Package org.vast.swe

Class DataInputStreamLI

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

org.vast.swe.DataInputStreamLI

All Implemented Interfaces:

Closeable, DataInput, AutoCloseable, DataInputExt

public class DataInputStreamLI
extends FilterInputStream
implements DataInputExt

Equivalent of DataInputStream to read little endian ordered streams (i.e. Lower Significant Byte first)

Since:

Nov 28, 2005

Field Summary

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Constructor	Description
DataInputStreamLI(InputStream is)

Method Summary

Modifier and Type	Method	Description
String	readASCII()	Reads a 0 terminated ASCII string from input stream
boolean	readBoolean()
byte	readByte()
char	readChar()
double	readDouble()
float	readFloat()
void	readFully(byte[] b)
void	readFully(byte[] b, int off, int len)
int	readInt()
String	readLine()
long	readLong()
short	readShort()
int	readUnsignedByte()
long	readUnsignedInt()	Reads 4 input bytes and returns a long value in the range 0-2^32.
long	readUnsignedLong()	Reads 8 input bytes and returns a long value in the range 0-2^63.
int	readUnsignedShort()
String	readUTF()
int	skipBytes(int n)

Methods inherited from class java.io.FilterInputStream

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

Methods inherited from class java.io.InputStream

nullInputStream, readAllBytes, readNBytes, readNBytes, skipNBytes, transferTo

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.vast.cdm.common.DataInputExt

mark, read, reset

Constructor Details

DataInputStreamLI

public DataInputStreamLI(InputStream is)

Method Details

readBoolean

public boolean readBoolean()
                    throws IOException

Specified by:

readBoolean in interface DataInput

Throws:

IOException

readByte

public byte readByte()
              throws IOException

Specified by:

readByte in interface DataInput

Throws:

IOException

readUnsignedByte

public int readUnsignedByte()
                     throws IOException

Specified by:

readUnsignedByte in interface DataInput

Throws:

IOException

readShort

public short readShort()
                throws IOException

Specified by:

readShort in interface DataInput

Throws:

IOException

readUnsignedShort

public int readUnsignedShort()
                      throws IOException

Specified by:

readUnsignedShort in interface DataInput

Throws:

IOException

readChar

public char readChar()
              throws IOException

Specified by:

readChar in interface DataInput

Throws:

IOException

readInt

public int readInt()
            throws IOException

Specified by:

readInt in interface DataInput

Throws:

IOException

readUnsignedInt

public long readUnsignedInt()
                     throws IOException

Description copied from interface: DataInputExt

Reads 4 input bytes and returns a long value in the range 0-2^32.

Specified by:

readUnsignedInt in interface DataInputExt

Returns:

long value

Throws:

IOException

readLong

public long readLong()
              throws IOException

Specified by:

readLong in interface DataInput

Throws:

IOException

readUnsignedLong

public long readUnsignedLong()
                      throws IOException

Description copied from interface: DataInputExt

Reads 8 input bytes and returns a long value in the range 0-2^63. Values greater than 2^63 won't be read correctly since they are not supported by java.

Specified by:

readUnsignedLong in interface DataInputExt

Returns:

long value

Throws:

IOException

readFloat

public float readFloat()
                throws IOException

Specified by:

readFloat in interface DataInput

Throws:

IOException

readDouble

public double readDouble()
                  throws IOException

Specified by:

readDouble in interface DataInput

Throws:

IOException

readLine

public String readLine()
                throws IOException

Specified by:

readLine in interface DataInput

Throws:

IOException

readUTF

public String readUTF()
               throws IOException

Specified by:

readUTF in interface DataInput

Throws:

IOException

readASCII

public String readASCII()
                 throws IOException

Description copied from interface: DataInputExt

Reads a 0 terminated ASCII string from input stream

Specified by:

readASCII in interface DataInputExt

Returns:

string value

Throws:

IOException

readFully

public void readFully(byte[] b)
               throws IOException

Specified by:

readFully in interface DataInput

Throws:

IOException

readFully

public void readFully(byte[] b,
 int off,
 int len)
               throws IOException

Specified by:

readFully in interface DataInput

Throws:

IOException

skipBytes

public int skipBytes(int n)
              throws IOException

Specified by:

skipBytes in interface DataInput

Throws:

IOException