Examples with Path javax.ws.rs.Path used on opensource projects

Example 11 with Path

use of javax.ws.rs.Path in project hadoop by apache.

the class AMWebServices method getJobTask.

@GET
@Path("/jobs/{jobid}/tasks/{taskid}")
@Produces({ MediaType.APPLICATION_JSON + "; " + JettyUtils.UTF_8, MediaType.APPLICATION_XML + "; " + JettyUtils.UTF_8 })
public TaskInfo getJobTask(@Context HttpServletRequest hsr, @PathParam("jobid") String jid, @PathParam("taskid") String tid) {
    init();
    Job job = getJobFromJobIdString(jid, appCtx);
    checkAccess(job, hsr);
    Task task = getTaskFromTaskIdString(tid, job);
    return new TaskInfo(task);
}

Example 12 with Path

use of javax.ws.rs.Path in project hadoop by apache.

the class AMWebServices method getJob.

@GET
@Path("/jobs/{jobid}")
@Produces({ MediaType.APPLICATION_JSON + "; " + JettyUtils.UTF_8, MediaType.APPLICATION_XML + "; " + JettyUtils.UTF_8 })
public JobInfo getJob(@Context HttpServletRequest hsr, @PathParam("jobid") String jid) {
    init();
    Job job = getJobFromJobIdString(jid, appCtx);
    return new JobInfo(job, hasAccess(job, hsr));
}

Example 13 with Path

use of javax.ws.rs.Path in project hadoop by apache.

the class AMWebServices method getJobs.

@GET
@Path("/jobs")
@Produces({ MediaType.APPLICATION_JSON + "; " + JettyUtils.UTF_8, MediaType.APPLICATION_XML + "; " + JettyUtils.UTF_8 })
public JobsInfo getJobs(@Context HttpServletRequest hsr) {
    init();
    JobsInfo allJobs = new JobsInfo();
    for (Job job : appCtx.getAllJobs().values()) {
        // getAllJobs only gives you a partial we want a full
        Job fullJob = appCtx.getJob(job.getID());
        if (fullJob == null) {
            continue;
        }
        allJobs.add(new JobInfo(fullJob, hasAccess(fullJob, hsr)));
    }
    return allJobs;
}

Example 14 with Path

use of javax.ws.rs.Path in project hadoop by apache.

the class AMWebServices method updateJobTaskAttemptState.

@PUT
@Path("/jobs/{jobid}/tasks/{taskid}/attempts/{attemptid}/state")
@Produces({ MediaType.APPLICATION_JSON + "; " + JettyUtils.UTF_8, MediaType.APPLICATION_XML + "; " + JettyUtils.UTF_8 })
@Consumes({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public Response updateJobTaskAttemptState(JobTaskAttemptState targetState, @Context HttpServletRequest hsr, @PathParam("jobid") String jid, @PathParam("taskid") String tid, @PathParam("attemptid") String attId) throws IOException, InterruptedException {
    init();
    Job job = getJobFromJobIdString(jid, appCtx);
    checkAccess(job, hsr);
    String remoteUser = hsr.getRemoteUser();
    UserGroupInformation callerUGI = null;
    if (remoteUser != null) {
        callerUGI = UserGroupInformation.createRemoteUser(remoteUser);
    }
    Task task = getTaskFromTaskIdString(tid, job);
    TaskAttempt ta = getTaskAttemptFromTaskAttemptString(attId, task);
    if (!ta.getState().toString().equals(targetState.getState())) {
        // allow users to kill the job task attempt
        if (targetState.getState().equals(TaskAttemptState.KILLED.toString())) {
            return killJobTaskAttempt(ta, callerUGI, hsr);
        }
        throw new BadRequestException("Only '" + TaskAttemptState.KILLED.toString() + "' is allowed as a target state.");
    }
    JobTaskAttemptState ret = new JobTaskAttemptState();
    ret.setState(ta.getState().toString());
    return Response.status(Status.OK).entity(ret).build();
}

Example 15 with Path

use of javax.ws.rs.Path in project hadoop by apache.

the class AMWebServices method getJobCounters.

@GET
@Path("/jobs/{jobid}/counters")
@Produces({ MediaType.APPLICATION_JSON + "; " + JettyUtils.UTF_8, MediaType.APPLICATION_XML + "; " + JettyUtils.UTF_8 })
public JobCounterInfo getJobCounters(@Context HttpServletRequest hsr, @PathParam("jobid") String jid) {
    init();
    Job job = getJobFromJobIdString(jid, appCtx);
    checkAccess(job, hsr);
    return new JobCounterInfo(this.appCtx, job);
}