Java 类org.apache.hadoop.mapreduce.v2.hs.webapp.dao.JobInfo 实例源码

@GET
@Path("/mapreduce/jobs/{jobid}")
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public JobInfo getJob(@Context HttpServletRequest hsr,
    @PathParam("jobid") String jid) {

  init();
  Job job = AMWebServices.getJobFromJobIdString(jid, ctx);
  checkAccess(job, hsr);
  return new JobInfo(job);
}

@GET
@Path("/mapreduce/jobs/{jobid}")
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public JobInfo getJob(@Context HttpServletRequest hsr,
    @PathParam("jobid") String jid) {

  init();
  Job job = AMWebServices.getJobFromJobIdString(jid, ctx);
  checkAccess(job, hsr);
  return new JobInfo(job);
}

@GET
@Path("/mapreduce/jobs/{jobid}")
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public JobInfo getJob(@Context HttpServletRequest hsr,
    @PathParam("jobid") String jid) {

  init();
  Job job = AMWebServices.getJobFromJobIdString(jid, ctx);
  checkAccess(job, hsr);
  return new JobInfo(job);
}

@GET
@Path("/mapreduce/jobs/{jobid}")
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public JobInfo getJob(@Context HttpServletRequest hsr,
    @PathParam("jobid") String jid) {

  init();
  Job job = AMWebServices.getJobFromJobIdString(jid, ctx);
  checkAccess(job, hsr);
  return new JobInfo(job);
}

@GET
@Path("/mapreduce/jobs/{jobid}")
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public JobInfo getJob(@PathParam("jobid") String jid) {

  init();
  Job job = AMWebServices.getJobFromJobIdString(jid, ctx);
  return new JobInfo(job);
}

@GET
@Path("/mapreduce/jobs/{jobid}")
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public JobInfo getJob(@Context HttpServletRequest hsr,
    @PathParam("jobid") String jid) {

  init();
  Job job = AMWebServices.getJobFromJobIdString(jid, ctx);
  checkAccess(job, hsr);
  return new JobInfo(job);
}

@GET
@Path("/mapreduce/jobs/{jobid}")
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public JobInfo getJob(@Context HttpServletRequest hsr,
    @PathParam("jobid") String jid) {

  init();
  Job job = AMWebServices.getJobFromJobIdString(jid, ctx);
  checkAccess(job, hsr);
  return new JobInfo(job);
}

@GET
@Path("/mapreduce/jobs/{jobid}")
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public JobInfo getJob(@PathParam("jobid") String jid) {

  init();
  Job job = AMWebServices.getJobFromJobIdString(jid, ctx);
  return new JobInfo(job);
}

@GET
@Path("/mapreduce/jobs/{jobid}")
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public JobInfo getJob(@PathParam("jobid") String jid) {

  init();
  Job job = AMWebServices.getJobFromJobIdString(jid, ctx);
  return new JobInfo(job);
}

@GET
@Path("/mapreduce/jobs/{jobid}")
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public JobInfo getJob(@Context HttpServletRequest hsr,
    @PathParam("jobid") String jid) {

  init();
  Job job = AMWebServices.getJobFromJobIdString(jid, ctx);
  checkAccess(job, hsr);
  return new JobInfo(job);
}

public static JobsInfo getPartialJobs(Collection<Job> jobs, Long offset,
    Long count, String user, String queue, Long sBegin, Long sEnd,
    Long fBegin, Long fEnd, JobState jobState) {
  JobsInfo allJobs = new JobsInfo();

  if (sBegin == null || sBegin < 0)
    sBegin = 0l;
  if (sEnd == null)
    sEnd = Long.MAX_VALUE;
  if (fBegin == null || fBegin < 0)
    fBegin = 0l;
  if (fEnd == null)
    fEnd = Long.MAX_VALUE;
  if (offset == null || offset < 0)
    offset = 0l;
  if (count == null)
    count = Long.MAX_VALUE;

  if (offset > jobs.size()) {
    return allJobs;
  }

  long at = 0;
  long end = offset + count - 1;
  if (end < 0) { // due to overflow
    end = Long.MAX_VALUE;
  }

  for (Job job : jobs) {
    if (at > end) {
      break;
    }

    // can't really validate queue is a valid one since queues could change
    if (queue != null && !queue.isEmpty()) {
      if (!job.getQueueName().equals(queue)) {
        continue;
      }
    }

    if (user != null && !user.isEmpty()) {
      if (!job.getUserName().equals(user)) {
        continue;
      }
    }

