org.hsqldb.lib
Class HsqlByteArrayOutputStream

java.lang.Object
  java.io.OutputStream
      org.hsqldb.lib.HsqlByteArrayOutputStream

All Implemented Interfaces:

DataOutput

Direct Known Subclasses:

RowOutputBase

public class HsqlByteArrayOutputStream

extends OutputStream

implements DataOutput

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

Version:

1.7.2

Author:

fredt@users

Field Summary

protected byte[]	buf
protected int	count

Constructor Summary

HsqlByteArrayOutputStream()

HsqlByteArrayOutputStream(byte[] buffer)

HsqlByteArrayOutputStream(int size)

Method Summary

void	close()
protected void	ensureRoom(int extra)
void	fill(int b, int len)
void	flush() does nothing
byte[]	getBuffer()
void	reset()
protected void	reset(int newSize)
int	size()
byte[]	toByteArray()
String	toString()
String	toString(int hibyte)
String	toString(String enc)
void	write(byte[] b)
void	write(byte[] b, int off, int len)
void	write(int b)
void	writeBoolean(boolean v)
void	writeByte(int v)
void	writeBytes(String s)
void	writeChar(int v)
void	writeChars(String s)
void	writeDouble(double v)
void	writeFloat(float v)
void	writeInt(int v)
void	writeLong(long v)
void	writeShort(int v)
void	writeTo(OutputStream out)
void	writeUTF(String str)

Methods inherited from class java.lang.Object

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

Field Detail

buf

protected byte[] buf

count

protected int count

Constructor Detail

HsqlByteArrayOutputStream

public HsqlByteArrayOutputStream()

HsqlByteArrayOutputStream

public HsqlByteArrayOutputStream(int size)

HsqlByteArrayOutputStream

public HsqlByteArrayOutputStream(byte[] buffer)

Method Detail

writeShort

public final void writeShort(int v)

Specified by:

writeShort in interface DataOutput

writeInt

public final void writeInt(int v)

Specified by:

writeInt in interface DataOutput

writeLong

public final void writeLong(long v)

Specified by:

writeLong in interface DataOutput

writeBytes

public final 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)
                  throws IOException

Specified by:

writeBoolean in interface DataOutput

Throws:

IOException

writeByte

public void writeByte(int v)
               throws IOException

Specified by:

writeByte in interface DataOutput

Throws:

IOException

writeChar

public void writeChar(int v)
               throws IOException

Specified by:

writeChar in interface DataOutput

Throws:

IOException

writeChars

public void writeChars(String s)
                throws IOException

Specified by:

writeChars in interface DataOutput

Throws:

IOException

writeUTF

public void writeUTF(String str)
              throws IOException

Specified by:

writeUTF in interface DataOutput

Throws:

IOException

flush

public void flush()
           throws IOException

does nothing

Throws:

IOException

write

public void write(int b)

Specified by:

write in interface DataOutput

write

public void write(byte[] b)
           throws IOException

Specified by:

write in interface DataOutput

Throws:

IOException

write

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

Specified by:

write in interface DataOutput

writeTo

public void writeTo(OutputStream out)
             throws IOException

Throws:

IOException

reset

public void reset()

toByteArray

public byte[] toByteArray()

size

public int size()

toString

public String toString()

toString

public String toString(String enc)
                throws UnsupportedEncodingException

Throws:

UnsupportedEncodingException

toString

public String toString(int hibyte)

close

public void close()
           throws IOException

Throws:

IOException

fill

public void fill(int b,
                 int len)

getBuffer

public byte[] getBuffer()

ensureRoom

protected void ensureRoom(int extra)

reset

protected void reset(int newSize)