def find_module(module, paths=None):
"""Just like 'imp.find_module()', but with package support"""
parts = module.split('.')
while parts:
part = parts.pop(0)
f, path, (suffix, mode, kind) = info = imp.find_module(part, paths)
if kind == PKG_DIRECTORY:
parts = parts or ['__init__']
paths = [path]
elif parts:
raise ImportError("Can't find %r in %s" % (parts, module))
return info
python类PKG_DIRECTORY的实例源码
def find_module(module, paths=None):
"""Just like 'imp.find_module()', but with package support"""
parts = module.split('.')
while parts:
part = parts.pop(0)
f, path, (suffix, mode, kind) = info = imp.find_module(part, paths)
if kind == PKG_DIRECTORY:
parts = parts or ['__init__']
paths = [path]
elif parts:
raise ImportError("Can't find %r in %s" % (parts, module))
return info
def get_code(self, fullname=None):
fullname = self._fix_name(fullname)
if self.code is None:
mod_type = self.etc[2]
if mod_type==imp.PY_SOURCE:
source = self.get_source(fullname)
self.code = compile(source, self.filename, 'exec')
elif mod_type==imp.PY_COMPILED:
self._reopen()
try:
self.code = read_code(self.file)
finally:
self.file.close()
elif mod_type==imp.PKG_DIRECTORY:
self.code = self._get_delegate().get_code()
return self.code
def get_source(self, fullname=None):
fullname = self._fix_name(fullname)
if self.source is None:
mod_type = self.etc[2]
if mod_type==imp.PY_SOURCE:
self._reopen()
try:
self.source = self.file.read()
finally:
self.file.close()
elif mod_type==imp.PY_COMPILED:
if os.path.exists(self.filename[:-1]):
f = open(self.filename[:-1], 'rU')
self.source = f.read()
f.close()
elif mod_type==imp.PKG_DIRECTORY:
self.source = self._get_delegate().get_source()
return self.source
def find_module(module, paths=None):
"""Just like 'imp.find_module()', but with package support"""
parts = module.split('.')
while parts:
part = parts.pop(0)
f, path, (suffix,mode,kind) = info = imp.find_module(part, paths)
if kind==PKG_DIRECTORY:
parts = parts or ['__init__']
paths = [path]
elif parts:
raise ImportError("Can't find %r in %s" % (parts,module))
return info
def find_module(module, paths=None):
"""Just like 'imp.find_module()', but with package support"""
parts = module.split('.')
while parts:
part = parts.pop(0)
f, path, (suffix, mode, kind) = info = imp.find_module(part, paths)
if kind == PKG_DIRECTORY:
parts = parts or ['__init__']
paths = [path]
elif parts:
raise ImportError("Can't find %r in %s" % (parts, module))
return info
def find_module(module, paths=None):
"""Just like 'imp.find_module()', but with package support"""
parts = module.split('.')
while parts:
part = parts.pop(0)
f, path, (suffix,mode,kind) = info = imp.find_module(part, paths)
if kind==PKG_DIRECTORY:
parts = parts or ['__init__']
paths = [path]
elif parts:
raise ImportError("Can't find %r in %s" % (parts,module))
return info
def find_module(module, paths=None):
"""Just like 'imp.find_module()', but with package support"""
parts = module.split('.')
while parts:
part = parts.pop(0)
f, path, (suffix,mode,kind) = info = imp.find_module(part, paths)
if kind==PKG_DIRECTORY:
parts = parts or ['__init__']
paths = [path]
elif parts:
raise ImportError("Can't find %r in %s" % (parts,module))
return info
def find_module(module, paths=None):
"""Just like 'imp.find_module()', but with package support"""
parts = module.split('.')
while parts:
part = parts.pop(0)
f, path, (suffix,mode,kind) = info = imp.find_module(part, paths)
if kind==PKG_DIRECTORY:
parts = parts or ['__init__']
paths = [path]
elif parts:
raise ImportError("Can't find %r in %s" % (parts,module))
return info
def find_module(module, paths=None):
"""Just like 'imp.find_module()', but with package support"""
parts = module.split('.')
while parts:
part = parts.pop(0)
f, path, (suffix, mode, kind) = info = imp.find_module(part, paths)
if kind == PKG_DIRECTORY:
parts = parts or ['__init__']
paths = [path]
elif parts:
raise ImportError("Can't find %r in %s" % (parts, module))
return info
def find_module(module, paths=None):
"""Just like 'imp.find_module()', but with package support"""
parts = module.split('.')
