Module io.prometheus.metrics.exporter.servlet.javax

Package io.prometheus.metrics.exporter.servlet.javax

Class HttpExchangeAdapter

java.lang.Object

io.prometheus.metrics.exporter.servlet.javax.HttpExchangeAdapter

All Implemented Interfaces:

io.prometheus.metrics.exporter.common.PrometheusHttpExchange, AutoCloseable

public class HttpExchangeAdapter
extends Object
implements io.prometheus.metrics.exporter.common.PrometheusHttpExchange

This class is an adapter for HTTP exchanges, implementing the PrometheusHttpExchange interface. It wraps HttpServletRequest and HttpServletResponse objects into Request and Response inner classes.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	HttpExchangeAdapter.Request	This inner class adapts a HttpServletRequest to a PrometheusHttpRequest.
static class	HttpExchangeAdapter.Response	This inner class adapts a HttpServletResponse to a PrometheusHttpResponse.

Constructor Summary

Constructors

Constructor	Description
HttpExchangeAdapter(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)	Constructs a new HttpExchangeAdapter with the given HttpServletRequest and HttpServletResponse.

Method Summary

Modifier and Type	Method	Description
void	close()
io.prometheus.metrics.exporter.common.PrometheusHttpRequest	getRequest()	Returns the adapted HttpServletRequest.
io.prometheus.metrics.exporter.common.PrometheusHttpResponse	getResponse()	Returns the adapted HttpServletResponse.
void	handleException(IOException e)
void	handleException(RuntimeException e)

Methods inherited from class java.lang.Object

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

Constructor Details

HttpExchangeAdapter

public HttpExchangeAdapter(javax.servlet.http.HttpServletRequest request,
 javax.servlet.http.HttpServletResponse response)

Constructs a new HttpExchangeAdapter with the given HttpServletRequest and HttpServletResponse.

Parameters:

request - the HttpServletRequest to be adapted

response - the HttpServletResponse to be adapted

Method Details

getRequest

public io.prometheus.metrics.exporter.common.PrometheusHttpRequest getRequest()

Returns the adapted HttpServletRequest.

Specified by:

getRequest in interface io.prometheus.metrics.exporter.common.PrometheusHttpExchange

Returns:

the adapted HttpServletRequest

getResponse

public io.prometheus.metrics.exporter.common.PrometheusHttpResponse getResponse()

Returns the adapted HttpServletResponse.

Specified by:

getResponse in interface io.prometheus.metrics.exporter.common.PrometheusHttpExchange

Returns:

the adapted HttpServletResponse

handleException

public void handleException(IOException e)
                     throws IOException

Specified by:

handleException in interface io.prometheus.metrics.exporter.common.PrometheusHttpExchange

Throws:

IOException

handleException

public void handleException(RuntimeException e)

Specified by:

handleException in interface io.prometheus.metrics.exporter.common.PrometheusHttpExchange

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface io.prometheus.metrics.exporter.common.PrometheusHttpExchange