    JobReport report = job.getReport();

    if (report.getStartTime() < sBegin || report.getStartTime() > sEnd) {
      continue;
    }
    if (report.getFinishTime() < fBegin || report.getFinishTime() > fEnd) {
      continue;
    }
    if (jobState != null && jobState != report.getJobState()) {
      continue;
    }

    at++;
    if ((at - 1) < offset) {
      continue;
    }

    JobInfo jobInfo = new JobInfo(job);

    allJobs.add(jobInfo);
  }
  return allJobs;
}

@Override protected void render(Block html) {
  TBODY<TABLE<Hamlet>> tbody = html.
    h2("Retired Jobs").
    table("#jobs").
      thead().
        tr().
          th("Submit Time").
          th("Start Time").
          th("Finish Time").
          th(".id", "Job ID").
          th(".name", "Name").
          th("User").
          th("Queue").
          th(".state", "State").
          th("Maps Total").
          th("Maps Completed").
          th("Reduces Total").
          th("Reduces Completed")._()._().
      tbody();
  LOG.info("Getting list of all Jobs.");
  // Write all the data into a JavaScript array of arrays for JQuery
  // DataTables to display
  StringBuilder jobsTableData = new StringBuilder("[\n");
  for (Job j : appContext.getAllJobs().values()) {
    JobInfo job = new JobInfo(j);
    jobsTableData.append("[\"")
    .append(dateFormat.format(new Date(job.getSubmitTime()))).append("\",\"")
    .append(dateFormat.format(new Date(job.getStartTime()))).append("\",\"")
    .append(dateFormat.format(new Date(job.getFinishTime()))).append("\",\"")
    .append("<a target='_blank' href='").append(url("job", job.getId())).append("'>")
    .append(job.getId()).append("</a>\",\"")
    .append(StringEscapeUtils.escapeJavaScript(StringEscapeUtils.escapeHtml(
      job.getName()))).append("\",\"")
    .append(StringEscapeUtils.escapeJavaScript(StringEscapeUtils.escapeHtml(
      job.getUserName()))).append("\",\"")
    .append(StringEscapeUtils.escapeJavaScript(StringEscapeUtils.escapeHtml(
      job.getQueueName()))).append("\",\"")
    .append(job.getState()).append("\",\"")
    .append(String.valueOf(job.getMapsTotal())).append("\",\"")
    .append(String.valueOf(job.getMapsCompleted())).append("\",\"")
    .append(String.valueOf(job.getReducesTotal())).append("\",\"")
    .append(String.valueOf(job.getReducesCompleted())).append("\"],\n");
  }

  //Remove the last comma and close off the array of arrays
  if(jobsTableData.charAt(jobsTableData.length() - 2) == ',') {
    jobsTableData.delete(jobsTableData.length()-2, jobsTableData.length()-1);
  }
  jobsTableData.append("]");
  html.script().$type("text/javascript").
  _("var jobsTableData=" + jobsTableData)._();
  tbody._().
  tfoot().
    tr().
      th().input("search_init").$type(InputType.text).$name("submit_time").$value("Submit Time")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Start Time")._()._().
      th().input("search_init").$type(InputType.text).$name("finish_time").$value("Finish Time")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Job ID")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Name")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("User")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Queue")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("State")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Maps Total")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Maps Completed")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Reduces Total")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Reduces Completed")._()._().
      _().
    _().
  _();
}

public static JobsInfo getPartialJobs(Collection<Job> jobs, Long offset,
    Long count, String user, String queue, Long sBegin, Long sEnd,
    Long fBegin, Long fEnd, JobState jobState) {
  JobsInfo allJobs = new JobsInfo();

  if (sBegin == null || sBegin < 0)
    sBegin = 0l;
  if (sEnd == null)
    sEnd = Long.MAX_VALUE;
  if (fBegin == null || fBegin < 0)
    fBegin = 0l;
  if (fEnd == null)
    fEnd = Long.MAX_VALUE;
  if (offset == null || offset < 0)
    offset = 0l;
  if (count == null)
    count = Long.MAX_VALUE;

  if (offset > jobs.size()) {
    return allJobs;
  }

  long at = 0;
  long end = offset + count - 1;
  if (end < 0) { // due to overflow
    end = Long.MAX_VALUE;
  }

  for (Job job : jobs) {
    if (at > end) {
      break;
    }

    // can't really validate queue is a valid one since queues could change
    if (queue != null && !queue.isEmpty()) {
      if (!job.getQueueName().equals(queue)) {
        continue;
      }
    }

    if (user != null && !user.isEmpty()) {
      if (!job.getUserName().equals(user)) {
        continue;
      }
    }

