caramel.util
Class FileUtils

java.lang.Object
  |
  +--caramel.util.FileUtils

public class FileUtils

extends java.lang.Object

Constructor Summary

FileUtils()

Method Summary

static void	copy(java.io.File from_file, java.io.File to_file)
static void	copy(java.lang.String from_name, java.lang.String to_name) The static method that actually performs the file copy.
static void	download(DownloadTracker tracker, java.net.URL from, java.io.File toFile)
static java.io.File[]	findByExt(java.io.File base, java.lang.String ext)
static java.lang.String	getBaseName(java.lang.String name) Strips path and extension from a filename example: lib/venus.jnlp -> venus
static java.lang.String	getFileAsString(java.io.File file)
static java.lang.String	getFileAsString(java.lang.String name)
static java.lang.String	getFileExtension(java.io.File file)
static java.lang.String	getFileExtension(java.io.File file, boolean keepDot)
static java.lang.String	getFileExtension(java.lang.String filename)
static java.lang.String	getFileExtension(java.lang.String filename, boolean keepDot)
static java.lang.String	getInputStreamAsString(java.io.InputStream inStream)
static java.io.File	getRoot(java.io.File file)
static boolean	isDefaultExclude(java.io.File file)
static java.lang.String	prettyPrintFileSize(java.io.File file)
static void	saveStreamToFile(java.io.InputStream in, java.io.File outFile)

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

isDefaultExclude

public static boolean isDefaultExclude(java.io.File file)

prettyPrintFileSize

public static java.lang.String prettyPrintFileSize(java.io.File file)

getRoot

public static java.io.File getRoot(java.io.File file)

getFileExtension

public static java.lang.String getFileExtension(java.lang.String filename)

getFileExtension

public static java.lang.String getFileExtension(java.io.File file)

findByExt

public static java.io.File[] findByExt(java.io.File base,
                                       java.lang.String ext)

getFileExtension

public static java.lang.String getFileExtension(java.lang.String filename,
                                                boolean keepDot)

getFileExtension

public static java.lang.String getFileExtension(java.io.File file,
                                                boolean keepDot)

getBaseName

public static java.lang.String getBaseName(java.lang.String name)

Strips path and extension from a filename example: lib/venus.jnlp -> venus

saveStreamToFile

public static void saveStreamToFile(java.io.InputStream in,
                                    java.io.File outFile)
                             throws java.io.IOException

java.io.IOException

getInputStreamAsString

public static java.lang.String getInputStreamAsString(java.io.InputStream inStream)
                                               throws java.io.IOException

java.io.IOException

getFileAsString

public static java.lang.String getFileAsString(java.lang.String name)
                                        throws java.io.IOException

java.io.IOException

getFileAsString

public static java.lang.String getFileAsString(java.io.File file)
                                        throws java.io.IOException

java.io.IOException

download

public static void download(DownloadTracker tracker,
                            java.net.URL from,
                            java.io.File toFile)
                     throws java.io.IOException

java.io.IOException

copy

public static void copy(java.io.File from_file,
                        java.io.File to_file)
                 throws java.io.IOException

java.io.IOException

copy

public static void copy(java.lang.String from_name,
                        java.lang.String to_name)
                 throws java.io.IOException

The static method that actually performs the file copy. Before copying the file, however, it performs a lot of tests to make sure everything is as it should be.

java.io.IOException