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Digital Receipt Exchange Java SDK

There is a newer version: 1.16.4

/*
 * Copyright 2016 Digital Receipt Exchange Limited
 *
 * 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.dreceiptx.config;

import java.util.Dictionary;
import java.util.Hashtable;

/**
 * Simple Dictionary Based ConfigManager
 */
public class DictionaryConfigManager implements ConfigManager {
    private Dictionary _config = new Hashtable<>();

    @Override
    public String getConfigValue(String key) {
        return _config.get(key);
    }

    @Override
    public void setConfigValue(String key, String value) {
        _config.put(key, value);
    }

    @Override
    public boolean exists(String key) {
        return _config.get(key) != null;
    }

    @Override
    public void setConfigValue(String key, String value, boolean commit) {
        this.setConfigValue(key, value);
    }
}