def onSink(self):
import journal
journal.debug("elc.exchange").activate()
self.coupler.exchangeBoundary()
return
def load(filename, format=None, mechanism=None):
import journal
journal.debug("fuego").log("loading file '%s', format='%s')" %
(filename, format))
if not mechanism:
from mechanisms.Mechanism import Mechanism
mechanism = Mechanism(filename)
# patrickh
else:
mechanism._name = filename
if not format:
format = guessMechanismType(filename)
factory = registrar().find(format)
if not factory:
journal.error("fuego").log("unknown mechanism file format '%s'" %
format)
return None
parser = factory.parser()
file = locate(filename)
parser.parse(mechanism, file)
return mechanism
class Mesh(object):
def read(self, simplices, file):
count = 0
self._info.log("scanning for simplices")
while count < simplices:
self._dump.log("processing simplex %d" % count)
simplex = [ (int(node) - 1) for node in file.readline().split() ]
self.simplices.append(simplex)
count += 1
self._info.log("read %d simplices" % count)
return
def __init__(self):
self.simplices = []
return
import journal
_info = journal.debug("tecplot")
_dump = journal.debug("tecplot.scanning")
def findRetriever(Computation, depositories):
candidates = []
for depository in depositories:
package = ['vnf', 'components']
if depository: package.append(depository)
package += ['computation_result_retrievers']
package = '.'.join(package)
module = Computation.__name__
code = 'from %s.%s import Retriever' % (package, module)
try:
print code
exec code in locals()
except:
import journal
import traceback
journal.debug('main').log(traceback.format_exc())
continue
candidates.append(Retriever)
continue
l = filter(lambda Retriever: Retriever.Computation == Computation,
candidates)
if len(l) != 1:
if not len(l):
raise RuntimeError, 'No result retriever found for computation %s' % Computation
if len(l) > 1:
raise RuntimeError, 'More than one result retrievers for computation %s exist' % Computation
return l[0]
def main():
from opal.applications.CGI import CGI
class CmdlineApp(CGI):
def main(self):
import os
import sys
print '<pre>'
print sys.argv
print '</pre>'
print '<pre>'
for key, value in os.environ.iteritems():
print ' %s = {%s}' % (key, value)
print '</pre>'
print '<pre>'
print self.registry.render()
print '</pre>'
return
def __init__(self):
CGI.__init__(self, 'cmdline')
return
import journal
journal.info('opal.cmdline').activate()
journal.debug('opal.commandline').activate()
app = CmdlineApp()
return app.run()
def findRetriever(Computation, depositories):
candidates = []
for depository in depositories:
package = ['vnf', 'components']
if depository: package.append(depository)
package += ['computation_result_retrievers']
package = '.'.join(package)
module = Computation.__name__
code = 'from %s.%s import Retriever' % (package, module)
try:
print code
exec code in locals()
except:
import journal
import traceback
journal.debug('main').log(traceback.format_exc())
continue
candidates.append(Retriever)
continue
l = filter(lambda Retriever: Retriever.Computation==Computation, candidates)
if len(l) != 1:
if not len(l):
raise RuntimeError, 'No result retriever found for computation %s' % Computation
if len(l) > 1:
raise RuntimeError, 'More than one result retrievers for computation %s exist' % Computation
return l[0]
class Nodal(object):
def read(self, points, fields, input):
for zone in fields:
self.fields[zone] = []
count = 0
self._info.log("scanning for %d points" % points)
while 1:
line = input.readline()
self._dump.log("processing point %d" % count)
tokens = line.split()
for zone, value in map(None, fields, tokens):
self.fields[zone].append(float(value))
count += 1
if count == points:
break
self._info.log("read %d nodes" % count)
return
def __init__(self):
self.fields = {}
return
import journal
_info = journal.debug("tecplot")
_dump = journal.debug("tecplot.scanning")
def test():
"""
Verify that channels lower in the hierarchy inherit their parent default state
"""
# get the journal
import journal
# make a channel
parent = journal.debug(name="test.index.parent")
# verify that the state is off
assert parent.active is False
# and that is not fatal
assert parent.fatal is False
# and the device is at the default value
assert parent.device is parent.chronicler.device
# activate it
parent.active = True
