/**
 * This file is part of Eclipse Steady.
 *
 * 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.
 *
 * SPDX-License-Identifier: Apache-2.0
 *
 * Copyright (c) 2018 SAP SE or an SAP affiliate company. All rights reserved.
 */
package com.sap.psr.vulas.java.test;

import java.io.Serializable;
import java.util.NoSuchElementException;

/**
 * Real-world example (modified).
 */
@SuppressWarnings("nls")
public enum ConfigKey implements ConfigurationKey {


	MEMBER_MANAGEMENT(Boolean.class, "featureMemberManagementEnabled", "true"),
	MEMBER_METADATA_UPDATE(Boolean.class, "featureMemberMetadata", "false");
	
	private final Class type;
	
	
	private final String key;
	private final String defaultValue;

	ConfigKey(final Class type, final String literal, final String defaultValue) {
		this.type = type;
		this.key = literal;
		this.defaultValue = defaultValue;
	}

	@Override
	public final Class getType() {
		return type;
	}

	@Override
	public final String getKey() {
		
		class InnerClass1 {
			InnerClass1() {}
			void foo() {}			
		};
		
		class InnerClass2 {
			void foo() {}			
		};
		
		return key;
	}

	@Override
	public final String getDefaultValue() {
		
		class InnerClass1 {
			InnerClass1() {}
			void foo() {}			
		};
		
		Serializable s = new Serializable() {
			void foo() {}
		};

		return defaultValue;
	}

	public static ConfigurationKey fromKey(final String key) {
		for (final ConfigurationKey configKey : ConfigKey.values()) {
			if (configKey.getKey().equals(key)) {
				return configKey;
			}
		}

		throw new NoSuchElementException(String.format("No API configuration key found with key '%s'", key));
	}

}