Package io.prometheus.client.exporter
Class MetricsServlet
java.lang.Object
javax.servlet.GenericServlet
javax.servlet.http.HttpServlet
io.prometheus.client.exporter.MetricsServlet
- All Implemented Interfaces:
Serializable
,javax.servlet.Servlet
,javax.servlet.ServletConfig
public class MetricsServlet
extends javax.servlet.http.HttpServlet
The MetricsServlet class provides a simple way of exposing the metrics values.
- See Also:
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Field Summary
Fields -
Constructor Summary
ConstructorsConstructorDescriptionMetricsServlet
(CollectorRegistry registry) MetricsServlet
(CollectorRegistry registry, Predicate<String> sampleNameFilter) MetricsServlet
(Predicate<String> sampleNameFilter) -
Method Summary
Modifier and TypeMethodDescriptionprotected void
doGet
(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp) protected void
doPost
(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp) void
init
(javax.servlet.ServletConfig servletConfig) Methods inherited from class javax.servlet.http.HttpServlet
doDelete, doHead, doOptions, doPut, doTrace, getLastModified, service, service
Methods inherited from class javax.servlet.GenericServlet
destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, log, log
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Field Details
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exporter
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Constructor Details
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MetricsServlet
public MetricsServlet() -
MetricsServlet
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MetricsServlet
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MetricsServlet
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Method Details
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init
public void init(javax.servlet.ServletConfig servletConfig) throws javax.servlet.ServletException - Specified by:
init
in interfacejavax.servlet.Servlet
- Overrides:
init
in classjavax.servlet.GenericServlet
- Throws:
javax.servlet.ServletException
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doGet
protected void doGet(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp) throws IOException - Overrides:
doGet
in classjavax.servlet.http.HttpServlet
- Throws:
IOException
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doPost
protected void doPost(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp) throws IOException - Overrides:
doPost
in classjavax.servlet.http.HttpServlet
- Throws:
IOException
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