# and make it fatal
parent.fatal = True
# and set the device to a trash can
parent.device = journal.trash()
# lookup a name that is lower in the hierarchy
child = journal.debug(name="test.index.parent.blah.blah.child")
# that it's active is the same as the parent
assert child.active == parent.active
assert child.fatal == parent.fatal
# and that it inherited the device correctly
assert child.device is parent.device
# all done
return
def main():
#debug.activate()
journal.debug('periodicdispersion_3d').activate()
pytests = pysuite()
alltests = unittest.TestSuite( (pytests, ) )
res = unittest.TextTestRunner(verbosity=2).run(alltests)
import sys; sys.exit(not res.wasSuccessful())
def onServer(self):
name = 'journal'
# turn on my channels so we can watch what happens
import journal
journal.info(name).activate()
journal.debug(name).activate()
# build the registry settings
registry = self.createRegistry()
registry.name = 'root'
node = registry.getNode(name)
node.setProperty('port', self.port, self.inventory.getTraitDescriptor('port').locator)
marshaller = node.getNode('marshaller')
marshaller.setProperty('key', self.key, None)
# instantiate the services
service = journal.service(name)
# configure it
self.configureComponent(service, registry)
# initialize it
service.init()
# enter the indefinite loop waiting for requests
service.serve()
return
def main():
from opal.applications.CGI import CGI
class HelloApp(CGI):
class Inventory(CGI.Inventory):
import pyre.inventory
name = pyre.inventory.str("name", default="world")
name.meta['tip'] = "the target of the greeting"
def main(self):
import os
pid = os.getpid()
euid = os.geteuid()
uid = os.getuid()
print '<pre>'
print 'content: {%s}' % self.content
print "(%d, %s): Hello %s!" % (pid, uid, self.inventory.name)
print '</pre>'
return
def __init__(self):
CGI.__init__(self, 'hello')
return
import journal
journal.info('opal.cmdline').activate()
journal.debug('opal.commandline').activate()
app = HelloApp()
return app.run()
def _import():
try:
import BoostPythonBinding
except:
import warnings, journal, traceback
warnings.warn('binding not imported')
journal.debug('BoostPythonBinding').log(traceback.format_exc())
return
def main():
import journal
journal.debug("instrument.visitors.Instrument2VisualElements")
from instrument.applications.InstrumentEditor.MainWinApp import MainWinApp
mainWin = MainWinApp()
mainWin.MainLoop()
return
def _import():
try:
import BoostPythonBinding
except:
import warnings, journal, traceback
warnings.warn('binding not imported')
journal.debug('BoostPythonBinding').log(traceback.format_exc())
return
def main():
#debug.activate()
import journal
journal.debug("Event2QE").activate()
pytests = pysuite()
alltests = unittest.TestSuite( (pytests, ) )
res = unittest.TextTestRunner(verbosity=2).run(alltests)
import sys; sys.exit(not res.wasSuccessful())
def main():
#debug.activate()
journal.debug('phonon_incoherent_inelastic_kernel').activate()
#journal.debug('random').activate()
pytests = pysuite()
alltests = unittest.TestSuite( (pytests, ) )
res = unittest.TextTestRunner(verbosity=2).run(alltests)
import sys; sys.exit(not res.wasSuccessful())
def main():
#debug.activate()
journal.debug('phonon_incoherent_inelastic_kernel').activate()
#journal.debug('random').activate()
pytests = pysuite()
alltests = unittest.TestSuite((pytests, ))
res = unittest.TextTestRunner(verbosity=2).run(alltests)
import sys
sys.exit(not res.wasSuccessful())
def main():
#debug.activate()
import journal
journal.debug("Event2QE").activate()
pytests = pysuite()
alltests = unittest.TestSuite((pytests, ))
res = unittest.TextTestRunner(verbosity=2).run(alltests)
import sys
sys.exit(not res.wasSuccessful())
def main():
import journal
journal.info('ssher').activate()
journal.debug('dds').activate()
pytests = pysuite()
alltests = unittest.TestSuite((pytests, ))
unittest.TextTestRunner(verbosity=2).run(alltests)
return
def main():
# debug.activate()
journal.debug("periodicdispersion_3d").activate()
pytests = pysuite()
alltests = unittest.TestSuite((pytests,))
res = unittest.TextTestRunner(verbosity=2).run(alltests)
import sys
sys.exit(not res.wasSuccessful())
def main(self, *args, **kwds):
debugOn = journal.debug("debug_on")
debugOn.activate()
debugOn.log("This journal should be on.")