    JobReport report = job.getReport();

    if (report.getStartTime() < sBegin || report.getStartTime() > sEnd) {
      continue;
    }
    if (report.getFinishTime() < fBegin || report.getFinishTime() > fEnd) {
      continue;
    }
    if (jobState != null && jobState != report.getJobState()) {
      continue;
    }

    at++;
    if ((at - 1) < offset) {
      continue;
    }

    JobInfo jobInfo = new JobInfo(job);

    allJobs.add(jobInfo);
  }
  return allJobs;
}

public static JobsInfo getPartialJobs(Collection<Job> jobs, Long offset,
    Long count, String user, String queue, Long sBegin, Long sEnd,
    Long fBegin, Long fEnd, JobState jobState) {
  JobsInfo allJobs = new JobsInfo();

  if (sBegin == null || sBegin < 0)
    sBegin = 0l;
  if (sEnd == null)
    sEnd = Long.MAX_VALUE;
  if (fBegin == null || fBegin < 0)
    fBegin = 0l;
  if (fEnd == null)
    fEnd = Long.MAX_VALUE;
  if (offset == null || offset < 0)
    offset = 0l;
  if (count == null)
    count = Long.MAX_VALUE;

  if (offset > jobs.size()) {
    return allJobs;
  }

  long at = 0;
  long end = offset + count - 1;
  if (end < 0) { // due to overflow
    end = Long.MAX_VALUE;
  }

  for (Job job : jobs) {
    if (at > end) {
      break;
    }

    // can't really validate queue is a valid one since queues could change
    if (queue != null && !queue.isEmpty()) {
      if (!job.getQueueName().equals(queue)) {
        continue;
      }
    }

    if (user != null && !user.isEmpty()) {
      if (!job.getUserName().equals(user)) {
        continue;
      }
    }

    JobReport report = job.getReport();

    if (report.getStartTime() < sBegin || report.getStartTime() > sEnd) {
      continue;
    }
    if (report.getFinishTime() < fBegin || report.getFinishTime() > fEnd) {
      continue;
    }
    if (jobState != null && jobState != report.getJobState()) {
      continue;
    }

    at++;
    if ((at - 1) < offset) {
      continue;
    }

    JobInfo jobInfo = new JobInfo(job);

    allJobs.add(jobInfo);
  }
  return allJobs;
}

@Override protected void render(Block html) {
  TBODY<TABLE<Hamlet>> tbody = html.
    h2("Retired Jobs").
    table("#jobs").
      thead().
        tr().
          th("Submit Time").
          th("Start Time").
          th("Finish Time").
          th(".id", "Job ID").
          th(".name", "Name").
          th("User").
          th("Queue").
          th(".state", "State").
          th("Maps Total").
          th("Maps Completed").
          th("Reduces Total").
          th("Reduces Completed")._()._().
      tbody();
  LOG.info("Getting list of all Jobs.");
  // Write all the data into a JavaScript array of arrays for JQuery
  // DataTables to display
  StringBuilder jobsTableData = new StringBuilder("[\n");
  for (Job j : appContext.getAllJobs().values()) {
    JobInfo job = new JobInfo(j);
    jobsTableData.append("[\"")
    .append(dateFormat.format(new Date(job.getSubmitTime()))).append("\",\"")
    .append(dateFormat.format(new Date(job.getStartTime()))).append("\",\"")
    .append(dateFormat.format(new Date(job.getFinishTime()))).append("\",\"")
    .append("<a href='").append(url("job", job.getId())).append("'>")
    .append(job.getId()).append("</a>\",\"")
    .append(StringEscapeUtils.escapeJavaScript(StringEscapeUtils.escapeHtml(
      job.getName()))).append("\",\"")
    .append(StringEscapeUtils.escapeJavaScript(StringEscapeUtils.escapeHtml(
      job.getUserName()))).append("\",\"")
    .append(StringEscapeUtils.escapeJavaScript(StringEscapeUtils.escapeHtml(
      job.getQueueName()))).append("\",\"")
    .append(job.getState()).append("\",\"")
    .append(String.valueOf(job.getMapsTotal())).append("\",\"")
    .append(String.valueOf(job.getMapsCompleted())).append("\",\"")
    .append(String.valueOf(job.getReducesTotal())).append("\",\"")
    .append(String.valueOf(job.getReducesCompleted())).append("\"],\n");
  }

