Package com.atlassian.jira.rest.v2.avatar

Class FileUtil

java.lang.Object

com.atlassian.jira.rest.v2.avatar.FileUtil

@Component
public class FileUtil
extends Object

Created by dszuksztul on 20/03/14.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	FileUtil.StreamSizeMismatchException

Constructor Summary

Constructors

Constructor	Description
FileUtil()

Method Summary

Modifier and Type	Method	Description
File	createTempFile(InputStream stream, String filenamePrefix)	Creates temp file frm given stream
File	createTempFileFromBoundedStream(InputStream stream, long size, String filenamePrefix)	Creates temp file frm given stream with expecteation that this stream will have given siae.
File	createTemporaryFile(String prefix, String suffix)

Methods inherited from class java.lang.Object

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

Constructor Details

FileUtil

public FileUtil()

Method Details

createTempFileFromBoundedStream

public File createTempFileFromBoundedStream(InputStream stream,
 long size,
 String filenamePrefix)
                                     throws LimitedOutputStream.TooBigIOException,
FileUtil.StreamSizeMismatchException,
IOException

Creates temp file frm given stream with expecteation that this stream will have given siae.

Parameters:

stream - stream to copy data from

size - expected number of bytes from stream

filenamePrefix -

Returns:

temp file created from stream contents

Throws:

IOException - some io

LimitedOutputStream.TooBigIOException - when size of stream is bigger than expected

FileUtil.StreamSizeMismatchException - when size of stream is smaller than expected

createTempFile

public File createTempFile(InputStream stream,
 String filenamePrefix)
                    throws IOException

Creates temp file frm given stream

Parameters:

stream - stream to copy data from

filenamePrefix -

Returns:

temp file created from stream contents

Throws:

IOException - some io

createTemporaryFile

public File createTemporaryFile(String prefix,
 String suffix)
                         throws IOException

Throws:

IOException