Python WorkUnit.set_outcome方法代碼示例

# 需要導入模塊: from pants.base.workunit import WorkUnit [as 別名]
# 或者: from pants.base.workunit.WorkUnit import set_outcome [as 別名]
  def new_workunit_under_parent(self, name, parent, labels=None, cmd='', log_config=None):
    """Creates a (hierarchical) subunit of work for the purpose of timing and reporting.

    - name: A short name for this work. E.g., 'resolve', 'compile', 'scala', 'zinc'.
    - parent: The new workunit is created under this parent.
    - labels: An optional iterable of labels. The reporters can use this to decide how to
              display information about this work.
    - cmd: An optional longer string representing this work.
           E.g., the cmd line of a compiler invocation.

    Task code should not typically call this directly.
    """
    workunit = WorkUnit(run_info_dir=self.run_info_dir, parent=parent, name=name, labels=labels,
                        cmd=cmd, log_config=log_config)
    workunit.start()

    outcome = WorkUnit.FAILURE  # Default to failure we will override if we get success/abort.
    try:
      self.report.start_workunit(workunit)
      yield workunit
    except KeyboardInterrupt:
      outcome = WorkUnit.ABORTED
      self._aborted = True
      raise
    else:
      outcome = WorkUnit.SUCCESS
    finally:
      workunit.set_outcome(outcome)
      self.end_workunit(workunit)

# 需要導入模塊: from pants.base.workunit import WorkUnit [as 別名]
# 或者: from pants.base.workunit.WorkUnit import set_outcome [as 別名]
  def new_workunit_under_parent(self, name, parent, labels=None, cmd=''):
    """Creates a (hierarchical) subunit of work for the purpose of timing and reporting.

    - name: A short name for this work. E.g., 'resolve', 'compile', 'scala', 'zinc'.
    - parent: The new workunit is created under this parent.
    - labels: An optional iterable of labels. The reporters can use this to decide how to
              display information about this work.
    - cmd: An optional longer string representing this work.
           E.g., the cmd line of a compiler invocation.

    Task code should not typically call this directly.
    """
    workunit = WorkUnit(run_tracker=self, parent=parent, name=name, labels=labels, cmd=cmd)
    workunit.start()
    try:
      self.report.start_workunit(workunit)
      yield workunit
    except KeyboardInterrupt:
      workunit.set_outcome(WorkUnit.ABORTED)
      self._aborted = True
      raise
    except:
      workunit.set_outcome(WorkUnit.FAILURE)
      raise
    else:
      workunit.set_outcome(WorkUnit.SUCCESS)
    finally:
      self.report.end_workunit(workunit)
      workunit.end()

# 需要導入模塊: from pants.base.workunit import WorkUnit [as 別名]
# 或者: from pants.base.workunit.WorkUnit import set_outcome [as 別名]

#.........這裏部分代碼省略.........
    self._background_root_workunit = None

    # Trigger subproc pool init while our memory image is still clean (see SubprocPool docstring).
    SubprocPool.foreground()

    self._aborted = False

  def register_thread(self, parent_workunit):
    """Register the parent workunit for all work in the calling thread.

    Multiple threads may have the same parent (e.g., all the threads in a pool).
    """
    self._threadlocal.current_workunit = parent_workunit

  def is_under_main_root(self, workunit):
    """Is the workunit running under the main thread's root."""
    return workunit.root() == self._main_root_workunit

  def start(self, report):
    """Start tracking this pants run.

    report: an instance of pants.reporting.Report."""
    self.report = report
    self.report.open()

    self._main_root_workunit = WorkUnit(run_info_dir=self.run_info_dir, parent=None,
                                        name=RunTracker.DEFAULT_ROOT_NAME, cmd=None)
    self.register_thread(self._main_root_workunit)
    self._main_root_workunit.start()
    self.report.start_workunit(self._main_root_workunit)

  def set_root_outcome(self, outcome):
    """Useful for setup code that doesn't have a reference to a workunit."""
    self._main_root_workunit.set_outcome(outcome)

  @contextmanager
  def new_workunit(self, name, labels=None, cmd='', log_config=None):
    """Creates a (hierarchical) subunit of work for the purpose of timing and reporting.

    - name: A short name for this work. E.g., 'resolve', 'compile', 'scala', 'zinc'.
    - labels: An optional iterable of labels. The reporters can use this to decide how to
              display information about this work.
    - cmd: An optional longer string representing this work.
           E.g., the cmd line of a compiler invocation.
    - log_config: An optional tuple WorkUnit.LogConfig of task-level options affecting reporting.

