diff options
Diffstat (limited to 'pym/gentoolkit/errors.py')
| -rw-r--r-- | pym/gentoolkit/errors.py | 205 |
1 files changed, 111 insertions, 94 deletions
diff --git a/pym/gentoolkit/errors.py b/pym/gentoolkit/errors.py index 15fef24..ffb79e0 100644 --- a/pym/gentoolkit/errors.py +++ b/pym/gentoolkit/errors.py @@ -5,153 +5,170 @@ """Exception classes for gentoolkit""" __all__ = ( - 'GentoolkitException', - 'GentoolkitFatalError', - 'GentoolkitAmbiguousPackage', - 'GentoolkitInvalidAtom', - 'GentoolkitInvalidCategory', - 'GentoolkitInvalidPackage', - 'GentoolkitInvalidCPV', - 'GentoolkitInvalidRegex', - 'GentoolkitInvalidVersion', - 'GentoolkitNoMatches', - 'GentoolkitSetNotFound', - 'GentoolkitUnknownKeyword', - 'GentoolkitNonZeroExit' + "GentoolkitException", + "GentoolkitFatalError", + "GentoolkitAmbiguousPackage", + "GentoolkitInvalidAtom", + "GentoolkitInvalidCategory", + "GentoolkitInvalidPackage", + "GentoolkitInvalidCPV", + "GentoolkitInvalidRegex", + "GentoolkitInvalidVersion", + "GentoolkitNoMatches", + "GentoolkitSetNotFound", + "GentoolkitUnknownKeyword", + "GentoolkitNonZeroExit", ) # ========== # Exceptions # ========== + class GentoolkitException(Exception): - """Base class for gentoolkit exceptions.""" - def __init__(self, is_serious=True): - self.is_serious = is_serious + """Base class for gentoolkit exceptions.""" + + def __init__(self, is_serious=True): + self.is_serious = is_serious class GentoolkitFatalError(GentoolkitException): - """A fatal error occurred. Usually used to catch Portage exceptions.""" - def __init__(self, err, is_serious=True): - GentoolkitException.__init__(self, is_serious=is_serious) - self.err = err + """A fatal error occurred. Usually used to catch Portage exceptions.""" - def __str__(self): - return "Fatal error: %s" % self.err + def __init__(self, err, is_serious=True): + GentoolkitException.__init__(self, is_serious=is_serious) + self.err = err + + def __str__(self): + return "Fatal error: %s" % self.err class GentoolkitAmbiguousPackage(GentoolkitException): - """Got an ambiguous package name.""" - def __init__(self, choices, is_serious=False): - GentoolkitException.__init__(self, is_serious=is_serious) - self.choices = choices + """Got an ambiguous package name.""" + + def __init__(self, choices, is_serious=False): + GentoolkitException.__init__(self, is_serious=is_serious) + self.choices = choices - def __str__(self): - choices = '\n'.join(" %s" % x for x in self.choices) - return '\n'.join(("Ambiguous package name. Choose from:", choices)) + def __str__(self): + choices = "\n".join(" %s" % x for x in self.choices) + return "\n".join(("Ambiguous package name. Choose from:", choices)) class GentoolkitInvalidAtom(GentoolkitException): - """Got a malformed package atom.""" - def __init__(self, atom, is_serious=False): - GentoolkitException.__init__(self, is_serious=is_serious) - self.atom = atom + """Got a malformed package atom.""" - def __str__(self): - return "Invalid atom: '%s'" % self.atom + def __init__(self, atom, is_serious=False): + GentoolkitException.__init__(self, is_serious=is_serious) + self.atom = atom + + def __str__(self): + return "Invalid atom: '%s'" % self.atom class GentoolkitSetNotFound(GentoolkitException): - """Got unknown set.""" - def __init__(self, setname, is_serious=False): - GentoolkitException.__init__(self, is_serious=is_serious) - self.setname = setname + """Got unknown set.""" + + def __init__(self, setname, is_serious=False): + GentoolkitException.__init__(self, is_serious=is_serious) + self.setname = setname - def __str__(self): - return "Unknown set: '%s'" % self.setname + def __str__(self): + return "Unknown set: '%s'" % self.setname class GentoolkitInvalidCategory(GentoolkitException): - """The category was not listed in portage.settings.categories.""" - def __init__(self, category, is_serious=False): - GentoolkitException.__init__(self, is_serious=is_serious) - self.category = category + """The category was not listed in portage.settings.categories.""" - def __str__(self): - return "Invalid category: '%s'" % self.category + def __init__(self, category, is_serious=False): + GentoolkitException.__init__(self, is_serious=is_serious) + self.category = category + + def __str__(self): + return "Invalid category: '%s'" % self.category class GentoolkitInvalidPackage(GentoolkitException): - """Got an unknown or invalid package.""" - def __init__(self, package, is_serious=False): - GentoolkitException.