| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 |
| * <p> |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * <p> |
| * 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 org.apache.atlas.model.metrics; |
| |
| |
| import org.codehaus.jackson.annotate.JsonAutoDetect; |
| import org.codehaus.jackson.annotate.JsonIgnore; |
| import org.codehaus.jackson.annotate.JsonIgnoreProperties; |
| import org.codehaus.jackson.map.annotate.JsonSerialize; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import static org.codehaus.jackson.annotate.JsonAutoDetect.Visibility.NONE; |
| import static org.codehaus.jackson.annotate.JsonAutoDetect.Visibility.PUBLIC_ONLY; |
| |
| /** |
| * Atlas metrics |
| */ |
| @JsonAutoDetect(getterVisibility=PUBLIC_ONLY, setterVisibility=PUBLIC_ONLY, fieldVisibility=NONE) |
| @JsonSerialize(include=JsonSerialize.Inclusion.NON_NULL) |
| @JsonIgnoreProperties(ignoreUnknown=true) |
| public class AtlasMetrics { |
| private Map<String, Map<String, Number>> data; |
| |
| public AtlasMetrics() { |
| setData(null); |
| } |
| |
| public AtlasMetrics(Map<String, Map<String, Number>> data) { |
| setData(data); |
| } |
| |
| public AtlasMetrics(AtlasMetrics other) { |
| if (other != null) { |
| setData(other.getData()); |
| } |
| } |
| |
| public Map<String, Map<String, Number>> getData() { |
| return data; |
| } |
| |
| public void setData(Map<String, Map<String, Number>> data) { |
| this.data = data; |
| } |
| |
| @JsonIgnore |
| public void addData(String groupKey, String key, Number value) { |
| Map<String, Map<String, Number>> data = this.data; |
| if (data == null) { |
| data = new HashMap<>(); |
| } |
| Map<String, Number> metricMap = data.get(groupKey); |
| if (metricMap == null) { |
| metricMap = new HashMap<>(); |
| data.put(groupKey, metricMap); |
| } |
| metricMap.put(key, value); |
| setData(data); |
| } |
| |
| @JsonIgnore |
| public Number getMetric(String groupKey, String key) { |
| Map<String, Map<String, Number>> data = this.data; |
| if (data == null) { |
| return null; |
| } else { |
| Map<String, Number> metricMap = data.get(groupKey); |
| if (metricMap == null || metricMap.isEmpty()) { |
| return null; |
| } else { |
| return metricMap.get(key); |
| } |
| } |
| } |
| } |