debugOn.deactivate()
debugOn.log("This journal should be off.")
debugOff = journal.debug("debug_off")
debugOff.log("This journal should be off.")
def test():
import journal
journal.debug("pyre.geometry").activate()
import pyre.geometry
mesh = pyre.geometry.mesh(dim=3, order=3)
return
def test():
import journal
journal.debug("pyre.geometry").activate()
import pyre.geometry
mesh = pyre.geometry.mesh(dim=3, order=3)
return
def main():
import os
curdir = os.path.abspath( '.' )
import sys
sys.path = [curdir] + sys.path
import journal
journal.debug( 'gml-wx-renderer' ).activate()
run( 'wx', ['main.gml', 'hello.gml' ] )
return
def onChild(pid, fromparent, toparent):
try:
response = self._server._marshaled_dispatch(data)
self._sendResponse(response)
line = fromparent.readline()
toparent.write('done\n')
toparent.flush()
except:
journal.debug('pathos').log(print_exc_info())
os._exit(0)
def main():
#debug.activate()
#journal.debug("CompositeNeutronScatterer_Impl").activate()
journal.warning('mcstas2.parsers.ComponentInfo').deactivate()
# comment out this line to hide the error msg in searching for component
journal.debug("mcstas2.pyre_support").activate()
import mcstas2.mcstas2bp
pytests = pysuite()
alltests = unittest.TestSuite( (pytests, ) )
res = unittest.TextTestRunner(verbosity=2).run(alltests)
import sys; sys.exit(not res.wasSuccessful())
def main():
name = 'harness'
import journal
journal.info(name).activate()
journal.debug(name).activate()
from pyre.applications.ServiceHarness import ServiceHarness
app = ServiceHarness(name)
return app.run()
def main():
name = 'harness'
import journal
journal.info(name).activate()
journal.debug(name).activate()
from pyre.applications.ServiceHarness import ServiceHarness
app = ServiceHarness(name)
return app.run()
def main():
#debug.activate()
#journal.debug("CompositeNeutronScatterer_Impl").activate()
journal.warning('mcstas2.parsers.ComponentInfo').deactivate()
# comment out this line to hide the error msg in searching for component
journal.debug("mcstas2.pyre_support").activate()
import mcstas2.mcstas2bp
pytests = pysuite()
alltests = unittest.TestSuite((pytests, ))
res = unittest.TextTestRunner(verbosity=2).run(alltests)
import sys
sys.exit(not res.wasSuccessful())
def main():
from opal.applications.CGI import CGI
class LoginApp(CGI):
class Inventory(CGI.Inventory):
import pyre.inventory
username = pyre.inventory.str("username")
password = pyre.inventory.str("password")
def main(self):
import os
import sys
print '<pre>'
print sys.argv
print '</pre>'
print '<pre>'
for key, value in os.environ.iteritems():
print ' %s = {%s}' % (key, value)
print '</pre>'
print '<pre>'
print self.registry.render()
print "username:"******"password:"******"This is an info message")
self._debug.log("This is a debug message")
return
def __init__(self):
CGI.__init__(self, 'login')
return
import journal
journal.debug('opal.commandline').activate()
app = LoginApp()
return app.run()
class Scanner(object):
def match(self, text, column):
match = self._scanner.match(text, column)
if not match:
return None
return self._decode(match)
def __init__(self):
self._tokens = self._tokenClasses()
self._scanner = self._constructTokenRecognizer()
return
def _tokenClasses(self):
raise NotImplementedError("class '%s' must override '_tokenClasses'" %
self.__class__.__name__)
def _constructTokenRecognizer(self):
import re
patterns = [
"(?P<%s>%s)" % (token.__name__, token.pattern)
for token in self._tokens
]
scanner = '|'.join(patterns)
self._debugPattern.log("pattern: {%s}" % scanner)
return re.compile(scanner)
def _decode(self, match):
groups = match.groupdict()
for token in self._tokens:
if groups[token.__name__]:
self._info.log("matched token class '%s'" % token.__name__)
return token(match, groups)
str = "The text '%s' matched the scanner pattern " % match.group()
str += "but there is no corresponding token class"
import journal
journal.firewall("pyre.parsing").log(str)
return
def _pattern(self):
return self._scanner.pattern
import journal
