/*
* 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 org.apache.ambari.server.topology.validators;
import java.util.List;
import org.apache.ambari.server.topology.TopologyValidator;
import com.google.common.collect.ImmutableList;
public class TopologyValidatorFactory {
List<TopologyValidator> validators;
public TopologyValidatorFactory() {
validators = ImmutableList.of(new RequiredConfigPropertiesValidator(), new RequiredPasswordValidator(), new HiveServiceValidator(),
new StackConfigTypeValidator());
}
public TopologyValidator createConfigurationValidatorChain() {
return new ChainedTopologyValidator(validators);
}
}