public class FileUtils extends Object
| Modifier and Type | Class and Description |
|---|---|
static class |
FileUtils.FileExtension |
| Constructor and Description |
|---|
FileUtils() |
| Modifier and Type | Method and Description |
|---|---|
static int |
copy(InputStream input,
OutputStream output) |
static boolean |
delete(File file)
Deletes a given file.
|
static boolean |
exists(String path) |
static File |
getFile(String path) |
static FileContentHandler |
getFileContentMapFromZip(byte[] zipData) |
static InputStream |
getFileInputStream(String fileName) |
static List<InputStream> |
getFileInputStreams(String fileName) |
static List<File> |
getFiles(String path) |
static String |
getFileWithoutExtention(String fileName) |
static InputStream |
loadFileToInputStream(String fileName) |
static Optional<InputStream> |
readFile(String path,
String fileName) |
static byte[] |
toByteArray(InputStream input) |
static InputStream |
toInputStream(byte[] bytes) |
static String |
trimPath(String path) |
static File |
writeFile(String path,
String fileName,
Object fileData) |
static File |
writeFileFromInputStream(String path,
String fileName,
InputStream fileData) |
public static InputStream getFileInputStream(String fileName)
public static List<InputStream> getFileInputStreams(String fileName)
public static InputStream loadFileToInputStream(String fileName)
public static byte[] toByteArray(InputStream input)
public static InputStream toInputStream(byte[] bytes)
public static int copy(InputStream input, OutputStream output) throws IOException
IOExceptionpublic static FileContentHandler getFileContentMapFromZip(byte[] zipData) throws IOException
IOExceptionpublic static boolean delete(File file)
file - the file to delete.true if the file was deleted or false otherwise.public static Optional<InputStream> readFile(String path, String fileName)
public static File writeFileFromInputStream(String path, String fileName, InputStream fileData)
public static boolean exists(String path)
Copyright © 2018. All rights reserved.