/*
Create client with shared datasource
*/
public JDBCClientImpl(Vertx vertx, JsonObject config, String datasourceName) {
Objects.requireNonNull(vertx);
Objects.requireNonNull(config);
Objects.requireNonNull(datasourceName);
this.vertx = vertx;
this.holder = lookupHolder(datasourceName, config);
this.exec = holder.exec();
this.ds = holder.ds();
}
private DataSourceHolder lookupHolder(String datasourceName, JsonObject config) {
synchronized (vertx) {
LocalMap<String, DataSourceHolder> map = vertx.sharedData().getLocalMap(DS_LOCAL_MAP_NAME);
DataSourceHolder theHolder = map.get(datasourceName);
if (theHolder == null) {
theHolder = new DataSourceHolder(config, () -> removeFromMap(map, datasourceName));
map.put(datasourceName, theHolder);
} else {
theHolder.incRefCount();
}
return theHolder;
}
}
/*
Create client with specific datasource
*/
public JDBCClientImpl(Vertx vertx, DataSource dataSource) {
Objects.requireNonNull(vertx);
Objects.requireNonNull(dataSource);
this.vertx = vertx;
this.holder = new DataSourceHolder(dataSource);
this.exec = holder.exec();
this.ds = dataSource;
}
@Override
public void close() {
holder.close();
}