  //Remove the last comma and close off the array of arrays
  if(jobsTableData.charAt(jobsTableData.length() - 2) == ',') {
    jobsTableData.delete(jobsTableData.length()-2, jobsTableData.length()-1);
  }
  jobsTableData.append("]");
  html.script().$type("text/javascript").
  _("var jobsTableData=" + jobsTableData)._();
  tbody._().
  tfoot().
    tr().
      th().input("search_init").$type(InputType.text).$name("submit_time").$value("Submit Time")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Start Time")._()._().
      th().input("search_init").$type(InputType.text).$name("finish_time").$value("Finish Time")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Job ID")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Name")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("User")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Queue")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("State")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Maps Total")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Maps Completed")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Reduces Total")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Reduces Completed")._()._().
      _().
    _().
  _();
}

public static JobsInfo getPartialJobs(Collection<Job> jobs, Long offset,
    Long count, String user, String queue, Long sBegin, Long sEnd,
    Long fBegin, Long fEnd, JobState jobState) {
  JobsInfo allJobs = new JobsInfo();

  if (sBegin == null || sBegin < 0)
    sBegin = 0l;
  if (sEnd == null)
    sEnd = Long.MAX_VALUE;
  if (fBegin == null || fBegin < 0)
    fBegin = 0l;
  if (fEnd == null)
    fEnd = Long.MAX_VALUE;
  if (offset == null || offset < 0)
    offset = 0l;
  if (count == null)
    count = Long.MAX_VALUE;

  if (offset > jobs.size()) {
    return allJobs;
  }

  long at = 0;
  long end = offset + count - 1;
  if (end < 0) { // due to overflow
    end = Long.MAX_VALUE;
  }

  for (Job job : jobs) {
    if (at > end) {
      break;
    }

    // can't really validate queue is a valid one since queues could change
    if (queue != null && !queue.isEmpty()) {
      if (!job.getQueueName().equals(queue)) {
        continue;
      }
    }

    if (user != null && !user.isEmpty()) {
      if (!job.getUserName().equals(user)) {
        continue;
      }
    }

    JobReport report = job.getReport();

    if (report.getStartTime() < sBegin || report.getStartTime() > sEnd) {
      continue;
    }
    if (report.getFinishTime() < fBegin || report.getFinishTime() > fEnd) {
      continue;
    }
    if (jobState != null && jobState != report.getJobState()) {
      continue;
    }

    at++;
    if ((at - 1) < offset) {
      continue;
    }

    JobInfo jobInfo = new JobInfo(job);

    allJobs.add(jobInfo);
  }
  return allJobs;
}

@Override protected void render(Block html) {
  TBODY<TABLE<Hamlet>> tbody = html.
    h2("Retired Jobs").
    table("#jobs").
      thead().
        tr().
          th("Submit Time").
          th("Start Time").
          th("Finish Time").
          th(".id", "Job ID").
          th(".name", "Name").
          th("User").
          th("Queue").
          th(".state", "State").
          th("Maps Total").
          th("Maps Completed").
          th("Reduces Total").
          th("Reduces Completed")._()._().
      tbody();
  LOG.info("Getting list of all Jobs.");
  // Write all the data into a JavaScript array of arrays for JQuery
  // DataTables to display
  StringBuilder jobsTableData = new StringBuilder("[\n");
  for (Job j : appContext.getAllJobs().values()) {
    JobInfo job = new JobInfo(j);
    jobsTableData.append("[\"")
    .append(dateFormat.format(new Date(job.getSubmitTime()))).append("\",\"")
    .append(dateFormat.format(new Date(job.getStartTime()))).append("\",\"")
    .append(dateFormat.format(new Date(job.getFinishTime()))).append("\",\"")
    .append("<a href='").append(url("job", job.getId())).append("'>")
    .append(job.getId()).append("</a>\",\"")
    .append(StringEscapeUtils.escapeJavaScript(StringEscapeUtils.escapeHtml(
      job.getName()))).append("\",\"")
    .append(StringEscapeUtils.escapeJavaScript(StringEscapeUtils.escapeHtml(
      job.getUserName()))).append("\",\"")
    .append(StringEscapeUtils.escapeJavaScript(StringEscapeUtils.escapeHtml(
      job.getQueueName()))).append("\",\"")
    .append(job.getState()).append("\",\"")
    .append(String.valueOf(job.getMapsTotal())).append("\",\"")
    .append(String.valueOf(job.getMapsCompleted())).append("\",\"")
    .append(String.valueOf(job.getReducesTotal())).append("\",\"")
    .append(String.valueOf(job.getReducesCompleted())).append("\"],\n");
  }

