Package jadex.binary

Class FramingStreamDecodingContext

java.lang.Object

jadex.binary.AbstractDecodingContext

jadex.binary.StreamDecodingContext

jadex.binary.FramingStreamDecodingContext

All Implemented Interfaces:

IDecodingContext, IUserContextContainer

public class FramingStreamDecodingContext
extends StreamDecodingContext

Stream decoding context that can handled framed streams.

Nested Class Summary

Nested classes/interfaces inherited from class jadex.binary.AbstractDecodingContext

AbstractDecodingContext.IVersionedHandler, AbstractDecodingContext.VersionedHandler2, AbstractDecodingContext.VersionedHandler3, AbstractDecodingContext.VersionedHandler4

Field Summary

Fields

Modifier and Type	Field	Description
protected java.util.Deque<Tuple2<java.lang.Integer,java.lang.Integer>>	framestack	The frame stack, frame start position, frame length.

Fields inherited from class jadex.binary.StreamDecodingContext

is, offset

Fields inherited from class jadex.binary.AbstractDecodingContext

classloader, classnamepool, config, currentclassname, decoderhandlers, errorreporter, knownobjects, lastobject, postprocessors, stringpool, usercontext, versionedhandler

Constructor Summary

Constructors

Constructor	Description
FramingStreamDecodingContext(java.io.InputStream is, java.util.List<IDecoderHandler> decoderhandlers, java.util.List<ITraverseProcessor> postprocessors, java.lang.Object usercontext, java.lang.ClassLoader classloader, IErrorReporter errorreporter, SerializationConfig config)	Creates a new DecodingContext.
FramingStreamDecodingContext(java.io.InputStream is, java.util.List<IDecoderHandler> decoderhandlers, java.util.List<ITraverseProcessor> postprocessors, java.lang.Object usercontext, java.lang.ClassLoader classloader, IErrorReporter errorreporter, SerializationConfig config, int offset)	Creates a new DecodingContext with specific offset.

Method Summary

Modifier and Type	Method	Description
void	startObjectFrame(boolean fixedsize)	Starts an object frame when using a context with framing support.
void	stopObjectFrame()	Stops an object frame when using a context with framing support.

Methods inherited from class jadex.binary.StreamDecodingContext

getCurrentOffset, read, read, read, readByte

Methods inherited from class jadex.binary.AbstractDecodingContext

createObjectId, getClassloader, getCurrentClassName, getDecoderHandlers, getErrorReporter, getLastObject, getObjectForId, getObjectId, getPostProcessors, getUserContext, pooledRead, readBoolean, readClassname, readSignedVarInt, readString, readVarInt, setCurrentClassName, setLastObject, setObjectForId, setVersion, startObjectFrame

Methods inherited from class java.lang.Object

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

Field Detail

framestack

protected java.util.Deque<Tuple2<java.lang.Integer,java.lang.Integer>> framestack

The frame stack, frame start position, frame length.

Constructor Detail

FramingStreamDecodingContext

public FramingStreamDecodingContext(java.io.InputStream is,
                                    java.util.List<IDecoderHandler> decoderhandlers,
                                    java.util.List<ITraverseProcessor> postprocessors,
                                    java.lang.Object usercontext,
                                    java.lang.ClassLoader classloader,
                                    IErrorReporter errorreporter,
                                    SerializationConfig config)

Creates a new DecodingContext.

Parameters:

classloader - The classloader.

content - The content being decoded.

FramingStreamDecodingContext

public FramingStreamDecodingContext(java.io.InputStream is,
                                    java.util.List<IDecoderHandler> decoderhandlers,
                                    java.util.List<ITraverseProcessor> postprocessors,
                                    java.lang.Object usercontext,
                                    java.lang.ClassLoader classloader,
                                    IErrorReporter errorreporter,
                                    SerializationConfig config,
                                    int offset)

Creates a new DecodingContext with specific offset.

Parameters:

content - The content being decoded.

offset - The offset.

Method Detail

startObjectFrame

public void startObjectFrame(boolean fixedsize)

Starts an object frame when using a context with framing support.

Specified by:

startObjectFrame in interface IDecodingContext

Overrides:

startObjectFrame in class AbstractDecodingContext

Parameters:

fixedsize - If true, use fixed-size (integer) framing. Set true if the object being framed is expected to be larger than 127 bytes (same type of object MUST use either fixed OR variable framing).

stopObjectFrame

public void stopObjectFrame()

Stops an object frame when using a context with framing support.

Specified by:

stopObjectFrame in interface IDecodingContext

Overrides:

stopObjectFrame in class AbstractDecodingContext