org.apache.commons.io.input
Class SwappedDataInputStream

java.lang.Object
  java.io.InputStream
      java.io.FilterInputStream
          org.apache.commons.io.input.ProxyInputStream
              org.apache.commons.io.input.SwappedDataInputStream

All Implemented Interfaces:

java.io.Closeable, java.io.DataInput

public class SwappedDataInputStream
extends ProxyInputStream
implements java.io.DataInput

DataInput for systems relying on little endian data formats. When read, values will be changed from little endian to big endian formats for internal usage.

Origin of code: Avalon Excalibur (IO)

Version:

CVS $Revision: 437567 $ $Date: 2006-08-28 08:39:07 +0200 (Mo, 28 Aug 2006) $

Author:

Peter Donald

Field Summary

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

SwappedDataInputStream(java.io.InputStream input)
Constructs a SwappedDataInputStream.

Method Summary

boolean	readBoolean()
byte	readByte()
char	readChar()
double	readDouble()
float	readFloat()
void	readFully(byte[] data)
void	readFully(byte[] data, int offset, int length)
int	readInt()
java.lang.String	readLine() Not currently supported.
long	readLong()
short	readShort()
int	readUnsignedByte()
int	readUnsignedShort()
java.lang.String	readUTF() Not currently supported.
int	skipBytes(int count)

Methods inherited from class org.apache.commons.io.input.ProxyInputStream

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

Methods inherited from class java.lang.Object

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

Constructor Detail

SwappedDataInputStream

public SwappedDataInputStream(java.io.InputStream input)

Constructs a SwappedDataInputStream.

Parameters:

input - InputStream to read from

Method Detail

readBoolean

public boolean readBoolean()
                    throws java.io.IOException,
                           java.io.EOFException

Specified by:

readBoolean in interface java.io.DataInput

Throws:

java.io.IOException

java.io.EOFException

See Also:

DataInput.readBoolean()

readByte

public byte readByte()
              throws java.io.IOException,
                     java.io.EOFException

Specified by:

readByte in interface java.io.DataInput

Throws:

java.io.IOException

java.io.EOFException

See Also:

DataInput.readByte()

readChar

public char readChar()
              throws java.io.IOException,
                     java.io.EOFException

Specified by:

readChar in interface java.io.DataInput

Throws:

java.io.IOException

java.io.EOFException

See Also:

DataInput.readChar()

readDouble

public double readDouble()
                  throws java.io.IOException,
                         java.io.EOFException

Specified by:

readDouble in interface java.io.DataInput

Throws:

java.io.IOException

java.io.EOFException

See Also:

DataInput.readDouble()

readFloat

public float readFloat()
                throws java.io.IOException,
                       java.io.EOFException

Specified by:

readFloat in interface java.io.DataInput

Throws:

java.io.IOException

java.io.EOFException

See Also:

DataInput.readFloat()

readFully

public void readFully(byte[] data)
               throws java.io.IOException,
                      java.io.EOFException

Specified by:

readFully in interface java.io.DataInput

Throws:

java.io.IOException

java.io.EOFException

See Also:

DataInput.readFully(byte[])

readFully

public void readFully(byte[] data,
                      int offset,
                      int length)
               throws java.io.IOException,
                      java.io.EOFException

Specified by:

readFully in interface java.io.DataInput

Throws:

java.io.IOException

java.io.EOFException

See Also:

DataInput.readFully(byte[], int, int)

readInt

public int readInt()
            throws java.io.IOException,
                   java.io.EOFException

Specified by:

readInt in interface java.io.DataInput

Throws:

java.io.IOException

java.io.EOFException

See Also:

DataInput.readInt()

readLine

public java.lang.String readLine()
                          throws java.io.IOException,
                                 java.io.EOFException

Not currently supported.

Specified by:

readLine in interface java.io.DataInput

Throws:

java.io.IOException

java.io.EOFException

See Also:

DataInput.readLine()

readLong

public long readLong()
              throws java.io.IOException,
                     java.io.EOFException

Specified by:

readLong in interface java.io.DataInput

Throws:

java.io.IOException

java.io.EOFException

See Also:

DataInput.readLong()

readShort

public short readShort()
                throws java.io.IOException,
                       java.io.EOFException

Specified by:

readShort in interface java.io.DataInput

Throws:

java.io.IOException

java.io.EOFException

See Also:

DataInput.readShort()

readUnsignedByte

public int readUnsignedByte()
                     throws java.io.IOException,
                            java.io.EOFException

Specified by:

readUnsignedByte in interface java.io.DataInput

Throws:

java.io.IOException

java.io.EOFException

See Also:

DataInput.readUnsignedByte()

readUnsignedShort

public int readUnsignedShort()
                      throws java.io.IOException,
                             java.io.EOFException

Specified by:

readUnsignedShort in interface java.io.DataInput

Throws:

java.io.IOException

java.io.EOFException

See Also:

DataInput.readUnsignedShort()

readUTF

public java.lang.String readUTF()
                         throws java.io.IOException,
                                java.io.EOFException

Not currently supported.

Specified by:

readUTF in interface java.io.DataInput

Throws:

java.io.IOException

java.io.EOFException

See Also:

DataInput.readUTF()

skipBytes

public int skipBytes(int count)
              throws java.io.IOException,
                     java.io.EOFException

Specified by:

skipBytes in interface java.io.DataInput

Throws:

java.io.IOException

java.io.EOFException

See Also:

DataInput.skipBytes(int)