/**
* Gets an {@link Element} from the Disk Store.
*
* @return The element
*/
public final synchronized Element get(final Object key) {
try {
checkActive();
// Check in the spool. Remove if present
Element element;
synchronized (spoolLock) {
element = (Element) spool.remove(key);
}
if (element != null) {
element.updateAccessStatistics();
return element;
}
// Check if the element is on disk
final DiskElement diskElement = (DiskElement) diskElements.get(key);
if (diskElement == null) {
// Not on disk
return null;
}
element = loadElementFromDiskElement(diskElement);
element.updateAccessStatistics();
return element;
} catch (Exception exception) {
LOG.error(
name
+ "Cache: Could not read disk store element for key "
+ key
+ ". Error was "
+ exception.getMessage(),
exception);
}
return null;
}
/**
* Gets an item from the cache.
*
* <p>The last access time in {@link net.sf.ehcache.Element} is updated.
*
* @param key the cache key
* @return the element, or null if there was no match for the key
*/
public final Element get(Object key) {
if (key == null) {
return null;
}
Element element = (Element) map.get(key);
if (element != null) {
element.updateAccessStatistics();
if (LOG.isLoggable(Level.FINEST)) {
LOG.finest(cache.getName() + "Cache: " + cache.getName() + "MemoryStore hit for " + key);
}
} else if (LOG.isLoggable(Level.FINEST)) {
LOG.finest(cache.getName() + "Cache: " + cache.getName() + "MemoryStore miss for " + key);
}
return element;
}