__init__(self, is_serious=is_serious) - self.package = package + """Got an unknown or invalid package.""" + + def __init__(self, package, is_serious=False): + GentoolkitException.__init__(self, is_serious=is_serious) + self.package = package - def __str__(self): - return "Invalid package: '%s'" % self.package + def __str__(self): + return "Invalid package: '%s'" % self.package class GentoolkitInvalidCPV(GentoolkitException): - """Got an invalid category/package-ver string.""" - def __init__(self, cpv, is_serious=False): - GentoolkitException.__init__(self, is_serious=is_serious) - self.cpv = cpv + """Got an invalid category/package-ver string.""" - def __str__(self): - return "Invalid CPV: '%s'" % self.cpv + def __init__(self, cpv, is_serious=False): + GentoolkitException.__init__(self, is_serious=is_serious) + self.cpv = cpv + + def __str__(self): + return "Invalid CPV: '%s'" % self.cpv class GentoolkitInvalidRegex(GentoolkitException): - """The regex could not be compiled.""" - def __init__(self, regex, is_serious=False): - GentoolkitException.__init__(self, is_serious=is_serious) - self.regex = regex + """The regex could not be compiled.""" + + def __init__(self, regex, is_serious=False): + GentoolkitException.__init__(self, is_serious=is_serious) + self.regex = regex - def __str__(self): - return "Invalid regex: '%s'" % self.regex + def __str__(self): + return "Invalid regex: '%s'" % self.regex class GentoolkitInvalidVersion(GentoolkitException): - """Got a malformed version.""" - def __init__(self, version, is_serious=False): - GentoolkitException.__init__(self, is_serious=is_serious) - self.version = version + """Got a malformed version.""" - def __str__(self): - return "Malformed version: '%s'" % self.version + def __init__(self, version, is_serious=False): + GentoolkitException.__init__(self, is_serious=is_serious) + self.version = version + + def __str__(self): + return "Malformed version: '%s'" % self.version class GentoolkitNoMatches(GentoolkitException): - """No packages were found matching the search query.""" - def __init__(self, query, in_installed=False, is_serious=False): - GentoolkitException.__init__(self, is_serious=is_serious) - self.query = query - self.in_installed = in_installed + """No packages were found matching the search query.""" + + def __init__(self, query, in_installed=False, is_serious=False): + GentoolkitException.__init__(self, is_serious=is_serious) + self.query = query + self.in_installed = in_installed - def __str__(self): - inst = 'installed ' if self.in_installed else '' - return "No %spackages matching '%s'" % (inst, self.query) + def __str__(self): + inst = "installed " if self.in_installed else "" + return "No %spackages matching '%s'" % (inst, self.query) class GentoolkitUnknownKeyword(GentoolkitException): - """No packages were found matching the search query.""" - def __init__(self, query, keywords, use, is_serious=True): - GentoolkitException.__init__(self, is_serious=is_serious) - self.query = query - self.keywords = keywords - self.use = use + """No packages were found matching the search query.""" - def __str__(self): - return ("Unable to determine the install keyword for:\n" + - "'%s', KEYWORDS = '%s'\nUSE flags = '%s'" - % (self.query, self.keywords, self.use)) + def __init__(self, query, keywords, use, is_serious=True): + GentoolkitException.__init__(self, is_serious=is_serious) + self.query = query + self.keywords = keywords + self.use = use + + def __str__(self): + return ( + "Unable to determine the install keyword for:\n" + + "'%s', KEYWORDS = '%s'\nUSE flags = '%s'" + % (self.query, self.keywords, self.use) + ) class GentoolkitNonZeroExit(GentoolkitException): - """Used to signal, that a non-fatal, no warning error occurred. - The primary use case is for not returning any data.""" - def __init__(self, return_code=1, is_serious=False): - GentoolkitException.__init__(self, is_serious=is_serious) - self.return_code = return_code + """Used to signal, that a non-fatal, no warning error occurred. + The primary use case is for not returning any data.""" + + def __init__(self, return_code=1, is_serious=False): + GentoolkitException.__init__(self, is_serious=is_serious) + self.return_code = return_code + # vim: set ts=4 sw=4 tw=79: |