All Implemented Interfaces:

Closeable, AutoCloseable, Readable

public class FileReader
extends InputStreamReader 

Since:

JDK1.1

See Also:

InputStreamReader, FileInputStream

• Field Summary

  • Fields inherited from class java.io.Reader

    lock

• Constructor Summary

  Constructors

  Constructor and Description
  FileReader (File file) Creates a new FileReader, given the File to read from.
  FileReader (FileDescriptor fd) Creates a new FileReader, given the FileDescriptor to read from.
  FileReader (String fileName) Creates a new FileReader, given the name of the file to read from.

• Method Summary

  • Methods inherited from class java.io.InputStreamReader

    close, getEncoding, read, read, ready

  • Methods inherited from class java.io.Reader

    mark, markSupported, read, read, reset, skip

  • Methods inherited from class java.lang.Object

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

• Constructor Detail

  • FileReader

    public FileReader(String fileName)
     throws FileNotFoundException 

    Creates a new FileReader, given the name of the file to read from.

    Parameters:

    fileName - the name of the file to read from

    Throws:

    FileNotFoundException - if the named file does not exist, is a directory rather than a regular file, or for some other reason cannot be opened for reading.

  • FileReader

    public FileReader(File file)
     throws FileNotFoundException 

    Creates a new FileReader, given the File to read from.

    Parameters:

    file - the File to read from

    Throws:

    FileNotFoundException - if the file does not exist, is a directory rather than a regular file, or for some other reason cannot be opened for reading.

  • FileReader

    public FileReader(FileDescriptor fd)

    Creates a new FileReader, given the FileDescriptor to read from.

    Parameters:

    fd - the FileDescriptor to read from