de.netseeker.ejoe.adapter
Class BaseAdapter

java.lang.Object
  de.netseeker.ejoe.adapter.BaseAdapter

All Implemented Interfaces:

SerializeAdapter, java.io.Serializable

Direct Known Subclasses:

BetwixtAdapter, CastorAdapter, HessianAdapter, JavaBeansXmlAdapter, JavolutionAdapter, Jaxb2Adapter, JSXAdapter, ObjectStreamAdapter, SkaringaAdapter, SojoAdapter, UTF8StringAdapter, XmlBeansAdapter, XStreamAdapter

public abstract class BaseAdapter
extends java.lang.Object
implements SerializeAdapter

Abstract base class for SerializeAdapter implementations. This class provides default settings for SerializeAdapter.handleClassLoaderChange(ClassLoader), SerializeAdapter.isSelfBuffered() and SerializeAdapter.requiresCustomEOFHandling()

Since:

0.3.9.1

Author:

netseeker

See Also:

Serialized Form

Constructor Summary

BaseAdapter()

Method Summary

java.lang.String	getContentType()
void	handleClassLoaderChange(java.lang.ClassLoader classLoader) Signals a change of the ContextClassLoader of the current thread to the adapter.
boolean	isSelfBuffered() Indicates that the adapter uses a StreamBuffer mechanism and doesn't require a buffered input stream
boolean	requiresCustomEOFHandling() Signals if this adapter has problems with EJOE's UncloseableInputStreams and requires a really closed Stream (which EJOE prevents to ensure that an adapter can not close the underlying socket unintentionally).

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.netseeker.ejoe.adapter.SerializeAdapter

read, write

Constructor Detail

BaseAdapter

public BaseAdapter()

Method Detail

handleClassLoaderChange

public void handleClassLoaderChange(java.lang.ClassLoader classLoader)

Description copied from interface: SerializeAdapter

Signals a change of the ContextClassLoader of the current thread to the adapter. This method will be called when the EJOE client is started with support for remote classloading.

Specified by:

handleClassLoaderChange in interface SerializeAdapter

isSelfBuffered

public boolean isSelfBuffered()

Description copied from interface: SerializeAdapter

Indicates that the adapter uses a StreamBuffer mechanism and doesn't require a buffered input stream

Specified by:

isSelfBuffered in interface SerializeAdapter

Returns:

true if the adapter doesn't require a buffered inputstream, otherwise false

requiresCustomEOFHandling

public boolean requiresCustomEOFHandling()

Description copied from interface: SerializeAdapter

Signals if this adapter has problems with EJOE's UncloseableInputStreams and requires a really closed Stream (which EJOE prevents to ensure that an adapter can not close the underlying socket unintentionally). If the adapter requires closed streams, EJOE will append a custom EOF signature at the end of the stream and return -1 in Inputstream#read when EOF is reached.

Specified by:

requiresCustomEOFHandling in interface SerializeAdapter

Returns:

true if the adapter requires EOF to detect the end of the stream

See Also:

XMLEncoder/Decoder over sockets

getContentType

public java.lang.String getContentType()

Specified by:

getContentType in interface SerializeAdapter

Returns:

A recognized mime type

See Also:

mime type list of IANA