package com.dangjian.controller; import java.io.BufferedInputStream; import java.io.BufferedOutputStream; import java.io.BufferedReader; import java.io.File; import java.io.FileInputStream; import java.io.FileOutputStream; import java.io.IOException; import java.io.InputStreamReader; import java.util.ArrayList; import java.util.HashMap; import java.util.List; import java.util.Map; import java.util.Set; public class FreePatchUtil {
      public static String patchFile="F:/patch.txt";//生成的补丁文件,由eclipse svn plugin生成     public static String projectPath="D:/yunjike_workSpace";//项目所在文件夹路径(生成与项目匹配的目录)     public static String webContent="WebContent";//web应用文件夹名     public static String desPath="F:/zengliangbao";//补丁文件包存放路径  (SVN创建补丁的时候选择的位置)     //public static String version="20140711";//补丁版本     /**      * @param args      * @throws Exception      */     public static void main(String[] args) throws Exception {
          Map
    
     
      > map = getPatchFileListMap();         Set
      
        keySet = map.keySet();         for (String key : keySet) {
              List
       
         fileList = map.get(key);             copyFiles(fileList,key);         }     }     public static Map
        
         
          > getPatchFileListMap() throws Exception{ //List
          
            fileList=new ArrayList
           
            (); FileInputStream f = new FileInputStream(patchFile); BufferedReader dr=new BufferedReader(new InputStreamReader(f,"utf-8")); String line; Map
            
             
              > map = new HashMap
              
               
                >(); String webName = ""; while((line=dr.readLine())!=null){ if(line.indexOf("#P")!=-1){ line=line.replaceAll(" ",""); line=line.substring(line.indexOf("#P")+2,line.length()); webName = line; } if(line.indexOf("Index:")!=-1){ line=line.replaceAll(" ",""); line=line.substring(line.indexOf(":")+1,line.length()); List
                
                  fileList = map.get(webName); if(fileList==null){ fileList = new ArrayList
                 
                  (); } fileList.add(line); map.put(webName, fileList); } } return map; } public static void copyFiles(List
                  
                    list, String webName){ for(String fileName:list){ String fullFileName=projectPath+"/"+webName+"/"+fileName;//将要复制的文件全路径 String fullDesFileNameStr=desPath+"/"+webName+"/"+fileName; String desFilePathStr=fullDesFileNameStr.substring(0,fullDesFileNameStr.lastIndexOf("/")); File desFilePath=new File(desFilePathStr); if(!desFilePath.exists()){ desFilePath.mkdirs(); } copyFile(fullFileName, fullDesFileNameStr); System.out.println(fullDesFileNameStr); } } private static void copyFile(String sourceFileNameStr, String desFileNameStr) { File srcFile=new File(sourceFileNameStr); File desFile=new File(desFileNameStr); try { copyFile(srcFile, desFile); } catch (IOException e) { e.printStackTrace(); } } public static void copyFile(File sourceFile, File targetFile) throws IOException { BufferedInputStream inBuff = null; BufferedOutputStream outBuff = null; try { // 新建文件输入流并对它进行缓冲 inBuff = new BufferedInputStream(new FileInputStream(sourceFile)); // 新建文件输出流并对它进行缓冲 outBuff = new BufferedOutputStream(new FileOutputStream(targetFile)); // 缓冲数组 byte[] b = new byte[1024 * 5]; int len; while ((len = inBuff.read(b)) != -1) { outBuff.write(b, 0, len); } // 刷新此缓冲的输出流 outBuff.flush(); } finally { // 关闭流 if (inBuff != null) inBuff.close(); if (outBuff != null) outBuff.close(); } } }