public Class KrbDataInputStream

Class Inheritance

extends BufferedInputStream

Known Direct Subclasses

Imports

java.io.BufferedInputStream, .InputStream, .IOException

This class implements a buffered input stream. It provides methods to read a chunk of data from underlying data stream.

Field Summary

Modifier and Type	Field and Description
private boolean	bigEndian

Inherited from java.io.BufferedInputStream:: buf count marklimit markpos pos

Access	Constructor and Description
public	KrbDataInputStream(InputStream is)

Modifier and Type	Method and Description
public int	Returns: the int value of this byte array. read(int the number of bytes to be read. num) Reads up to the specific number of bytes from this input stream.
public final int	Returns: the length value represented by this byte array. readLength4() Reads a length value which is represented in 4 bytes from this input stream.
public int	readVersion()
public void	setNativeByteOrder()

Inherited from java.io.BufferedInputStream:: available close mark markSupported read read reset skip transferTo

bigEndian	back to summary
private boolean bigEndian

KrbDataInputStream	back to summary
public KrbDataInputStream(InputStream is)

read	back to summary
public int read(int num) throws IOException Reads up to the specific number of bytes from this input stream. Parameters num:int the number of bytes to be read. Returns:int the int value of this byte array. Exceptions IOException: if there are not enough bytes

read

public int read(int num) throws IOException

Reads up to the specific number of bytes from this input stream.

Parameters

Returns:int

the int value of this byte array.

Exceptions

readLength4	back to summary
public final int readLength4() throws IOException Reads a length value which is represented in 4 bytes from this input stream. The value must be positive. Returns:int the length value represented by this byte array. Exceptions IOException: if there are not enough bytes or it represents a negative value

readLength4

public final int readLength4() throws IOException

Reads a length value which is represented in 4 bytes from this input stream. The value must be positive.

Returns:int

the length value represented by this byte array.

Exceptions

IOException:: if there are not enough bytes or it represents a negative value

readVersion	back to summary
public int readVersion() throws IOException

setNativeByteOrder	back to summary
public void setNativeByteOrder()