| 1 | /* |
| 2 | * Created on Sep 13, 2004 |
| 3 | * |
| 4 | * TODO To change the template for this generated file go to |
| 5 | * Window - Preferences - Java - Code Style - Code Templates |
| 6 | */ |
| 7 | package biz.xsoftware.buildtemplate.test; |
| 8 | |
| 9 | import java.io.File; |
| 10 | import java.io.IOException; |
| 11 | import java.util.logging.Logger; |
| 12 | |
| 13 | /** |
| 14 | * @author Dean Hiller |
| 15 | * |
| 16 | * TODO To change the template for this generated type comment go to |
| 17 | * Window - Preferences - Java - Code Style - Code Templates |
| 18 | */ |
| 19 | public class Util { |
| 20 | |
| 21 | public final static Logger log = Logger.getLogger(Util.class.getName()); |
| 22 | |
| 23 | public static boolean removeDir(File d) { |
| 24 | log.finest("starting("+d.getAbsolutePath()+")"); |
| 25 | |
| 26 | String[] list = d.list(); |
| 27 | if (list == null) list = new String[0]; |
| 28 | log.finest("numFiles in directory=" + list.length); |
| 29 | for (int i = 0; i < list.length; i++) |
| 30 | { |
| 31 | String s = list[i]; |
| 32 | File f = new File(d, s); |
| 33 | if (f.isDirectory()) |
| 34 | { |
| 35 | if(!removeDir(f)) |
| 36 | return false; |
| 37 | } |
| 38 | else |
| 39 | { |
| 40 | log.finest("remove file="+f.getAbsolutePath()); |
| 41 | if (!f.delete()) |
| 42 | { |
| 43 | log.finest("FAILED because file " + f.getAbsolutePath()); |
| 44 | return false; |
| 45 | } |
| 46 | } |
| 47 | } |
| 48 | log.finest("remove directory="+d.getAbsolutePath()); |
| 49 | if (!d.delete()) |
| 50 | { |
| 51 | log.finest("FAILED because directory " + d.getAbsolutePath()); |
| 52 | return false; |
| 53 | } |
| 54 | log.finest("succeeded("+d.getAbsolutePath()+")"); |
| 55 | return true; |
| 56 | } |
| 57 | |
| 58 | public static String getAvailableFileName(File directory, String prefix) throws IOException { |
| 59 | File temp = File.createTempFile(prefix+"-", "", directory); |
| 60 | String path = temp.getAbsolutePath(); |
| 61 | temp.delete(); |
| 62 | return path; |
| 63 | } |
| 64 | |
| 65 | } |