myfilefilter.java

多线程活动球java 程序,便于理解Multi-Threaded 的功能.

import java.io.*;

public class MyFileFilter implements FilenameFilter
{
private String 
		extStr = null;
	
	public 	MyFileFilter(String str)
	{	
		extStr = str;
	}
	
	public boolean accept(File dir,String name)
	{
		name = name.toLowerCase();
		return name.endsWith(extStr);
	}
}