使用wrapper将java程序包装成NT Service程序

1 下载wrapper-windows-x86-32-3.2.2.zip并解压到{Wrapper Home}
2  在应用程序目录{JavaService}下创建以下文件夹
   logs、lib、conf、bin
   并拷贝文件：
   {Wrapper Home}\lib\wrapper.dll、wrapper.jar
   到
   {JavaService}\lib\wrapper.dll、wrapper.jar
  
   {Wrapper Home}\src\conf\wrapper.conf.in
   到
   {JavaService}\conf\wrapper.conf
  
   {Wrapper Home}\bin\wrapper.exe
   {Wrapper Home}\src\bin\*bat.in
   到
   {JavaService}\bin\wrapper.exe、*.bat
  
   在{JavaService}\logs下面新建wrapper.log

3 {JavaService}下面创建文件

import java.io.*;
import java.net.*;

public class MainSvcThread {
	public static void main(String[] args) {
		try {

			Socket server;
			ServerSocket li = new ServerSocket(2022);
			System.out.println("Echo service starting...");
			while (true) {
				server = li.accept();
				new EchoThread(server).start();
			}
		} catch (Exception e) {
		}
	}
}

4 {JavaService}下面创建文件

import java.io.*;
import java.net.*;

/*实现每一个客户连接到此NT服务时的服务器端的线程单元逻辑*/

public class EchoThread extends Thread // 实现线程接口
{

	Socket so = null;// 套接字

	public EchoThread(Socket s) {
		so = s;
	}

	public void run() {
		String line;
		DataInputStream in; // 套接字上的输入流
		PrintWriter out; // 套接字上的输出流，带缓冲
		try {
			in = new DataInputStream(so.getInputStream());// 获取套接字的输入流
			out = new PrintWriter(new DataOutputStream(so.getOutputStream()));
			out.println("You have connected to EchoSvc!"); // 发送问候
			out.flush(); // 必须刷新缓冲区内的内容

			while ((line = in.readLine()) != null) {
				line = line.trim();
				if (!line.equalsIgnoreCase("quit")) {
					out.println("ECHO: " + line);
					out.flush();
				} else
					break;
			}
			in.close();
			out.close();
		} catch (IOException ioe) {
		}
	}
}

5 修改{JavaService}\conf\wrapper.conf:
#********************************************************************
# Wrapper Properties
#********************************************************************
# Java Application
wrapper.java.command=C:\Program Files\Java\jdk1.5.0_06\bin\java

# Java Main class.  This class must implement the WrapperListener interface
#  or guarantee that the WrapperManager class is initialized.  Helper
#  classes are provided to do this for you.  See the Integration section
#  of the documentation for details.
wrapper.java.mainclass=org.tanukisoftware.wrapper.WrapperSimpleApp

# Java Classpath (include wrapper.jar)  Add class path elements as
#  needed starting from 1
wrapper.java.classpath.1=../lib/wrapper.jar
wrapper.java.classpath.2=../lib/EchoService.jar

# Java Library Path (location of Wrapper.DLL or libwrapper.so)
wrapper.java.library.path.1=../lib

# Java Additional Parameters
#wrapper.java.additional.1==-Dprogram.name=run.bat

# Initial Java Heap Size (in MB)
#wrapper.java.initmemory=3

# Maximum Java Heap Size (in MB)
#wrapper.java.maxmemory=64

# Application parameters.  Add parameters as needed starting from 1
wrapper.app.parameter.1=MainSvcThread

#********************************************************************
# Wrapper Logging Properties
#********************************************************************
# Format of output for the console.  (See docs for formats)
wrapper.console.format=PM

# Log Level for console output.  (See docs for log levels)
wrapper.console.loglevel=INFO

# Log file to use for wrapper output logging.
wrapper.logfile=../logs/wrapper.log

# Format of output for the log file.  (See docs for formats)
wrapper.logfile.format=LPTM

# Log Level for log file output.  (See docs for log levels)
wrapper.logfile.loglevel=INFO

# Maximum size that the log file will be allowed to grow to before
#  the log is rolled. Size is specified in bytes.  The default value
#  of 0, disables log rolling.  May abbreviate with the 'k' (kb) or
#  'm' (mb) suffix.  For example: 10m = 10 megabytes.
wrapper.logfile.maxsize=0

# Maximum number of rolled log files which will be allowed before old
#  files are deleted.  The default value of 0 implies no limit.
wrapper.logfile.maxfiles=0

# Log Level for sys/event log output.  (See docs for log levels)
wrapper.syslog.loglevel=NONE

#********************************************************************
# Wrapper Windows Properties
#********************************************************************
# Title to use when running as a console
wrapper.console.title=Service For EchoThread

#********************************************************************
# Wrapper Windows NT/2000/XP Service Properties
#********************************************************************
# WARNING - Do not modify any of these properties when an application
#  using this configuration file has been installed as a service.
#  Please uninstall the service before modifying this section.  The
#  service can then be reinstalled.

# Name of the service
wrapper.ntservice.name=MyEchoService

# Display name of the service
wrapper.ntservice.displayname=我的Echo服务程序

# Description of the service
wrapper.ntservice.description=我的第一个利用Wrapper包装的Java Nt Service程序

# Service dependencies.  Add dependencies as needed starting from 1
wrapper.ntservice.dependency.1=

# Mode in which the service is installed.  AUTO_START or DEMAND_START
wrapper.ntservice.starttype=AUTO_START

# Allow the service to interact with the desktop.
wrapper.ntservice.interactive=true

6 编译EchoThread.java及MainSvcThread.java,并将生成的class打包为EchoService.jar
  javac -d . *.java
  jar cvf lib/EchoService.jar EchoThread.class MainSvcThread.class
 
7 在Bin目录下执行App.bat可在控制台运行程序,InstallApp-NT.bat安装service,UninstallApp-NT.bat卸载service
  在任意一台联网的机器上Telnet service_ip 2022 即可测试service程序,
  service的log写在logs目录下