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/*
* ============LICENSE_START=======================================================
* ONAP
* ================================================================================
* Copyright (C) 2021 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*/
package org.onap.policy.drools.stats;
import java.util.HashMap;
import java.util.Map;
import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.NoArgsConstructor;
import lombok.NonNull;
import lombok.ToString;
import org.onap.policy.drools.metrics.Metric;
/**
* Policy Stats Manager that manages PDP-D statistics.
*/
@NoArgsConstructor
@Data
@EqualsAndHashCode
@ToString
public class PolicyStatsManager {
private final PolicyStats groupStat = new PolicyStats();
private final Map<String, PolicyStats> subgroupStats = new HashMap<>();
/**
* stat a new transaction.
*/
public synchronized void stat(@NonNull String subGroupName, @NonNull Metric transaction) {
groupStat.stat(transaction);
subgroupStats.computeIfAbsent(subGroupName, key -> new PolicyStats()).stat(transaction);
}
}
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