com.informix.asf

Class IfxDebugDataInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

com.informix.asf.IfxDataInputStream

com.informix.asf.IfxDebugDataInputStream

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

public class IfxDebugDataInputStream
extends IfxDataInputStream

Field Summary

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Constructor and Description
IfxDebugDataInputStream(java.io.InputStream i)
IfxDebugDataInputStream(java.io.InputStream i, boolean encoption)

Method Summary

Modifier and Type	Method and Description
protected void	clearTrace()
protected void	dumpTrace(java.io.OutputStream tout)
protected int	getTraceLength()
int	read() reads a byte from the inputstream.
int	read(byte[] b) reads into an array of bytes.
int	read(byte[] b, int offset, int length) reads into an array of bytes.
byte	readByte()
int	readFully(byte[] b, int offset, int length) reads into an array of bytes.

Methods inherited from class com.informix.asf.IfxDataInputStream

closeStream, getClientLocale, readChar, readChar, readDate, readDateTime, readDecimal, readDouble, readFully, readInt, readInterval, readLong, readLongBigint, readLongInt, readPadded, readPadded, readRawDateTime, readReal, readShort, readSmallInt, setClientLocale, skipBytes

Methods inherited from class java.io.FilterInputStream

available, close, mark, markSupported, reset, skip

Methods inherited from class java.lang.Object

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

Constructor Detail

IfxDebugDataInputStream

public IfxDebugDataInputStream(java.io.InputStream i)

Parameters:

i -

IfxDebugDataInputStream

public IfxDebugDataInputStream(java.io.InputStream i,
                               boolean encoption)

Parameters:

i -

encoption -

Method Detail

read

public int read()
         throws java.io.IOException

Description copied from class: IfxDataInputStream

reads a byte from the inputstream. blocks till some input is available

Overrides:

read in class IfxDataInputStream

Returns:

the byte read from the inputstream.

Throws:

java.io.IOException - In case of I/O error.

read

public int read(byte[] b)
         throws java.io.IOException

Description copied from class: IfxDataInputStream

reads into an array of bytes. blocks till some input is available

Overrides:

read in class IfxDataInputStream

Parameters:

b - byte array to read into.

Returns:

the number of bytes read or -1 if end of stream is reached

Throws:

java.io.IOException - In case of I/O error.

read

public int read(byte[] b,
                int offset,
                int length)
         throws java.io.IOException

Description copied from class: IfxDataInputStream

reads into an array of bytes. blocks till some input is available

Overrides:

read in class IfxDataInputStream

Parameters:

b - byte array to read into.

offset - the offset of the data.

length - the maximum number of bytes to read.

Returns:

the number of bytes read or -1 if end of stream is reached

Throws:

java.io.IOException - In case of I/O error.

readByte

public final byte readByte()
                    throws java.io.IOException

Overrides:

readByte in class IfxDataInputStream

Throws:

java.io.IOException

readFully

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

Description copied from class: IfxDataInputStream

reads into an array of bytes. blocks till all input is available

Overrides:

readFully in class IfxDataInputStream

Parameters:

b - byte array to read into.

offset - the offset of the data.

length - the maximum number of bytes to read.

Returns:

the number of bytes read or -1 if end of stream is reached

Throws:

java.io.IOException - In case of I/O error.

dumpTrace

protected void dumpTrace(java.io.OutputStream tout)

getTraceLength

protected int getTraceLength()

clearTrace

protected void clearTrace()

Overrides:

clearTrace in class IfxDataInputStream