org.basex.io.in

Class TextInput

java.lang.Object

java.io.InputStream

org.basex.io.in.BufferInput

org.basex.io.in.TextInput

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

Direct Known Subclasses:

NewlineInput

public class TextInput
extends BufferInput

This class provides a convenient access to text input. The input encoding will be guessed by analyzing the first bytes.

Author:

BaseX Team 2005-12, BSD License, Christian Gruen

Constructor Summary

Constructors

Constructor and Description
TextInput(java.io.InputStream is) Constructor.
TextInput(IO io) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
byte[]	content() Retrieves and returns the whole text and closes the stream.
java.lang.String	encoding() Returns the encoding.
TextInput	encoding(java.lang.String enc) Explicitly sets a new encoding.
int	read() Returns the next byte (see InputStream.read().

Methods inherited from class org.basex.io.in.BufferInput

close, length, length, mark, markSupported, next, readBytes, readString, reset, size

Methods inherited from class java.io.InputStream

available, read, read, skip

Methods inherited from class java.lang.Object

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

Constructor Detail

TextInput

public TextInput(java.io.InputStream is)
          throws java.io.IOException

Constructor.

Parameters:

is - input stream

Throws:

java.io.IOException - I/O exception

TextInput

public TextInput(IO io)
          throws java.io.IOException

Constructor.

Parameters:

io - input

Throws:

java.io.IOException - I/O exception

Method Detail

encoding

public java.lang.String encoding()

Returns the encoding. Sets a new encoding.

Returns:

encoding

encoding

public TextInput encoding(java.lang.String enc)
                   throws java.io.IOException

Explicitly sets a new encoding.

Parameters:

enc - encoding (ignored if set to null)

Returns:

self reference

Throws:

java.io.IOException - I/O Exception

read

public int read()
         throws java.io.IOException

Description copied from class: BufferInput

Returns the next byte (see InputStream.read(). -1 is returned if all bytes have been read.

Overrides:

read in class BufferInput

Returns:

next byte

Throws:

java.io.IOException - I/O exception

content

public byte[] content()
               throws java.io.IOException

Description copied from class: BufferInput

Retrieves and returns the whole text and closes the stream.

Overrides:

content in class BufferInput

Returns:

contents

Throws:

java.io.IOException - I/O exception