Package com.codahale.metrics.servlets
Class HealthCheckServlet.ContextListener
java.lang.Object
com.codahale.metrics.servlets.HealthCheckServlet.ContextListener
- All Implemented Interfaces:
EventListener
,javax.servlet.ServletContextListener
- Enclosing class:
- HealthCheckServlet
public abstract static class HealthCheckServlet.ContextListener
extends Object
implements javax.servlet.ServletContextListener
-
Constructor Summary
-
Method Summary
Modifier and TypeMethodDescriptionvoid
contextDestroyed
(javax.servlet.ServletContextEvent event) void
contextInitialized
(javax.servlet.ServletContextEvent event) protected ExecutorService
protected com.codahale.metrics.health.HealthCheckFilter
protected abstract com.codahale.metrics.health.HealthCheckRegistry
protected com.fasterxml.jackson.databind.ObjectMapper
-
Constructor Details
-
ContextListener
public ContextListener()
-
-
Method Details
-
getHealthCheckRegistry
protected abstract com.codahale.metrics.health.HealthCheckRegistry getHealthCheckRegistry()- Returns:
- the
HealthCheckRegistry
to inject into the servlet context.
-
getExecutorService
- Returns:
- the
ExecutorService
to inject into the servlet context, ornull
if the health checks should be run in the servlet worker thread.
-
getHealthCheckFilter
protected com.codahale.metrics.health.HealthCheckFilter getHealthCheckFilter()- Returns:
- the
HealthCheckFilter
that shall be used to filter health checks, orHealthCheckFilter.ALL
if the default should be used.
-
getObjectMapper
protected com.fasterxml.jackson.databind.ObjectMapper getObjectMapper()- Returns:
- the
ObjectMapper
that shall be used to render health checks, ornull
if the default object mapper should be used.
-
contextInitialized
public void contextInitialized(javax.servlet.ServletContextEvent event) - Specified by:
contextInitialized
in interfacejavax.servlet.ServletContextListener
-
contextDestroyed
public void contextDestroyed(javax.servlet.ServletContextEvent event) - Specified by:
contextDestroyed
in interfacejavax.servlet.ServletContextListener
-