/**
* 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.camel.model.cloud;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.ListIterator;
import java.util.Map;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlRootElement;
import org.apache.camel.CamelContext;
import org.apache.camel.spi.Metadata;
import org.apache.camel.util.ObjectHelper;
@Metadata(label = "routing,cloud,service-discovery")
@XmlRootElement(name = "staticServiceDiscovery")
@XmlAccessorType(XmlAccessType.FIELD)
public class StaticServiceCallServiceDiscoveryConfiguration extends ServiceCallServiceDiscoveryConfiguration {
@XmlElement
private List<String> servers;
public StaticServiceCallServiceDiscoveryConfiguration() {
this(null);
}
public StaticServiceCallServiceDiscoveryConfiguration(ServiceCallDefinition parent) {
super(parent, "static-service-discovery");
}
// *************************************************************************
// Properties
// *************************************************************************
public List<String> getServers() {
return servers;
}
/**
* Sets the server list.
* Each entry can be a list of servers separated by comma in the format:
*
* [service@]host:port,[service@]host2:port,[service@]host3:port
*
* @param servers a list of servers.
* @return this instance
*/
public void setServers(List<String> servers) {
this.servers = servers;
}
// *************************************************************************
// Fluent API
// *************************************************************************
/**
* Sets the server list.
* Each entry can be a list of servers separated by comma in the format:
*
* [service@]host:port,[service@]host2:port,[service@]host3:port
*
* @param servers a list of servers.
* @return this instance
*/
public StaticServiceCallServiceDiscoveryConfiguration servers(List<String> servers) {
setServers(servers);
return this;
}
/**
* Sets the server list.
*
* @param servers a list of servers separated by comma in the format: [service@]host:port,[service@]host2:port,[service@]host3:port
* @return this instance
*/
public StaticServiceCallServiceDiscoveryConfiguration servers(String servers) {
if (ObjectHelper.isNotEmpty(servers)) {
String[] parts = servers.split(",");
if (this.servers == null) {
this.servers = new ArrayList<>();
}
this.servers.addAll(Arrays.asList(parts));
}
return this;
}
// *************************************************************************
// Utilities
// *************************************************************************
protected void postProcessFactoryParameters(CamelContext camelContext, Map<String, Object> parameters) throws Exception {
List<String> servers = List.class.cast(parameters.get("servers"));
if (ObjectHelper.isNotEmpty(servers)) {
final ListIterator<String> it = servers.listIterator();
while (it.hasNext()) {
it.set(camelContext.resolvePropertyPlaceholders(it.next()));
}
parameters.put("servers", servers);
}
}
}