/*******************************************************************************
* Copyright (c) 2013 GigaSpaces Technologies Ltd. All rights reserved
*
* 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.cloudifysource.rest.validators;
import java.util.logging.Logger;
import org.cloudifysource.dsl.internal.CloudifyErrorMessages;
import org.cloudifysource.rest.controllers.RestErrorException;
import org.openspaces.admin.pu.ProcessingUnit;
import org.openspaces.admin.pu.ProcessingUnits;
import org.springframework.stereotype.Component;
/**
*
* @author yael
* @since 2.7.0
*/
@Component
public class ValidateServiceNotAlreadyDeployed implements InstallServiceValidator {
private static final Logger logger = Logger.getLogger(ValidateServiceNotAlreadyDeployed.class.getName());
@Override
public void validate(final InstallServiceValidationContext validationContext) throws RestErrorException {
logger.info("Validating that service is not already deployed");
final String puName = validationContext.getPuName();
final ProcessingUnits pus = validationContext.getAdmin().getProcessingUnits();
for (ProcessingUnit pu : pus) {
if (pu.getName().equals(puName)) {
throw new RestErrorException(CloudifyErrorMessages.SERVICE_ALREADY_INSTALLED.getName(), puName);
}
}
}
}