utils
Class FileReader

java.lang.Object
  utils.FileReader

public class FileReader
extends java.lang.Object

utils for reading files

Constructor Summary

FileReader()

Method Summary

static byte[]	getBytesFromFile(java.io.File file)
static byte[]	getBytesFromStream(java.io.InputStream is, long length) get byte array from stream
static java.lang.String	getContents(java.io.File aFile)

Methods inherited from class java.lang.Object

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

Constructor Detail

FileReader

public FileReader()

Method Detail

getBytesFromFile

public static byte[] getBytesFromFile(java.io.File file)
                               throws java.io.IOException

Parameters:

file - File object

Returns:

the contents of the file in a byte array.

Throws:

java.io.IOException - if it can not get byte array from stream

See Also:

File

getBytesFromStream

public static byte[] getBytesFromStream(java.io.InputStream is,
                                        long length)
                                 throws java.io.IOException

get byte array from stream

Parameters:

is - InputStream object

length - length of getting object

Returns:

reading contents in a byte array

Throws:

java.io.IOException - could not completely read stream

See Also:

InputStream

getContents

public static java.lang.String getContents(java.io.File aFile)

Parameters:

aFile - File object

Returns:

the content of file in a string

See Also:

File