Github user mpredli01 commented on a diff in the pull request:

    https://github.com/apache/tomee/pull/263#discussion_r240317809
  
    --- Diff: 
examples/mp-metrics-histogram/src/main/java/org/superbiz/histogram/WeatherService.java
 ---
    @@ -0,0 +1,67 @@
    +/**
    + * 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.superbiz.histogram;
    +
    +import org.eclipse.microprofile.metrics.Histogram;
    +import org.eclipse.microprofile.metrics.Metadata;
    +import org.eclipse.microprofile.metrics.MetricRegistry;
    +import org.eclipse.microprofile.metrics.MetricType;
    +import org.eclipse.microprofile.metrics.annotation.Metric;
    +
    +import javax.enterprise.context.ApplicationScoped;
    +import javax.inject.Inject;
    +import javax.ws.rs.Consumes;
    +import javax.ws.rs.GET;
    +import javax.ws.rs.Path;
    +import javax.ws.rs.Produces;
    +import javax.ws.rs.core.MediaType;
    +
    +@Path("/weather")
    +@Produces(MediaType.APPLICATION_JSON)
    +@Consumes(MediaType.APPLICATION_JSON)
    +@ApplicationScoped
    +public class WeatherService {
    +
    +    @Inject
    +    private MetricRegistry registry;
    +
    +    @Inject
    +    @Metric(name = "temperatures", description = "A histogram metrics 
example.",
    +        displayName = "Histogram of Recent New York Temperatures")
    +    private Histogram histogram;
    +
    +    @Path("/histogram")
    +    @GET
    +    @Produces(MediaType.APPLICATION_JSON)
    +    public Histogram getTemperatures() {
    +        Metadata metadata = new Metadata("temperatures", 
MetricType.HISTOGRAM, "degrees F");
    +        metadata.setDescription("A histogram of recent New York 
temperatures.");
    +        final int[] RECENT_NEW_YORK_TEMPS = { 46, 45, 50, 46, 45, 27, 30, 
48, 55, 54, 45, 41, 45, 43, 46 };
    --- End diff --
    
    Hi Jose...
    
    Thanks for the suggestion.  I already removed the <parent></parent> section 
in the pom.xml file, but I will make the other changes tonight and push to my 
repo.



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