_info = journal.debug("pyre.parsing.scanner")
_debugPattern = journal.debug("pyre.parsing.scanner.pattern")
from TokenizationException import TokenizationException
def journald(name=None):
if name is None:
name = "journald"
import journal
journal.info("journal").activate()
journal.debug("journal").activate()
journal.info("journald").activate()
journal.debug("journald").activate()
app = journal.daemon(name)
app.run()
def save(mechanism, format="chemkin"):
import journal
journal.debug("fuego").log("pickling mechanism, format='%s')" % format)
factory = registrar().retrieve(format)
if not factory:
journal.error("fuego").log("unknown mechanism file format '%s'" % format)
return []
pickler = factory.pickler()
pickler.initialize()
return pickler.pickle(mechanism)
def journald(name=None):
if name is None:
name = "journald"
import journal
journal.info("journal").activate()
journal.debug("journal").activate()
journal.info("journald").activate()
journal.debug("journald").activate()
app = journal.daemon(name)
app.run()
def save(weaver, mechanism, stream, format="chemkin"):
# mga 20070913: FIXME: impossible to use with an driver:
# who can configure a weaver manually?
import journal
journal.debug("fuego").log("pickling mechanism, format='%s')" % format)
mill = pickler(format)
if not pickler:
journal.error("fuego").log("unknown mechanism file format '%s'" % format)
return []
weaver.renderer = mill
return weaver.weave(mechanism, stream)
def test():
"""
Verify the channel initial state
"""
# access
import journal
# make a channel
channel = journal.debug(name="tests.journal.debug")
# verify the channel name
assert channel.name == "tests.journal.debug"
# the verbosity should be at the default level
assert channel.verbosity == 1
# the channel should be inactive
assert channel.active == False
# and non fatal
assert channel.fatal == False
# the page should be empty
assert tuple(channel.page) == ()
# verify the metadata
assert channel.notes["application"] == "journal"
assert channel.notes["channel"] == channel.name
assert channel.notes["severity"] == channel.severity
# all done
return
def _configure(self):
"""
Set members based using inventory.
"""
PetscComponent._configure(self)
self.matrixType = self.inventory.matrixType
self.timeStep = self.inventory.timeStep
self.solver = self.inventory.solver
self.output = self.inventory.output
self.viewJacobian = self.inventory.viewJacobian
self.jacobianViewer = self.inventory.jacobianViewer
self.perfLogger = self.inventory.perfLogger
import journal
self._debug = journal.debug(self.name)
if self.inventory.useCustomConstraintPC and \
not self.inventory.useSplitFields:
print "WARNING: Request to use custom preconditioner for Lagrange " \
"constraints without splitting fields. " \
"Setting split fields flag to 'True'."
self.inventory.useSplitFields = True
ModuleFormulation.splitFields(self, self.inventory.useSplitFields)
ModuleFormulation.useCustomConstraintPC(self, self.inventory.useCustomConstraintPC)
return
def __init__(self, name=None):
Traceable.__init__(self)
if name is None:
name = self.name # class attribute
else:
self.name = name
self.inventory = self.createInventory()
# provide simple, convenient access to descriptors
self.metainventory = self.createMetaInventory()
# other names by which I am known for configuration purposes
self.aliases = [ name ]
import journal
self._debug = journal.debug(name)
self._info = journal.info(name)
self._error = journal.error(name)
self._warning = journal.warning(name)
# modify the inventory defaults that were hardwired at compile time
# gives derived components an opportunity to modify their default behavior
# from what was inherited from their parent's inventory
self._defaults()
return
def createContinuousAxis(name,
unit,
centers=None,
boundaries=None,
centersCreationArgs=None,
attributes=None):
"""create a continuous axis
a continuos axis represents a continuous physics quantity like energy, time of flight, etc.
datatype is set to 'double' because of the continuity
a mapper is created and attached to the axis.
