de.tuberlin.cs.cis.ocl.util
Class FileReaderExtension

java.lang.Object
  |
  +--java.io.Reader
        |
        +--java.io.InputStreamReader
              |
              +--java.io.FileReader
                    |
                    +--de.tuberlin.cs.cis.ocl.util.FileReaderExtension

public class FileReaderExtension

extends java.io.FileReader

The file reader extension extends a file reader by reading whole files in one turn.

Author:

fchabar

Constructor Summary

FileReaderExtension(java.io.File file)
Constructs a FileReaderExtension passing the file to its supertype.

FileReaderExtension(java.io.FileDescriptor fileDesr)
Constructs a FileReaderExtension passing the file descriptor to its supertype.

FileReaderExtension(java.lang.String fileName)
Constructs a FileReaderExtension passing the file name to its supertype.

Method Summary

java.lang.String

readFile() Reads the content of a whole file.

Methods inherited from class java.io.InputStreamReader

close, getEncoding, read, read, ready

Methods inherited from class java.io.Reader

mark, markSupported, read, reset, skip

Methods inherited from class java.lang.Object

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

Constructor Detail

FileReaderExtension

public FileReaderExtension(java.lang.String fileName)
                    throws java.io.FileNotFoundException

Constructs a FileReaderExtension passing the file name to its supertype.

FileReaderExtension

public FileReaderExtension(java.io.File file)
                    throws java.io.FileNotFoundException

Constructs a FileReaderExtension passing the file to its supertype.

FileReaderExtension

public FileReaderExtension(java.io.FileDescriptor fileDesr)

Constructs a FileReaderExtension passing the file descriptor to its supertype.

Method Detail

readFile

public java.lang.String readFile()
                          throws java.io.IOException

Reads the content of a whole file.

Returns:

the content of the file.

Throws:

java.io.IOException - if buffered reading from file throws any exception.