Package de.larsgrefer.sass.embedded.connection

Class StreamConnection

java.lang.Object

de.larsgrefer.sass.embedded.connection.StreamConnection

All Implemented Interfaces:

CompilerConnection, Closeable, AutoCloseable

Direct Known Subclasses:

ProcessConnection, SocketConnection

public abstract class StreamConnection
extends Object
implements CompilerConnection

CompilerConnection implementation based on an InputStream OutputStream pair.

Constructor Summary

Constructors

Constructor	Description
StreamConnection()

Method Summary

Modifier and Type	Method	Description
protected abstract InputStream	getInputStream()
protected abstract OutputStream	getOutputStream()
Packet<com.sass_lang.embedded_protocol.OutboundMessage>	readResponse()	Read a OutboundMessage from the compiler.
void	sendMessage(Packet<com.sass_lang.embedded_protocol.InboundMessage> packet)	Send the given Packet to the compiler.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.io.Closeable

close

Methods inherited from interface de.larsgrefer.sass.embedded.connection.CompilerConnection

sendMessage

Constructor Detail

StreamConnection

public StreamConnection()

Method Detail

getInputStream

protected abstract InputStream getInputStream()
                                       throws IOException

Throws:

IOException

getOutputStream

protected abstract OutputStream getOutputStream()
                                         throws IOException

Throws:

IOException

sendMessage

public void sendMessage(Packet<com.sass_lang.embedded_protocol.InboundMessage> packet)
                 throws IOException

Description copied from interface: CompilerConnection

Send the given Packet to the compiler.

Specified by:

sendMessage in interface CompilerConnection

Parameters:

packet - The InboundMessage to send.

Throws:

IOException - If the communication with the compiler fails.

readResponse

public Packet<com.sass_lang.embedded_protocol.OutboundMessage> readResponse()
                                                                     throws IOException

Description copied from interface: CompilerConnection

Read a OutboundMessage from the compiler.

Specified by:

readResponse in interface CompilerConnection

Returns:

The next OutboundMessage sent by the compiler.

Throws:

IOException - If the communication with the compiler fails.