null.java

来自「a Java program that reads a file contain」· Java 代码 · 共 32 行

import java.io.*;

class cw3b
{
	public static void main(String args[]) 
	{
			
		if(args.length>=1)
		{
			try{
					BufferedReader inFile=new BufferedReader(new FileReader(args[0]));
					String line;
					int count=0;
					while((line=inFile.readLine())!=null||(line.equalsIgnoreCase("end"))!=true)
					{
							
						System.out.println(line);
						count++;
					}
					System.out.println("TPL finished Ok. ["+(count+1)+"lines processed]");
					inFile.close();
				}catch(IOException e){
					System.out.println("Unexpected end of file: no End");
				}
						
		}
		else
			System.err.println("no command line args");
			

	}
}