io.pcp.parfait.dropwizard.ParfaitReporterFactory Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of parfait-dropwizard Show documentation
Reporter for Dropwizard (ex Codahale) metrics that publishes to Parfait
There is a newer version: 1.2.1
package io.pcp.parfait.dropwizard;

import com.codahale.metrics.MetricRegistry;
import com.codahale.metrics.ScheduledReporter;
import io.pcp.parfait.DynamicMonitoringView;
import io.pcp.parfait.MonitorableRegistry;
import io.pcp.parfait.MonitoringView;
import io.pcp.parfait.dxm.IdentifierSourceSet;
import io.pcp.parfait.dxm.PcpMmvWriter;
import io.pcp.parfait.pcp.PcpMonitorBridge;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.fasterxml.jackson.annotation.JsonTypeName;
import io.dropwizard.metrics.BaseReporterFactory;

import javax.validation.constraints.NotNull;
import java.util.LinkedHashMap;
import java.util.Map;

@JsonTypeName("parfait")
public class ParfaitReporterFactory extends BaseReporterFactory {

    @NotNull
    private String prefix = "";

    @NotNull
    private String pcpName;

    private String registryName = "dropwizard-default";

    private Map replacements = new LinkedHashMap<>();

    private long quietPeriod = DynamicMonitoringView.defaultQuietPeriod();

    @NotNull
    private Integer clusterIdentifier;

    @JsonProperty
    public String getPrefix() {
        return prefix;
    }

    @JsonProperty
    public void setPrefix(String prefix) {
        this.prefix = prefix;
    }

    @JsonProperty
    public String getPcpName() {
        return pcpName;
    }

    @JsonProperty
    public void setPcpName(String pcpName) {
        this.pcpName = pcpName;
    }

    @JsonProperty
    public String getRegistryName() {
        return registryName;
    }

    @JsonProperty
    public void setRegistryName(String registryName) {
        this.registryName = registryName;
    }

    @JsonProperty
    public Map getReplacements() {
        return replacements;
    }

    @JsonProperty
    public void setReplacements(Map replacements) {
        this.replacements = replacements;
    }

    @JsonProperty
    public long getQuietPeriod() {
        return quietPeriod;
    }

    @JsonProperty
    public void setQuietPeriod(long quietPeriod) {
        this.quietPeriod = quietPeriod;
    }

    public Integer getClusterIdentifier() {
        return clusterIdentifier;
    }

    public void setClusterIdentifier(Integer clusterIdentifier) {
        this.clusterIdentifier = clusterIdentifier;
    }

    @Override
    public ScheduledReporter build(MetricRegistry metricRegistry) {
        MetricAdapterFactory metricAdapterFactory = new MetricAdapterFactoryImpl(
                new DefaultMetricDescriptorLookup(),
                new DefaultMetricNameTranslator(getReplacements()));

        MonitorableRegistry monitorableRegistry = MonitorableRegistry.getNamedInstance(getRegistryName());

        PcpMmvWriter pcpMmvWriter = new PcpMmvWriter(getPcpName(), IdentifierSourceSet.DEFAULT_SET);
        pcpMmvWriter.setClusterIdentifier(getClusterIdentifier());

        MonitoringView monitoringView = new PcpMonitorBridge(pcpMmvWriter);

        DynamicMonitoringView dynamicMonitoringView = new DynamicMonitoringView(monitorableRegistry, monitoringView, quietPeriod);

        return new ParfaitReporter(metricRegistry,
                monitorableRegistry,
                dynamicMonitoringView,
                metricAdapterFactory,
                getRateUnit(),
                getDurationUnit(),
                getFilter(),
                getPrefix());
    }
}