/**
* Licensed to JumpMind Inc under one or more contributor
* license agreements. See the NOTICE file distributed
* with this work for additional information regarding
* copyright ownership. JumpMind Inc licenses this file
* to you under the GNU General Public License, version 3.0 (GPLv3)
* (the "License"); you may not use this file except in compliance
* with the License.
*
* You should have received a copy of the GNU General Public License,
* version 3.0 (GPLv3) along with this library; if not, see
* <http://www.gnu.org/licenses/>.
*
* 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.jumpmind.symmetric.config;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import org.jumpmind.symmetric.model.Trigger;
import org.jumpmind.symmetric.model.TriggerRouter;
/**
* Utility class to pair down a list of triggers from a list of TriggerRouters
*/
public class TriggerSelector {
private Collection<TriggerRouter> triggers;
public TriggerSelector(Collection<TriggerRouter> triggers) {
this.triggers = triggers;
}
public List<Trigger> select() {
List<Trigger> filtered = new ArrayList<Trigger>(triggers.size());
for (TriggerRouter trigger : triggers) {
if (!filtered.contains(trigger.getTrigger())) {
filtered.add(trigger.getTrigger());
}
}
return filtered;
}
}