def execute(self):
(accept_predicate,
reject_predicate) = Target.lang_discriminator('java')
targets = self.require_homogeneous_targets(accept_predicate,
reject_predicate)
if targets:
tools_classpath = self.tool_classpath(self._bootstrap_key)
self.context.release_lock()
with preserve_stty_settings():
exclusives_classpath = self.get_base_classpath_for_target(
targets[0])
classpath = self.classpath(
tools_classpath,
confs=self.confs,
exclusives_classpath=exclusives_classpath)
print('') # Start REPL output on a new line.
try:
# NOTE: We execute with no workunit, as capturing REPL output makes it very sluggish.
execute_java(classpath=classpath,
main=self.main,
jvm_options=self.jvm_options,
args=self.args)
except KeyboardInterrupt:
# TODO(John Sirois): Confirm with Steve Gury that finally does not work on mac and an
# explicit catch of KeyboardInterrupt is required.
pass
def execute(self, **pex_run_kwargs):
(accept_predicate, reject_predicate) = Target.lang_discriminator('python')
targets = self.require_homogeneous_targets(accept_predicate, reject_predicate)
if targets:
# We can't throw if the target isn't a python target, because perhaps we were called on a
# JVM target, in which case we have to no-op and let scala repl do its thing.
# TODO(benjy): Some more elegant way to coordinate how tasks claim targets.
interpreter = self.select_interpreter_for_targets(targets)
extra_requirements = []
if self.get_options().ipython:
entry_point = self.get_options().ipython_entry_point
for req in self.get_options().ipython_requirements:
extra_requirements.append(PythonRequirement(req))
else:
entry_point = 'code:interact'
pex_info = PexInfo.default()
pex_info.entry_point = entry_point
with self.temporary_chroot(interpreter=interpreter,
pex_info=pex_info,
targets=targets,
platforms=None,
extra_requirements=extra_requirements) as chroot:
pex = chroot.pex()
self.context.release_lock()
with stty_utils.preserve_stty_settings():
with self.context.new_workunit(name='run', labels=[WorkUnit.RUN]):
po = pex.run(blocking=False, **pex_run_kwargs)
try:
return po.wait()
except KeyboardInterrupt:
pass
def execute(self):
(accept_predicate, reject_predicate) = Target.lang_discriminator('java')
targets = self.require_homogeneous_targets(accept_predicate, reject_predicate)
if targets:
tools_classpath = self.tool_classpath('scala-repl')
self.context.release_lock()
with preserve_stty_settings():
classpath = self.classpath(targets, cp=tools_classpath)
# The scala repl requires -Dscala.usejavacp=true since Scala 2.8 when launching in the way
# we do here (not passing -classpath as a program arg to scala.tools.nsc.MainGenericRunner).
jvm_options = self.jvm_options
if not any(opt.startswith('-Dscala.usejavacp=') for opt in jvm_options):
jvm_options.append('-Dscala.usejavacp=true')
print('') # Start REPL output on a new line.
try:
# NOTE: We execute with no workunit, as capturing REPL output makes it very sluggish.
DistributionLocator.cached().execute_java(classpath=classpath,
main=self.get_options().main,
jvm_options=jvm_options,
args=self.args)
except KeyboardInterrupt:
# TODO(John Sirois): Confirm with Steve Gury that finally does not work on mac and an
# explicit catch of KeyboardInterrupt is required.
pass
def execute(self):
(accept_predicate,
reject_predicate) = Target.lang_discriminator('java')
targets = self.require_homogeneous_targets(accept_predicate,
reject_predicate)
if targets:
tools_classpath = self.tool_classpath('scala-repl')
self.context.release_lock()
with preserve_stty_settings():
classpath = self.classpath(targets, cp=tools_classpath)
# The scala repl requires -Dscala.usejavacp=true since Scala 2.8 when launching in the way
# we do here (not passing -classpath as a program arg to scala.tools.nsc.MainGenericRunner).
jvm_options = self.jvm_options
if not any(
opt.startswith('-Dscala.usejavacp=')
for opt in jvm_options):
jvm_options.append('-Dscala.usejavacp=true')
print('') # Start REPL output on a new line.
try:
# NOTE: We execute with no workunit, as capturing REPL output makes it very sluggish.
execute_java(classpath=classpath,
main=self.get_options().main,
jvm_options=jvm_options,
args=self.args)
except KeyboardInterrupt:
# TODO(John Sirois): Confirm with Steve Gury that finally does not work on mac and an
# explicit catch of KeyboardInterrupt is required.
pass
def execute(self, **pex_run_kwargs):
(accept_predicate, reject_predicate) = Target.lang_discriminator('python')
targets = self.require_homogeneous_targets(accept_predicate, reject_predicate)
if targets:
