Class HsqlByteArrayOutputStream

java.lang.Object

java.io.OutputStream

org.hsqldb.lib.HsqlByteArrayOutputStream

All Implemented Interfaces:

Closeable, DataOutput, Flushable, AutoCloseable

public class HsqlByteArrayOutputStream
extends OutputStream
implements DataOutput

This class is a replacement for both java.io.ByteArrayOuputStream (without synchronization) and java.io.DataOutputStream

Since:

1.7.0

Author:

Fred Toussi (fredt@users dot sourceforge.net)

Constructor Summary

Constructors

Constructor	Description
HsqlByteArrayOutputStream()
HsqlByteArrayOutputStream(byte[] buffer)
HsqlByteArrayOutputStream(int size)
HsqlByteArrayOutputStream(InputStream input)
HsqlByteArrayOutputStream(InputStream input, int length)	Constructor from an InputStream limits size to the length argument.

Method Summary

Modifier and Type	Method	Description
void	close()
void	ensureRoom(int extra)
void	fill(int b, int len)
void	flush()	does nothing
byte[]	getBuffer()
void	reset()
void	reset(byte[] buffer)
void	reset(int newSize)
void	setPosition(int newPos)
void	setSize(int size)	size must fit in buffer
final int	size()
byte[]	toByteArray()
String	toString()
String	toString(String enc)
void	write(byte[] b)
void	write(byte[] b, int off, int len)
void	write(char[] c, int off, int len)
void	write(int b)
int	write(InputStream input, int countLimit)
int	write(Reader input, int countLimit)
void	writeBoolean(boolean v)
void	writeByte(int v)
void	writeBytes(String s)
void	writeChar(int v)
void	writeChars(char[] charArray)
void	writeChars(String s)
final void	writeDouble(double v)
final void	writeFloat(float v)
void	writeInt(int v)
void	writeLong(long v)
void	writeNoCheck(int b)
void	writeShort(int v)
void	writeTo(OutputStream out)
void	writeUTF(String str)

Methods inherited from class OutputStream

nullOutputStream

Methods inherited from class Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

HsqlByteArrayOutputStream

public HsqlByteArrayOutputStream()

HsqlByteArrayOutputStream

public HsqlByteArrayOutputStream(int size)

HsqlByteArrayOutputStream

public HsqlByteArrayOutputStream(byte[] buffer)

HsqlByteArrayOutputStream

public HsqlByteArrayOutputStream(InputStream input,
 int length)
                          throws IOException

Constructor from an InputStream limits size to the length argument. Throws if the actual length of the InputStream is smaller than length value.

Parameters:

input - InputStream

length - int

Throws:

IOException - if an error occurs

HsqlByteArrayOutputStream

public HsqlByteArrayOutputStream(InputStream input)
                          throws IOException

Throws:

IOException

Method Details

writeShort

public void writeShort(int v)

Specified by:

writeShort in interface DataOutput

writeInt

public void writeInt(int v)

Specified by:

writeInt in interface DataOutput

writeLong

public void writeLong(long v)

Specified by:

writeLong in interface DataOutput

writeBytes

public void writeBytes(String s)

Specified by:

writeBytes in interface DataOutput

writeFloat

public final void writeFloat(float v)

Specified by:

writeFloat in interface DataOutput

writeDouble

public final void writeDouble(double v)

Specified by:

writeDouble in interface DataOutput

writeBoolean

public void writeBoolean(boolean v)

Specified by:

writeBoolean in interface DataOutput

writeByte

public void writeByte(int v)

Specified by:

writeByte in interface DataOutput

writeChar

public void writeChar(int v)

Specified by:

writeChar in interface DataOutput

writeChars

public void writeChars(String s)

Specified by:

writeChars in interface DataOutput

writeUTF

public void writeUTF(String str)
              throws IOException

Specified by:

writeUTF in interface DataOutput

Throws:

IOException

flush

public void flush()

does nothing

Specified by:

flush in interface Flushable

Overrides:

flush in class OutputStream

write

public void write(int b)

Specified by:

write in interface DataOutput

Specified by:

write in class OutputStream

write

public void write(byte[] b)

Specified by:

write in interface DataOutput

Overrides:

write in class OutputStream

write

public void write(byte[] b,
 int off,
 int len)

Specified by:

write in interface DataOutput

Overrides:

write in class OutputStream

toString

public String toString()

Overrides:

toString in class Object

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Overrides:

close in class OutputStream

writeNoCheck

public void writeNoCheck(int b)

writeChars

public void writeChars(char[] charArray)

write

public int write(InputStream input,
 int countLimit)
          throws IOException

Throws:

IOException

write

public int write(Reader input,
 int countLimit)
          throws IOException

Throws:

IOException

writeTo

public void writeTo(OutputStream out)
             throws IOException

Throws:

IOException

reset

public void reset()

toByteArray

public byte[] toByteArray()

size

public final int size()

setPosition

public void setPosition(int newPos)

toString

public String toString(String enc)
                throws UnsupportedEncodingException

Throws:

UnsupportedEncodingException

write

public void write(char[] c,
 int off,
 int len)

fill

public void fill(int b,
 int len)

getBuffer

public byte[] getBuffer()

ensureRoom

public void ensureRoom(int extra)

reset

public void reset(int newSize)

reset

public void reset(byte[] buffer)

setSize

public void setSize(int size)

size must fit in buffer

Parameters:

size - int