com.mgnt.utils

Class FileUtils

java.lang.Object

com.mgnt.utils.FileUtils

public class FileUtils
extends java.lang.Object

This class provides various File I/O Services. In general the ability to read and write files as Strings or as byte arrays

Author:

Michael Gantman

Constructor Summary

Constructors

Constructor and Description
FileUtils()

Method Summary

Modifier and Type	Method and Description
static java.lang.String	getFileName(java.lang.String fullPath)
static byte[]	readFileAsByteArray(java.lang.String path) This method reads file as binary data.
static java.lang.String	readFileAsString(java.lang.String path) This method reads the file as String.
static java.lang.String	readFileAsString(java.lang.String path, java.lang.String charsetName) This method reads the file as String and assumes that file contains information in specified encoding.

Methods inherited from class java.lang.Object

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

Constructor Detail

FileUtils

public FileUtils()

Method Detail

readFileAsString

public static java.lang.String readFileAsString(java.lang.String path,
                                                java.lang.String charsetName)
                                         throws java.io.IOException

This method reads the file as String and assumes that file contains information in specified encoding. It can read files that are no larger than 2147483647 bytes

Parameters:

path - String that contains the path to the file to be read

charsetName - String that contains the encoding name

Returns:

String that contains the read content of the file

Throws:

java.io.IOException - if any problem occurred

readFileAsString

public static java.lang.String readFileAsString(java.lang.String path)
                                         throws java.io.IOException

This method reads the file as String. The default character set is used. It can read files that are no larger than 2147483647 bytes

Parameters:

path - String that contains the path to the file to be read

Returns:

String that contains the read content of the file

Throws:

java.io.IOException - if any problem occurred

readFileAsByteArray

public static byte[] readFileAsByteArray(java.lang.String path)
                                  throws java.io.IOException

This method reads file as binary data. It can read files that are no larger than 2147483647 bytes

Parameters:

path - String that contains the path to the file to be read

Returns:

byte array that contains the file content

Throws:

java.io.IOException - if any problem occurred

getFileName

public static java.lang.String getFileName(java.lang.String fullPath)