com.ebay.pulsar.analytics.cache.CacheConfig.java Source code

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Here is the source code for com.ebay.pulsar.analytics.cache.CacheConfig.java

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/*******************************************************************************
*  Copyright  2012-2015 eBay Software Foundation
*  This program is dual licensed under the MIT and Apache 2.0 licenses.
*  Please see LICENSE for more information.
*******************************************************************************/

package com.ebay.pulsar.analytics.cache;

import java.util.ArrayList;
import java.util.List;
import java.util.Map;

import com.google.common.base.Splitter;

public class CacheConfig {
    private boolean useCache;
    private boolean populateCache;
    private List<String> unCacheable;
    private Map<String, Integer> expirations;

    public void setUseCache(boolean useCache) {
        this.useCache = useCache;
    }

    public void setPopulateCache(boolean populateCache) {
        this.populateCache = populateCache;
    }

    public void setUnCacheable(String unCacheable) {
        if (unCacheable == null)
            this.unCacheable = new ArrayList<String>();
        else
            this.unCacheable = Splitter.on(",").omitEmptyStrings().splitToList(unCacheable);
    }

    public boolean isPopulateCache() {
        return populateCache;
    }

    public boolean isUseCache() {
        return useCache;
    }

    public boolean isQueryCacheable(String queryTypeName) {
        if (unCacheable != null)
            return !unCacheable.contains(queryTypeName);
        else
            throw new NullPointerException("unCacheable is null");
    }

    public int getExpiration(String type) {
        if (expirations != null)
            return expirations.get(type);
        else
            throw new NullPointerException("expirations is null");
    }

    public Map<String, Integer> getExpirations() {
        return expirations;
    }

    public void setExpirations(Map<String, Integer> expirations) {
        this.expirations = expirations;
    }
}