pf4j/pf4j/src/main/java/org/pf4j/RuntimeMode.java

/*
 * Copyright 2013 Decebal Suiu
 *
 * 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.pf4j;

import java.util.HashMap;
import java.util.Map;
import java.util.NoSuchElementException;

/**
 * @author Decebal Suiu
 */
public enum RuntimeMode {

	DEVELOPMENT("development"), // development
    DEPLOYMENT("deployment"); // deployment

    private final String name;

	private static final Map<String, RuntimeMode> map = new HashMap<>();

	static {
		for (RuntimeMode mode : RuntimeMode.values()) {
			map.put(mode.name, mode);
		}
	}

	private RuntimeMode(final String name) {
        this.name = name;
    }

    @Override
    public String toString() {
        return name;
    }

    public static RuntimeMode byName(String name) {
    	if (map.containsKey(name)) {
    		return map.get(name);
    	}

    	throw new NoSuchElementException("Cannot found PF4J runtime mode with name '" + name +
    			"'. Must be 'development' or 'deployment'.");
    }

}