"""
if (centers is not None
or centersCreationArgs is not None) and boundaries is not None:
raise ValueError("both centers and boundaries are specified")
if centers is not None and centersCreationArgs is not None:
raise ValueError(
"both centers and center creation arguments are specified")
if centers is not None:
boundaries = boundariesFromCenters(centers)
pass # end if centers
if centersCreationArgs is not None:
min, delta, nBins = centersCreationArgs
boundaries = calcBinBoundaries(min, delta, nBins)
pass # end if centersCreationArgs
unit = unitFromString(unit)
from .EvenlyContinuousAxisMapper import \
EvenlyContinuousAxisMapper as AxisMapper, NotEvenlySpaced
try:
axisMapper = AxisMapper(binBoundaries=boundaries)
except NotEvenlySpaced:
import traceback
import journal
debug = journal.debug('histogram.createContinuousAxis')
#debug.log( traceback.format_exc() )
debug.log(
'createContinuousAxis(name = %r, unit = %r, centers= %r, boundaries = %r'
% (name, unit, centers, boundaries))
from .ContinuousAxisMapper import ContinuousAxisMapper as AxisMapper
axisMapper = AxisMapper(boundaries)
nBins = len(boundaries) - 1
storage = ndArray("double", boundaries)
from .Axis import Axis
return Axis(name,
unit,
length=nBins,
storage=storage,
mapper=axisMapper,
centers=centers,
attributes=attributes)
def debug():
d = journal.debug("foo")
d.active = True
d.log("unknown error")
# also from C++
journal.extension.debugTest("foo")
return
def test():
import journal
# journal.debug("postgres.init").active = True
# journal.debug("postgres.execute").active = True
# journal.debug("postgres.connection").active = True
journal.debug("postgres.transactions").active = True
# this is the SQL statement that looks for a table by a given name
sql = "SELECT tablename FROM pg_tables WHERE tablename='{}'".format(Weather.pyre_name)
# build a database component and connect to the database specified in the local
# configuration file
db = pyre.db.postgres(name="test").attach()
# in a transaction block
with db:
# create the table
db.createTable(Weather)
# verify it is there
assert db.execute(sql) == (('tablename',), ('weather',))
# drop the table
db.dropTable(Weather)
# verify it is not there
assert db.execute(sql) == (('tablename',),)
# and return the connection and the table
return db, Weather
def findPendingTask(self, db, iworker=None):
import journal
debug = journal.debug('itask-findPendingTask')
from ITask import ITask
tasks = self.getReferences(db, ITask, 'beneficiary')
if not tasks: return
found = None
for task in tasks:
# if not the right task, skip
if task.worker != iworker: continue
if task.state == 'finished':
raise RuntimeError, "Task %s for %s finished but apparently it is not giving the right results or the results of this task has been mistakenly removed." % (task.id, self.id)
if task.state == 'failed':
debug.log("Task %s for %s found. Which has failed before." % (task.id, self.id))
return task
if task.state == 'cancelled':
debug.log("Task %s for %s found. Which was cancelled." % (task.id, self.id))
# reopen the task
task.state = 'created'
db.updateRecord(task)
found = task
break
found = task
break
return found
def __init__(self, name=None, **kwds):
# chain up
super().__init__(name=name, **kwds)
# attach my renderer to the console
import journal
journal.console.renderer = self.pyre_renderer
# make a name for my channels
channel = self.pyre_namespace or name
# if I have a name
if channel:
# build my channels
self.debug = journal.debug(channel)
self.firewall = journal.firewall(channel)
self.info = journal.info(channel).activate()
self.warning = journal.warning(channel).activate()
self.error = journal.error(channel).activate()
# if i am in debugging mode
if self.DEBUG:
# activate the debug channel
self.debug.active = True
# sniff around for my environment
self.pyre_home, self.pyre_prefix, self.pyre_defaults = self.pyre_explore()
# instantiate my layout
self.layout = self.pyre_loadLayout()
# mount my folders
self.pfs = self.pyre_mountPrivateFilespace()
# go through my requirements and build my dependency map
# self.dependencies = self.pyre_resolveDependencies()
# all done
return
