public void release(final DB iDatabase) {
final String dbPooledName =
iDatabase instanceof ODatabaseComplex
? ((ODatabaseComplex<?>) iDatabase).getUser().getName() + "@" + iDatabase.getURL()
: iDatabase.getURL();
synchronized (pools) {
final OResourcePool<String, DB> pool = pools.get(dbPooledName);
if (pool == null)
throw new OLockException(
"Cannot release a database URL not acquired before. URL: " + iDatabase.getName());
pool.returnResource(iDatabase);
}
}
public void remove(final String iPoolName) {
synchronized (pools) {
final OResourcePool<String, DB> pool = pools.get(iPoolName);
if (pool != null) {
for (DB db : pool.getResources()) {
if (db.getStorage().getStatus() == OStorage.STATUS.OPEN)
try {
OLogManager.instance().debug(this, "Closing pooled database '%s'...", db.getName());
((ODatabasePooled) db).forceClose();
OLogManager.instance().debug(this, "OK", db.getName());
} catch (Exception e) {
OLogManager.instance().debug(this, "Error: %d", e.toString());
}
}
pool.close();
pools.remove(iPoolName);
}
}
}
public DB acquire(
final String iURL,
final String iUserName,
final String iUserPassword,
final Map<String, Object> iOptionalParams)
throws OLockException {
final String dbPooledName = OIOUtils.getUnixFileName(iUserName + "@" + iURL);
synchronized (pools) {
OResourcePool<String, DB> pool = pools.get(dbPooledName);
if (pool == null)
// CREATE A NEW ONE
pool = new OResourcePool<String, DB>(maxSize, this);
final DB db = pool.getResource(iURL, timeout, iUserName, iUserPassword, iOptionalParams);
// PUT IN THE POOL MAP ONLY IF AUTHENTICATION SUCCEED
pools.put(dbPooledName, pool);
return db;
}
}
