WinRAR上传解压文件

System.getProperty("os.name");   
				if(".rar".equals(endPhoto)){
					System.out.println("开始解压------------------------");
					System.out.println("操作系统名称="+System.getProperty("os.name"));
					if(System.getProperty("os.name").indexOf("Windows")!=-1){
						String cmd = "C:\\Program Files\\WinRAR\\WinRAR.exe x \""+destPathString+"\" *.* \""+_destPathString+"\\\"";
						System.out.println("解压命令="+cmd);
						
						Runtime run = Runtime.getRuntime();//返回与当前 Java 应用程序相关的运行时对象 
						try {
							Process p = run.exec(cmd);// 启动另一个进程来执行命令
		//					BufferedInputStream in = new BufferedInputStream(p.getInputStream());
		//					BufferedReader inBr = new BufferedReader(new InputStreamReader(in));
		//					String lineStr;
		//					while ((lineStr = inBr.readLine()) != null)
		//					//获得命令执行后在控制台的输出信息
		//					2System.out.println(lineStr);// 打印输出信息
		//					//检查命令是否执行失败
		//					if (p.waitFor() != 0) {
		//				 		if (p.exitValue() == 1)//p.exitValue()==0表示正常结束，1：非正常结束 
		//						System.err.println("命令执行失败!");
		//					}
		//					inBr.close();
		//					in.close();
						} catch (Exception e) {
							e.printStackTrace();   
						}   
					}else{
						System.out.println("非Windows系统");
					}

------------------------------------------------------------------

package com.linkage.manage.abate.action;

import java.io.File;
import java.io.IOException;
import java.util.List;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.linkage.core.po.TbAbate;
import com.linkage.core.ui.WebworkBaseAction;
import com.linkage.manage.abate.action.bean.AbateConstant;
import com.linkage.manage.abate.service.AbateService;
import com.linkage.util.FileUtilTwo;
import com.linkage.util.ImageCompressHead;
import com.linkage.util.exception.BOException;
import com.opensymphony.webwork.ServletActionContext;
/**
 * 
 * ClassName:AbateAction
 * Project: 
 * Company: LINKAGE
 *
 * @author   chengYu
 * @version  
 * @since    Ver 1.1
 * @Date	 2010	Mar 5, 2010		3:21:05 PM
 *
 * @see
 */
public class AbateAction extends WebworkBaseAction
{
	private AbateService abateService;
	private final static Logger log = LoggerFactory.getLogger(AbateAction.class);
	/**
	 * 文件上传
	 */
	private File[] files; // 多个文件对象数组
	
	private String[] filesFileName; // 文件对应的真实文件名 单个文件上传时不需要此属性定义
	
	private String filesContentType;
	
	/***
	 * @author chengRenYin
	 * queryAbate.action
	 * query * manage * abate goods
	 */
	public String queryAbate()
	{
		log.info("************* queryAbate *****************");
		List<TbAbate> abateList = null;
		try {
			abateList = abateService.queryAbate(AbateConstant.ABATE_SHOW);
			this.getRequest().setAttribute("ABATE_LIST", abateList);
		} catch (BOException e) {
			e.printStackTrace();
		}
		return SUCCESS;
	}
	/***
	 * 
	 * @author chengYu
	 * @email [e-mail]
	 * @createTime Mar 5, 2010
	 * @description .
	 */
	public String cancelAbate()
	{
		log.info("***********cancelAbate.action**************");
		String id = this.getRequest().getParameter("id");
		try {
			abateService.editAbateState(id,AbateConstant.ABATE_HIDE);
			this.getResponse().getWriter().write("");
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}catch (BOException e) {
			// TODO: handle exception
			e.printStackTrace();
		}
		return "";
	}
	/**
	 * @author . chengYu
	 * @email . [e-mail]
	 * @createTime .Mar 6, 2010 2:51:19 PM
	 * @parameters . 
	 * @description .
	 */
	public String showAbate()
	{
		log.info("***********cancelAbate.action**************");
		String id = this.getRequest().getParameter("id");
		try {
			abateService.editAbateState(id,AbateConstant.ABATE_SHOW);
			this.getResponse().getWriter().write("");
		} catch (IOException e) {
			e.printStackTrace();
		}catch (BOException e) {
			e.printStackTrace();
		}
		return SUCCESS;
	}
	/**
	 * 
	 * @author chengYu
	 * @email [e-mail]
	 * @createTime Mar 6, 2010
	 * @description .add abate of fileName,photoName
	 */
	public String addAbate()
	{
		log.info("****addAbate.action****");
//		文件上传处理
//		文件夹名
		String fn = "";
		String photoName = "";
		if(files != null)
		{
			TbAbate abate = new TbAbate();
			for(int i=0;i<files.length;i++)
			{
				File file = files[i];
				String tName = filesFileName[i]; // 原文件名字
				