while parts:
part = parts.pop(0)
f, path, (suffix,mode,kind) = info = imp.find_module(part, paths)
if kind==PKG_DIRECTORY:
parts = parts or ['__init__']
paths = [path]
elif parts:
raise ImportError("Can't find %r in %s" % (parts,module))
return info
def get_code(self, fullname=None):
fullname = self._fix_name(fullname)
if self.code is None:
mod_type = self.etc[2]
if mod_type==imp.PY_SOURCE:
source = self.get_source(fullname)
self.code = compile(source, self.filename, 'exec')
elif mod_type==imp.PY_COMPILED:
self._reopen()
try:
self.code = read_code(self.file)
finally:
self.file.close()
elif mod_type==imp.PKG_DIRECTORY:
self.code = self._get_delegate().get_code()
return self.code
def get_source(self, fullname=None):
fullname = self._fix_name(fullname)
if self.source is None:
mod_type = self.etc[2]
if mod_type==imp.PY_SOURCE:
self._reopen()
try:
self.source = self.file.read()
finally:
self.file.close()
elif mod_type==imp.PY_COMPILED:
if os.path.exists(self.filename[:-1]):
f = open(self.filename[:-1], 'rU')
self.source = f.read()
f.close()
elif mod_type==imp.PKG_DIRECTORY:
self.source = self._get_delegate().get_source()
return self.source
def load_module(self, name, stuff):
file, filename, info = stuff
(suff, mode, type) = info
try:
if type == BUILTIN_MODULE:
return self.hooks.init_builtin(name)
if type == FROZEN_MODULE:
return self.hooks.init_frozen(name)
if type == C_EXTENSION:
m = self.hooks.load_dynamic(name, filename, file)
elif type == PY_SOURCE:
m = self.hooks.load_source(name, filename, file)
elif type == PY_COMPILED:
m = self.hooks.load_compiled(name, filename, file)
elif type == PKG_DIRECTORY:
m = self.hooks.load_package(name, filename, file)
else:
raise ImportError, "Unrecognized module type (%r) for %s" % \
(type, name)
finally:
if file: file.close()
m.__file__ = filename
return m
def find_module(module, paths=None):
"""Just like 'imp.find_module()', but with package support"""
parts = module.split('.')
while parts:
part = parts.pop(0)
f, path, (suffix, mode, kind) = info = imp.find_module(part, paths)
if kind == PKG_DIRECTORY:
parts = parts or ['__init__']
paths = [path]
elif parts:
raise ImportError("Can't find %r in %s" % (parts, module))
return info
def find_module(module, paths=None):
"""Just like 'imp.find_module()', but with package support"""
parts = module.split('.')
while parts:
part = parts.pop(0)
f, path, (suffix, mode, kind) = info = imp.find_module(part, paths)
if kind == PKG_DIRECTORY:
parts = parts or ['__init__']
paths = [path]
elif parts:
raise ImportError("Can't find %r in %s" % (parts, module))
return info
def find_module(module, paths=None):
"""Just like 'imp.find_module()', but with package support"""
parts = module.split('.')
while parts:
part = parts.pop(0)
f, path, (suffix, mode, kind) = info = imp.find_module(part, paths)
if kind == PKG_DIRECTORY:
parts = parts or ['__init__']
paths = [path]
elif parts:
raise ImportError("Can't find %r in %s" % (parts, module))
return info
def find_module(module, paths=None):
"""Just like 'imp.find_module()', but with package support"""
parts = module.split('.')
while parts:
part = parts.pop(0)
f, path, (suffix, mode, kind) = info = imp.find_module(part, paths)
if kind == PKG_DIRECTORY:
parts = parts or ['__init__']
paths = [path]
elif parts:
raise ImportError("Can't find %r in %s" % (parts, module))
return info
def find_module(module, paths=None):
"""Just like 'imp.find_module()', but with package support"""
parts = module.split('.')
while parts:
part = parts.pop(0)
f, path, (suffix, mode, kind) = info = imp.find_module(part, paths)
if kind == PKG_DIRECTORY:
parts = parts or ['__init__']
paths = [path]
elif parts:
raise ImportError("Can't find %r in %s" % (parts, module))
return info
def find_module(module, paths=None):
"""Just like 'imp.find_module()', but with package support"""
parts = module.split('.')
