Java tutorial
/** * Copyright (c) 2015 Intel Corporation * * 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 org.trustedanalytics.routermetrics.gathering.adapters.gorouter; import com.fasterxml.jackson.annotation.JsonIgnoreProperties; import com.fasterxml.jackson.annotation.JsonProperty; import java.util.HashMap; import java.util.Map; import java.util.stream.Collectors; @JsonIgnoreProperties(ignoreUnknown = true) public class GorouterMetrics { private double requestPerSec; private Map<String, Double> latency = new HashMap<>(); @JsonIgnoreProperties private String host; @JsonProperty("requests_per_sec") public void setRequestPerSec(double requestPerSec) { this.requestPerSec = requestPerSec; } public double getRequestPerSec() { return requestPerSec; } public Map<String, Double> getLatency() { return latency; } public void setLatency(Map<String, Double> latency) { this.latency = latency; } public String getHost() { return host; } public void setHost(String host) { this.host = host; } @Override public String toString() { String latencyToString = latency.entrySet().stream() .map(x -> String.format("'%s'='%s'", x.getKey(), x.getValue())).collect(Collectors.joining(", ")); return "GorouterMetrics{" + "host='" + host + "'," + "requestPerSec=" + requestPerSec + ", latency={" + latencyToString + "}" + "}"; } }