@SuppressWarnings("unchecked")
public void init() {
log.info("Loading ehcache");
// log.debug("Appcontext: " + applicationContext.toString());
try {
// instance the manager
CacheManager cm = CacheManager.getInstance();
// Use the Configuration to create our caches
Configuration configuration = new Configuration();
// set initial default cache name
String defaultCacheName = Cache.DEFAULT_CACHE_NAME;
// add the configs to a configuration
for (CacheConfiguration conf : configs) {
// set disk expiry
conf.setDiskExpiryThreadIntervalSeconds(diskExpiryThreadIntervalSeconds);
// set eviction policy
conf.setMemoryStoreEvictionPolicy(memoryStoreEvictionPolicy);
if (null == cache) {
// get first cache name and use as default
defaultCacheName = conf.getName();
configuration.addDefaultCache(conf);
} else {
configuration.addCache(conf);
}
}
// instance the helper
ConfigurationHelper helper = new ConfigurationHelper(cm, configuration);
// create the default cache
cache = helper.createDefaultCache();
// init the default
cache.initialise();
cache.bootstrap();
// create the un-init'd caches
Set<Cache> caches = helper.createCaches();
if (log.isDebugEnabled()) {
log.debug(
"Number of caches: " + caches.size() + " Default cache: " + (cache != null ? 1 : 0));
}
for (Cache nonDefaultCache : caches) {
nonDefaultCache.initialise();
nonDefaultCache.bootstrap();
// set first cache to be main local member
if (null == nonDefaultCache) {
log.debug("Default cache name: {}", defaultCacheName);
nonDefaultCache = cm.getCache(defaultCacheName);
}
}
} catch (Exception e) {
log.warn("Error on cache init", e);
}
if (log.isDebugEnabled()) {
log.debug("Cache is null? {}", (null == cache));
}
}