/**
* @param host
* @param notify
* @return
*/
private boolean remove(SiteHost host, boolean notify) {
Logger.info("WorkPool.remove, work site %s", host);
boolean success = false;
this.lockSingle();
try {
mapTime.remove(host);
WorkSite site = mapSite.remove(host);
if (site != null) {
for (Naming naming : site.list()) {
SiteSet set = mapNaming.get(naming);
if (set != null) {
set.remove(host);
}
if (set == null || set.isEmpty()) {
mapNaming.remove(naming);
}
}
success = true;
if (notify) {
CallPool.getInstance().refreshWorkSite();
}
}
} catch (Throwable exp) {
Logger.error(exp);
} finally {
this.unlockSingle();
}
return success;
}
/*
* (non-Javadoc)
* @see com.lexst.db.view.View#remove(com.lexst.util.host.SiteHost)
*/
@Override
public int remove(SiteHost host) {
int size = mapSet.size();
if (size == 0) return size;
int count = 0;
ArrayList<ShortRange> a = new ArrayList<ShortRange>(size);
for (ShortRange range : mapSet.keySet()) {
IdentitySet set = mapSet.get(range);
if (set != null) {
count += set.remove(host);
if (set.isEmpty()) a.add(range);
} else {
a.add(range);
}
}
for (ShortRange range : a) {
mapSet.remove(range);
}
return count;
}
/*
* (non-Javadoc)
* @see com.lexst.db.view.View#remove(com.lexst.util.host.SiteHost, long)
*/
@Override
public int remove(SiteHost host, long chunkId) {
int size = mapSet.size();
if (size == 0) return 0;
int count = 0;
ArrayList<ShortRange> a = new ArrayList<ShortRange>(size);
for (ShortRange range : mapSet.keySet()) {
IdentitySet set = mapSet.get(range);
if (set != null) {
boolean success = set.remove(host, chunkId);
if (success) count++;
if (set.isEmpty()) a.add(range);
} else {
a.add(range);
}
}
for (ShortRange range : a) {
mapSet.remove(range);
}
return count;
}
/*
* (non-Javadoc)
* @see com.lexst.db.view.View#delete(com.lexst.util.host.SiteHost)
*/
@Override
public List<Long> delete(SiteHost host) {
int size = mapSet.size();
if (size == 0) return null;
ArrayList<Long> array = new ArrayList<Long>(256);
ArrayList<ShortRange> a = new ArrayList<ShortRange>(size);
for (ShortRange range : mapSet.keySet()) {
IdentitySet set = mapSet.get(range);
if (set != null) {
set.remove(host, array);
if (set.isEmpty()) a.add(range);
} else {
a.add(range);
}
}
for (ShortRange range : a) {
mapSet.remove(range);
}
return array;
}
