@SuppressWarnings("unchecked")
@Override
public V get(K key) throws CacheException {
if (key == null) {
return null;
}
V v = null;
HttpServletRequest request = Servlets.getRequest();
if (request != null) {
v = (V) request.getAttribute(cacheKeyName);
if (v != null) {
return v;
}
}
V value = null;
value = (V) getSession().getAttribute(cacheKeyName);
logger.debug(
"get {} {} {}", cacheKeyName, key, request != null ? request.getRequestURI() : "");
if (request != null && value != null) {
request.setAttribute(cacheKeyName, value);
}
return value;
}
@Override
public V put(K key, V value) throws CacheException {
if (key == null) {
return null;
}
getSession().setAttribute(cacheKeyName, value);
if (logger.isDebugEnabled()) {
HttpServletRequest request = Servlets.getRequest();
logger.debug(
"put {} {} {}", cacheKeyName, key, request != null ? request.getRequestURI() : "");
}
return value;
}