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/*
 * Copyright 2019 Kut3Net.
 *
 * 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 net.kut3.http;

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

/**
 *
 */
public enum CallerFactory {

    INSTANCE;
    
    private final Map callers = new HashMap<>();
    
    /**
     * 
     * @param callerCode The caller code
     * @return A registered caller or null
     */
    public Caller get(String callerCode) {
        return this.callers.get(callerCode);
    }
    
    /**
     * 
     * @param callerCode The caller code
     * @param caller The caller implementation
     * @return The current object
     */
    public CallerFactory register(String callerCode, Caller caller) {
        this.callers.put(callerCode, caller);
        return this;
    }
}