Class EventsRestService

Object

EventsRestService

@Path("/crontab/events")
public class EventsRestService
extends Object

Takes care of all the events.

Author:

maartenl

Field Summary

Fields

Modifier and Type	Field	Description
static final String	LOCALHOST
static final String	ONLY_LOCALHOST_MAY_ACCESS_THIS

Constructor Summary

Constructors

Constructor	Description
EventsRestService()

Method Summary

Modifier and Type	Method	Description
Response	events(HttpServletRequest request)	Runs every minute, looks up which user-defined event to execute now.
Response	executeIdleCleanup(HttpServletRequest request)	Started once an hour, and computes who has been idle too long.
protected EntityManager	getEntityManager()	Returns the entity manager of JPA.
String	runSingleEvent(Integer eventid, HttpServletRequest request)

Methods inherited from class Object

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

Field Details

LOCALHOST

public static final String LOCALHOST

See Also:

• Constant Field Values

ONLY_LOCALHOST_MAY_ACCESS_THIS

public static final String ONLY_LOCALHOST_MAY_ACCESS_THIS

See Also:

• Constant Field Values

Constructor Details

EventsRestService

public EventsRestService()

Method Details

getEntityManager

protected EntityManager getEntityManager()

Returns the entity manager of JPA. This is defined in build/web/WEB-INF/classes/META-INF/persistence.xml.

Returns:

EntityManager

runSingleEvent

@GET
@Path("{eventid}")
public String runSingleEvent(@PathParam("eventid")
 Integer eventid,
 @Context
 HttpServletRequest request)

events

@GET
public Response events(@Context
 HttpServletRequest request)
                throws IllegalAccessException,
InstantiationException,
InvocationTargetException

Runs every minute, looks up which user-defined event to execute now. So, this takes care of the events that have been dictated by the deputies.

Returns:

always "400"

Throws:

IllegalAccessException - an exception because of javascript

InstantiationException - an exception because of javascript

InvocationTargetException - an exception because of javascript

executeIdleCleanup

@GET
@Path("idles")
public Response executeIdleCleanup(@Context
 HttpServletRequest request)

Started once an hour, and computes who has been idle too long.

Returns:

always "400".