org.hawkular.component.pinger.MetricDataMessage.java Source code

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Here is the source code for org.hawkular.component.pinger.MetricDataMessage.java

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/*
 * Copyright 2015-2016 Red Hat, Inc. and/or its affiliates
 * and other contributors as indicated by the @author tags.
 *
 * 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.hawkular.component.pinger;

import java.util.List;
import java.util.Objects;

import org.hawkular.bus.common.AbstractMessage;
import org.hawkular.metrics.client.common.SingleMetric;

import com.fasterxml.jackson.annotation.JsonInclude;

/**
 * A bus message for messages on HawkularMetricData Topic.
 *
 * @author Jay Shaughnessy
 * @author Lucas Ponce
 */

public class MetricDataMessage extends AbstractMessage {
    // TODO: we now have *3 copies* of this payload... shouldn't we have a place for payloads?

    // the basic message body - it will be exposed to the JSON output
    @JsonInclude
    private MetricData metricData;

    protected MetricDataMessage() {
    }

    public MetricDataMessage(MetricData metricData) {
        this.metricData = metricData;
    }

    public MetricData getMetricData() {
        return metricData;
    }

    public void setMetricData(MetricData metricData) {
        this.metricData = metricData;
    }

    @Override
    public String toString() {
        return "MetricDataMessage{" + "metricData=" + metricData + '}';
    }

    @Override
    public boolean equals(Object o) {
        if (this == o)
            return true;
        if (o == null || getClass() != o.getClass())
            return false;
        MetricDataMessage that = (MetricDataMessage) o;
        return Objects.equals(metricData, that.metricData);
    }

    @Override
    public int hashCode() {
        return Objects.hash(metricData);
    }

    public static class MetricData {
        @JsonInclude
        String tenantId;
        @JsonInclude
        List<SingleMetric> data;

        public MetricData() {
        }

        public String getTenantId() {
            return tenantId;
        }

        public void setTenantId(String tenantId) {
            this.tenantId = tenantId;
        }

        public List<SingleMetric> getData() {
            return data;
        }

        public void setData(List<SingleMetric> data) {
            this.data = data;
        }

        @Override
        public String toString() {
            return "MetricData [tenantId=" + tenantId + ", data=" + data + "]";
        }

        @Override
        public boolean equals(Object o) {
            if (this == o)
                return true;
            if (o == null || getClass() != o.getClass())
                return false;
            MetricData that = (MetricData) o;
            return Objects.equals(tenantId, that.tenantId) && Objects.equals(data, that.data);
        }

        @Override
        public int hashCode() {
            return Objects.hash(tenantId, data);
        }
    }

    /**
     * This is meant to parse out an instance of <code>org.rhq.metrics.client.common.SingleMetric</code>
     */
    public static class SingleMetric {
        @JsonInclude
        private String source;
        @JsonInclude
        private long timestamp;
        @JsonInclude
        private double value;

        public SingleMetric() {
        }

        public SingleMetric(String source, long timestamp, double value) {
            this.source = source;
            this.timestamp = timestamp;
            this.value = value;
        }

        public String getSource() {
            return source;
        }

        public void setSource(String source) {
            this.source = source;
        }

        public long getTimestamp() {
            return timestamp;
        }

        public void setTimestamp(long timestamp) {
            this.timestamp = timestamp;
        }

        public double getValue() {
            return value;
        }

        public void setValue(double value) {
            this.value = value;
        }

        @Override
        public String toString() {
            return "SingleMetric [source=" + source + ", timestamp=" + timestamp + ", value=" + value + "]";
        }

        @Override
        public boolean equals(Object o) {
            if (this == o)
                return true;
            if (o == null || getClass() != o.getClass())
                return false;
            SingleMetric that = (SingleMetric) o;
            return Objects.equals(timestamp, that.timestamp) && Objects.equals(value, that.value)
                    && Objects.equals(source, that.source);
        }

        @Override
        public int hashCode() {
            return Objects.hash(source, timestamp, value);
        }
    }
}