Java调用外部程序
import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
public class CmdTest {
private static final long serialVersionUID = -2650474785662737262L;
public static void main(String[] args) throws Exception {
Runtime runtime = Runtime.getRuntime();
Process p = runtime.exec("c:\\test.bat");
DealStream errStream = new DealStream(p.getErrorStream(),"Err");
DealStream outStream = new DealStream(p.getInputStream(),"Out");
new Thread(errStream).start();
new Thread(outStream).start();
int exitValue = p.waitFor();
System.out.println("exitValue -- > " + exitValue);
}
}
class DealStream implements Runnable{
private InputStream is;
private String type;
public DealStream(InputStream is,String type){
this.is = is;
this.type = type;
}
public void run(){
try{
InputStreamReader isr = new InputStreamReader(is);
BufferedReader br = new BufferedReader(isr);
String temp = null;
while((temp = br.readLine()) != null){
System.out.println(type + "-->" + temp
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{
public static void main(String[] args)
{
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* ------------------------------------------------------------------------------------
Title: TestJava.cpp
author: gloomy fish on 2009-09-16
------------------------------------------------------------------------------------ */
#include <windows.h>
#include <stdio.h& ......
