/*
* Copyright 2003,2004,2005 Colin Crist
*
* Licensed 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 hermes.impl;
import hermes.Domain;
import hermes.Hermes;
import hermes.browser.HermesBrowser;
import hermes.config.DestinationConfig;
import org.apache.commons.beanutils.BeanUtils;
/**
* @author colincrist@hermesjms.com
* @version $Id: DestinationConfigKeyWrapper.java,v 1.3 2005/08/15 20:37:24
* colincrist Exp $
*/
public class DestinationConfigKeyWrapper {
private final DestinationConfig config;
private Hermes hermes;
public DestinationConfigKeyWrapper(Hermes hermes, DestinationConfig config) {
this.config = config;
this.hermes = hermes;
}
@Override
public String toString() {
try {
return BeanUtils.describe(config).toString();
} catch (Exception e) {
return e.getMessage();
}
}
public DestinationConfigKeyWrapper(DestinationConfig config) {
this(null, config);
}
public DestinationConfigKeyWrapper(String destinationName, Domain domain) {
config = HermesBrowser.getConfigDAO().createDestinationConfig(destinationName, domain);
}
public Hermes getHermes() {
return hermes;
}
public DestinationConfig getConfig() {
return config;
}
@Override
public boolean equals(Object obj) {
if (obj instanceof DestinationConfigKeyWrapper) {
DestinationConfigKeyWrapper other = (DestinationConfigKeyWrapper) obj;
if (hermes == null || hermes.getId().equals(other.hermes.getId())) {
if (config.getDomain() == other.config.getDomain()) {
if (config.getName().equals(other.config.getName())) {
if ((config.getSelector() == null && other.config.getSelector() == null) || (config.getSelector().equals(other.config.getSelector()))) {
if (config.getDomain() == Domain.TOPIC.getId() && other.config.getDomain() == Domain.TOPIC.getId()) {
if (config.isDurable() && other.config.isDurable()) {
return config.getClientID() != null && config.getClientID().equals(other.config.getClientID());
} else if (!config.isDurable() && !other.config.isDurable()) {
return true;
}
} else {
return true;
}
}
}
}
}
}
return false;
}
@Override
public int hashCode() {
StringBuffer buffer = new StringBuffer();
buffer.append(Domain.getDomain(config.getDomain())).append(config.getName()).append(config.getSelector());
if (config.getDomain() == Domain.TOPIC.getId()) {
buffer.append(config.isDurable()).append(config.getClientID());
}
return buffer.toString().hashCode();
}
}