java写文本文件的问题!

[chenhui328]

每次运行logWriter后!在c:\poollog.txt中都只有一行"连接打开1"而没有"连接打开"是什么啊?请指教?
import java.io.*;
public class logWriter
{

public logWriter()
{

}

public void log(String info,String logfile)
{
try
{
FileWriter pw= new FileWriter(logfile);
pw.write(info);
pw.close();
}
catch(Exception e)
{
System.out.println("log错误:"+e);
}
}
public static void main(String args[]) throws Exception
{
logWriter logWriter=new logWriter();
logWriter.log("连接打开","c:\\poollog.txt");
logWriter.log("连接打开1","c:\\poollog.txt");
}

[CalvinKyle]

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中的“提问”就是发帖

顺便回楼主：
每次你的“连接打开”先写到文件里，但随后你又用“连接打开1”重写了文件，所以被覆盖了。

[chenhui328]

先要注册然后"提问"就ok了

[chw8219]

来晚了，被人家答完了！

[Alexxxxxx]

问一下：CalvinKyle(连老天都感动得哭了)
怎么打中文？

[tianningsizhimao1]

public void log(String info,String logfile)
{
try
{
FileWriter pw= new FileWriter(logfile,true); //实现append
pw.write(info);
pw.close();
}
catch(Exception e)
{
System.out.println("log错误:"+e);
}
}

[tianningsizhimao1]

顺便询问您一下,怎么发贴?