RequestHandler Class Reference

Inheritance diagram for RequestHandler:

Collaboration diagram for RequestHandler:

Public Member Functions
void	handle (SelectionKey sk) throws IOException

Package Functions
	RequestHandler (ChannelIO cio)

Private Member Functions
void	build () throws IOException
boolean	parse () throws IOException
boolean	receive (SelectionKey sk) throws IOException
boolean	send () throws IOException

Private Attributes
ChannelIO	cio
ByteBuffer	rbb = null
Reply	reply = null
Request	request = null
boolean	requestReceived = false

Static Private Attributes
static int	created = 0

Detailed Description

Primary driver class used by non-blocking Servers to receive, prepare, send, and shutdown requests.

Author

Mark Reinhold

Brad R. Wetmore

Definition at line 52 of file RequestHandler.java.

Constructor & Destructor Documentation

RequestHandler()

RequestHandler.RequestHandler ( ChannelIO  cio )

package

Definition at line 63 of file RequestHandler.java.

References cio, and created.

Member Function Documentation

build()

void RequestHandler.build ( ) throws IOException

private

Definition at line 114 of file RequestHandler.java.

References Request.action, Request.Action.GET, Request.Action.HEAD, Reply.Code.METHOD_NOT_ALLOWED, Reply.Code.OK, reply, request, Request.toString(), and Request.uri.

Referenced by handle().

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handle()

void RequestHandler.handle

(

SelectionKey

sk

)

throws IOException

Implements Handler.

Definition at line 125 of file RequestHandler.java.

References build(), cio, ChannelIO.close(), Reply.Code.NOT_FOUND, parse(), Reply.prepare(), rbb, receive(), Reply.release(), reply, request, send(), and ChannelIO.shutdown().

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parse()

boolean RequestHandler.parse ( ) throws IOException

private

Definition at line 101 of file RequestHandler.java.

References Reply.Code.BAD_REQUEST, Request.parse(), rbb, reply, and request.

Referenced by handle().

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receive()

boolean RequestHandler.receive ( SelectionKey  sk ) throws IOException

private

Definition at line 81 of file RequestHandler.java.

References cio, ChannelIO.doHandshake(), ChannelIO.getReadBuf(), Request.isComplete(), rbb, ChannelIO.read(), and requestReceived.

Referenced by handle().

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send()

boolean RequestHandler.send ( ) throws IOException

private

Definition at line 187 of file RequestHandler.java.

References cio, reply, and Reply.send().

Referenced by handle().

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Member Data Documentation

cio

ChannelIO RequestHandler.cio

private

Definition at line 54 of file RequestHandler.java.

Referenced by handle(), receive(), RequestHandler(), and send().

created

int RequestHandler.created = 0

staticprivate

Definition at line 61 of file RequestHandler.java.

Referenced by RequestHandler().

rbb

ByteBuffer RequestHandler.rbb = null

private

Definition at line 55 of file RequestHandler.java.

Referenced by handle(), parse(), and receive().

reply

Reply RequestHandler.reply = null

private

Definition at line 59 of file RequestHandler.java.

Referenced by build(), handle(), parse(), and send().

request

Request RequestHandler.request = null

private

Definition at line 58 of file RequestHandler.java.

Referenced by build(), handle(), and parse().

requestReceived

boolean RequestHandler.requestReceived = false

private

Definition at line 57 of file RequestHandler.java.

Referenced by receive().

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The documentation for this class was generated from the following file:

• build/windows-installer/unpacked/java-se-8u41-ri/sample/nio/server/RequestHandler.java