				// 处理中文图片名字不显示 文件 . 格式
				String endPhoto = tName.substring(tName.lastIndexOf("."), tName.length()).toLowerCase();
				
				if(".rar".equals(endPhoto))
				{
					String htmlName = tName.substring(0,tName.length()-4)+".html";
					abate.setFileFolder(tName.substring(0,tName.length()-4));
					abate.setFileName(htmlName);
//					保证只创建一个文件夹
					if("".equals(fn))
					{
						fn = String.valueOf(System.currentTimeMillis() + filesFileName[0].hashCode());
					}
				}else
				{
//					保证只创建一个文件夹
					if("".equals(fn))
					{
						fn = String.valueOf(System.currentTimeMillis() + filesFileName[0].hashCode());
					}
					photoName = String.valueOf(System.currentTimeMillis() + tName.hashCode());
					abate.setPhoto(photoName+endPhoto);
				}
				abate.setFolderName(fn);
				/**
				 *  0 del 1 default
				 */
				abate.setDelState("1");
				abate.setState("1");
//				图片+文件 文件夹 新增字段 - 文件夹名字
				String destPathString = ServletActionContext.getRequest().getRealPath("upload")+File.separator+
				AbateConstant.UPLOAD_ABATE+File.separator+fn+file.separator+photoName+endPhoto;
				
				String _destPathString = ServletActionContext.getRequest().getRealPath("upload")+File.separator+
				AbateConstant.UPLOAD_ABATE+File.separator+fn;  // 解压后的路径
				
				System.out.println("destPathString = "+destPathString+"\n"+file.getPath());
				FileUtilTwo c = new FileUtilTwo(file.getPath(), destPathString);
				c.doCopy();
				
				System.getProperty("os.name");   
				if(".rar".equals(endPhoto)){
					System.out.println("开始解压------------------------");
					System.out.println("操作系统名称="+System.getProperty("os.name"));
					if(System.getProperty("os.name").indexOf("Windows")!=-1){
						String cmd = "C:\\Program Files\\WinRAR\\WinRAR.exe x \""+destPathString+"\" *.* \""+_destPathString+"\\\"";
						System.out.println("解压命令="+cmd);
						
						Runtime run = Runtime.getRuntime();//返回与当前 Java 应用程序相关的运行时对象 
						try {
							Process p = run.exec(cmd);// 启动另一个进程来执行命令
		//					BufferedInputStream in = new BufferedInputStream(p.getInputStream());
		//					BufferedReader inBr = new BufferedReader(new InputStreamReader(in));
		//					String lineStr;
		//					while ((lineStr = inBr.readLine()) != null)
		//					//获得命令执行后在控制台的输出信息
		//					2System.out.println(lineStr);// 打印输出信息
		//					//检查命令是否执行失败
		//					if (p.waitFor() != 0) {
		//				 		if (p.exitValue() == 1)//p.exitValue()==0表示正常结束，1：非正常结束 
		//						System.err.println("命令执行失败!");
		//					}
		//					inBr.close();
		//					in.close();
						} catch (Exception e) {
							e.printStackTrace();   
						}   
					}else{
						System.out.println("非Windows系统");
					}
				}
			}
			try {
				abateService.saveAbate(abate);
			} catch (BOException e) {
				e.printStackTrace();
			}
		}
		
		// 图片压缩处理 - 小图片 small_ xx name
		/*if (fileName.length() > 0)
		{
			ImageCompressHead ic = new ImageCompressHead();
			ic.setImageSmall(destPathString);
		}*/
		return SUCCESS;
	}
	/**
	 * @author . chengYu
	 * @email . [e-mail]
	 * @createTime .Mar 6, 2010 2:43:02 PM
	 * @parameters . AbateConstant.ABATE_HIDE
	 * @description . to show all hide abate
	 */
	public String queryHideAbate()
	{
		log.info("************* queryAbate *****************");
		List<TbAbate> abateList = null;
		try {
			abateList = abateService.queryAbate(AbateConstant.ABATE_HIDE);
			this.getRequest().setAttribute("ABATE_HIDE_LIST", abateList);
		} catch (BOException e) {
			e.printStackTrace();
		}
		return SUCCESS;
	}
	/**
	 * @author . chengYu
	 * @email . [e-mail]
	 * @createTime .Mar 6, 2010 3:00:44 PM
	 * @parameters . id
	 * @description . delete abate
	 */
	public String delAbate()
	{
		log.info("******delAbate******");
		String id = this.getRequest().getParameter("id");
		try {
			abateService.modifyAbate(id);
		} catch (BOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		return "";
	}
//	*******************************************************************************
	/***
	 * @webwork.set
	 * @param AbateService
	 */
	public void setAbateService(AbateService abateService) {
		this.abateService = abateService;
	}
	/**
	 * 
	 * @author chengYu
	 * @email [e-mail]
	 * @createTime Mar 6, 2010
	 * @description . file upload get/set
	 */
	public File[] getFiles() {
		return files;
	}
	public void setFiles(File[] files) {
		this.files = files;
	}
	public String[] getFilesFileName() {
		return filesFileName;
	}
	public void setFilesFileName(String[] filesFileName) {
		this.filesFileName = filesFileName;
	}
	public String getFilesContentType() {
		return filesContentType;
	}
	public void setFilesContentType(String filesContentType) {
		this.filesContentType = filesContentType;
	}
	
	public static void main(String[] args){
	}
	
}