io.higgs.http.client.readers

Class Reader<T>

java.lang.Object

io.higgs.http.client.readers.Reader<T>

Direct Known Subclasses:

FileReader, JsonStreamReader, PageReader

public abstract class Reader<T>
extends Object

Author:

Courtney Robinson

Field Summary

Fields

Modifier and Type	Field and Description
protected io.netty.buffer.ByteBuf	buffer
protected io.netty.buffer.ByteBufInputStream	data
protected Set<Function2<T,Response>>	functions
protected org.slf4j.Logger	log
protected Response	response
protected static Charset	utf8

Constructor Summary

Constructors

Constructor and Description
Reader()
Reader(Function2<T,Response> function)

Method Summary

Methods

Modifier and Type	Method and Description
void	data(io.netty.buffer.ByteBuf data) Invoked each time a block of data is received
abstract void	done() Called once at the end of a stream when all data is received
boolean	isCompleted()
void	listen(Function2<T,Response> function)
void	onHeaders(io.netty.handler.codec.http.HttpHeaders headers) Called as soon as the HTTP response headers are available.
void	onProtocolVersion(io.netty.handler.codec.http.HttpVersion protocolVersion)
void	onStatus(io.netty.handler.codec.http.HttpResponseStatus status)
Response	response()
void	response(Response response)
void	setCompleted(boolean completed)

Methods inherited from class java.lang.Object

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

Field Detail

utf8

protected static final Charset utf8

log

protected final org.slf4j.Logger log

buffer

protected io.netty.buffer.ByteBuf buffer

data

protected io.netty.buffer.ByteBufInputStream data

functions

protected Set<Function2<T,Response>> functions

response

protected Response response

Constructor Detail

Reader

public Reader()

Reader

public Reader(Function2<T,Response> function)

Method Detail

listen

public void listen(Function2<T,Response> function)

Parameters:

function - Adds a function to be invoked by this reader

data

public void data(io.netty.buffer.ByteBuf data)

Invoked each time a block of data is received

Parameters:

data - the data

onStatus

public void onStatus(io.netty.handler.codec.http.HttpResponseStatus status)

Parameters:

status - the HTTP status the server responded with

onProtocolVersion

public void onProtocolVersion(io.netty.handler.codec.http.HttpVersion protocolVersion)

Parameters:

protocolVersion - the HTTP version the server replied with

onHeaders

public void onHeaders(io.netty.handler.codec.http.HttpHeaders headers)

Called as soon as the HTTP response headers are available. i.e. before the data

Parameters:

headers - the HTTP response headers

isCompleted

public boolean isCompleted()

setCompleted

public void setCompleted(boolean completed)

done

public abstract void done()

Called once at the end of a stream when all data is received

response

public Response response()

response

public void response(Response response)