org.lastaflute.job.subsidiary.EndTitleRoll Maven / Gradle / Ivy

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Job Scheduling for LastaFlute

There is a newer version: 2.0.0

/*
 * Copyright 2015-2017 the original author or authors.
 *
 * 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.lastaflute.job.subsidiary;

import java.util.Collections;
import java.util.LinkedHashMap;
import java.util.Map;

/**
 * @author jflute
 * @since 0.2.0 (2016/01/13 Wednesday)
 */
public class EndTitleRoll {

    protected final Map dataMap = new LinkedHashMap();

    public void register(String key, Object value) {
        if (key == null) {
            throw new IllegalArgumentException("The argument 'key' should not be null.");
        }
        if (value == null) {
            throw new IllegalArgumentException("The argument 'value' should not be null.");
        }
        dataMap.put(key, value);
    }

    public Map getDataMap() {
        return Collections.unmodifiableMap(dataMap);
    }
}