java 修改替換文件中的字符串

/**
 * Created with IntelliJ IDEA.
 * User: Administrator
 * Date: 13-12-23
 * Time: 上午10:05
 * To change this template use File | Settings | File Templates.
 */


import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream; //import java.io.FileNotFoundException;
//import java.io.FileReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
public class chanageSql {


    public static void main(String[] args){
        try {
            BufferedReader bufReader =
                    new BufferedReader(
                            new InputStreamReader(
                                    new FileInputStream(
                                            new File("d:/ats_2.0.7_nibl_20131114_20131215.sql"))));


            StringBuffer strBuf = new StringBuffer();
            for (String tmp1 = null; (tmp1 = bufReader.readLine()) != null; tmp1 = null) {
                // 替換UC操作
                String tmp =      new String(tmp1.toString().getBytes("UTF-8"));


                tmp = tmp.replaceAll("FROM HSI_RIGHT", "FROM ats002.HSI_RIGHT");
                tmp = tmp.replaceAll("INTO HSI_RIGHT", "INTO ats002.HSI_RIGHT");
                tmp = tmp.replaceAll("FROM HSI_MENURIGHT", "FROM ats002.HSI_MENURIGHT");
                tmp = tmp.replaceAll("FROM TSVCSQL", "FROM ats002.TSVCSQL");
                tmp = tmp.replaceAll("INTO TSVCSQL", "INTO ats002.TSVCSQL");
                tmp = tmp.replaceAll("FROM TSVCINTERFACE", "FROM ats002.TSVCINTERFACE");
                tmp = tmp.replaceAll("INTO TSVCINTERFACE", "INTO ats002.TSVCINTERFACE");
                tmp = tmp.replaceAll("FROM TSVCVIEWCONFIG", "FROM ats002.TSVCVIEWCONFIG");
                tmp = tmp.replaceAll("INTO TSVCVIEWCONFIG", "INTO ats002.TSVCVIEWCONFIG");
                tmp = tmp.replaceAll("UPDATE TSVCINTERFACE", "UPDATE ats002.TSVCINTERFACE");


                // 替換權限操作
                tmp = tmp.replaceAll("from tsys_subtrans", "from ats002.tsys_subtrans");
                tmp = tmp.replaceAll("into tsys_subtrans", "into ats002.tsys_subtrans");
                tmp = tmp.replaceAll("FROM tsys_role_right", "FROM ats002.tsys_role_right");
                tmp = tmp.replaceAll("into tsys_role_right", "into ats002.tsys_role_right");


                       System.out.println(tmp);
                strBuf.append(tmp);
                strBuf.append(System.getProperty("line.separator"));


            }
            bufReader.close();
            String  strBuf2 = new String(strBuf.toString().getBytes("UTF-8"));
      //      System.out.println(strBuf2);


            PrintWriter printWriter = new PrintWriter("d:/chanage_ats_2.0.7_nibl_20131114_20131215.sql");


            printWriter.write(strBuf2.toString().toCharArray());
            printWriter.flush();
            printWriter.close();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}