我使用BufferedWriter
写串像这样的文件:写入字符串到文件中的特定位置
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
public class Test {
public static void main(String[] args) throws IOException {
String myname = "JOHN DOE MAXWELL";
String myotherName = "MELCHIZEDEK NEBUCHARDINEZZAR";
String mylocation = "SOUTH EAST";
String myotherlocation = "SOUTH WEST";
File f = new File("MyFile.txt");
BufferedWriter bw = new BufferedWriter(new FileWriter(f));
bw.write(myname + " " + mylocation);
bw.newLine();
bw.write(myothername + " " + myotherlocation);
bw.close();
}
}
我需要写mylocation
这样,无论字符串myname
,的开始位置的长度mylocation
不会受到影响。请协助。
我Outputshould是:
JOHN DOE MAXWELL SOUTH EAST
MELCHIZEDEK NEBUCHARDI SOUTH WEST
请修改您的问题以包含您希望生成的文件的样子的示例。也许有两个例子,不同长度的myname? – 2013-04-11 13:16:02
插入点? – 2013-04-11 13:18:50