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/*-
* ============LICENSE_START======================================================================
* Copyright (C) 2019-2020 China Mobile. 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.
* ============LICENSE_END========================================================================
*/
package org.onap.dcae.analytics.web.config;
import java.util.Optional;
import org.onap.dcae.analytics.model.configbindingservice.ConfigBindingServiceConstants;
import org.onap.dcae.analytics.web.exception.EnvironmentLoaderException;
/**
*
* get consul config and cbs config.
*
* @author Kai Lu
*/
public class SystemConfig {
/**
*
* private constructor.
*
*/
private SystemConfig() {
}
/**
* getConsulHost.
*
* @return consulHost consulHost
*
*/
public static String getConsulHost() throws EnvironmentLoaderException {
return Optional.ofNullable(ConfigBindingServiceConstants.CONSUL_HOST_ENV_VARIABLE_VALUE)
.orElseThrow(() -> new EnvironmentLoaderException("$CONSUL_HOST environment has not been defined"));
}
/**
* getConsultPort.
*
* @return consulPort consulPort
*
*/
public static Integer getConsultPort() {
return ConfigBindingServiceConstants.DEFAULT_CONSUL_PORT_ENV_VARIABLE_VALUE;
}
/**
* getConfigBindingService.
*
* @return configBindingService configBindingService
*
*/
public static String getConfigBindingService() throws EnvironmentLoaderException {
return Optional.ofNullable(ConfigBindingServiceConstants.CONFIG_BINDING_SERVICE_ENV_VARIABLE_VALUE) //
.orElseThrow(() -> new EnvironmentLoaderException(
"$CONFIG_BINDING_SERVICE environment has not been defined"));
}
/**
* getService.
*
* @return service service
*
*/
public static String getService() throws EnvironmentLoaderException {
return Optional.ofNullable(ConfigBindingServiceConstants.SERVICE_NAME_ENV_VARIABLE_VALUE).orElseThrow(
() -> new EnvironmentLoaderException("$HOSTNAME have not been defined as system environment"));
}
}
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