private static void createProcessFile(String srcDir, String targetDir) throws IOException {
		// TODO Auto-generated method stub
		FileReader srcFileReader = new FileReader(srcDir);
		FileReader stopWordsReader = new FileReader("F:/DataMiningSample/stopwords.txt");
		FileWriter targetFileWriter = new FileWriter(targetDir);	
		BufferedReader srcFileBR = new BufferedReader(srcFileReader);//װģʽ
		BufferedReader stopWordsBR = new BufferedReader(stopWordsReader);
		String line, resLine, stopWordsLine;
		//stopWordsBRͣôʵArrayList
		ArrayList<String> stopWordsArray = new ArrayList<String>();
		while((stopWordsLine = stopWordsBR.readLine()) != null){
			if(!stopWordsLine.isEmpty()){
				stopWordsArray.add(stopWordsLine);
			}
		}
		while((line = srcFileBR.readLine()) != null){
			resLine = lineProcess(line,stopWordsArray);
			if(!resLine.isEmpty()){
				//дһдһ
				String[] tempStr = resLine.split(" ");//\s
				for(int i = 0; i < tempStr.length; i++){
					if(!tempStr[i].isEmpty()){
						targetFileWriter.append(tempStr[i]+"\n");
					}
				}
			}
		}
		targetFileWriter.flush();
		targetFileWriter.close();
		srcFileReader.close();
		stopWordsReader.close();
		srcFileBR.close();
		stopWordsBR.close();	
	}