com.atlassian.jgitflow.core.util

Class FileHelper

java.lang.Object

com.atlassian.jgitflow.core.util.FileHelper

public class FileHelper
extends Object

A helper utility to make dealing with file operations easier

Constructor Summary

Constructors

Constructor and Description
FileHelper()

Method Summary

Methods

Modifier and Type	Method and Description
static void	createParentDirs(File f) Creates any non-existent parent directories for the given file
static String	readFirstLine(File f) Reads the first line of a file
static void	writeStringToFile(String s, File f) Writes a string to a file replacing the entire contents

Methods inherited from class java.lang.Object

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

Constructor Detail

FileHelper

public FileHelper()

Method Detail

readFirstLine

public static String readFirstLine(File f)

Reads the first line of a file

Parameters:

f - the file to read

Returns:

the first line of the file or an empty string

createParentDirs

public static void createParentDirs(File f)
                             throws IOException

Creates any non-existent parent directories for the given file

Parameters:

f - the file to create parent directories for

Throws:

IOException

writeStringToFile

public static void writeStringToFile(String s,
                     File f)
                              throws IOException

Writes a string to a file replacing the entire contents

Parameters:

s - The string to write

f - The file to write to

Throws:

IOException