/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jooby.internal.ebean;
import java.io.File;
import javax.inject.Provider;
import io.ebean.EbeanServer;
import io.ebean.EbeanServerFactory;
import io.ebean.config.ServerConfig;
import com.google.common.base.Supplier;
import com.google.common.base.Suppliers;
import com.typesafe.config.Config;
public class EbeanManaged implements Provider<EbeanServer> {
private Supplier<EbeanServer> ebean;
public EbeanManaged(final Config config, final ServerConfig conf) {
ebean = Suppliers.memoize(() -> {
EbeanServer ebean = EbeanServerFactory.create(conf);
// move .sql file to tmp directory... didn't find any other way of dealing with this
if (conf.isDdlGenerate()) {
String tmpdir = config.getString("application.tmpdir");
move(conf.getName() + "-drop-all.sql", tmpdir);
move(conf.getName() + "-create-all.sql", tmpdir);
}
return ebean;
});
}
private void move(final String fname, final String tmpdir) {
new File(fname).renameTo(new File(tmpdir, fname));
}
public void start() throws Exception {
ebean.get();
}
public void stop() throws Exception {
if (ebean != null) {
ebean.get().shutdown(false, false);
ebean = null;
}
}
@Override
public EbeanServer get() {
return ebean.get();
}
}