@SuppressWarnings("rawtypes")
public void updated(String pid, Dictionary properties) throws ConfigurationException {
DataSourceEntry dsEntry = dataSources.get(pid);
if (dsEntry != null) {
dsEntry.getServiceRegistration().unregister();
dataSources.remove(pid);
}
try {
Properties dsProperties = filterDataSourceProperties(properties);
DataSource ds = datasourceFactory.createDataSource(dsProperties);
Dictionary<String, String> registrationProperties = new Hashtable<String, String>();
String databaseName = (String) properties.get(DataSourceFactory.JDBC_DATABASE_NAME);
String datasourceName = (String) properties.get(DataSourceFactory.JDBC_DATASOURCE_NAME);
if (datasourceName != null)
registrationProperties.put(DataSourceFactory.JDBC_DATASOURCE_NAME, datasourceName);
registrationProperties.put(DataSourceFactory.JDBC_SERVER_NAME, databaseName);
ServiceRegistration serviceRegistration =
bundleContext.registerService(DataSource.class.getName(), ds, registrationProperties);
dsEntry = new DataSourceEntry(ds, serviceRegistration);
dataSources.put(pid, dsEntry);
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
@Override
public DataSource create(DataSourceFactory dsf, Properties props) throws SQLException {
try {
DataSource ds = dsf.createDataSource(getNonPoolProps(props));
DataSourceConnectionFactory connFactory = new DataSourceConnectionFactory((DataSource) ds);
PoolableConnectionFactory pcf = new PoolableConnectionFactory(connFactory, null);
GenericObjectPoolConfig conf = new GenericObjectPoolConfig();
BeanConfig.configure(conf, getPoolProps(props));
BeanConfig.configure(pcf, getPrefixed(props, FACTORY_PREFIX));
GenericObjectPool<PoolableConnection> pool =
new GenericObjectPool<PoolableConnection>(pcf, conf);
pcf.setPool(pool);
return new PoolingDataSource<PoolableConnection>(pool);
} catch (Throwable e) {
LOG.error("Error creating pooled datasource" + e.getMessage(), e);
if (e instanceof SQLException) {
throw (SQLException) e;
} else if (e instanceof RuntimeException) {
throw (RuntimeException) e;
} else {
throw new RuntimeException(e.getMessage(), e);
}
}
}