Examples of org.jnode.command.util.AbstractDirectoryWalker$FileObject

org.apache.commons.vfs2.FileObject

AbstractDirectoryWalker - walk through a directory hierarchy recursively
AbstractDirectoryWalker will start at a given starting depth relatively to the given directory and walk recursively through the directory hierarchy until stopping depth is reached.
On its way, it will call "handleFile()" and "handleDir()" for every file and directory, that is not filtered out by any of the filters set for this DirectoryWalker. @author Alexander Kerner @author chris boertien

  }


  public void testLargeFile() throws Exception {
    File realFile = new File(largeFilePath + largeFileName + ".tar.gz");


    FileObject file = manager.resolveFile("tgz:file://" + realFile.getCanonicalPath() + "!/");


    assertNotNull(file);
    List<FileObject> files = Arrays.asList(file.getChildren());


    assertNotNull(files);
    assertEquals(1, files.size());
    FileObject f = files.get(0);


    assertTrue("Expected file not found: " + largeFileName + ".txt",
        f.getName().getBaseName().equals(largeFileName + ".txt"));
  }

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    fileCheck(expectedFiles, "tar:file://c:/temp/data/data/data-small.tar");
  } */


  protected void fileCheck(String[] expectedFiles, String tarFile) throws Exception {
    assertNotNull(manager);
    FileObject file = manager.resolveFile(tarFile);


    assertNotNull(file);
    List<FileObject> files = Arrays.asList(file.getChildren());


    assertNotNull(files);
    for(int i=0; i < expectedFiles.length; ++i) {
      String expectedFile = expectedFiles[i];
      assertTrue("Expected file not found: " + expectedFile, fileExists(expectedFile, files));

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   * @return
   */
  protected boolean fileExists(String expectedFile, List<FileObject> files) {
    Iterator<FileObject> iter = files.iterator();
    while (iter.hasNext()) {
      FileObject file = iter.next();
      if(file.getName().getBaseName().equals(expectedFile)) {
        return true;
      }
    }


    return false;

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    public FileObject getBaseTestFolder(final FileSystemManager manager) throws Exception
    {
        // Locate the base Tar file
        final String tarFilePath = AbstractVfsTestCase.getTestResource("nested.tar").getAbsolutePath();
        String uri = "tar:file:" + tarFilePath + "!/test.tar";
        final FileObject tarFile = manager.resolveFile(uri);


        // Now build the nested file system
        final FileObject nestedFS = manager.createFileSystem(tarFile);
        return nestedFS.resolveFile("/");
    }

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    VFSVolume vfsVolume = (VFSVolume) last;
    boolean oldNumbering = !archive.getMainHeader().isNewNumbering()
        || archive.isOldFormat();
    String nextName = VolumeHelper.nextVolumeName(vfsVolume.getFile()
        .getName().getBaseName(), oldNumbering);
    FileObject nextVolumeFile = firstVolume.getParent().resolveFile(
        nextName);


    return new VFSVolume(archive, nextVolumeFile);
  }

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        if (cmd.length < 2)
        {
            throw new Exception("USAGE: rm <path>");
        }


        final FileObject file = mgr.resolveFile(cwd, cmd[1]);
        file.delete(Selectors.SELECT_SELF);
    }

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        if (cmd.length < 3)
        {
            throw new Exception("USAGE: cp <src> <dest>");
        }


        final FileObject src = mgr.resolveFile(cwd, cmd[1]);
        FileObject dest = mgr.resolveFile(cwd, cmd[2]);
        if (dest.exists() && dest.getType() == FileType.FOLDER)
        {
            dest = dest.resolveFile(src.getName().getBaseName());
        }


        dest.copyFrom(src, Selectors.SELECT_ALL);
    }

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        {
            throw new Exception("USAGE: cat <path>");
        }


        // Locate the file
        final FileObject file = mgr.resolveFile(cwd, cmd[1]);


        // Dump the contents to System.out
        FileUtil.writeContent(file, System.out);
        System.out.println();
    }

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        {
            path = System.getProperty("user.home");
        }


        // Locate and validate the folder
        FileObject tmp = mgr.resolveFile(cwd, path);
        if (tmp.exists())
        {
            cwd = tmp;
        }
        else
        {
            System.out.println("Folder does not exist: " + tmp.getName());
        }
        System.out.println("Current folder is " + cwd.getName());
    }

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        else
        {
            recursive = false;
        }


        final FileObject file;
        if (cmd.length > pos)
        {
            file = mgr.resolveFile(cwd, cmd[pos]);
        }
        else
        {
            file = cwd;
        }


        if (file.getType() == FileType.FOLDER)
        {
            // List the contents
            System.out.println("Contents of " + file.getName());
            listChildren(file, recursive, "");
        }
        else
        {
            // Stat the file
            System.out.println(file.getName());
            final FileContent content = file.getContent();
            System.out.println("Size: " + content.getSize() + " bytes.");
            final DateFormat dateFormat = DateFormat.getDateTimeInstance(DateFormat.MEDIUM, DateFormat.MEDIUM);
            final String lastMod = dateFormat.format(new Date(content.getLastModifiedTime()));
            System.out.println("Last modified: " + lastMod);
        }

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