org.jcon.persistance
Class TOFWriter

java.lang.Object
  org.jcon.persistance.TOFWriter

Direct Known Subclasses:

MetaTOFWriter

public class TOFWriter
extends java.lang.Object

A writer what writes TOF files. No relation to java.io.Writer.

Version:

1.0 9/14/97

Author:

Paul Reavis

Field Summary

protected int	indention
protected LookupDatabase	lookup
protected boolean	noPointers
protected java.io.PrintWriter	outie
protected boolean	outputReadOnlyFields
protected boolean	prettyPrint
protected ReferenceMap	references

Constructor Summary

TOFWriter(java.io.OutputStream ostream)
Creates a prettyprinting TOFWriter that writes to the given OutputStream.

TOFWriter(java.io.OutputStream ostream, LookupDatabase lookup)
Creates a prettyprinting TOFWriter that writes to the given OutputStream.

TOFWriter(java.io.Writer writer)
Creates a prettyprinting TOFWriter that writes to the given writer.

TOFWriter(java.io.Writer writer, LookupDatabase lookup)
Creates a prettyprinting TOFWriter that writes to the given writer.

Method Summary

void	close() Closes the stream.
boolean	getNoPointers()
boolean	getOutputReadOnlyFields() If true, writer also outputs read-only fields from beans and records.
protected void	indent() Increases indention level by one.
boolean	isPrettyPrinting() True if writer is prettyprinting.
protected void	newLine() Utility method; prints a newline and appropriate indention.
void	setNoPointers(boolean tizit)
void	setOutputReadOnlyFields(boolean tizit)
void	setPrettyPrinting(boolean prettyPrint) Turns prettyprinting on or off.
protected void	undent() Decreases indention level by one.
protected void	writeArrayList(java.util.ArrayList victim)
protected void	writeBean(java.lang.Object victim)
protected void	writeCharacter(java.lang.Character carrie) Writes a single character.
protected void	writeClass(java.lang.Class victim)
protected void	writeCog(Cog cog)
protected void	writeComplexObject(java.lang.Object object) Defines a reference and a complex object.
protected void	writeLookup(java.lang.Object object) Writes a lookup reference to an object.
protected void	writeMap(java.util.Map victim)
protected void	writeNumber(java.lang.Number numb) Writes a Number.
void	writeObject(java.lang.Object object) Writes an object to the stream.
protected void	writeObjectImpl(java.lang.Object object) Writes an object without any prettyprint returns.
protected void	writeRecord(Record victim)
protected void	writeSet(java.util.Set victim)
protected void	writeString(java.lang.String stringy) Writes a String.

Methods inherited from class java.lang.Object

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

Field Detail

prettyPrint

protected boolean prettyPrint

outie

protected java.io.PrintWriter outie

indention

protected int indention

references

protected ReferenceMap references

lookup

protected LookupDatabase lookup

outputReadOnlyFields

protected boolean outputReadOnlyFields

noPointers

protected boolean noPointers

Constructor Detail

TOFWriter

public TOFWriter(java.io.Writer writer)

Creates a prettyprinting TOFWriter that writes to the given writer.

TOFWriter

public TOFWriter(java.io.OutputStream ostream)

Creates a prettyprinting TOFWriter that writes to the given OutputStream.

TOFWriter

public TOFWriter(java.io.Writer writer,
                 LookupDatabase lookup)

Creates a prettyprinting TOFWriter that writes to the given writer.

TOFWriter

public TOFWriter(java.io.OutputStream ostream,
                 LookupDatabase lookup)

Creates a prettyprinting TOFWriter that writes to the given OutputStream.

Method Detail

setPrettyPrinting

public void setPrettyPrinting(boolean prettyPrint)

Turns prettyprinting on or off.

isPrettyPrinting

public boolean isPrettyPrinting()

True if writer is prettyprinting.

getOutputReadOnlyFields

public boolean getOutputReadOnlyFields()

If true, writer also outputs read-only fields from beans and records.

setOutputReadOnlyFields

public void setOutputReadOnlyFields(boolean tizit)

getNoPointers

public boolean getNoPointers()

setNoPointers

public void setNoPointers(boolean tizit)

writeObject

public void writeObject(java.lang.Object object)
                 throws java.io.IOException

Writes an object to the stream.

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Closes the stream.

Throws:

java.io.IOException

writeObjectImpl

protected void writeObjectImpl(java.lang.Object object)
                        throws java.io.IOException

Writes an object without any prettyprint returns.

Throws:

java.io.IOException

writeCog

protected void writeCog(Cog cog)
                 throws java.io.IOException

Throws:

java.io.IOException

writeLookup

protected void writeLookup(java.lang.Object object)
                    throws java.io.IOException

Writes a lookup reference to an object.

Throws:

java.io.IOException

writeComplexObject

protected void writeComplexObject(java.lang.Object object)
                           throws java.io.IOException

Defines a reference and a complex object.

Throws:

java.io.IOException

newLine

protected void newLine()

Utility method; prints a newline and appropriate indention.

indent

protected void indent()

Increases indention level by one.

undent

protected void undent()

Decreases indention level by one.

writeCharacter

protected void writeCharacter(java.lang.Character carrie)
                       throws java.io.IOException

Writes a single character.

Throws:

java.io.IOException

writeNumber

protected void writeNumber(java.lang.Number numb)
                    throws java.io.IOException

Writes a Number.

Throws:

java.io.IOException

writeString

protected void writeString(java.lang.String stringy)
                    throws java.io.IOException

Writes a String.

Throws:

java.io.IOException

writeArrayList

protected void writeArrayList(java.util.ArrayList victim)
                       throws java.io.IOException

Throws:

java.io.IOException

writeSet

protected void writeSet(java.util.Set victim)
                 throws java.io.IOException

Throws:

java.io.IOException

writeMap

protected void writeMap(java.util.Map victim)
                 throws java.io.IOException

Throws:

java.io.IOException

writeClass

protected void writeClass(java.lang.Class victim)
                   throws java.io.IOException

Throws:

java.io.IOException

writeRecord

protected void writeRecord(Record victim)
                    throws java.io.IOException

Throws:

java.io.IOException

writeBean

protected void writeBean(java.lang.Object victim)
                  throws java.io.IOException

Throws:

java.io.IOException