com.automationrockstars.base.internal.RuntimeSetterDecorator Maven / Gradle / Ivy

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/*******************************************************************************
 * Copyright (c) 2015, 2016 Automation RockStars Ltd.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Apache License v2.0
 * which accompanies this distribution, and is available at
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Contributors:
 *     Automation RockStars - initial API and implementation
 *******************************************************************************/
package com.automationrockstars.base.internal;

import com.google.common.collect.Lists;
import com.google.common.collect.Maps;
import org.apache.commons.configuration.CompositeConfiguration;
import org.apache.commons.configuration.Configuration;
import org.apache.commons.configuration.MapConfiguration;

import java.util.Collection;
import java.util.List;
import java.util.Map;

public class RuntimeSetterDecorator extends CompositeConfiguration {

    private static final Map runtimeConfigurationData = Maps.newConcurrentMap();
    private static final MapConfiguration runtimeConfiguration = new MapConfiguration(runtimeConfigurationData);

    public RuntimeSetterDecorator(Collection configList) {
        super();
        List configs = Lists.newArrayList((Configuration) runtimeConfiguration);
        configs.addAll(configList);
        for (Configuration c : configs) {
            super.addConfiguration(c);
        }
        super.addConfiguration(runtimeConfiguration, true);
    }

    @Override
    protected void clearPropertyDirect(String key) {
        super.getInMemoryConfiguration().clearProperty(key);
        runtimeConfigurationData.remove(key);
    }

    public void clearProperty(String key) {
        super.clearProperty(key);
        runtimeConfigurationData.remove(key);
    }

    @Override
    public void setProperty(String key, Object value) {
        super.setProperty(key, value);
        runtimeConfigurationData.put(key, value);
    }
}