77 Java Scanner 读取文件内容_林彬的专栏

package new20140519;

import java.io.File;
import java.io.FileNotFoundException;
import java.util.Scanner;

/**
 * scanner  读取文件内容
 * @author x
 *
 */
public class ScannerFile {

	/**
	 * @param args
	 * @throws FileNotFoundException 
	 */
	public static void main(String[] args) throws FileNotFoundException {
		// TODO Auto-generated method stub

		//将一个File对象作为Scanner的构造器，scanner读取文件内容
		Scanner sc = new Scanner(new File("/Users/x/Desktop/iOS快捷键.rtf"));
		//判断是否还有下一行
		while(sc.hasNextLine())
		{
			System.out.println(sc.nextLine());
		}
		System.out.println("//");
		
	}

}
package new20140519;

import java.io.File;
impo