/*
* Copyright (c) MuleSoft, Inc. All rights reserved. http://www.mulesoft.com
* The software in this package is published under the terms of the CPAL v1.0
* license, a copy of which has been included with this distribution in the
* LICENSE.txt file.
*/
package org.mule.runtime.config.spring;
import org.mule.runtime.core.api.registry.RegistrationException;
import java.util.Map;
/**
* Implementation of {@link RegistrationDelegate} which throws {@link UnsupportedOperationException} for every method
*
* @since 3.7.0
*/
final class ReadOnlyRegistrationDelegate implements RegistrationDelegate {
@Override
public void registerObject(String key, Object value) throws RegistrationException {
unsupportedFeature();
}
@Override
public void registerObject(String key, Object value, Object metadata) throws RegistrationException {
unsupportedFeature();
}
@Override
public void registerObjects(Map<String, Object> objects) throws RegistrationException {
unsupportedFeature();
}
@Override
public Object unregisterObject(String key) throws RegistrationException {
unsupportedFeature();
return null;
}
private void unsupportedFeature() {
throw new UnsupportedOperationException("Registry is read-only so objects cannot be registered or unregistered.");
}
}