hudson.plugins.view.dashboard.stats.StatJobs Maven / Gradle / Ivy

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Hudson view that shows various cuts of build information via configured portlets.
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package hudson.plugins.view.dashboard.stats;

import hudson.Extension;
import hudson.model.Descriptor;
import hudson.model.HealthReport;
import hudson.model.Hudson;
import hudson.model.Job;
import hudson.model.TopLevelItem;
import hudson.plugins.view.dashboard.DashboardPortlet;

import java.util.List;
import java.util.Map;
import java.util.SortedMap;
import java.util.TreeMap;

import org.kohsuke.stapler.DataBoundConstructor;

import hudson.plugins.view.dashboard.Messages;

/**
 * Job statistics - number of jobs with given health status
 * 
 * @author Vojtech Juranek
 */
public class StatJobs extends DashboardPortlet{

	@DataBoundConstructor
	public StatJobs(String name) {
		super(name);
	}
	
	/**
	 * Heath status of the builds (use enum not class for it)
	 */
	public enum HealthStatus{
		
		HEALTH_OVER_80("health-80plus.gif",Messages.Dashboard_NoRecentBuildsFailed()),
	    HEALTH_60_TO_79("health-60to79.gif",Messages.Dashboard_RecentBuildsFailed("20","40")),
	    HEALTH_40_TO_59("health-40to59.gif",Messages.Dashboard_RecentBuildsFailed("40","60")),
	    HEALTH_20_TO_39("health-20to39.gif",Messages.Dashboard_RecentBuildsFailed("60","80")),
	    HEALTH_0_TO_19("health-00to19.gif",Messages.Dashboard_AllRecentBuildsFailed()),
	    HEALTH_UNKNOWN("empty.gif",Messages.Dashboard_UnknownStatus());
		
		private HealthReport healthReport;
		private String iconUrl;
		private String description;
		
		HealthStatus(String iconUrl, String description) {
	        this.iconUrl = iconUrl;
	        this.description = description;
		}
		
		public static HealthStatus getHealthStatus(Job job){
			int score = job.getBuildHealth().getScore();
			int nBuilds = job.getBuilds().size();
			if (score < 20) {
                return HEALTH_0_TO_19;
            } else if (score < 40) {
                return HEALTH_20_TO_39;
            } else if (score < 60) {
                return HEALTH_40_TO_59;
            } else if (score < 80) {
                return HEALTH_60_TO_79;
            } else if (score >= 79){
            	if(nBuilds != 0)
            		return HEALTH_OVER_80;
            	else
            		return HEALTH_UNKNOWN;
            }
            else{
            	return HEALTH_UNKNOWN;
            }
		}
		
		public String getIconUrl(){
			return Hudson.RESOURCE_PATH + "/images/32x32/" + iconUrl;
		}
		
		public String getIconUrl(String size) {
	        if (iconUrl == null) {
	            return Hudson.RESOURCE_PATH + "/images/" + size + "/" + HEALTH_UNKNOWN.getIconUrl();
	        }
	        if (iconUrl.startsWith("/")) {
	            return iconUrl.replace("/32x32/", "/" + size + "/");
	        }
	        return Hudson.RESOURCE_PATH + "/images/" + size + "/" + iconUrl;
	    }
		
		public String getDescription(){
			return description;
		}
	}
	
	/**
	 * Project statistics - number of projects with given health status
	 */
	public Map getJobStat(List jobs) {
		SortedMap colStatJobs = new TreeMap();
		for(HealthStatus status : HealthStatus.values()){
			colStatJobs.put(status, 0);
		}
		// Job and build statistics
		for (TopLevelItem job : jobs) {
			if (job instanceof Job) {
				HealthStatus status = HealthStatus.getHealthStatus(((Job) job)); 
				colStatJobs.put(status, colStatJobs.get(status) + 1);
			}
		}
		return colStatJobs;
	}

	@Extension
    public static class DescriptorImpl extends Descriptor {

		@Override
		public String getDisplayName() {
			return Messages.Dashboard_JobStatistics();
		}
	}
	
}