| 用Java生成文本文件(收集)__教程 |
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| 日期：2007-5-20 1:25:57 人气：52 [大 中 小] |
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import java.io.File;
import java.io.FileWriter;
import java.io.PrintWriter;
import java.io.IOException;
public class Result {
private File result =new File("result.txt");
private FileWriter writer;
private PrintWriter pw;
public Result() {
try {
writer = new FileWriter("result.txt");
pw=new PrintWriter(writer);
}
catch (IOException iox){
System.err.println(iox);
}
}
public void aLine(String in) { //写入一行
pw.println(in);
}
public void finish() { //关闭输入流，将文字从缓存写入文件
try{
pw.flush();
writer.close();
}catch (IOException iox){
System.err.println(iox);
}
}
}
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| 出处：本站原创 作者：佚名 |
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