def __doProcess(file=None, strdata=None, xmldata=None):
if xmldata != None:
m = xmldata
else:
# FIXME: validity checking
try:
if file != None:
m = xmlparser.parseFile(file)
else:
m = xmlparser.parseString(strdata)
except xmlparser.ParsingError:
raise ReaderError(None, "file '%s' is invalid" % file)
def processNodes(list):
for e in list:
if e.name == 'if':
if evalWeakCondition(e):
processNodes(e.children)
else:
try:
h=HANDLERS[e.name]
except(KeyError):
raise ReaderError(e, "unknown tag '%s'" % e.name)
h(e)
try:
processNodes(m.children)
except ReaderError:
reraise()
def __doProcess(file=None, strdata=None, xmldata=None):
if xmldata != None:
m = xmldata
else:
# FIXME: validity checking
try:
if file != None:
m = xmlparser.parseFile(file)
else:
m = xmlparser.parseString(strdata)
except xmlparser.ParsingError:
raise ReaderError(None, "file '%s' is invalid" % file)
def processNodes(list):
for e in list:
if e.name == 'if':
if evalWeakCondition(e):
processNodes(e.children)
else:
try:
h = HANDLERS[e.name]
except (KeyError):
raise ReaderError(e, "unknown tag '%s'" % e.name)
h(e)
try:
processNodes(m.children)
except ReaderError:
reraise()
def loadManifestFile(filename):
"""Loads manifest from file 'filename'."""
manifest = xmlparser.parseFile(filename, xmlparser.NS_FORMATS_MANIFEST)
if manifest.name != 'bakefile-manifest':
raise errors.ReaderError(manifest, 'invalid manifest file')
for fmt in manifest.children:
if fmt.name != 'format':
raise errors.ReaderError(fmt, 'invalid manifest file')
info = FormatInfo()
info.name = fmt.props['id']
for node in fmt.children:
if node.name == 'description':
info.desc = node.value
elif node.name == 'default-filename':
info.defaultFile = node.value
else:
raise errors.ReaderError(node, 'invalid format description')
if info.name == None or info.desc == None or info.defaultFile == None:
raise errors.ReaderError(fmt, 'format not fully described')
formats[info.name] = info
def loadManifestFile(filename):
"""Loads manifest from file 'filename'."""
manifest = xmlparser.parseFile(filename, xmlparser.NS_FORMATS_MANIFEST)
if manifest.name != 'bakefile-manifest':
raise errors.ReaderError(manifest, 'invalid manifest file')
for fmt in manifest.children:
if fmt.name != 'format':
raise errors.ReaderError(fmt, 'invalid manifest file')
info = FormatInfo()
info.name = fmt.props['id']
for node in fmt.children:
if node.name == 'description':
info.desc = node.value
elif node.name == 'default-filename':
info.defaultFile = node.value
else:
raise errors.ReaderError(node, 'invalid format description')
if info.name == None or info.desc == None or info.defaultFile == None:
raise errors.ReaderError(fmt, 'format not fully described')
formats[info.name] = info
def _loadFile(filename):
if verbose:
print 'loading task description from %s...' % filename
try:
root = xmlparser.parseFile(filename, xmlparser.NS_BAKEFILE_GEN)
except xmlparser.ParsingError:
raise errors.Error("can't load file '%s'" % filename)
ret = []
for cmd in root.children:
if cmd.name == 'include':
inc = os.path.join(os.path.dirname(filename), cmd.props['file'])
if os.path.isfile(inc):
r2 = _loadFile(inc)
ret += r2.children
else:
if ('ignore_missing' not in cmd.props) or \
(cmd.props['ignore_missing'] == '0'):
raise ReaderError(cmd, "file '%s' doesn't exist" % inc)
else:
ret.append(cmd)
root.children = ret
return root
def _loadFile(filename):
if verbose:
print 'loading task description from %s...' % filename
try:
root = xmlparser.parseFile(filename, xmlparser.NS_BAKEFILE_GEN)
except xmlparser.ParsingError:
raise errors.Error("can't load file '%s'" % filename)
ret = []
for cmd in root.children:
if cmd.name == 'include':
inc = os.path.join(os.path.dirname(filename),
cmd.props['file'])
if os.path.isfile(inc):
r2 = _loadFile(inc)
ret += r2.children
else:
if ('ignore_missing' not in cmd.props) or \
(cmd.props['ignore_missing'] == '0'):
raise ReaderError(cmd, "file '%s' doesn't exist" % inc)
else:
ret.append(cmd)
root.children = ret
return root