org.walluck.io

Class LittleEndianInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

java.io.DataInputStream

org.walluck.io.DataInputStreamEx

org.walluck.io.LittleEndianInputStream

All Implemented Interfaces:

Closeable, DataInput, AutoCloseable

Direct Known Subclasses:

AIMInputStream

public class LittleEndianInputStream
extends DataInputStreamEx

An input stream that supports little endian byte order to the limited degree needed to support ICQ.

Since:

1.0

Version:

1.0

Author:

David Walluck

See Also:

DataInputStreamEx

Field Summary

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Constructor and Description
LittleEndianInputStream(InputStream is) Creates a new little endian input stream.

Method Summary

Methods

Modifier and Type	Method and Description
int	readIntLE() Read an integer from this stream in little endian byte order.
short	readShortLE() Read a short from this stream in little endian byte order.
String	readStringLLLE() Read a string from this stream prefixed by its length, a short in little endian byte order.

Methods inherited from class org.walluck.io.DataInputStreamEx

readBytes, readString, readString0, readStringL, readStringLL, readStringNullPadded, readStringUntilNull

Methods inherited from class java.io.DataInputStream

read, read, readBoolean, readByte, readChar, readDouble, readFloat, readFully, readFully, readInt, readLine, readLong, readShort, readUnsignedByte, readUnsignedShort, readUTF, readUTF, skipBytes

Methods inherited from class java.io.FilterInputStream

available, close, mark, markSupported, read, reset, skip

Methods inherited from class java.lang.Object

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

Constructor Detail

LittleEndianInputStream

public LittleEndianInputStream(InputStream is)

Creates a new little endian input stream.

Parameters:

is - the underlying input stream

Method Detail

readIntLE

public int readIntLE()
              throws IOException

Read an integer from this stream in little endian byte order.

Returns:

the integer

Throws:

IOException - if an error occurs

readShortLE

public short readShortLE()
                  throws IOException

Read a short from this stream in little endian byte order.

Returns:

the short

Throws:

IOException - if an error occurs

readStringLLLE

public String readStringLLLE()
                      throws IOException

Read a string from this stream prefixed by its length, a short in little endian byte order. ICQ strings are null terminated, but that is already account for in the value of length.

Returns:

the string

Throws:

IOException - if an error occurs