The output file in two ways what format the end of absolute and relative paths

/ **
* relative path
* * /
String [] = File.List for List (the FilenameFilter new new () {

			@Override
			public boolean accept(File dir, String name) {
				if(name.endsWith(".txt")){
					return true;
				}
				return false;
			}
		});
		System.out.println(Arrays.toString(list));
		
		/**
		 * 绝对路径
		 * */
		File[] listFiles = file.listFiles(new FilenameFilter() {
			
			@Override
			public boolean accept(File dir, String name) {
				if (name.endsWith(".txt")) {
					return true;//返回true，表示满足要求
				}
				return false;//表示不满足要求
			}
		});
		System.out.println(Arrays.toString(listFiles));