package com.javaweb.quartz.util;
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import java.io.*;
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public class BatCommandUtil {
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/**
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* 写入命令并执行
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* @param str:批处理命令，多行命令以\r\n间隔
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*/
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public static synchronized void writeAndExcute(String batFilePath,String str) throws UnsupportedEncodingException, IOException {
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Process p;
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Runtime rt = Runtime.getRuntime();
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String param;
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File batFile = createFile(batFilePath);
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BufferedWriter paramFile = new BufferedWriter(
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new FileWriter(batFile));
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param = new String(str.getBytes(),"GBK");
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paramFile.write(param);
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paramFile.flush();
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paramFile.close();
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p = rt.exec(batFile.getAbsolutePath());
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BufferedReader br = new BufferedReader(new InputStreamReader(p.getInputStream()));
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while (br.readLine() != null) {
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}
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}
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/**
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* 创建文件
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* @return 返回文件对象
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*/
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public static File createFile(String filepath) throws IOException {
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File f = new File(filepath);
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if (!f.getParentFile().exists() && !f.getParentFile().isDirectory()) {
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f.getParentFile().mkdirs();
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}
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if (!f.exists()) {
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f.createNewFile();
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}
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return f;
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}
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}
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