ex2.java

来自「讲述各种各样的java初始编程 了解编程」· Java 代码 · 共 28 行

/*
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package chenchao5;

import java.io.*;

/**
 *
 * @author williechen
 */
public class Ex2 {

    public static void main(String[] args) {
        try {
            File f = new File(args[0]);
            FileReader fr = new FileReader(f);
        }catch (IOException ioe) {
            System.out.println(ioe.toString());
        } 
        catch (Exception e) {
            System.out.println(e.toString());
        } 
    }
}