JSR 352 - Viewing batch jobs in admin console

[cdesjardins]

Hello,

I'm looking for an easy way to view, run, restart my jobs (JSR 352) with Wildfly 8.

It seems that Glassfish has this feature in the admin console (http://www.oracle.com/ocom/groups/public/@otn/documents/digitalasset/1965492.gif), and Spring Batch had it too (Spring Batch Admin).

Do you know if Wildfly will have soon a same page in its admin console ?

Thanks.

Cedric

[jamezp]

There is currently not a way to do that. It's been on the todo list, but hasn't happened yet. I did create a JIRA to track it though.

That said it would be fairly easy to create a rest endpoint to at least view/list them. For tests I've done something like:

package org.jboss.example.batch.rest;


import java.util.ArrayList;
import java.util.List;
import java.util.Set;
import javax.batch.operations.JobOperator;
import javax.batch.runtime.JobExecution;
import javax.batch.runtime.JobInstance;
import javax.inject.Inject;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;


import org.jboss.example.batch.common.BatchExecutionService;


@Path("batch")
public class BatchResource {


    @Inject
    private BatchExecutionService service;


    @GET
    @Path("/jobs")
    @Produces(MediaType.APPLICATION_JSON)
    public Response listBatchJobs() {
        final List<JobExecutionEntity> executionEntities = new ArrayList<>();
        final JobOperator jobOperator = service.getJobOperator();
        final Set<String> names = jobOperator.getJobNames();
        for (String name : names) {
            final int end = jobOperator.getJobInstanceCount(name);
            final List<JobInstance> jobInstances = jobOperator.getJobInstances(name, 0, end);
            for (JobInstance jobInstance : jobInstances) {
                final List<JobExecution> executions = jobOperator.getJobExecutions(jobInstance);
                for (JobExecution execution : executions) {
                    executionEntities.add(JobExecutionEntity.create(execution));
                }
            }
        }
        return Response.ok(executionEntities).build();
    }


}

Then the simple bean

package org.jboss.example.batch.rest;


import java.util.Date;
import java.util.LinkedHashMap;
import java.util.Map;
import java.util.Properties;
import javax.batch.runtime.BatchStatus;
import javax.batch.runtime.JobExecution;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlRootElement;


@XmlRootElement
@XmlAccessorType(XmlAccessType.PUBLIC_MEMBER)
public class JobExecutionEntity {


    private long id;


    private String name;


    private BatchStatus status;


    private String exitStatus;


    private Date createTime;


    private Date endTime;


    private Date lastUpdateTime;


    private Date startTime;


    private Map<String, String> properties;


    public JobExecutionEntity() {
    }


    static JobExecutionEntity create(final JobExecution jobExecution) {
        final JobExecutionEntity result = new JobExecutionEntity();
        result.id = jobExecution.getExecutionId();
        result.name = jobExecution.getJobName();
        result.status = jobExecution.getBatchStatus();
        result.exitStatus = jobExecution.getExitStatus();
        result.createTime = new Date(jobExecution.getCreateTime().getTime());
        result.endTime = new Date(jobExecution.getEndTime().getTime());
        result.lastUpdateTime = new Date(jobExecution.getLastUpdatedTime().getTime());
        result.startTime = new Date(jobExecution.getStartTime().getTime());
        result.properties = new LinkedHashMap<>();
        final Properties props = jobExecution.getJobParameters();
        for (String name : props.stringPropertyNames()) {
            result.properties.put(name, props.getProperty(name));
        }
        return result;
    }


    public long getId() {
        return id;
    }


    public String getName() {
        return name;
    }


    public BatchStatus getStatus() {
        return status;
    }


    public String getExitStatus() {
        return exitStatus;
    }


    public Date getCreateTime() {
        return createTime;
    }


    public Date getEndTime() {
        return endTime;
    }


    public Date getLastUpdateTime() {
        return lastUpdateTime;
    }


    public Date getStartTime() {
        return startTime;
    }


    public Map<String, String> getProperties() {
        return properties;
    }
}

--

James R. Perkins

[cdesjardins]

Thanks for your answer and the JIRA, James.
I will develop a small web app to list those jobs.

[xkylex]

I'm developing such kind of a small web app.

lbtc-xxx/jberetweb · GitHub

https://pbs.twimg.com/media/Bj3tO-NCUAABjXv.png

If there are anyone know better one, I would be glad if you could share here.

[xkylex]

I posted an entry about my app.

http://www.nailedtothex.org/roller/kyle/entry/jberetweb-jberet-job-repository-viewer