com.pega.mobile.utils.io

Class StreamToFileCopier

java.lang.Object

com.pega.mobile.utils.io.StreamToFileCopier

public class StreamToFileCopier
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	StreamToFileCopier.ProgressPublisher
static interface	StreamToFileCopier.StreamToFileCopierListener

Method Summary

Methods

Modifier and Type	Method and Description
void	copy(InputStream sourceStream, File destinationFile) Copies data from stream to file.
void	copyAsync(InputStream sourceStream, File destinationFile) Copies data from stream to file in a background thread, result is returned in UIthread to listener provided during object creation.
static String	generateHash() Generates random 8-bit alphanumeric string.
static StreamToFileCopier	getAsyncFileCopier(StreamToFileCopier.StreamToFileCopierListener listener) Creates object for synchronize copy with given parameters
static StreamToFileCopier	getSyncFileCopier(StreamToFileCopier.ProgressPublisher publisher, long dataSize) Creates object for synchronize copy with given parameters

Methods inherited from class java.lang.Object

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

Method Detail

getAsyncFileCopier

public static StreamToFileCopier getAsyncFileCopier(StreamToFileCopier.StreamToFileCopierListener listener)

Creates object for synchronize copy with given parameters

Parameters:

listener - will be notify when copying is done

getSyncFileCopier

public static StreamToFileCopier getSyncFileCopier(StreamToFileCopier.ProgressPublisher publisher,
                                   long dataSize)

Creates object for synchronize copy with given parameters

Parameters:

publisher - will get updates with copy progress

dataSize -

copyAsync

public void copyAsync(InputStream sourceStream,
             File destinationFile)

Copies data from stream to file in a background thread, result is returned in UIthread to listener provided during object creation.

Parameters:

sourceStream - A stream to copy from.

destinationFile - A file to copy to.

copy

public void copy(InputStream sourceStream,
        File destinationFile)
          throws Exception

Copies data from stream to file.

Parameters:

sourceStream - A stream to copy from.

destinationFile - A file to copy to.

Throws:

Exception

generateHash

public static String generateHash()

Generates random 8-bit alphanumeric string.

Returns:

8-bit alphanumeric string.