  //Remove the last comma and close off the array of arrays
  if(jobsTableData.charAt(jobsTableData.length() - 2) == ',') {
    jobsTableData.delete(jobsTableData.length()-2, jobsTableData.length()-1);
  }
  jobsTableData.append("]");
  html.script().$type("text/javascript").
  _("var jobsTableData=" + jobsTableData)._();
  tbody._().
  tfoot().
    tr().
      th().input("search_init").$type(InputType.text).$name("submit_time").$value("Submit Time")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Start Time")._()._().
      th().input("search_init").$type(InputType.text).$name("finish_time").$value("Finish Time")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Job ID")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Name")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("User")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Queue")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("State")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Maps Total")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Maps Completed")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Reduces Total")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Reduces Completed")._()._().
      _().
    _().
  _();
}

public static JobsInfo getPartialJobs(Collection<Job> jobs, Long offset,
    Long count, String user, String queue, Long sBegin, Long sEnd,
    Long fBegin, Long fEnd, JobState jobState) {
  JobsInfo allJobs = new JobsInfo();

  if (sBegin == null || sBegin < 0)
    sBegin = 0l;
  if (sEnd == null)
    sEnd = Long.MAX_VALUE;
  if (fBegin == null || fBegin < 0)
    fBegin = 0l;
  if (fEnd == null)
    fEnd = Long.MAX_VALUE;
  if (offset == null || offset < 0)
    offset = 0l;
  if (count == null)
    count = Long.MAX_VALUE;

  if (offset > jobs.size()) {
    return allJobs;
  }

  long at = 0;
  long end = offset + count - 1;
  if (end < 0) { // due to overflow
    end = Long.MAX_VALUE;
  }

  for (Job job : jobs) {
    if (at > end) {
      break;
    }

    // can't really validate queue is a valid one since queues could change
    if (queue != null && !queue.isEmpty()) {
      if (!job.getQueueName().equals(queue)) {
        continue;
      }
    }

    if (user != null && !user.isEmpty()) {
      if (!job.getUserName().equals(user)) {
        continue;
      }
    }

    JobReport report = job.getReport();

    if (report.getStartTime() < sBegin || report.getStartTime() > sEnd) {
      continue;
    }
    if (report.getFinishTime() < fBegin || report.getFinishTime() > fEnd) {
      continue;
    }
    if (jobState != null && jobState != report.getJobState()) {
      continue;
    }

    at++;
    if ((at - 1) < offset) {
      continue;
    }

    JobInfo jobInfo = new JobInfo(job);

    allJobs.add(jobInfo);
  }
  return allJobs;
}

@Override protected void render(Block html) {
  TBODY<TABLE<Hamlet>> tbody = html.
    h2("Retired Jobs").
    table("#jobs").
      thead().
        tr().
          th("Start Time").
          th("Finish Time").
          th(".id", "Job ID").
          th(".name", "Name").
          th("User").
          th("Queue").
          th(".state", "State").
          th("Maps Total").
          th("Maps Completed").
          th("Reduces Total").
          th("Reduces Completed")._()._().
      tbody();
  LOG.info("Getting list of all Jobs.");
  // Write all the data into a JavaScript array of arrays for JQuery
  // DataTables to display
  StringBuilder jobsTableData = new StringBuilder("[\n");
  for (Job j : appContext.getAllJobs().values()) {
    JobInfo job = new JobInfo(j);
    jobsTableData.append("[\"")
    .append(dateFormat.format(new Date(job.getStartTime()))).append("\",\"")
    .append(dateFormat.format(new Date(job.getFinishTime()))).append("\",\"")
    .append("<a href='").append(url("job", job.getId())).append("'>")
    .append(job.getId()).append("</a>\",\"")
    .append(StringEscapeUtils.escapeJavaScript(StringEscapeUtils.escapeHtml(
      job.getName()))).append("\",\"")
    .append(StringEscapeUtils.escapeJavaScript(StringEscapeUtils.escapeHtml(
      job.getUserName()))).append("\",\"")
    .append(StringEscapeUtils.escapeJavaScript(StringEscapeUtils.escapeHtml(
      job.getQueueName()))).append("\",\"")
    .append(job.getState()).append("\",\"")
    .append(String.valueOf(job.getMapsTotal())).append("\",\"")
    .append(String.valueOf(job.getMapsCompleted())).append("\",\"")
    .append(String.valueOf(job.getReducesTotal())).append("\",\"")
    .append(String.valueOf(job.getReducesCompleted())).append("\"],\n");
  }

