/** * Construct an observer for the specified directory, file filter and * file comparator. * * @param rootEntry the root directory to observe * @param fileFilter The file filter or null if none * @param caseSensitivity what case sensitivity to use comparing file names, null means system sensitive */ protected FileAlterationObserver(final FileEntry rootEntry, final FileFilter fileFilter, final IOCase caseSensitivity) { if (rootEntry == null) { throw new IllegalArgumentException("Root entry is missing"); } if (rootEntry.getFile() == null) { throw new IllegalArgumentException("Root directory is missing"); } this.rootEntry = rootEntry; this.fileFilter = fileFilter; if (caseSensitivity == null || caseSensitivity.equals(IOCase.SYSTEM)) { this.comparator = NameFileComparator.NAME_SYSTEM_COMPARATOR; } else if (caseSensitivity.equals(IOCase.INSENSITIVE)) { this.comparator = NameFileComparator.NAME_INSENSITIVE_COMPARATOR; } else { this.comparator = NameFileComparator.NAME_COMPARATOR; } }
/** * Construct an observer for the specified directory, file filter and * file comparator. * * @param rootEntry the root directory to observe * @param fileFilter The file filter or null if none * @param caseSensitivity what case sensitivity to use comparing file names, null means system sensitive */ protected FileAlterationObserver(final FileEntry rootEntry, final FileFilter fileFilter, final IOCase caseSensitivity) { if (rootEntry == null) { throw new IllegalArgumentException("Root entry is missing"); } if (rootEntry.getFile() == null) { throw new IllegalArgumentException("Root directory is missing"); } this.rootEntry = rootEntry; this.fileFilter = fileFilter; if (caseSensitivity == null || caseSensitivity.equals(IOCase.SYSTEM)) { this.comparator = NameFileComparator.NAME_SYSTEM_COMPARATOR; } else if (caseSensitivity.equals(IOCase.INSENSITIVE)) { this.comparator = NameFileComparator.NAME_INSENSITIVE_COMPARATOR; } else { this.comparator = NameFileComparator.NAME_COMPARATOR; } }
/** * Construct an observer for the specified directory, file filter and * file comparator. * * @param rootEntry the root directory to observe * @param fileFilter The file filter or null if none * @param caseSensitivity what case sensitivity to use comparing file names, null means system sensitive */ protected FileAlterationObserver(final FileEntry rootEntry, final FileFilter fileFilter, final IOCase caseSensitivity) { if (rootEntry == null) { throw new IllegalArgumentException("Root entry is missing"); } if (rootEntry.getFile() == null) { throw new IllegalArgumentException("Root directory is missing"); } this.rootEntry = rootEntry; this.fileFilter = fileFilter; if (caseSensitivity == null || caseSensitivity.equals(IOCase.SYSTEM)) { this.comparator = NameFileComparator.NAME_SYSTEM_COMPARATOR; } else if (caseSensitivity.equals(IOCase.INSENSITIVE)) { this.comparator = NameFileComparator.NAME_INSENSITIVE_COMPARATOR; } else { this.comparator = NameFileComparator.NAME_COMPARATOR; } }