Examples with CommandInputError io.cdap.cdap.cli.exception.CommandInputError used on opensource projects

Example 16 with CommandInputError

use of io.cdap.cdap.cli.exception.CommandInputError in project cdap by cdapio.

the class GetProgramRunsCommand method perform.

@Override
public void perform(Arguments arguments, PrintStream output) throws Exception {
    String[] programIdParts = arguments.get(elementType.getArgumentName().toString()).split("\\.");
    String appId = programIdParts[0];
    long currentTime = System.currentTimeMillis();
    long startTime = getTimestamp(arguments.getOptional(ArgumentName.START_TIME.toString(), "min"), currentTime);
    long endTime = getTimestamp(arguments.getOptional(ArgumentName.END_TIME.toString(), "max"), currentTime);
    int limit = arguments.getIntOptional(ArgumentName.LIMIT.toString(), Integer.MAX_VALUE);
    List<RunRecord> records;
    if (elementType.getProgramType() != null) {
        if (programIdParts.length < 2) {
            throw new CommandInputError(this);
        }
        String programName = programIdParts[1];
        ProgramId programId = cliConfig.getCurrentNamespace().app(appId).program(elementType.getProgramType(), programName);
        if (arguments.hasArgument(ArgumentName.RUN_STATUS.toString())) {
            records = programClient.getProgramRuns(programId, arguments.get(ArgumentName.RUN_STATUS.toString()), startTime, endTime, limit);
        } else {
            records = programClient.getAllProgramRuns(programId, startTime, endTime, limit);
        }
    } else {
        throw new IllegalArgumentException("Unrecognized program element type for history: " + elementType);
    }
    Table table = Table.builder().setHeader("pid", "end status", "init time", "start time", "stop time").setRows(records, new RowMaker<RunRecord>() {

        @Override
        public List<?> makeRow(RunRecord object) {
            return Lists.newArrayList(object.getPid(), object.getStatus(), object.getStartTs(), object.getRunTs() == null ? "" : object.getRunTs(), object.getStopTs() == null ? "" : object.getStopTs());
        }
    }).build();
    cliConfig.getTableRenderer().render(cliConfig, output, table);
}

Example 17 with CommandInputError

use of io.cdap.cdap.cli.exception.CommandInputError in project cdap by cdapio.

the class GetWorkflowLocalDatasetsCommand method perform.

@Override
public void perform(Arguments arguments, PrintStream printStream) throws Exception {
    String[] programIdParts = arguments.get(elementType.getArgumentName().toString()).split("\\.");
    if (programIdParts.length < 2) {
        throw new CommandInputError(this);
    }
    ProgramRunId programRunId = cliConfig.getCurrentNamespace().app(programIdParts[0]).workflow(programIdParts[1]).run(arguments.get(ArgumentName.RUN_ID.toString()));
    Table table = getWorkflowLocalDatasets(programRunId);
    cliConfig.getTableRenderer().render(cliConfig, printStream, table);
}

Example 18 with CommandInputError

use of io.cdap.cdap.cli.exception.CommandInputError in project cdap by cdapio.

the class GetWorkflowStateCommand method perform.

@Override
public void perform(Arguments arguments, PrintStream printStream) throws Exception {
    String[] programIdParts = arguments.get(elementType.getArgumentName().toString()).split("\\.");
    if (programIdParts.length < 2) {
        throw new CommandInputError(this);
    }
    ProgramRunId programRunId = cliConfig.getCurrentNamespace().app(programIdParts[0]).workflow(programIdParts[1]).run(arguments.get(ArgumentName.RUN_ID.toString()));
    Table table = getWorkflowNodeStates(programRunId);
    cliConfig.getTableRenderer().render(cliConfig, printStream, table);
}

Example 19 with CommandInputError

use of io.cdap.cdap.cli.exception.CommandInputError in project cdap by cdapio.

the class SetProgramInstancesCommand method perform.

@Override
public void perform(Arguments arguments, PrintStream output) throws Exception {
    String[] programIdParts = arguments.get(elementType.getArgumentName().toString()).split("\\.");
    ApplicationId appId = cliConfig.getCurrentNamespace().app(programIdParts[0]);
    int numInstances = arguments.getInt(ArgumentName.NUM_INSTANCES.toString());
    switch(elementType) {
        case WORKER:
            if (programIdParts.length < 2) {
                throw new CommandInputError(this);
            }
            String workerName = programIdParts[1];
            ProgramId workerId = appId.worker(workerName);
            programClient.setWorkerInstances(workerId, numInstances);
            output.printf("Successfully set worker '%s' of app '%s' to %d instances\n", workerName, appId.getEntityName(), numInstances);
            break;
        case SERVICE:
            if (programIdParts.length < 2) {
                throw new CommandInputError(this);
            }
            String serviceName = programIdParts[1];
            ServiceId service = appId.service(serviceName);
            programClient.setServiceInstances(service, numInstances);
            output.printf("Successfully set service '%s' of app '%s' to %d instances\n", serviceName, appId.getEntityName(), numInstances);
            break;
        default:
            // TODO: remove this
            throw new IllegalArgumentException("Unrecognized program element type for scaling: " + elementType);
    }
}

Example 20 with CommandInputError

use of io.cdap.cdap.cli.exception.CommandInputError in project cdap by cdapio.

the class UpdateTimeScheduleCommand method perform.

@Override
public void perform(Arguments arguments, PrintStream printStream) throws Exception {
    String scheduleName = arguments.get(ArgumentName.SCHEDULE_NAME.toString());
    String[] programIdParts = arguments.get(ArgumentName.PROGRAM.toString()).split("\\.");
    String version = arguments.getOptional(ArgumentName.APP_VERSION.toString());
    String scheduleDescription = arguments.getOptional(ArgumentName.DESCRIPTION.toString(), "");
    String cronExpression = arguments.get(ArgumentName.CRON_EXPRESSION.toString());
    String schedulePropertiesString = arguments.getOptional(ArgumentName.SCHEDULE_PROPERTIES.toString(), "");
    String scheduleRunConcurrencyString = arguments.getOptional(ArgumentName.CONCURRENCY.toString(), null);
    if (programIdParts.length < 2) {
        throw new CommandInputError(this);
    }
    String appId = programIdParts[0];
    NamespaceId namespaceId = cliConfig.getCurrentNamespace();
    ApplicationId applicationId = (version == null) ? namespaceId.app(appId) : namespaceId.app(appId, version);
    ScheduleId scheduleId = applicationId.schedule(scheduleName);
    String description = scheduleDescription == null ? null : scheduleDescription;
    ScheduleProgramInfo programInfo = new ScheduleProgramInfo(SchedulableProgramType.WORKFLOW, programIdParts[1]);
    List<Constraint> constraints = scheduleRunConcurrencyString == null ? ImmutableList.of() : ImmutableList.of(new ProtoConstraint.ConcurrencyConstraint(Integer.valueOf(scheduleRunConcurrencyString)));
    Map<String, String> propertiesMap = ArgumentParser.parseMap(schedulePropertiesString, ArgumentName.SCHEDULE_PROPERTIES.toString());
    ScheduleDetail scheduleDetail = new ScheduleDetail(scheduleName, description, programInfo, propertiesMap, new ProtoTrigger.TimeTrigger(cronExpression), constraints, null);
    scheduleClient.update(scheduleId, scheduleDetail);
    printStream.printf("Successfully updated schedule '%s' in app '%s'\n", scheduleName, appId);
}