while parts:
part = parts.pop(0)
f, path, (suffix, mode, kind) = info = imp.find_module(part, paths)
if kind == PKG_DIRECTORY:
parts = parts or ['__init__']
paths = [path]
elif parts:
raise ImportError("Can't find %r in %s" % (parts, module))
return info
def get_code(self, fullname=None):
fullname = self._fix_name(fullname)
if self.code is None:
mod_type = self.etc[2]
if mod_type==imp.PY_SOURCE:
source = self.get_source(fullname)
self.code = compile(source, self.filename, 'exec')
elif mod_type==imp.PY_COMPILED:
self._reopen()
try:
self.code = read_code(self.file)
finally:
self.file.close()
elif mod_type==imp.PKG_DIRECTORY:
self.code = self._get_delegate().get_code()
return self.code
def get_source(self, fullname=None):
fullname = self._fix_name(fullname)
if self.source is None:
mod_type = self.etc[2]
if mod_type==imp.PY_SOURCE:
self._reopen()
try:
self.source = self.file.read()
finally:
self.file.close()
elif mod_type==imp.PY_COMPILED:
if os.path.exists(self.filename[:-1]):
f = open(self.filename[:-1], 'rU')
self.source = f.read()
f.close()
elif mod_type==imp.PKG_DIRECTORY:
self.source = self._get_delegate().get_source()
return self.source
def find_module(module, paths=None):
"""Just like 'imp.find_module()', but with package support"""
parts = module.split('.')
while parts:
part = parts.pop(0)
f, path, (suffix,mode,kind) = info = imp.find_module(part, paths)
if kind==PKG_DIRECTORY:
parts = parts or ['__init__']
paths = [path]
elif parts:
raise ImportError("Can't find %r in %s" % (parts,module))
return info
def find_module(module, paths=None):
"""Just like 'imp.find_module()', but with package support"""
parts = module.split('.')
while parts:
part = parts.pop(0)
f, path, (suffix, mode, kind) = info = imp.find_module(part, paths)
if kind == PKG_DIRECTORY:
parts = parts or ['__init__']
paths = [path]
elif parts:
raise ImportError("Can't find %r in %s" % (parts, module))
return info
def find_module(module, paths=None):
"""Just like 'imp.find_module()', but with package support"""
parts = module.split('.')
while parts:
part = parts.pop(0)
f, path, (suffix, mode, kind) = info = imp.find_module(part, paths)
if kind == PKG_DIRECTORY:
parts = parts or ['__init__']
paths = [path]
elif parts:
raise ImportError("Can't find %r in %s" % (parts, module))
return info
def get_code(self, fullname=None):
fullname = self._fix_name(fullname)
if self.code is None:
mod_type = self.etc[2]
if mod_type==imp.PY_SOURCE:
source = self.get_source(fullname)
self.code = compile(source, self.filename, 'exec')
elif mod_type==imp.PY_COMPILED:
self._reopen()
try:
self.code = read_code(self.file)
finally:
self.file.close()
elif mod_type==imp.PKG_DIRECTORY:
self.code = self._get_delegate().get_code()
return self.code
def get_source(self, fullname=None):
fullname = self._fix_name(fullname)
if self.source is None:
mod_type = self.etc[2]
if mod_type==imp.PY_SOURCE:
self._reopen()
try:
self.source = self.file.read()
finally:
self.file.close()
elif mod_type==imp.PY_COMPILED:
if os.path.exists(self.filename[:-1]):
f = open(self.filename[:-1], 'rU')
self.source = f.read()
f.close()
elif mod_type==imp.PKG_DIRECTORY:
self.source = self._get_delegate().get_source()
return self.source
def find_module(module, paths=None):
"""Just like 'imp.find_module()', but with package support"""
parts = module.split('.')
while parts:
part = parts.pop(0)
f, path, (suffix,mode,kind) = info = imp.find_module(part, paths)
if kind==PKG_DIRECTORY:
parts = parts or ['__init__']
paths = [path]
elif parts:
raise ImportError("Can't find %r in %s" % (parts,module))
return info
def get_code(self, fullname=None):
fullname = self._fix_name(fullname)
if self.code is None:
mod_type = self.etc[2]
if mod_type==imp.PY_SOURCE:
source = self.get_source(fullname)
self.code = compile(source, self.filename, 'exec')
elif mod_type==imp.PY_COMPILED:
self._reopen()
try:
self.code = read_code(self.file)
finally:
self.file.close()
elif mod_type==imp.PKG_DIRECTORY:
self.code = self._get_delegate().get_code()
return self.code
def get_source(self, fullname=None):
fullname = self._fix_name(fullname)
if self.source is None:
mod_type = self.etc[2]
if mod_type==imp.PY_SOURCE:
self._reopen()
try:
self.source = self.file.read()
finally:
self.file.close()
elif mod_type==imp.PY_COMPILED:
if os.path.exists(self.filename[:-1]):
f = open(self.filename[:-1], 'rU')
self.source = f.read()
f.close()
elif mod_type==imp.PKG_DIRECTORY:
self.source = self._get_delegate().get_source()
return self.source