    Use like this:

    with run_tracker.new_workunit(name='compile', labels=[WorkUnitLabel.TASK]) as workunit:
      <do scoped work here>
      <set the outcome on workunit if necessary>

    Note that the outcome will automatically be set to failure if an exception is raised
    in a workunit, and to success otherwise, so usually you only need to set the
    outcome explicitly if you want to set it to warning.
    """
    parent = self._threadlocal.current_workunit
    with self.new_workunit_under_parent(name, parent=parent, labels=labels, cmd=cmd,
                                        log_config=log_config) as workunit:
      self._threadlocal.current_workunit = workunit
      try:
        yield workunit
      finally:
        self._threadlocal.current_workunit = parent

  @contextmanager

# 需要導入模塊: from pants.base.workunit import WorkUnit [as 別名]
# 或者: from pants.base.workunit.WorkUnit import set_outcome [as 別名]

#.........這裏部分代碼省略.........

    # For background work.  Created lazily if needed.
    self._background_worker_pool = None
    self._background_root_workunit = None

    self._aborted = False

  def register_thread(self, parent_workunit):
    """Register the parent workunit for all work in the calling thread.

    Multiple threads may have the same parent (e.g., all the threads in a pool).
    """
    self._threadlocal.current_workunit = parent_workunit

  def is_under_main_root(self, workunit):
    """Is the workunit running under the main thread's root."""
    return workunit.root() == self._main_root_workunit

  def start(self, report):
    """Start tracking this pants run.

    report: an instance of pants.reporting.Report."""
    self.report = report
    self.report.open()

    self._main_root_workunit = WorkUnit(run_tracker=self, parent=None, labels=[],
                                        name=RunTracker.DEFAULT_ROOT_NAME, cmd=None)
    self.register_thread(self._main_root_workunit)
    self._main_root_workunit.start()
    self.report.start_workunit(self._main_root_workunit)

  def set_root_outcome(self, outcome):
    """Useful for setup code that doesn't have a reference to a workunit."""
    self._main_root_workunit.set_outcome(outcome)

  @contextmanager
  def new_workunit(self, name, labels=None, cmd=''):
    """Creates a (hierarchical) subunit of work for the purpose of timing and reporting.

    - name: A short name for this work. E.g., 'resolve', 'compile', 'scala', 'zinc'.
    - labels: An optional iterable of labels. The reporters can use this to decide how to
              display information about this work.
    - cmd: An optional longer string representing this work.
           E.g., the cmd line of a compiler invocation.

    Use like this:

    with run_tracker.new_workunit(name='compile', labels=[WorkUnit.GOAL]) as workunit:
      <do scoped work here>
      <set the outcome on workunit if necessary>

    Note that the outcome will automatically be set to failure if an exception is raised
    in a workunit, and to success otherwise, so usually you only need to set the
    outcome explicitly if you want to set it to warning.
    """
    parent = self._threadlocal.current_workunit
    with self.new_workunit_under_parent(name, parent=parent, labels=labels, cmd=cmd) as workunit:
      self._threadlocal.current_workunit = workunit
      try:
        yield workunit
      finally:
        self._threadlocal.current_workunit = parent

  @contextmanager
  def new_workunit_under_parent(self, name, parent, labels=None, cmd=''):
    """Creates a (hierarchical) subunit of work for the purpose of timing and reporting.

# 需要導入模塊: from pants.base.workunit import WorkUnit [as 別名]
# 或者: from pants.base.workunit.WorkUnit import set_outcome [as 別名]

#.........這裏部分代碼省略.........

  def start(self, report, run_start_time=None):
    """Start tracking this pants run using the given Report.

    `RunTracker.initialize` must have been called first to create the run_info_dir and
    run_info. TODO: This lifecycle represents a delicate dance with the `Reporting.initialize`
    method, and portions of the `RunTracker` should likely move to `Reporting` instead.

    report: an instance of pants.reporting.Report.
    """
    if not self.run_info:
      raise AssertionError('RunTracker.initialize must be called before RunTracker.start.')

    self.report = report
    self.report.open()

    # And create the workunit.
    self._main_root_workunit = WorkUnit(run_info_dir=self.run_info_dir, parent=None,
                                        name=RunTracker.DEFAULT_ROOT_NAME, cmd=None)
    self.register_thread(self._main_root_workunit)
    # Set the true start time in the case of e.g. the daemon.
    self._main_root_workunit.start(run_start_time)
    self.report.start_workunit(self._main_root_workunit)

    # Log reporting details.
    url = self.run_info.get_info('report_url')
    if url:
      self.log(Report.INFO, 'See a report at: {}'.format(url))
    else:
      self.log(Report.INFO, '(To run a reporting server: ./pants server)')

  def set_root_outcome(self, outcome):
    """Useful for setup code that doesn't have a reference to a workunit."""
    self._main_root_workunit.set_outcome(outcome)

  @contextmanager
  def new_workunit(self, name, labels=None, cmd='', log_config=None):
    """Creates a (hierarchical) subunit of work for the purpose of timing and reporting.

