/**
* 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.component.zookeeper;
import java.net.URI;
import java.net.URISyntaxException;
import java.util.Map;
import org.apache.camel.CamelContext;
import org.apache.camel.CamelException;
import org.apache.camel.Endpoint;
import org.apache.camel.impl.DefaultComponent;
/**
* Component that creates {@link ZooKeeperEndpoint}s for interacting with a ZooKeeper cluster.
*/
public class ZooKeeperComponent extends DefaultComponent {
private ZooKeeperConfiguration configuration;
public ZooKeeperComponent() {
}
public ZooKeeperComponent(CamelContext context) {
super(context);
}
public ZooKeeperComponent(ZooKeeperConfiguration configuration) {
this.configuration = configuration;
}
protected Endpoint createEndpoint(String uri, String remaining, Map<String, Object> parameters) throws Exception {
if (getCamelContext() == null) {
throw new CamelException("No Camel context has been provided to this zookeeper component");
}
ZooKeeperConfiguration config = getConfiguration().copy();
extractConfigFromUri(uri, config);
setProperties(config, parameters);
return new ZooKeeperEndpoint(uri, this, config);
}
private void extractConfigFromUri(String remaining, ZooKeeperConfiguration config) throws URISyntaxException {
URI fullUri = new URI(remaining);
String[] hosts = fullUri.getAuthority().split(",");
for (String host : hosts) {
config.addZookeeperServer(host.trim());
}
config.setPath(fullUri.getPath());
}
public ZooKeeperConfiguration getConfiguration() {
if (configuration == null) {
configuration = new ZooKeeperConfiguration();
}
return configuration;
}
public void setConfiguration(ZooKeeperConfiguration configuration) {
this.configuration = configuration;
}
}