import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
public class test {
public static void main(String[] args ) throws Exception {
File source = new File("c:/test.txt");
BufferedReader in = new BufferedReader(new InputStreamReader(new FileInputStream(source)));
File desc = new File("c:/test2.txt");
BufferedWriter out = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(desc)));
String str = null;
while ((str = in.readLine()) != null) {
out.write(str + "\r\n");
}
if(desc.exists())
{
System.out.print("ok!");
}
out.close();
in.close();
}
}
参考资料:http://zhidao.baidu.com/question/97922158.html
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