001// Copyright (c) 2001 Hursh Jain (http://www.mollypages.org) 002// The Molly framework is freely distributable under the terms of an 003// MIT-style license. For details, see the molly pages web site at: 004// http://www.mollypages.org/. Use, modify, have fun ! 005 006package fc.io.fileselectors; 007 008import java.io.*; 009import java.util.*; 010 011/** 012Filters a list of files and chooses only normal files (ignores any 013subdirectories). 014 015@author hursh jain 016@date 3/24/2002 017**/ 018 019//filters based on whether the specified file is a directory (or not) 020public class NormalFileSelector extends ChainedFileSelector 021{ 022//for convenience 023public NormalFileSelector() { 024 this(null); 025 } 026 027public NormalFileSelector(ChainedFileSelector filter) { 028 super(filter); 029 } 030 031protected boolean thisfilter(File name) { 032 if ( ! name.isFile() ) return false; 033 return true; 034 } 035 036public static void main(String[] args) throws Exception 037 { 038 new Test(); 039 } 040 041/** 042Unit Test History 043<pre> 044Class Version Tester Status Notes 0451.0 hj passed 046</pre> 047*/ 048static private class Test { 049Test() throws Exception 050 { 051 File startdir = new File("c:\\temp"); 052 ChainedFileSelector sel = new NormalFileSelector(); 053 File[] files = startdir.listFiles(sel); 054 List list = Arrays.asList(files); 055 System.out.println("total="+ list.size() + ", files=" + list); 056 } 057} //~class Test 058}