public StorageAggregate update(final StorageView view) {
removeAllItems();
long totalSize = 0;
HashMap<String, Long> aggregateMap = new HashMap<String, Long>();
entryContainer.removeAllContainerFilters();
for (StorageEntry entry : entryContainer.getItemIds()) {
String username = entry.getUsername();
if (!aggregateMap.containsKey(username)) {
aggregateMap.put(username, entry.getSize());
} else {
aggregateMap.put(username, aggregateMap.get(username) + entry.getSize());
}
totalSize += entry.getSize();
}
StorageAggregate totalBean = new StorageAggregate();
totalBean.setUsername(TOTAL_USERNAME);
totalBean.setSize(totalSize);
this.addBean(totalBean);
for (Entry<String, Long> aggregate : aggregateMap.entrySet()) {
StorageAggregate bean = new StorageAggregate();
bean.setUsername(aggregate.getKey());
bean.setSize(aggregate.getValue());
this.addBean(bean);
}
this.diskUsage = totalSize;
this.diskAvailable = 500000000000l;
return totalBean;
}