    - name: A short name for this work. E.g., 'resolve', 'compile', 'scala', 'zinc'.
    - labels: An optional iterable of labels. The reporters can use this to decide how to
              display information about this work.
    - cmd: An optional longer string representing this work.
           E.g., the cmd line of a compiler invocation.
    - log_config: An optional tuple WorkUnit.LogConfig of task-level options affecting reporting.

    Use like this:

    with run_tracker.new_workunit(name='compile', labels=[WorkUnitLabel.TASK]) as workunit:
      <do scoped work here>
      <set the outcome on workunit if necessary>

    Note that the outcome will automatically be set to failure if an exception is raised
    in a workunit, and to success otherwise, so usually you only need to set the
    outcome explicitly if you want to set it to warning.

    :API: public
    """
    parent = self._threadlocal.current_workunit
    with self.new_workunit_under_parent(name, parent=parent, labels=labels, cmd=cmd,
                                        log_config=log_config) as workunit:
      self._threadlocal.current_workunit = workunit
      try:
        yield workunit
      finally:
        self._threadlocal.current_workunit = parent

# 需要導入模塊: from pants.base.workunit import WorkUnit [as 別名]
# 或者: from pants.base.workunit.WorkUnit import set_outcome [as 別名]

#.........這裏部分代碼省略.........

    report: an instance of pants.reporting.Report.
    """
    if not self.run_info:
      raise AssertionError('RunTracker.initialize must be called before RunTracker.start.')

    self.report = report

    # Set up the JsonReporter for V2 stats.
    if self.get_options().stats_version == 2:
      json_reporter_settings = JsonReporter.Settings(log_level=Report.INFO)
      self.json_reporter = JsonReporter(self, json_reporter_settings)
      report.add_reporter('json', self.json_reporter)

    self.report.open()

    # And create the workunit.
    self._main_root_workunit = WorkUnit(run_info_dir=self.run_info_dir, parent=None,
                                        name=RunTracker.DEFAULT_ROOT_NAME, cmd=None)
    self.register_thread(self._main_root_workunit)
    # Set the true start time in the case of e.g. the daemon.
    self._main_root_workunit.start(run_start_time)
    self.report.start_workunit(self._main_root_workunit)

    # Log reporting details.
    url = self.run_info.get_info('report_url')
    if url:
      self.log(Report.INFO, 'See a report at: {}'.format(url))
    else:
      self.log(Report.INFO, '(To run a reporting server: ./pants server)')

  def set_root_outcome(self, outcome):
    """Useful for setup code that doesn't have a reference to a workunit."""
    self._main_root_workunit.set_outcome(outcome)

  @property
  def logger(self):
    return self._logger

  @contextmanager
  def new_workunit(self, name, labels=None, cmd='', log_config=None):
    """Creates a (hierarchical) subunit of work for the purpose of timing and reporting.

    - name: A short name for this work. E.g., 'resolve', 'compile', 'scala', 'zinc'.
    - labels: An optional iterable of labels. The reporters can use this to decide how to
              display information about this work.
    - cmd: An optional longer string representing this work.
           E.g., the cmd line of a compiler invocation.
    - log_config: An optional tuple WorkUnit.LogConfig of task-level options affecting reporting.

    Use like this:

    with run_tracker.new_workunit(name='compile', labels=[WorkUnitLabel.TASK]) as workunit:
      <do scoped work here>
      <set the outcome on workunit if necessary>

    Note that the outcome will automatically be set to failure if an exception is raised
    in a workunit, and to success otherwise, so usually you only need to set the
    outcome explicitly if you want to set it to warning.

    :API: public
    """
    parent = self._threadlocal.current_workunit
    with self.new_workunit_under_parent(name, parent=parent, labels=labels, cmd=cmd,
                                        log_config=log_config) as workunit:
      self._threadlocal.current_workunit = workunit