def get_all_objects(self, prefix, type = 0, fast=False):
'''
Return all objects in the provenance database. If fast = True, then
fetch only incomplete information about each object, so that it is
faster.
'''
if fast:
flags = CPLDirect.CPL_I_FAST
else:
flags = 0
vp = CPLDirect.new_std_vector_cplxx_object_info_tp()
ret = CPLDirect.cpl_get_all_objects(prefix, flags, type,
CPLDirect.cpl_cb_collect_object_info_vector, vp)
if not CPLDirect.cpl_is_ok(ret):
CPLDirect.delete_std_vector_cplxx_object_info_tp(vp)
raise CPLException('Unable to get all objects: ' +
CPLDirect.cpl_error_string(ret), ret)
v = CPLDirect.cpl_dereference_p_std_vector_cplxx_object_info_t(vp)
l = []
if v != S_NO_DATA :
for e in v:
l.append(cpl_object_info(cpl_object(e.id),
e.creation_time, e.prefix, e.name,
e.type))
CPLDirect.delete_std_vector_cplxx_object_info_tp(vp)
return l
def get_all_objects(self, fast=False):
'''
Return all objects in the provenance database. If fast = True, then
fetch only incomplete information about each object, so that it is
faster.
'''
if fast:
flags = CPLDirect.CPL_I_FAST
else:
flags = 0
vp = CPLDirect.new_std_vector_cplxx_object_info_tp()
ret = CPLDirect.cpl_get_all_objects(flags,
CPLDirect.cpl_cb_collect_object_info_vector, vp)
if not CPLDirect.cpl_is_ok(ret):
CPLDirect.delete_std_vector_cplxx_object_info_tp(vp)
raise CPLException('Unable to get all objects: ' +
CPLDirect.cpl_error_string(ret), ret)
v = CPLDirect.cpl_dereference_p_std_vector_cplxx_object_info_t(vp)
l = []
if v != S_NO_DATA :
for e in v:
if e.bundle_id == NONE:
bundle = None
else:
bundle = cpl_object(e.bundle_id)
l.append(cpl_object_info(cpl_object(e.id),
e.creation_time, e.prefix, e.name,
e.type, bundle))
CPLDirect.delete_std_vector_cplxx_object_info_tp(vp)
return l
def get_bundle_objects(self, bundle):
'''
Return all objects in the specified bundle.
'''
vp = CPLDirect.new_std_vector_cplxx_object_info_tp()
ret = CPLDirect.cpl_get_bundle_objects(bundle.id, CPLDirect.cpl_cb_collect_object_info_vector, vp)
if not CPLDirect.cpl_is_ok(ret):
CPLDirect.delete_std_vector_cplxx_object_info_tp(vp)
raise CPLException('Unable to lookup all objects: ' +
CPLDirect.cpl_error_string(ret), ret)
v = CPLDirect.cpl_dereference_p_std_vector_cplxx_object_info_t(vp)
l = []
if v != S_NO_DATA :
for e in v:
l.append(cpl_object(e.id))
CPLDirect.delete_std_vector_cplxx_object_info_tp(vp)
return l
def get_bundle_objects(self, bundle):
'''
Return all objects in the specified bundle.
'''
vp = CPLDirect.new_std_vector_cplxx_object_info_tp()
ret = CPLDirect.cpl_get_bundle_objects(bundle.id, CPLDirect.cpl_cb_collect_object_info_vector, vp)
if not CPLDirect.cpl_is_ok(ret):
CPLDirect.delete_std_vector_cplxx_object_info_tp(vp)
raise CPLException('Unable to lookup all objects: ' +
CPLDirect.cpl_error_string(ret), ret)
v = CPLDirect.cpl_dereference_p_std_vector_cplxx_object_info_t(vp)
l = []
if v != S_NO_DATA :
for e in v:
l.append(cpl_object(e.id))
CPLDirect.delete_std_vector_cplxx_object_info_tp(vp)
return l
def get_all_objects(self, fast=False):
'''
Return all objects in the provenance database. If fast = True, then
fetch only incomplete information about each object, so that it is
faster.
'''
if fast:
flags = CPLDirect.CPL_I_FAST
else:
flags = 0
vp = CPLDirect.new_std_vector_cplxx_object_info_tp()
ret = CPLDirect.cpl_get_all_objects(
flags, CPLDirect.cpl_cb_collect_object_info_vector, vp)
if not CPLDirect.cpl_is_ok(ret):
CPLDirect.delete_std_vector_cplxx_object_info_tp(vp)
raise Exception('Unable to get all objects: ' +
CPLDirect.cpl_error_string(ret))
v = CPLDirect.cpl_dereference_p_std_vector_cplxx_object_info_t(vp)
l = []
if v != S_NO_DATA:
for e in v:
if e.container_id == NONE or e.container_version < 0:
container = None
else:
container = cpl_object_version(cpl_object(e.container_id),
e.container_version)
if e.creation_session == NONE:
creation_session = None
else:
creation_session = cpl_session(e.creation_session)
l.append(
cpl_object_info(cpl_object(e.id), e.version,
creation_session, e.creation_time,
e.originator, e.name, e.type, container))
CPLDirect.delete_std_vector_cplxx_object_info_tp(vp)
return l
def get_all_objects(self, fast=False):
'''
Return all objects in the provenance database. If fast = True, then
fetch only incomplete information about each object, so that it is
faster.
'''
if fast:
flags = CPLDirect.CPL_I_FAST
else:
flags = 0
vp = CPLDirect.new_std_vector_cplxx_object_info_tp()
ret = CPLDirect.cpl_get_all_objects(flags,
CPLDirect.cpl_cb_collect_object_info_vector, vp)
if not CPLDirect.cpl_is_ok(ret):
CPLDirect.delete_std_vector_cplxx_object_info_tp(vp)
raise Exception('Unable to get all objects: ' +
CPLDirect.cpl_error_string(ret))
v = CPLDirect.cpl_dereference_p_std_vector_cplxx_object_info_t(vp)
l = []
if v != S_NO_DATA :
for e in v:
if e.container_id == NONE or e.container_version < 0:
container = None
else:
container = cpl_object_version(cpl_object(e.container_id),
e.container_version)
if e.creation_session == NONE:
creation_session = None
else:
creation_session = cpl_session(e.creation_session)
l.append(cpl_object_info(cpl_object(e.id), e.version,
creation_session, e.creation_time, e.originator, e.name,
e.type, container))
CPLDirect.delete_std_vector_cplxx_object_info_tp(vp)
return l
