com.okta.sdk.impl.cache.DefaultCacheConfigurationBuilder Maven / Gradle / Ivy

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/*
 * Copyright 2014 Stormpath, Inc.
 * Modifications Copyright 2018 Okta, Inc.
 *
 * 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 com.okta.sdk.impl.cache;

import com.okta.commons.lang.Assert;
import com.okta.sdk.cache.CacheConfigurationBuilder;

import java.time.Duration;
import java.util.concurrent.TimeUnit;

/**
 * @since 0.5.0
 */
public class DefaultCacheConfigurationBuilder implements CacheConfigurationBuilder {

    private final String name;
    private Duration timeToLive;
    private Duration timeToIdle;

    public DefaultCacheConfigurationBuilder(String name) {
        Assert.hasText(name, "Cache Region name cannot be null or empty.");
        this.name = name;
    }

    @Override
    public CacheConfigurationBuilder withTimeToLive(long ttl, TimeUnit ttlTimeUnit) {
        this.timeToLive = DefaultCacheConfiguration.toDuration(ttl, ttlTimeUnit);
        return this;
    }

    @Override
    public CacheConfigurationBuilder withTimeToIdle(long tti, TimeUnit ttiTimeUnit) {
        this.timeToIdle = DefaultCacheConfiguration.toDuration(tti, ttiTimeUnit);
        return this;
    }

    public String getName() {
        return name;
    }

    public Duration getTimeToLive() {
        return timeToLive;
    }

    public Duration getTimeToIdle() {
        return timeToIdle;
    }

    public CacheConfiguration build() {
        return new DefaultCacheConfiguration(getName(), getTimeToLive(), getTimeToIdle());
    }
}