org.onebusaway.presentation.impl.transit_data
Class TransitDataServiceCachingInterceptor

java.lang.Object
  org.onebusaway.container.cache.CacheableMethodManager
      org.onebusaway.presentation.impl.transit_data.TransitDataServiceCachingInterceptor

public class TransitDataServiceCachingInterceptor
extends CacheableMethodManager

To reduce the load on the TransitDataService, we can opportunistically cache a lot of stuff on the client side.

Author:

bdferris

Field Summary

Fields inherited from class org.onebusaway.container.cache.CacheableMethodManager

_cacheableMethodKeyFactoryManager

Constructor Summary

TransitDataServiceCachingInterceptor()

Method Summary

protected net.sf.ehcache.Cache	createCache(org.aspectj.lang.ProceedingJoinPoint pjp, String name)
Object	getRoute(org.aspectj.lang.ProceedingJoinPoint pjp)
Object	getSingleTripDetails(org.aspectj.lang.ProceedingJoinPoint pjp)
Object	getStop(org.aspectj.lang.ProceedingJoinPoint pjp)
Object	getStopsForRoute(org.aspectj.lang.ProceedingJoinPoint pjp)
Object	getStopWithArrivalsAndDepartures(org.aspectj.lang.ProceedingJoinPoint pjp)
void	setArrivalAndDepartureCacheSize(int arrivalAndDepartureCacheSize)
void	setArrivalAndDepartureCacheWindow(int arrivalAndDepartureCacheWindow)
void	setup()

Methods inherited from class org.onebusaway.container.cache.CacheableMethodManager

evaluate, getCacheName, getKeyFactory, setCacheableMethodKeyFactoryManager, setCacheManager, setCacheNamePrefix

Methods inherited from class java.lang.Object

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

Constructor Detail

TransitDataServiceCachingInterceptor

public TransitDataServiceCachingInterceptor()

Method Detail

setup

@PostConstruct
public void setup()

setArrivalAndDepartureCacheWindow

public void setArrivalAndDepartureCacheWindow(int arrivalAndDepartureCacheWindow)

Parameters:

arrivalAndDepartureCacheWindow - in seconds

setArrivalAndDepartureCacheSize

public void setArrivalAndDepartureCacheSize(int arrivalAndDepartureCacheSize)

getRoute

public Object getRoute(org.aspectj.lang.ProceedingJoinPoint pjp)
                throws Throwable

Throws:

Throwable

getStop

public Object getStop(org.aspectj.lang.ProceedingJoinPoint pjp)
               throws Throwable

Throws:

Throwable

getStopsForRoute

public Object getStopsForRoute(org.aspectj.lang.ProceedingJoinPoint pjp)
                        throws Throwable

Throws:

Throwable

getSingleTripDetails

public Object getSingleTripDetails(org.aspectj.lang.ProceedingJoinPoint pjp)
                            throws Throwable

Throws:

Throwable

getStopWithArrivalsAndDepartures

public Object getStopWithArrivalsAndDepartures(org.aspectj.lang.ProceedingJoinPoint pjp)
                                        throws Throwable

Throws:

Throwable

createCache

protected net.sf.ehcache.Cache createCache(org.aspectj.lang.ProceedingJoinPoint pjp,
                                           String name)

Overrides:

createCache in class CacheableMethodManager