public class FileUtil
extends java.lang.Object
Modifier and Type | Field and Description |
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static java.lang.String |
EXTENSION_SEPARATOR |
Constructor and Description |
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FileUtil() |
Modifier and Type | Method and Description |
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static void |
copyFile(java.io.File source,
java.io.File destination)
Copies the source file to the destination filename.
|
static void |
deleteFiles(java.lang.String directoryName)
Deletes the files in the directory, but does not remove the directory.
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static boolean |
directoryExists(java.lang.String directoryName)
Returns true if the given directory exists.
|
static java.lang.String |
extension(java.lang.String path) |
static java.util.List |
getContents(java.lang.String textFileName)
Returns a List of the String's in the text file, one per line.
|
static java.lang.String |
name(java.lang.String path) |
static java.lang.String |
readText(java.io.File file)
Gets the contents of a text file as a single String
|
static java.lang.String |
readText(java.lang.String filename) |
static void |
setContents(java.lang.String textFileName,
java.lang.String contents)
Saves the String with the given filename
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public static final java.lang.String EXTENSION_SEPARATOR
public static java.lang.String name(java.lang.String path)
public static java.lang.String extension(java.lang.String path)
public static void deleteFiles(java.lang.String directoryName)
public static boolean directoryExists(java.lang.String directoryName)
public static java.util.List getContents(java.lang.String textFileName) throws java.io.FileNotFoundException, java.io.IOException
java.io.FileNotFoundException
java.io.IOException
public static java.lang.String readText(java.lang.String filename) throws java.io.IOException
java.io.IOException
public static java.lang.String readText(java.io.File file) throws java.io.IOException
file
- java.io.IOException
public static void setContents(java.lang.String textFileName, java.lang.String contents) throws java.io.IOException
java.io.IOException
public static void copyFile(java.io.File source, java.io.File destination) throws java.io.IOException
java.io.IOException