org.wso2.transport.http.netty.message

Interface EntityCollector

All Known Implementing Classes:

BlockingEntityCollector

public interface EntityCollector

Collects entity of the request/response

Method Summary

Modifier and Type	Method and Description
void	addHttpContent(io.netty.handler.codec.http.HttpContent httpContent) Add httpContent to the queue.
void	addMessageBody(ByteBuffer msgBody) Add the ByteBuffer version the httpContent to the queue.
void	completeMessage() Complete the message.
long	countMessageLengthTill(long maxLength) Count the message length till the given message length and returns.
long	getFullMessageLength() Get the full message length
io.netty.handler.codec.http.HttpContent	getHttpContent() Get the first httpContent from the queue.
io.netty.buffer.ByteBuf	getMessageBody() Get the first ByteBuffer version of the HttpContent from the queue.
boolean	isEmpty() Check if the queue is empty.
void	waitAndReleaseAllEntities() This is need to release content before GC

Method Detail

addHttpContent

void addHttpContent(io.netty.handler.codec.http.HttpContent httpContent)

Add httpContent to the queue.

Parameters:

httpContent - httpContent

getHttpContent

io.netty.handler.codec.http.HttpContent getHttpContent()

Get the first httpContent from the queue.

Returns:

HttpContent

getMessageBody

io.netty.buffer.ByteBuf getMessageBody()

Get the first ByteBuffer version of the HttpContent from the queue.

Returns:

ByteBuffer

addMessageBody

void addMessageBody(ByteBuffer msgBody)

Add the ByteBuffer version the httpContent to the queue.

Parameters:

msgBody - ByteBuffer version of the httpContent.

isEmpty

boolean isEmpty()

Check if the queue is empty.

Returns:

true or false

getFullMessageLength

long getFullMessageLength()

Get the full message length

Returns:

message length

countMessageLengthTill

long countMessageLengthTill(long maxLength)
                     throws IllegalStateException

Count the message length till the given message length and returns. If the message length is shorter than the given length it returns with the available message size. This method is blocking function. Hence, use with care.

Parameters:

maxLength - is the maximum length to count

Returns:

counted length

Throws:

IllegalStateException - if illegal state occurs in the absence of content

completeMessage

void completeMessage()

Complete the message.

waitAndReleaseAllEntities

void waitAndReleaseAllEntities()

This is need to release content before GC