com.wavefront.sdk.proxy

Class ProxyConnectionHandler

java.lang.Object

com.wavefront.sdk.proxy.ProxyConnectionHandler

All Implemented Interfaces:

BufferFlusher, Closeable, AutoCloseable

public class ProxyConnectionHandler
extends Object
implements BufferFlusher, Closeable

Connection Handler class for sending data to a Wavefront proxy listening on a given port.

Author:

Clement Pang (clement@wavefront.com)., Vikram Raman (vikram@wavefront.com).

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ProxyConnectionHandler(InetSocketAddress address, SocketFactory socketFactory)

Method Summary

Modifier and Type	Method and Description
void	close()
void	connect()
void	flush() Flushes buffer, if applicable
int	getFailureCount() Returns the number of failed writes to the server.
void	incrementFailureCount()
boolean	isConnected()
protected void	sendData(String lineData) Sends the given data to the WavefrontProxyClient proxy.

Methods inherited from class java.lang.Object

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

Constructor Detail

ProxyConnectionHandler

protected ProxyConnectionHandler(InetSocketAddress address,
                                 SocketFactory socketFactory)

Method Detail

connect

public void connect()
             throws IllegalStateException,
                    IOException

Throws:

IllegalStateException

IOException

isConnected

public boolean isConnected()

getFailureCount

public int getFailureCount()

Description copied from interface: BufferFlusher

Returns the number of failed writes to the server.

Specified by:

getFailureCount in interface BufferFlusher

Returns:

the number of failed writes to the server

incrementFailureCount

public void incrementFailureCount()

flush

public void flush()
           throws IOException

Description copied from interface: BufferFlusher

Flushes buffer, if applicable

Specified by:

flush in interface BufferFlusher

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Throws:

IOException

sendData

protected void sendData(String lineData)
                 throws Exception

Sends the given data to the WavefrontProxyClient proxy.

Parameters:

lineData - line data in a WavefrontProxyClient supported format

Throws:

Exception - If there was failure sending the data