Package org.apache.drill.yarn.appMaster.http

Class WebServer

java.lang.Object

org.apache.drill.yarn.appMaster.http.WebServer

All Implemented Interfaces:

AutoCloseable

public class WebServer
extends Object
implements AutoCloseable

Wrapper around the Jetty web server.

Adapted from Drill's drill.exec.WebServer class. Would be good to create a common base class later, but the goal for the initial project is to avoid Drill code changes.

See Also:

• Jetty Embedding documentation

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	WebServer.AmLoginService
static class	WebServer.AMUserPrincipal

Constructor Summary

Constructors

Constructor	Description
WebServer(Dispatcher dispatcher)

Method Summary

Modifier and Type	Method	Description
void	close()
void	start()	Start the web server including setup.

Methods inherited from class java.lang.Object

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

Constructor Details

WebServer

public WebServer(Dispatcher dispatcher)

Method Details

start

public void start()
           throws Exception

Start the web server including setup.

Throws:

Exception - in case of error during start

close

public void close()
           throws Exception

Specified by:

close in interface AutoCloseable

Throws:

Exception