def __init__(self, name=None, timer=None, **kwds):
# chain up
super().__init__(name=name, **kwds)
# i am not have a name, but i need one in what follows
name = name or self.pyre_family() or "pyre.nexus.peers"
# if i were handed a timer to use
if timer is not None:
# save it
self.timer = timer
# otherwise
else:
# make a new one and start it
self.timer = self.pyre_executive.newTimer(name=name).start()
# journal channels
import journal
self.info = journal.info(name=name)
self.debug = journal.debug(name=name)
self.warning = journal.warning(name=name)
self.error = journal.error(name=name)
# all done
return
def __init__(self):
self.port = None
import journal
self._debug = journal.debug("pyre.ipc.monitor")
return
def test():
"""
Verify access to the channel metadata
"""
# access
import journal
# make a channel
channel = journal.debug("test.channel")
# get its metadata
notes = channel.notes
# adjust the application name
notes["application"] = "debug_notes"
# add something
notes["author"] = "michael"
# make sure the adjustments stick by asking for the notes once again; this step is
# non-trivial: if support is provided by the C++ library, it ensures that the notes are
# mutable
notes = channel.notes
# and comparing against expectations
assert notes["application"] == "debug_notes"
assert notes["author"] == "michael"
assert notes["channel"] == "test.channel"
assert notes["severity"] == "debug"
# all done
return
def __init__(self, name=None, timer=None, **kwds):
# chain up
super().__init__(name=name, **kwds)
# i may not have a name, but i need one in what follows
name = name or self.pyre_family() or "pyre.nexus.peers"
# if i didn't get handed a timer to use
if timer is None:
# make a new one
timer = self.pyre_executive.newTimer(name=name)
# start it
timer.start()
# save it
self.timer = timer
# journal channels
import journal
self.info = journal.info(name=name)
self.debug = journal.debug(name=name)
self.warning = journal.warning(name=name)
self.error = journal.error(name=name)
# all done
return
def __init__(self, name):
self._name = name
self._options = None
import journal
self._debug = journal.debug(name)
return
def test2(self):
"bpext: double array"
import journal
journal.debug('wrap_native_ptr').activate()
journal.debug('extract_native_ptr').activate()
import bpext._bpext as binding
arr = binding.newdblarr(10)
print arr
wrapped_ptr_bpobj = binding.wrap_native_ptr( arr )
print wrapped_ptr_bpobj
extracted = binding.extract_native_ptr( wrapped_ptr_bpobj )
print extracted
return
def __init__(self, name="CitcomS"):
"""Constructor. Inventory object is not initialized yet.
"""
Application.__init__(self, name)
# channel for debugging output
self._info = journal.debug("application")
return
def __init__( self, name = "snaccitcom" ): SnacApplication.__init__( self, name ) self.solverCommunicator = None self.myPlus = [] self.remotePlus = [] self._info = journal.debug( "application" ) return
def _configure(self):
"""
Set members based using inventory.
"""
Formulation._configure(self)
import journal
self._debug = journal.debug(self.name)
return
def __init__(self, name, facility=None):
if facility is None:
facility = "solver"
Component.__init__(self, name, facility)
self._elc = None
import journal
self._loopInfo = journal.debug("%s.timeloop" % name)
self._monitorInfo = journal.debug("%s.monitoring" % name)
from pyre.units.time import second
self.t = 0.0 * second
self.step = 0
return
def __init__(self, name):
self.codecs = {}
tag = name + '.curator'
import journal
self._info = journal.info(tag)
self._debug = journal.debug(tag)
return
def test():
import journal
journal.debug("pyre.ipc.selector").activate()
import pyre.ipc
selector = pyre.ipc.selector()
selector.notifyWhenIdle(onTimeout)
try:
selector.watch()
except:
import sys
type, value, tb = sys.exc_info()
print "got %s: {%s}" % (type, value)
raise type, value
return
def onClient(self):
# initialize the journal device
import journal
journal.remote(self.key, self.port, self.host)
for idx in range(5):
info = journal.debug("test-%02d" % idx).activate()
info.log("test %02d: this a sample message" % idx)
return