com.jamonapi.utils

Class FileUtils

java.lang.Object

com.jamonapi.utils.FileUtils

public class FileUtils
extends Object

Reusable Utilities used for File manipulations such as reading a file as a String.

Constructor Summary

Constructors

Constructor and Description
FileUtils()

Method Summary

Modifier and Type	Method and Description
static boolean	delete(String fileOrDirectoryName)
static boolean	exists(String fileOrDirectoryName)
static String	getFileContents(String fileName) Read text files contents in as a String.
static InputStream	getInputStream(String fileName)
static OutputStream	getOutputStream(String fileName)
static File[]	listFiles(String directory, String endsWithString)
static String	makeValidFileName(String fileName) Replace all invalid file characters with valid ones.
static boolean	mkdirs(String directoryName) Create directory including any non existing parent directories in the the passed in path

Methods inherited from class java.lang.Object

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

Constructor Detail

FileUtils

public FileUtils()

Method Detail

getFileContents

public static String getFileContents(String fileName)
                              throws FileNotFoundException,
                                     IOException

Read text files contents in as a String.

Sample Call: String contents=FileUtils.getFileContents("autoexec.bat");

Throws:

FileNotFoundException

IOException

makeValidFileName

public static String makeValidFileName(String fileName)

Replace all invalid file characters with valid ones. example: himom(*).txt becomes himom---.txt Note some characters that will be replaced wouldn't really be invalid (' ' for example) but a conservative approach is taken.

Parameters:

fileName -

Returns:

mkdirs

public static boolean mkdirs(String directoryName)

Create directory including any non existing parent directories in the the passed in path

Parameters:

directoryName -

Returns:

true if the directory or directories were created.

exists

public static boolean exists(String fileOrDirectoryName)

delete

public static boolean delete(String fileOrDirectoryName)

listFiles

public static File[] listFiles(String directory,
                               String endsWithString)

getOutputStream

public static OutputStream getOutputStream(String fileName)
                                    throws IOException

Throws:

IOException

getInputStream

public static InputStream getInputStream(String fileName)
                                  throws IOException

Throws:

IOException