Helper functions related to String manipulation. More...

Static Public Member Functions
static void	unZip (String zipFilePath, String destinationFolder) throws IOException
	Unzips a compressed file (.zip, .apk) More...

static void	unZip (InputStream zipInputStream, String destinationFolder)
	Unzips a compressed file (.zip, .apk) More...

static void	copyAssets (Context context, String assetFileName, String destinationDirectory)
	Copies a file from assets folder to a folder on device memory. More...

static boolean	equalContent (File file1, File file2)

static void	saveXmlFile (String destinationFolder, String fileName, Document doc)
	Converts a given Document object to xml format file. More...

static void	zipFolder (String directoryToZipPath) throws IOException
	Archives a folder into .zip compressed file. More...

static void	copy (File src, File dst) throws IOException
	Copies the content from one file to another. More...

Static Private Member Functions
static void	copyFile (InputStream in, OutputStream out) throws IOException

static void	getAllFiles (File dir, List< File > fileList)
	Add all the files in a given folder into a list. More...

static void	writeZipFile (File directoryToZip, List< File > fileList)

static void	addToZip (File directoryToZip, File file, ZipOutputStream zos) throws IOException

Static Private Attributes
static final int	BUFFER_SIZE = 2048

Detailed Description

Helper functions related to String manipulation.

Created by Abhishek on 23-05-2015.

Member Function Documentation

static void org.buildmlearn.toolkit.utilities.FileUtils.addToZip	(	File	directoryToZip,
		File	file,
		ZipOutputStream	zos
	)		throws IOException

staticprivate

static void org.buildmlearn.toolkit.utilities.FileUtils.copy	(	File	src,
		File	dst
	)		throws IOException

static

Copies the content from one file to another.

Parameters

src	Source file
dst	Destination file

Exceptions

IOException Exception thrown in case of error

static void org.buildmlearn.toolkit.utilities.FileUtils.copyAssets	(	Context	context,
		String	assetFileName,
		String	destinationDirectory
	)

static

Copies a file from assets folder to a folder on device memory.

Parameters

context	Application context
assetFileName	Name of the file stored in assets
destinationDirectory	Destination folder for saving the file

static void org.buildmlearn.toolkit.utilities.FileUtils.copyFile	(	InputStream	in,
		OutputStream	out
	)		throws IOException

staticprivate

static boolean org.buildmlearn.toolkit.utilities.FileUtils.equalContent	(	File	file1,
		File	file2
	)

static

static void org.buildmlearn.toolkit.utilities.FileUtils.getAllFiles	(	File	dir,
		List< File >	fileList
	)

staticprivate

Add all the files in a given folder into a list.

Parameters

dir	Source directory
fileList	Referenced list. Files are added to this list

static void org.buildmlearn.toolkit.utilities.FileUtils.saveXmlFile	(	String	destinationFolder,
		String	fileName,
		Document	doc
	)

static

Converts a given Document object to xml format file.

Parameters

destinationFolder	Destination folder for saving the file
fileName	Destination file name
doc	Document object to be converted to xml formatted file

Returns: Returns true if successfully converted

static void org.buildmlearn.toolkit.utilities.FileUtils.unZip	(	String	zipFilePath,
		String	destinationFolder
	)		throws IOException

static

Unzips a compressed file (.zip, .apk)

Parameters

zipFilePath	Path of the source zip file
destinationFolder	Destination folder for stroing the uncompresses files.

Exceptions

IOException Exception thrown in case of some error.

static void org.buildmlearn.toolkit.utilities.FileUtils.unZip	(	InputStream	zipInputStream,
		String	destinationFolder
	)

static

Unzips a compressed file (.zip, .apk)

Parameters

zipInputStream	InputStream of Zip file
destinationFolder	Destination folder for stroing the uncompresses files.

Exceptions

IOException Exception thrown in case of some error.

static void org.buildmlearn.toolkit.utilities.FileUtils.writeZipFile	(	File	directoryToZip,
		List< File >	fileList
	)

staticprivate

static void org.buildmlearn.toolkit.utilities.FileUtils.zipFolder ( String directoryToZipPath ) throws IOException

static

Archives a folder into .zip compressed file.

Parameters

directoryToZipPath Source folder to be converted.

Exceptions

IOException

Member Data Documentation

final int org.buildmlearn.toolkit.utilities.FileUtils.BUFFER_SIZE = 2048

staticprivate

The documentation for this class was generated from the following file:

source-code/app/src/main/java/org/buildmlearn/toolkit/utilities/FileUtils.java

Static Public Member Functions

Static Private Member Functions

Static Private Attributes

Detailed Description

Member Function Documentation

Member Data Documentation