org.eclipse.lsp4j.jsonrpc.json

Class StreamMessageConsumer

java.lang.Object

org.eclipse.lsp4j.jsonrpc.json.StreamMessageConsumer

All Implemented Interfaces:

MessageConstants, MessageConsumer

public class StreamMessageConsumer
extends java.lang.Object
implements MessageConsumer, MessageConstants

A message consumer that serializes messages to JSON and sends them to an output stream.

Field Summary

Fields inherited from interface org.eclipse.lsp4j.jsonrpc.json.MessageConstants

CONTENT_LENGTH_HEADER, CONTENT_TYPE_HEADER, CRLF, JSON_MIME_TYPE, JSONRPC_VERSION

Constructor Summary

Constructors

Constructor and Description
StreamMessageConsumer(MessageJsonHandler jsonHandler)
StreamMessageConsumer(java.io.OutputStream output, MessageJsonHandler jsonHandler)
StreamMessageConsumer(java.io.OutputStream output, java.lang.String encoding, MessageJsonHandler jsonHandler)

Method Summary

Modifier and Type	Method and Description
protected java.lang.StringBuilder	appendHeader(java.lang.StringBuilder builder, java.lang.String name, java.lang.Object value) Append a header attribute to the given builder.
void	consume(Message message) Consume a single message.
protected java.lang.String	getHeader(int contentLength) Construct a header to be prepended to the actual content.
java.io.OutputStream	getOutput()
void	setOutput(java.io.OutputStream output)

Methods inherited from class java.lang.Object

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

Constructor Detail

StreamMessageConsumer

public StreamMessageConsumer(MessageJsonHandler jsonHandler)

StreamMessageConsumer

public StreamMessageConsumer(java.io.OutputStream output,
                             MessageJsonHandler jsonHandler)

StreamMessageConsumer

public StreamMessageConsumer(java.io.OutputStream output,
                             java.lang.String encoding,
                             MessageJsonHandler jsonHandler)

Method Detail

getOutput

public java.io.OutputStream getOutput()

setOutput

public void setOutput(java.io.OutputStream output)

consume

public void consume(Message message)

Description copied from interface: MessageConsumer

Consume a single message.

Specified by:

consume in interface MessageConsumer

getHeader

protected java.lang.String getHeader(int contentLength)

Construct a header to be prepended to the actual content. This implementation writes Content-Length and Content-Type attributes according to the LSP specification.

appendHeader

protected java.lang.StringBuilder appendHeader(java.lang.StringBuilder builder,
                                               java.lang.String name,
                                               java.lang.Object value)

Append a header attribute to the given builder.