Uses of Class
java.io.File

Packages that use File

Package	Description
java.io	Provides for system input and output through data streams, serialization and the file system.
java.lang	Provides classes that are fundamental to the design of the Java programming language.
java.util.jar	Provides classes for reading and writing the JAR (Java ARchive) file format, which is based on the standard ZIP file format with an optional manifest file.
java.util.zip	Provides classes for reading and writing the standard ZIP and GZIP file formats.
org.dvb.dsmcc	Provides extended access to files carried in the broadcast stream.
org.dvb.io.persistent	Provides extensions to the java.io package for access to files held in persistent storage.
org.ocap.system	This API is used to access system modules.

Uses of File in java.io

Methods in java.io that return File

Modifier and Type	Method and Description
static File	File.createTempFile(String prefix, String suffix) Creates an empty file in the default temporary-file directory, using the given prefix and suffix to generate its name.
static File	File.createTempFile(String prefix, String suffix, File directory) Creates a new empty file in the specified directory, using the given prefix and suffix strings to generate its name.
File	File.getAbsoluteFile() Returns the absolute form of this abstract pathname.
File	File.getCanonicalFile() Returns the canonical form of this abstract pathname.
File	File.getParentFile() Returns the abstract pathname of this abstract pathname's parent, or null if this pathname does not name a parent directory.
File[]	File.listFiles() Returns an array of abstract pathnames denoting the files in the directory denoted by this abstract pathname.
File[]	File.listFiles(FileFilter filter) Returns an array of abstract pathnames denoting the files and directories in the directory denoted by this abstract pathname that satisfy the specified filter.
File[]	File.listFiles(FilenameFilter filter) Returns an array of abstract pathnames denoting the files and directories in the directory denoted by this abstract pathname that satisfy the specified filter.
static File[]	File.listRoots() List the available filesystem roots.

Methods in java.io with parameters of type File

Modifier and Type	Method and Description
boolean	FileFilter.accept(File pathname) Tests whether or not the specified abstract pathname should be included in a pathname list.
boolean	FilenameFilter.accept(File dir, String name) Tests if a specified file should be included in a file list.
int	File.compareTo(File pathname) Compares two abstract pathnames lexicographically.
static File	File.createTempFile(String prefix, String suffix, File directory) Creates a new empty file in the specified directory, using the given prefix and suffix strings to generate its name.
boolean	File.renameTo(File dest) Renames the file denoted by this abstract pathname.

Constructors in java.io with parameters of type File

Constructor and Description
File(File parent, String child) Creates a new File instance from a parent abstract pathname and a child pathname string.
FileInputStream(File file) Creates a FileInputStream by opening a connection to an actual file, the file named by the File object file in the file system.
FileOutputStream(File file) Creates a file output stream to write to the file represented by the specified File object.
FileOutputStream(File file, boolean append) Creates a file output stream to write to the file represented by the specified File object.
FileReader(File file) Creates a new FileReader, given the File to read from.
FileWriter(File file) Constructs a FileWriter object given a File object.
FileWriter(File file, boolean append) Constructs a FileWriter object given a File object.
RandomAccessFile(File file, String mode) Creates a random access file stream to read from, and optionally to write to, the file specified by the File argument.

Uses of File in java.lang

Methods in java.lang with parameters of type File

Modifier and Type	Method and Description
Process	Runtime.exec(String[] cmdarray, String[] envp, File dir) Executes the specified command and arguments in a separate process with the specified environment and working directory.
Process	Runtime.exec(String command, String[] envp, File dir) Executes the specified string command in a separate process with the specified environment and working directory.

Uses of File in java.util.jar

Constructors in java.util.jar with parameters of type File

Constructor and Description
JarFile(File file) Creates a new JarFile to read from the specified File object.
JarFile(File file, boolean verify) Creates a new JarFile to read from the specified File object.
JarFile(File file, boolean verify, int mode) Creates a new JarFile to read from the specified File object in the specified mode.

Uses of File in java.util.zip

Constructors in java.util.zip with parameters of type File

Constructor and Description
ZipFile(File file) Opens a ZIP file for reading given the specified File object.
ZipFile(File file, int mode) Opens a new ZipFile to read from the specified File object in the specified mode.

Uses of File in org.dvb.dsmcc

Subclasses of File in org.dvb.dsmcc

Modifier and Type	Class and Description
class	DSMCCObject A DSMCCObject is an object which belongs to a DSMCC ServiceDomain.

Uses of File in org.dvb.io.persistent

Methods in org.dvb.io.persistent with parameters of type File

Modifier and Type	Method and Description
static FileAttributes	FileAttributes.getFileAttributes(File f) Get the attributes of a file.
static void	FileAttributes.setFileAttributes(FileAttributes p, File f) Associate a set of file attributes with a file.

Uses of File in org.ocap.system

Methods in org.ocap.system with parameters of type File

Modifier and Type	Method and Description
abstract void	RegisteredApiManager.register(String name, String version, File scdf, short storagePriority) Registers an API with the implementation.