# FileUtil ## getFileExtension Returns the extension of the file. ``` FileUtil.getFileExtension(fileName) ``` #### Parameters ``` fileName (string) ``` #### Returns ``` The extension of the file. ``` ## copyFile Copies a file from the source path to the destination path while preserving the metadata. ``` FileUtil.copyFile(in, out) ``` #### Parameters ``` in (File) out (File) ``` #### Returns ``` None ``` ## renameTo Renames a file or directory. ``` renameTo.renameTo(fromFile, toFile) ``` #### Parameters ``` fromFile (File) toFile (File) ``` #### Returns ``` None ``` ## readFile Scans through a file and reads all the lines ``` FileUtil.readFile(file, numberOfLines) ``` #### Parameters ``` file (File) numberOfLines (int) ``` #### Returns ``` The content of the file. ``` ## writeFile Writes content to a file. ``` FileUtil.writeFile(file, buf) or FileUtil.writeFile(file, bytes) ``` #### Parameters ``` file (File) buf (string) bytes (List of bytes) ``` #### Returns ``` None ``` ## getFileTimestamp Gets the timestamp of the last modification of a file. ``` FileUtil.getFileTimestamp(f) ``` #### Parameters ``` f (File) ``` #### Returns ``` The timestamp of the last modification of the file. ``` ## isFileModifiedBefore Checks if the file was modified before the provided timestamp ``` FileUtil.isFileModifiedBefore(f, ts) ``` #### Parameters ``` f (File) ts (float) ``` #### Returns ``` True if the file has been modified before the specified timestamp; otherwise, False. ``` ## isFileModifiedBeforeDelta Checks if a file has been modified before a specified timestamp with a given delta. ``` FileUtil.isFileModifiedBeforeDelta(f, ts, delta) ``` #### Parameters ``` inputFile (File) Timestamp (float) delta (float) ``` #### Returns ``` True if the file has been modified before the specified timestamp with a difference greater than the delta; otherwise, False. ``` ## getFileBufferedReader Description... ``` FileUtil.getFileBufferedReader(file) ``` #### Parameters ``` inputFile (File) ``` #### Returns ``` BufferedReader ``` ## getUniqueFileName Generates a unique file name by appending a numerical suffix to the given prefix. ``` FileUtil.getUniqueFileName(dirName, fileName) or FileUtil.(dirName, fileNamePrefix, ext) ``` #### Parameters ``` dirName (string) fileName (string) fileNamePrefix (string) ext (string) ``` #### Returns ``` A unique file name within the specified directory. ``` ## getFileList Description... ``` FileUtil.getFileList(path, fileExtensions) ``` #### Parameters ``` path (string) fileExtensions (string) ``` #### Returns ``` List of files ``` ## getFileListNonRecursive Description... ``` FileUtil.getFileListNonRecursive(path, extensions) ``` #### Parameters ``` path (string) extensions (List of strings) ``` #### Returns ``` List of files ``` ## getFile Description... ``` FileUtil.getFile(file) ``` #### Parameters ``` file (File) ``` #### Returns ``` Resource ``` ## copyTextFile Copies a text file from the source path to the destination path. ``` FileUtil.copyTextFile(file1, file2) ``` #### Parameters ``` file1 (File) file2 (File) ``` #### Returns ``` None ``` ## isResizableImageFile Description... ``` FileUtil.isResizableImageFile(fileName) ``` #### Parameters ``` fileName (string) ``` #### Returns ``` boolean ``` ## getSupportedFileTypes Description... ``` FileUtil.getSupportedFileTypes() ``` #### Parameters ``` None ``` #### Returns ``` String ``` ## RemoveTemp Description... ``` FileUtil.RemoveTemp(workDir) ``` #### Parameters ``` workDir (File) ``` #### Returns ``` boolean ``` ## RemoveTemp Description... ``` FileUtil.RemoveTemp(workDir) ``` #### Parameters ``` workDir (File) ``` #### Returns ``` boolean ``` ## RemoveTemp Description... ``` FileUtil.RemoveTemp(workDir) ``` #### Parameters ``` workDir (File) ``` #### Returns ``` boolean ``` ## takeOffBOM Description... ``` FileUtil.takeOffBOM(str) ``` #### Parameters ``` str (string) ``` #### Returns ``` String ``` ## listDirectory Description... ``` FileUtil.listDirectory(String repoRoot, File directory, int timeLimit) ``` #### Parameters ``` repoRoot (string) directory (File) timeLimit (int) ``` #### Returns ``` List of dictionaries ``` ## listDirectory Description... ``` FileUtil.validateFilePath(file) ``` #### Parameters ``` file (File) ``` #### Returns ``` None ``` ## validateFilePath Description... 
FileUtil.validateFilePath(parent, file)
#### Parameters ``` parent (string) file (File) ``` #### Returns ``` None ``` ## validateFilePath Description... ``` validateFilePath(parentDir, file) ``` #### Parameters ``` parentDir (string) file (File) ``` #### Returns ``` None ```