loctester.java

PSP个人软件过程第二个练习

package psp0_2;

import java.io.BufferedReader;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.util.LinkedList;


/**
 * LOCTester: test the counter
 * @author  QianYin
 * @version  Thur Sep 21 07:10:00 2006        
*/
public class LOCTester 
{

	
	/**
	 * method
	 *
	 */
	public LOCTester() {
		super();
		// TODO Auto-generated constructor stub
	}
	
	
	
	/**
	 * method
	 *
	 */
	public void run()
	{
		System.out.println("please enter the filepath:");  //input the string 
		System.out.println("enter \"end\" to get the total result");
		
		String str = null;
		int i = 2;
		
		while(true)
		{
			i++;
			
			str = this.getString();
			
			if(str.equalsIgnoreCase("end"))
			{
				System.out.println("result is in the LOC Report files");
				return;
			}else
			{
				try
				{
					LOCCounter lc = new LOCCounter(str);
					lc.analyze();
					lc.printResult("LOC Report"+i+".txt");
					
				}catch(Exception e)
				{
					System.out.println("wrong file path");
					continue;
				}
			}
		}
	}
	
	
	/**
	 * method
	 * @return a String read from console
	 */
	private String getString()
	{
		String str = null;
		
 		try
         {
  	        BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
            str = in.readLine();
         }catch(IOException e){};

         return str;
	}

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

		LOCTester l = new LOCTester();
		l.run();
		
		
		
	
	}

}