org.dataconservancy.pass.loader.nihms.util

Class FileUtil

java.lang.Object

org.dataconservancy.pass.loader.nihms.util.FileUtil

public class FileUtil
extends Object

Utility class to support directory/filepath processing

Author:

Karen Hanson

Constructor Summary

Constructors

Constructor and Description
FileUtil()

Method Summary

Modifier and Type	Method and Description
static File	getConfigFilePath(String filepathKey, String defaultFileName) Selects the path of the config file to load properties from.
static List<Path>	getCsvFilePaths(Path directory) Retrieve a list of files in a directory, filter by directory
static String	getCurrentDirectory() Gets directory that the app was run from
static File	getDataDirectory() Selects the directory that data will be downloaded to or read from.
static void	renameToDone(Path path) Rename file to append ".done" once it has been processed

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FileUtil

public FileUtil()

Method Detail

getCurrentDirectory

public static String getCurrentDirectory()

Gets directory that the app was run from

Returns:

the current directory

getConfigFilePath

public static File getConfigFilePath(String filepathKey,
                                     String defaultFileName)

Selects the path of the config file to load properties from. Uses system property first with key provided first, if none then uses environment variable, otherwise default to current folder

getDataDirectory

public static File getDataDirectory()

Selects the directory that data will be downloaded to or read from. Uses system property first, if none then use environment variable, otherwise default to ./data

getCsvFilePaths

public static List<Path> getCsvFilePaths(Path directory)

Retrieve a list of files in a directory, filter by directory

Parameters:

directory - the directory

Returns:

the file listing

renameToDone

public static void renameToDone(Path path)

Rename file to append ".done" once it has been processed

Parameters:

path - the path to rename