  //Remove the last comma and close off the array of arrays
  if(jobsTableData.charAt(jobsTableData.length() - 2) == ',') {
    jobsTableData.delete(jobsTableData.length()-2, jobsTableData.length()-1);
  }
  jobsTableData.append("]");
  html.script().$type("text/javascript").
  _("var jobsTableData=" + jobsTableData)._();
  tbody._().
  tfoot().
    tr().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Start Time")._()._().
      th().input("search_init").$type(InputType.text).$name("finish_time").$value("Finish Time")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Job ID")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Name")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("User")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Queue")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("State")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Maps Total")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Maps Completed")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Reduces Total")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Reduces Completed")._()._().
      _().
    _().
  _();
}

public static JobsInfo getPartialJobs(Collection<Job> jobs, Long offset,
    Long count, String user, String queue, Long sBegin, Long sEnd,
    Long fBegin, Long fEnd, JobState jobState) {
  JobsInfo allJobs = new JobsInfo();

  if (sBegin == null || sBegin < 0)
    sBegin = 0l;
  if (sEnd == null)
    sEnd = Long.MAX_VALUE;
  if (fBegin == null || fBegin < 0)
    fBegin = 0l;
  if (fEnd == null)
    fEnd = Long.MAX_VALUE;
  if (offset == null || offset < 0)
    offset = 0l;
  if (count == null)
    count = Long.MAX_VALUE;

  if (offset > jobs.size()) {
    return allJobs;
  }

  long at = 0;
  long end = offset + count - 1;
  if (end < 0) { // due to overflow
    end = Long.MAX_VALUE;
  }

  for (Job job : jobs) {
    if (at > end) {
      break;
    }

    // can't really validate queue is a valid one since queues could change
    if (queue != null && !queue.isEmpty()) {
      if (!job.getQueueName().equals(queue)) {
        continue;
      }
    }

    if (user != null && !user.isEmpty()) {
      if (!job.getUserName().equals(user)) {
        continue;
      }
    }

    JobReport report = job.getReport();

    if (report.getStartTime() < sBegin || report.getStartTime() > sEnd) {
      continue;
    }
    if (report.getFinishTime() < fBegin || report.getFinishTime() > fEnd) {
      continue;
    }
    if (jobState != null && jobState != report.getJobState()) {
      continue;
    }

    at++;
    if ((at - 1) < offset) {
      continue;
    }

    JobInfo jobInfo = new JobInfo(job);

    allJobs.add(jobInfo);
  }
  return allJobs;
}

@Override protected void render(Block html) {
  TBODY<TABLE<Hamlet>> tbody = html.
    h2("Retired Jobs").
    table("#jobs").
      thead().
        tr().
          th("Submit Time").
          th("Start Time").
          th("Finish Time").
          th(".id", "Job ID").
          th(".name", "Name").
          th("User").
          th("Queue").
          th(".state", "State").
          th("Maps Total").
          th("Maps Completed").
          th("Reduces Total").
          th("Reduces Completed")._()._().
      tbody();
  LOG.info("Getting list of all Jobs.");
  // Write all the data into a JavaScript array of arrays for JQuery
  // DataTables to display
  StringBuilder jobsTableData = new StringBuilder("[\n");
  for (Job j : appContext.getAllJobs().values()) {
    JobInfo job = new JobInfo(j);
    jobsTableData.append("[\"")
    .append(dateFormat.format(new Date(job.getSubmitTime()))).append("\",\"")
    .append(dateFormat.format(new Date(job.getStartTime()))).append("\",\"")
    .append(dateFormat.format(new Date(job.getFinishTime()))).append("\",\"")
    .append("<a href='").append(url("job", job.getId())).append("'>")
    .append(job.getId()).append("</a>\",\"")
    .append(StringEscapeUtils.escapeJavaScript(StringEscapeUtils.escapeHtml(
      job.getName()))).append("\",\"")
    .append(StringEscapeUtils.escapeJavaScript(StringEscapeUtils.escapeHtml(
      job.getUserName()))).append("\",\"")
    .append(StringEscapeUtils.escapeJavaScript(StringEscapeUtils.escapeHtml(
      job.getQueueName()))).append("\",\"")
    .append(job.getState()).append("\",\"")
    .append(String.valueOf(job.getMapsTotal())).append("\",\"")
    .append(String.valueOf(job.getMapsCompleted())).append("\",\"")
    .append(String.valueOf(job.getReducesTotal())).append("\",\"")
    .append(String.valueOf(job.getReducesCompleted())).append("\"],\n");
  }

