuilder processBuilder = new ProcessBuilder(commandLine);

        try {
            return processBuilder.start();

        } catch (IOException e) {
            throw new RuntimeException("An IOException occurred when starting ADB.", e);
        }
    }

    private static void confirmExitValueIs(int expected, Process process) {
        // Consider if we need to add timeout logic here.
        while (true) {
            try {
                process.waitFor();
                break;
            } catch (InterruptedException exception) {
                // do nothing, try to wait again
            }
        }

        int actual = process.exitValue();

        if (expected != actual) {
            throw new RuntimeException("Exit value of process was " + actual + " but expected " + expected);
        }
    }

    public static String getAdbPath(String sdkPath) {
        String[] possibleLocations = new String[] { "platform-tools", "tools" };
        List<String> triedLocations = Lists.newArrayList();

        for (String subDirectory : possibleLocations) {
            String fullPath = joinPath(sdkPath, new String[] { subDirectory, "adb.exe" });

            if (fileExists(fullPath)) {
                return fullPath;
            }

            triedLocations.add(fullPath);
        }

        throw new RuntimeException("Could not find adb in any of the expected locations: " + triedLocations);
    }

    public static String getSdkPath() {
        String sdkPath = System.getenv("ANDROID_SDK");
        if (null != sdkPath) {
            return sdkPath;
        }

        throw new RuntimeException(
                "Can not find sdk path in your computer's environment, please add it, with the Key: ANDROID_SDK, and the Value: [SDK PATH]");
    }

    private static String joinPath(String root, String[] path) {
        if (root.endsWith(File.separator)) {
            root = root.substring(0, root.length() - 1);
        }

        return Joiner.on(File.separator).join(Lists.asList(root, path));
    }

    private static boolean fileExists(String path) {
        return new File(path).exists();
    }
}