Package be.personify.util.io

Class IOUtils

java.lang.Object

be.personify.util.io.IOUtils

public class IOUtils
extends Object

Utility class for IO

Author:

vanderw

Field Summary

Fields

Modifier and Type	Field	Description
static String	CHARSET_UTF_8
static String	LINE_SEPARATOR

Constructor Summary

Constructors

Constructor	Description
IOUtils()

Method Summary

Modifier and Type	Method	Description
static Charset	defaultCharset()	Returns the default charset
static String	getIp()	Returns the name/ip
static String	humanReadableByteCountBin(long bytes)
static byte[]	readFileAsBytes(InputStream inputStream)	Read a Inputstream
static byte[]	readFileAsBytes(Class<?> c, String fileName)	Reads a file as bytes
static String[]	readFileAsLines(String fileName)
static void	zip(String sourceDirPath, String zipFilePath)

Methods inherited from class java.lang.Object

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

Field Detail

CHARSET_UTF_8

public static final String CHARSET_UTF_8

See Also:

Constant Field Values

LINE_SEPARATOR

public static final String LINE_SEPARATOR

Constructor Detail

IOUtils

public IOUtils()

Method Detail

readFileAsBytes

public static byte[] readFileAsBytes(InputStream inputStream)
                              throws IOException

Read a Inputstream

Parameters:

inputStream - containign the things to read

Returns:

a byte array cintaing the things that are read

Throws:

IOException - containing the stacktrace

defaultCharset

public static final Charset defaultCharset()

Returns the default charset

Returns:

the default charset

readFileAsBytes

public static byte[] readFileAsBytes(Class<?> c,
                                     String fileName)
                              throws IOException

Reads a file as bytes

Parameters:

c - the class for the getresourceasstream

fileName - the name of the file

Returns:

the byte array containing the things read

Throws:

IOException - containing the stacktrace

readFileAsLines

public static String[] readFileAsLines(String fileName)

getIp

public static String getIp()

Returns the name/ip

Returns:

string containing the hostname/ip of the localhost

zip

public static void zip(String sourceDirPath,
                       String zipFilePath)
                throws IOException

Throws:

IOException

humanReadableByteCountBin

public static String humanReadableByteCountBin(long bytes)