  //Remove the last comma and close off the array of arrays
  if(jobsTableData.charAt(jobsTableData.length() - 2) == ',') {
    jobsTableData.delete(jobsTableData.length()-2, jobsTableData.length()-1);
  }
  jobsTableData.append("]");
  html.script().$type("text/javascript").
  _("var jobsTableData=" + jobsTableData)._();
  tbody._().
  tfoot().
    tr().
      th().input("search_init").$type(InputType.text).$name("submit_time").$value("Submit Time")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Start Time")._()._().
      th().input("search_init").$type(InputType.text).$name("finish_time").$value("Finish Time")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Job ID")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Name")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("User")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Queue")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("State")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Maps Total")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Maps Completed")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Reduces Total")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Reduces Completed")._()._().
      _().
    _().
  _();
}

public static JobsInfo getPartialJobs(Collection<Job> jobs, Long offset,
    Long count, String user, String queue, Long sBegin, Long sEnd,
    Long fBegin, Long fEnd, JobState jobState) {
  JobsInfo allJobs = new JobsInfo();

  if (sBegin == null || sBegin < 0)
    sBegin = 0l;
  if (sEnd == null)
    sEnd = Long.MAX_VALUE;
  if (fBegin == null || fBegin < 0)
    fBegin = 0l;
  if (fEnd == null)
    fEnd = Long.MAX_VALUE;
  if (offset == null || offset < 0)
    offset = 0l;
  if (count == null)
    count = Long.MAX_VALUE;

  if (offset > jobs.size()) {
    return allJobs;
  }

  long at = 0;
  long end = offset + count - 1;
  if (end < 0) { // due to overflow
    end = Long.MAX_VALUE;
  }

  for (Job job : jobs) {
    if (at > end) {
      break;
    }

    // can't really validate queue is a valid one since queues could change
    if (queue != null && !queue.isEmpty()) {
      if (!job.getQueueName().equals(queue)) {
        continue;
      }
    }

    if (user != null && !user.isEmpty()) {
      if (!job.getUserName().equals(user)) {
        continue;
      }
    }

    JobReport report = job.getReport();

    if (report.getStartTime() < sBegin || report.getStartTime() > sEnd) {
      continue;
    }
    if (report.getFinishTime() < fBegin || report.getFinishTime() > fEnd) {
      continue;
    }
    if (jobState != null && jobState != report.getJobState()) {
      continue;
    }

    at++;
    if ((at - 1) < offset) {
      continue;
    }

    JobInfo jobInfo = new JobInfo(job);

    allJobs.add(jobInfo);
  }
  return allJobs;
}

public static JobsInfo getPartialJobs(Collection<Job> jobs, Long offset,
    Long count, String user, String queue, Long sBegin, Long sEnd,
    Long fBegin, Long fEnd, JobState jobState) {
  JobsInfo allJobs = new JobsInfo();

  if (sBegin == null || sBegin < 0)
    sBegin = 0l;
  if (sEnd == null)
    sEnd = Long.MAX_VALUE;
  if (fBegin == null || fBegin < 0)
    fBegin = 0l;
  if (fEnd == null)
    fEnd = Long.MAX_VALUE;
  if (offset == null || offset < 0)
    offset = 0l;
  if (count == null)
    count = Long.MAX_VALUE;

  if (offset > jobs.size()) {
    return allJobs;
  }

  long at = 0;
  long end = offset + count - 1;
  if (end < 0) { // due to overflow
    end = Long.MAX_VALUE;
  }

  for (Job job : jobs) {
    if (at > end) {
      break;
    }

    // can't really validate queue is a valid one since queues could change
    if (queue != null && !queue.isEmpty()) {
      if (!job.getQueueName().equals(queue)) {
        continue;
      }
    }

    if (user != null && !user.isEmpty()) {
      if (!job.getUserName().equals(user)) {
        continue;
      }
    }

