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org.hsqldb
Class DatabaseRowOutput  

java.lang.Object
  java.io.OutputStream
      java.io.FilterOutputStream
          java.io.DataOutputStream
              org.hsqldb.DatabaseRowOutput

All Implemented Interfaces:

DatabaseRowOutputInterface, java.io.DataOutput

Direct Known Subclasses:

BinaryDatabaseRowOutput, BinaryServerRowOutput, TextDatabaseRowOutput

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abstract class DatabaseRowOutput

extends java.io.DataOutputStream

implements DatabaseRowOutputInterface

Base class for writing the data for a database row in different formats. Defines the methods that are independent of storage format and declares the format-dependent methods that subclasses should define.

Version:

1.7.0

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Field Summary
protected  boolean	skipSystemId

 

Fields inherited from class java.io.DataOutputStream

written

 

Fields inherited from class java.io.FilterOutputStream

out

 

Constructor Summary

DatabaseRowOutput(java.io.OutputStream out)

 

Method Summary
byte[]	toByteArray()
protected abstract  void	writeBigint(java.lang.Number o)
protected abstract  void	writeBinary(byte[] o, int t)
protected abstract  void	writeBit(java.lang.Boolean o)
protected abstract  void	writeChar(java.lang.String s, int t)
void	writeData(int l, int[] types, java.lang.Object[] data)           This method is called to write data for a Result
void	writeData(java.lang.Object[] data, Table t)           This method is called to write data for a table
protected abstract  void	writeDate(java.sql.Date o)
protected abstract  void	writeDecimal(java.math.BigDecimal o)
protected abstract  void	writeFieldType(int type)
abstract  void	writeIntData(int i)
protected abstract  void	writeInteger(java.lang.Number o)
protected abstract  void	writeNull(int type)
protected abstract  void	writeOther(java.lang.Object o)
abstract  void	writePos(int pos)
protected abstract  void	writeReal(java.lang.Double o, int type)
abstract  void	writeSize(int size)
protected abstract  void	writeSmallint(java.lang.Number o)
abstract  void	writeString(java.lang.String s)
protected abstract  void	writeTime(java.sql.Time o)
protected abstract  void	writeTimestamp(java.sql.Timestamp o)
abstract  void	writeType(int type)

 

Methods inherited from class java.io.DataOutputStream

flush, size, write, write, writeBoolean, writeByte, writeBytes, writeChar, writeChars, writeDouble, writeFloat, writeInt, writeLong, writeShort, writeUTF

 

Methods inherited from class java.io.FilterOutputStream

close, write

 

Methods inherited from class java.lang.Object

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

 

Methods inherited from interface java.io.DataOutput

write

 

Field Detail

skipSystemId

protected boolean skipSystemId

Constructor Detail

DatabaseRowOutput

public DatabaseRowOutput(java.io.OutputStream out)
                  throws java.io.IOException

Method Detail

writePos

public abstract void writePos(int pos)
                       throws java.io.IOException

Specified by:

writePos in interface DatabaseRowOutputInterface

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writeSize

public abstract void writeSize(int size)
                        throws java.io.IOException

Specified by:

writeSize in interface DatabaseRowOutputInterface

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writeType

public abstract void writeType(int type)
                        throws java.io.IOException

Specified by:

writeType in interface DatabaseRowOutputInterface

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writeIntData

public abstract void writeIntData(int i)
                           throws java.io.IOException

Specified by:

writeIntData in interface DatabaseRowOutputInterface

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writeString

public abstract void writeString(java.lang.String s)
                          throws java.io.IOException

Specified by:

writeString in interface DatabaseRowOutputInterface

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writeFieldType

protected abstract void writeFieldType(int type)
                                throws java.io.IOException

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writeNull

protected abstract void writeNull(int type)
                           throws java.io.IOException

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writeChar

protected abstract void writeChar(java.lang.String s,
                                  int t)
                           throws java.io.IOException

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writeSmallint

protected abstract void writeSmallint(java.lang.Number o)
                               throws java.io.IOException,
                                      java.sql.SQLException

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writeInteger

protected abstract void writeInteger(java.lang.Number o)
                              throws java.io.IOException,
                                     java.sql.SQLException

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writeBigint

protected abstract void writeBigint(java.lang.Number o)
                             throws java.io.IOException,
                                    java.sql.SQLException

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writeReal

protected abstract void writeReal(java.lang.Double o,
                                  int type)
                           throws java.io.IOException,
                                  java.sql.SQLException

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writeDecimal

protected abstract void writeDecimal(java.math.BigDecimal o)
                              throws java.io.IOException,
                                     java.sql.SQLException

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writeBit

protected abstract void writeBit(java.lang.Boolean o)
                          throws java.io.IOException,
                                 java.sql.SQLException

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writeDate

protected abstract void writeDate(java.sql.Date o)
                           throws java.io.IOException,
                                  java.sql.SQLException

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writeTime

protected abstract void writeTime(java.sql.Time o)
                           throws java.io.IOException,
                                  java.sql.SQLException

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writeTimestamp

protected abstract void writeTimestamp(java.sql.Timestamp o)
                                throws java.io.IOException,
                                       java.sql.SQLException

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writeOther

protected abstract void writeOther(java.lang.Object o)
                            throws java.io.IOException,
                                   java.sql.SQLException

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writeBinary

protected abstract void writeBinary(byte[] o,
                                    int t)
                             throws java.io.IOException,
                                    java.sql.SQLException

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writeData

public void writeData(java.lang.Object[] data,
                      Table t)
               throws java.io.IOException,
                      java.sql.SQLException

This method is called to write data for a table

Specified by:

writeData in interface DatabaseRowOutputInterface

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writeData

public void writeData(int l,
                      int[] types,
                      java.lang.Object[] data)
               throws java.io.IOException,
                      java.sql.SQLException

This method is called to write data for a Result

Specified by:

writeData in interface DatabaseRowOutputInterface

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toByteArray

public byte[] toByteArray()
                   throws java.io.IOException

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Home >> All >> org >> [ hsqldb overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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