electric.util.file
Class FileUtil

java.lang.Object
  electric.util.file.FileUtil

All Implemented Interfaces:

ILoggingConstants

public final class FileUtil

extends java.lang.Object

implements ILoggingConstants

FileUtil defines a set of static methods for manipulating files.

Author:

webMethods

Field Summary

static java.io.FilenameFilter

ANY_FILE

Fields inherited from interface electric.util.log.ILoggingConstants

CLASSLOADER_EVENT, COMMAND_EVENT, COMMENT_EVENT, CONFIG_EVENT, DEBUG_EVENT, ELECTRIC_LOGGING_PROPERTY, ERROR_EVENT, EXCEPTION_EVENT, FILE_EVENT, LICENSE_EVENT, RESOURCES_EVENT, SECURITY_EVENT, SHUTDOWN_EVENT, SOURCE_EVENT, SQL_EVENT, STARTUP_EVENT, WARNING_EVENT

Constructor Summary

FileUtil()

Method Summary

static void	copyFiles(java.io.File sourceDir, java.io.File targetDir) Recursively copy all files from source to target directory.
static java.lang.String	currentDirectoryPath()
static void	delete(java.io.File file)
static boolean	delete(java.io.File directory, boolean recurse) Delete [recursively] directory and its contents.
static boolean	delete(java.io.File directory, boolean recurse, java.io.FilenameFilter filter) Delete [recursively] directory and its contents.
static java.net.URL	getURL(java.io.File file) Version of File.toURL() for JDK 1.1 portability.
static boolean	isDirectory(java.lang.String path)
static boolean	isEmpty(java.io.File directory)
static java.io.File[]	listFiles(java.io.File file) Version of File.listFiles() for JDK 1.1 portability.
static java.io.File[]	listFiles(java.io.File file, boolean recurse, java.io.FilenameFilter filter)
static java.io.File[]	listFiles(java.io.File file, java.io.FilenameFilter filter) Version of File.listFiles() for JDK 1.1 portability.
static java.io.File	saveFile(java.lang.String directory, java.lang.String name, java.lang.String content, java.lang.String extension)
static java.io.File	saveFile(java.lang.String directory, java.lang.String name, java.lang.String content, java.lang.String extension, java.lang.String comment)

Methods inherited from class java.lang.Object

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

Field Detail

ANY_FILE

public static java.io.FilenameFilter ANY_FILE

Constructor Detail

FileUtil

public FileUtil()

Method Detail

saveFile

public static java.io.File saveFile(java.lang.String directory,
                                    java.lang.String name,
                                    java.lang.String content,
                                    java.lang.String extension)
                             throws java.io.IOException

Parameters:

directory -

name -

content -

extension -

Throws:

java.io.IOException

saveFile

public static java.io.File saveFile(java.lang.String directory,
                                    java.lang.String name,
                                    java.lang.String content,
                                    java.lang.String extension,
                                    java.lang.String comment)
                             throws java.io.IOException

Parameters:

directory -

name -

content -

extension -

comment -

Throws:

java.io.IOException

getURL

public static java.net.URL getURL(java.io.File file)
                           throws java.net.MalformedURLException

Version of File.toURL() for JDK 1.1 portability.

Parameters:

file -

Throws:

java.net.MalformedURLException

listFiles

public static java.io.File[] listFiles(java.io.File file)

Version of File.listFiles() for JDK 1.1 portability.

Parameters:

file -

listFiles

public static java.io.File[] listFiles(java.io.File file,
                                       java.io.FilenameFilter filter)

Version of File.listFiles() for JDK 1.1 portability.

Parameters:

file -

filter -

listFiles

public static java.io.File[] listFiles(java.io.File file,
                                       boolean recurse,
                                       java.io.FilenameFilter filter)

Parameters:

file -

recurse -

filter -

delete

public static void delete(java.io.File file)

Parameters:

file -

delete

public static boolean delete(java.io.File directory,
                             boolean recurse)

Delete [recursively] directory and its contents.

Parameters:

directory - directory to delete

recurse - if true, delete all subdirectories too

delete

public static boolean delete(java.io.File directory,
                             boolean recurse,
                             java.io.FilenameFilter filter)

Delete [recursively] directory and its contents.

Parameters:

directory - directory to delete

recurse - if true, delete all subdirectories too

filter -

copyFiles

public static void copyFiles(java.io.File sourceDir,
                             java.io.File targetDir)
                      throws java.io.IOException

Recursively copy all files from source to target directory. Create directory structure while copying

Parameters:

sourceDir - directory to copy files from

targetDir - directory to copy files to

Throws:

java.io.IOException

isDirectory

public static boolean isDirectory(java.lang.String path)

Parameters:

path -

isEmpty

public static boolean isEmpty(java.io.File directory)

Parameters:

directory -

currentDirectoryPath

public static java.lang.String currentDirectoryPath()
                                             throws java.io.IOException

Returns:

Throws:

java.io.IOException