/*
* 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.apache.nifi.cluster.protocol.spring;
import org.apache.nifi.io.socket.SSLContextFactory;
import org.apache.nifi.io.socket.ServerSocketConfiguration;
import org.apache.nifi.util.FormatUtils;
import org.apache.nifi.util.NiFiProperties;
import org.springframework.beans.factory.FactoryBean;
import java.util.concurrent.TimeUnit;
/**
* Factory bean for creating a singleton ServerSocketConfiguration instance.
*/
public class ServerSocketConfigurationFactoryBean implements FactoryBean<ServerSocketConfiguration> {
private ServerSocketConfiguration configuration;
private NiFiProperties properties;
@Override
public ServerSocketConfiguration getObject() throws Exception {
if (configuration == null) {
configuration = new ServerSocketConfiguration();
configuration.setNeedClientAuth(properties.getNeedClientAuth());
final int timeout = (int) FormatUtils.getTimeDuration(properties.getClusterNodeReadTimeout(), TimeUnit.MILLISECONDS);
configuration.setSocketTimeout(timeout);
configuration.setReuseAddress(true);
if (Boolean.valueOf(properties.getProperty(NiFiProperties.CLUSTER_PROTOCOL_IS_SECURE))) {
configuration.setSSLContextFactory(new SSLContextFactory(properties));
}
}
return configuration;
}
@Override
public Class<ServerSocketConfiguration> getObjectType() {
return ServerSocketConfiguration.class;
}
@Override
public boolean isSingleton() {
return true;
}
public void setProperties(NiFiProperties properties) {
this.properties = properties;
}
}