# We can't throw if the target isn't a python target, because perhaps we were called on a
# JVM target, in which case we have to no-op and let scala repl do its thing.
# TODO(benjy): Some more elegant way to coordinate how tasks claim targets.
interpreter = self.select_interpreter_for_targets(targets)
extra_requirements = []
if self.get_options().ipython:
entry_point = self.get_options().ipython_entry_point
for req in self.get_options().ipython_requirements:
extra_requirements.append(PythonRequirement(req))
else:
entry_point = 'code:interact'
pex_info = PexInfo.default()
pex_info.entry_point = entry_point
with self.cached_chroot(interpreter=interpreter,
pex_info=pex_info,
targets=targets,
platforms=None,
extra_requirements=extra_requirements) as chroot:
pex = chroot.pex()
self.context.release_lock()
with stty_utils.preserve_stty_settings():
with self.context.new_workunit(name='run', labels=[WorkUnitLabel.RUN]):
po = pex.run(blocking=False, **pex_run_kwargs)
try:
return po.wait()
except KeyboardInterrupt:
pass
def execute(self):
(accept_predicate,
reject_predicate) = Target.lang_discriminator('python')
targets = self.require_homogeneous_targets(accept_predicate,
reject_predicate)
if targets:
# We can't throw if the target isn't a python target, because perhaps we were called on a
# JVM target, in which case we have to no-op and let scala repl do its thing.
# TODO(benjy): Some more elegant way to coordinate how tasks claim targets.
interpreter = self.select_interpreter_for_targets(targets)
extra_requirements = []
if self.context.options.python_repl_ipython:
entry_point = self.context.config.get(
'python-ipython',
'entry_point',
default='IPython:start_ipython')
ipython_requirements = self.context.config.getlist(
'python-ipython',
'requirements',
default=['ipython==1.0.0'])
for req in ipython_requirements:
extra_requirements.append(PythonRequirement(req))
else:
entry_point = 'code:interact'
with self.temporary_pex_builder(
interpreter=interpreter) as builder:
builder.set_entry_point(entry_point)
chroot = PythonChroot(targets=targets,
extra_requirements=extra_requirements,
builder=builder,
interpreter=interpreter,
conn_timeout=self.conn_timeout)
chroot.dump()
builder.freeze()
pex = PEX(builder.path(), interpreter=interpreter)
self.context.lock.release()
with stty_utils.preserve_stty_settings():
with self.context.new_workunit(name='run',
labels=[WorkUnit.RUN]):
po = pex.run(blocking=False)
try:
return po.wait()
except KeyboardInterrupt:
pass
def execute(self):
(accept_predicate, reject_predicate) = Target.lang_discriminator("java")
targets = self.require_homogeneous_targets(accept_predicate, reject_predicate)
if targets:
tools_classpath = self.tool_classpath(self._bootstrap_key)
self.context.lock.release()
with preserve_stty_settings():
exclusives_classpath = self.get_base_classpath_for_target(targets[0])
classpath = self.classpath(tools_classpath, confs=self.confs, exclusives_classpath=exclusives_classpath)
print("") # Start REPL output on a new line.
try:
# NOTE: We execute with no workunit, as capturing REPL output makes it very sluggish.
execute_java(classpath=classpath, main=self.main, jvm_options=self.jvm_args, args=self.args)
except KeyboardInterrupt:
# TODO(John Sirois): Confirm with Steve Gury that finally does not work on mac and an
# explicit catch of KeyboardInterrupt is required.
pass
def execute(self):
(accept_predicate, reject_predicate) = Target.lang_discriminator('java')
targets = self.require_homogeneous_targets(accept_predicate, reject_predicate)
if targets:
tools_classpath = self.tool_classpath('scala-repl')
self.context.release_lock()
with preserve_stty_settings():
classpath = self.classpath(targets, cp=tools_classpath, confs=self.confs)
print('') # Start REPL output on a new line.
try:
# NOTE: We execute with no workunit, as capturing REPL output makes it very sluggish.
execute_java(classpath=classpath,
main=self.get_options().main,
jvm_options=self.jvm_options,
args=self.args)
except KeyboardInterrupt:
# TODO(John Sirois): Confirm with Steve Gury that finally does not work on mac and an
# explicit catch of KeyboardInterrupt is required.
pass
def execute(self):
(accept_predicate, reject_predicate) = Target.lang_discriminator('python')
targets = self.require_homogeneous_targets(accept_predicate, reject_predicate)
if targets:
# We can't throw if the target isn't a python target, because perhaps we were called on a
# JVM target, in which case we have to no-op and let scala repl do its thing.
# TODO(benjy): Some more elegant way to coordinate how tasks claim targets.
interpreter = self.select_interpreter_for_targets(targets)
extra_requirements = []
if self.get_options().ipython:
entry_point = self.context.config.get('python-ipython', 'entry_point',
default='IPython:start_ipython')
ipython_requirements = self.context.config.getlist('python-ipython', 'requirements',
default=['ipython==1.0.0'])
for req in ipython_requirements:
extra_requirements.append(PythonRequirement(req))
else:
entry_point = 'code:interact'
with self.temporary_pex_builder(interpreter=interpreter) as builder:
builder.set_entry_point(entry_point)
chroot = PythonChroot(
targets=targets,
extra_requirements=extra_requirements,
builder=builder,
interpreter=interpreter,
conn_timeout=self.conn_timeout)
chroot.dump()
builder.freeze()
pex = PEX(builder.path(), interpreter=interpreter)
self.context.lock.release()
with stty_utils.preserve_stty_settings():
with self.context.new_workunit(name='run', labels=[WorkUnit.RUN]):
po = pex.run(blocking=False)
try:
return po.wait()
except KeyboardInterrupt:
pass
