org.nuxeo.ecm.platform.ui.web.util.files

Class FileUtils

java.lang.Object

org.nuxeo.ecm.platform.ui.web.util.files.FileUtils

public class FileUtils
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	FileUtils.TemporaryFileBlob A Blob based on a File but whose contract says that the file is allowed to be moved to another filesystem location if needed.

Method Summary

Methods

Modifier and Type	Method and Description
static Blob	createSerializableBlob(InputStream file, String filename, String mimeType) Creates a serializable blob from a stream, with filename and mimetype detection.
static Blob	createTemporaryFileBlob(File file, String filename, String mimeType) Creates a TemporaryFileBlob.
static String	getCleanFileName(String filename) Returns a clean filename, stripping upload path on client side.

Methods inherited from class java.lang.Object

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

Method Detail

createSerializableBlob

public static Blob createSerializableBlob(InputStream file,
                          String filename,
                          String mimeType)

Creates a serializable blob from a stream, with filename and mimetype detection.

Creates an in-memory blob if data is under 64K, otherwise constructs a serializable FileBlob which stores data in a temporary file on the hard disk.

Parameters:

file - the input stream holding data

filename - the file name. Will be set on the blob and will used for mimetype detection.

mimeType - the detected mimetype at upload. Can be null. Will be verified by the mimetype service.

getCleanFileName

public static String getCleanFileName(String filename)

Returns a clean filename, stripping upload path on client side.

Fixes NXP-544

createTemporaryFileBlob

public static Blob createTemporaryFileBlob(File file,
                           String filename,
                           String mimeType)

Creates a TemporaryFileBlob. Similar to FileUtils.createSerializableBlob.

Since:

5.7.2