Module io.prometheus.metrics.exporter.httpserver

Package io.prometheus.metrics.exporter.httpserver

Class HTTPServer

java.lang.Object

io.prometheus.metrics.exporter.httpserver.HTTPServer

All Implemented Interfaces:

Closeable, AutoCloseable

public class HTTPServer
extends Object
implements Closeable

Expose Prometheus metrics using a plain Java HttpServer.

Example Usage:

 HTTPServer server = HTTPServer.builder()
     .port(9090)
     .buildAndStart();
 

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	HTTPServer.Builder

Field Summary

Fields

Modifier and Type	Field	Description
protected final ExecutorService	executorService
protected final com.sun.net.httpserver.HttpServer	server

Method Summary

Modifier and Type	Method	Description
static HTTPServer.Builder	builder()
static HTTPServer.Builder	builder(io.prometheus.metrics.config.PrometheusProperties config)
void	close()	Stop the HTTPServer.
int	getPort()	Gets the port number.
void	stop()	Stop the HTTP server.

Methods inherited from class java.lang.Object

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

Field Details

server

protected final com.sun.net.httpserver.HttpServer server

executorService

protected final ExecutorService executorService

Method Details

stop

public void stop()

Stop the HTTP server. Same as close().

close

public void close()

Stop the HTTPServer. Same as stop().

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

getPort

public int getPort()

Gets the port number. This is useful if you did not specify a port and the server picked a free port automatically.

builder

public static HTTPServer.Builder builder()

builder

public static HTTPServer.Builder builder(io.prometheus.metrics.config.PrometheusProperties config)