    JobReport report = job.getReport();

    if (report.getStartTime() < sBegin || report.getStartTime() > sEnd) {
      continue;
    }
    if (report.getFinishTime() < fBegin || report.getFinishTime() > fEnd) {
      continue;
    }
    if (jobState != null && jobState != report.getJobState()) {
      continue;
    }

    at++;
    if ((at - 1) < offset) {
      continue;
    }

    JobInfo jobInfo = new JobInfo(job);

    allJobs.add(jobInfo);
  }
  return allJobs;
}

@Override protected void render(Block html) {
  TBODY<TABLE<Hamlet>> tbody = html.
    h2("Retired Jobs").
    table("#jobs").
      thead().
        tr().
          th("Start Time").
          th("Finish Time").
          th(".id", "Job ID").
          th(".name", "Name").
          th("User").
          th("Queue").
          th(".state", "State").
          th("Maps Total").
          th("Maps Completed").
          th("Reduces Total").
          th("Reduces Completed")._()._().
      tbody();
  LOG.info("Getting list of all Jobs.");
  // Write all the data into a JavaScript array of arrays for JQuery
  // DataTables to display
  StringBuilder jobsTableData = new StringBuilder("[\n");
  for (Job j : appContext.getAllJobs().values()) {
    JobInfo job = new JobInfo(j);
    jobsTableData.append("[\"")
    .append(dateFormat.format(new Date(job.getStartTime()))).append("\",\"")
    .append(dateFormat.format(new Date(job.getFinishTime()))).append("\",\"")
    .append("<a href='").append(url("job", job.getId())).append("'>")
    .append(job.getId()).append("</a>\",\"")
    .append(StringEscapeUtils.escapeJavaScript(StringEscapeUtils.escapeHtml(
      job.getName()))).append("\",\"")
    .append(StringEscapeUtils.escapeJavaScript(StringEscapeUtils.escapeHtml(
      job.getUserName()))).append("\",\"")
    .append(StringEscapeUtils.escapeJavaScript(StringEscapeUtils.escapeHtml(
      job.getQueueName()))).append("\",\"")
    .append(job.getState()).append("\",\"")
    .append(String.valueOf(job.getMapsTotal())).append("\",\"")
    .append(String.valueOf(job.getMapsCompleted())).append("\",\"")
    .append(String.valueOf(job.getReducesTotal())).append("\",\"")
    .append(String.valueOf(job.getReducesCompleted())).append("\"],\n");
  }

  //Remove the last comma and close off the array of arrays
  if(jobsTableData.charAt(jobsTableData.length() - 2) == ',') {
    jobsTableData.delete(jobsTableData.length()-2, jobsTableData.length()-1);
  }
  jobsTableData.append("]");
  html.script().$type("text/javascript").
  _("var jobsTableData=" + jobsTableData)._();
  tbody._().
  tfoot().
    tr().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Start Time")._()._().
      th().input("search_init").$type(InputType.text).$name("finish_time").$value("Finish Time")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Job ID")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Name")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("User")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Queue")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("State")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Maps Total")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Maps Completed")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Reduces Total")._()._().
      th().input("search_init").$type(InputType.text).$name("start_time").$value("Reduces Completed")._()._().
      _().
    _().
  _();
}

public static JobsInfo getPartialJobs(Collection<Job> jobs, Long offset,
    Long count, String user, String queue, Long sBegin, Long sEnd,
    Long fBegin, Long fEnd, JobState jobState) {
  JobsInfo allJobs = new JobsInfo();

  if (sBegin == null || sBegin < 0)
    sBegin = 0l;
  if (sEnd == null)
    sEnd = Long.MAX_VALUE;
  if (fBegin == null || fBegin < 0)
    fBegin = 0l;
  if (fEnd == null)
    fEnd = Long.MAX_VALUE;
  if (offset == null || offset < 0)
    offset = 0l;
  if (count == null)
    count = Long.MAX_VALUE;

  if (offset > jobs.size()) {
    return allJobs;
  }

  long at = 0;
  long end = offset + count - 1;
  if (end < 0) { // due to overflow
    end = Long.MAX_VALUE;
  }

  for (Job job : jobs) {
    if (at > end) {
      break;
    }

    // can't really validate queue is a valid one since queues could change
    if (queue != null && !queue.isEmpty()) {
      if (!job.getQueueName().equals(queue)) {
        continue;
      }
    }

    if (user != null && !user.isEmpty()) {
      if (!job.getUserName().equals(user)) {
        continue;
      }
    }

    JobReport report = job.getReport();

    if (report.getStartTime() < sBegin || report.getStartTime() > sEnd) {
      continue;
    }
    if (report.getFinishTime() < fBegin || report.getFinishTime() > fEnd) {
      continue;
    }
    if (jobState != null && jobState != report.getJobState()) {
      continue;
    }

    at++;
    if ((at - 1) < offset) {
      continue;
    }

    JobInfo jobInfo = new JobInfo(job);

    allJobs.add(jobInfo);
  }
  return allJobs;
}