org.w3c.www.protocol.http.cache
Class CacheSerializer

java.lang.Object
  org.w3c.www.protocol.http.cache.CacheSerializer

Direct Known Subclasses:

SimpleCacheSerializer

public abstract class CacheSerializer
extends java.lang.Object

Constructor Summary

CacheSerializer()

Method Summary

abstract AttributeHolder	read(java.io.Reader reader) Read an Attribute Holder
abstract CacheGeneration	readDescription(CacheGeneration generation, java.io.Reader reader) Read a Generation containing only CachedResourceDescription, using a specified reader.
abstract CacheGeneration	readGeneration(CacheGeneration generation, java.io.Reader reader) Read a Generation, using a specified reader
abstract void	write(AttributeHolder holder, java.io.Writer writer) Save an Attribute Holder
abstract void	writeGeneration(CacheGeneration generation, java.io.Writer writer) Save a Generation, using a specified writer
abstract void	writeGenerationList(CacheStore store) Save the list of generations (except the 'description' Generation)

Methods inherited from class java.lang.Object

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

Constructor Detail

CacheSerializer

public CacheSerializer()

Method Detail

writeGeneration

public abstract void writeGeneration(CacheGeneration generation,
                                     java.io.Writer writer)
                              throws java.io.IOException

Save a Generation, using a specified writer

Parameters:

generation, - a CacheGeneration, the generation to be saved

writer, - a Writer, the writer used to serialize this generation

Throws:

java.io.IOException

writeGenerationList

public abstract void writeGenerationList(CacheStore store)
                                  throws java.io.IOException

Save the list of generations (except the 'description' Generation)

Parameters:

store, - the Store to be dumped

writer - a Writer, used to dump

Throws:

java.io.IOException

readGeneration

public abstract CacheGeneration readGeneration(CacheGeneration generation,
                                               java.io.Reader reader)
                                        throws java.io.IOException

Read a Generation, using a specified reader

Parameters:

generation, - a CacheGeneration, the generation to be saved

reader, - the Reader used to read this generation

Throws:

java.io.IOException

readDescription

public abstract CacheGeneration readDescription(CacheGeneration generation,
                                                java.io.Reader reader)
                                         throws java.io.IOException

Read a Generation containing only CachedResourceDescription, using a specified reader.

Parameters:

generation, - a CacheGeneration, the generation to be 'loaded'

reader, - the Reader used to read this generation

Throws:

java.io.IOException

write

public abstract void write(AttributeHolder holder,
                           java.io.Writer writer)
                    throws java.io.IOException

Save an Attribute Holder

Parameters:

holder, - the attribute holder

writer, - a Writer, the writer used to serialize this generation

Throws:

java.io.IOException

read

public abstract AttributeHolder read(java.io.Reader reader)
                              throws java.io.IOException

Read an Attribute Holder

Parameters:

holder, - the attribute holder

reader, - a Reader, the reader used to read the holder

Throws:

java.io.IOException