获取apk的包名然后重命名apk 需要appt.exe

package com.yws;

import java.io.File;
import java.io.IOException;
import java.nio.file.*;
import java.nio.file.attribute.BasicFileAttributes;

/**
* Created by Administrator on 2016/3/9.
*  获取apk的包名然后重命名apk 需要appt.exe
*/
public class GetPackageNameAndRenameAPKFile {

static  boolean isShowAppName=true;

public static void main(String[] args) throws IOException {

Files.walkFileTree(Paths.get("D:\\apk\\"),new SimpleFileVisitor<Path>(){

@Override
public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {

try {
if(file.toFile().getAbsolutePath().endsWith(".apk"))
{
dosomething(file.toFile());
}
} catch (Exception e) {
e.printStackTrace();
}
return super.visitFile(file, attrs);
}
});

}

private static void dosomething(File file) {

//aapt d badging xxx.apk
String path=file.getAbsolutePath();
/*
if(JavaShellUtil.isWindow)
{
path=path.replaceAll("\\\\","\\\\\\\\");
}else{
path=path.replaceAll("/","//");
}*/
System.out.println(path);
//在c盘桌面目录需要权限执行aapt 放在其他盘目录即可
JavaShellUtil.CommandResult commandResult=JavaShellUtil.execCommand("aapt d badging \""+path+"\"");
if(commandResult.result!=0)
{

System.out.println("ret="+commandResult);
}
String content=commandResult.responseMsg;
String appName=null;
String packageName=null;
int index=content.indexOf("package: name=");
if(index!=-1)
{
String data=content.substring(index,content.length()-1);
String[] lines=data.split("'");
if(lines.length>1)
{
packageName=lines[1];
}
}
index=content.indexOf("application-label");
if(index!=-1)
{
String data=content.substring(index,content.length()-1);
String[] lines=data.split("'");
if(lines.length>1)
{
appName=lines[1];
}
}
System.out.println(appName);
System.out.println(packageName);
if(appName!=null && packageName!=null)
{
String fileName=file.getName();
String prefix=fileName.substring(fileName.lastIndexOf(".")+1);
String newname=packageName+"_"+appName+"."+prefix;
if(isShowAppName)
{
newname=packageName+"_"+appName+"."+prefix;
}else{
newname=packageName+"."+prefix;
}
System.out.println(newname);
File newfile=new File(file.getParentFile(),newname);
if(newfile.exists())
{
System.err.println(file.getAbsolutePath()+"=>"+newfile.getAbsolutePath()+" 已经存在！");
}
file.renameTo(newfile);
System.out.println(file.getAbsolutePath());
}

}
}

package com.yws;

import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.List;

/**
java shell命令工具类 by yunshouhu
javac JavaShellUtil.java -encoding utf-8
*/
public class JavaShellUtil {

public static  String lineseparator=System.getProperty("line.separator");
public static  String COMMAND_SH       = "sh";
public static  String COMMAND_EXIT     = "exit\n";
public static  String COMMAND_LINE_END = "\n";

public static  boolean isWindow = true;

static {
if(System.getProperty("os.name").toUpperCase().indexOf("WINDOWS")!=-1)
{
System.out.println("window");
isWindow=true;
COMMAND_SH="cmd";
}else{
System.out.println("unix");
isWindow=false;
}

}
public static void main(String[] args) {

System.out.println(JavaShellUtil.execCommand("dir").toString());
System.out.println(JavaShellUtil.execCommand("ls -l").toString());
//System.out.println(JavaShellUtil.execCommand("ping www.baidu.com").toString());
System.out.println(JavaShellUtil.execCommand("aapt v").toString());
System.out.println(JavaShellUtil.execCommand("aapt.exe").toString());

}

public static CommandResult execCommand(String command) {
return execCommand(new String[] {command}, true);
}

public static CommandResult execCommand(String command,  boolean isNeedResultMsg) {
return execCommand(new String[]{command}, isNeedResultMsg);
}

public static CommandResult execCommand(List<String> commands, boolean isNeedResultMsg) {
return execCommand(commands == null ? null : commands.toArray(new String[]{}), isNeedResultMsg);
}

/**
* execute shell commands
* {@link CommandResult#result} is -1, there maybe some excepiton.
*
* @param commands     command array
* @param needResponse whether need result msg
*/
public static CommandResult execCommand(String[] commands, final boolean needResponse) {
int result = -1;
if (commands == null || commands.length == 0) {
return new CommandResult(result, null, "空命令");
}

Process process = null;

final StringBuilder successMsg  = new StringBuilder();
final StringBuilder errorMsg = new StringBuilder();

DataOutputStream os = null;
try {
process = Runtime.getRuntime().exec(COMMAND_SH);
os = new DataOutputStream(process.getOutputStream());
for (String command : commands) {
if (command == null) {
continue;
}
// donnot use os.writeBytes(commmand), avoid chinese charset error
os.write(command.getBytes());
os.writeBytes(COMMAND_LINE_END);
os.flush();
}
os.writeBytes(COMMAND_EXIT);
os.flush();

final  BufferedReader successResult  = new BufferedReader(new InputStreamReader(process.getInputStream()));
final   BufferedReader errorResult =  new BufferedReader(new InputStreamReader(process.getErrorStream()));

//http://249wangmang.blog.163.com/blog/static/52630765201261334351635/
new Thread(new Runnable() {
public void run() {

try {
if (needResponse) {
String s;
while ((s = successResult.readLine()) != null) {
successMsg.append(s);
successMsg.append(lineseparator);
}
}
} catch (IOException e) {
e.printStackTrace();
}
}
}).start();
//启动两个线程,解决process.waitFor()阻塞问题
new Thread(new Runnable() {
public void run() {

try {
if (needResponse) {
String s;
while ((s = errorResult.readLine()) != null) {
errorMsg.append(s);
errorMsg.append(lineseparator);
}
}
} catch (IOException e) {
e.printStackTrace();
}
}
}).start();
result = process.waitFor();
if (errorResult != null) {
errorResult.close();
}
if (successResult != null) {
successResult.close();
}

} catch (IOException e) {
e.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
} finally {
try {
if (os != null) {
os.close();
}
} catch (IOException e) {
e.printStackTrace();
} finally {
if (process != null) {
process.destroy();
}
}

}
return new CommandResult(result, successMsg == null ? null : successMsg.toString(), errorMsg == null ? null
: errorMsg.toString());
}

public static class CommandResult {

public int    result;
public String responseMsg;
public String errorMsg;

public CommandResult(int result) {
this.result = result;
}

public CommandResult(int result, String responseMsg, String errorMsg) {
this.result = result;
this.responseMsg = responseMsg;
this.errorMsg = errorMsg;
}

@Override
public String toString() {
return "CommandResult{" +
"errorMsg='" + errorMsg + '\'' +
", result=" + result +
", responseMsg='" + responseMsg + '\'' +
'}';
}
}
}