beremiz

Added FatalError call to Libraries code gen, so that they can emit messages addressed like config tree nodes do.
svghmi
2020-05-13, Edouard Tisserant
a7b11c9f468e
Parents c0ea5015e46f
Children 8f928cee01e5
Added FatalError call to Libraries code gen, so that they can emit messages addressed like config tree nodes do.
2 files changed, 7 insertions(+), 0 deletions(-)
  • +1 -0
    ConfigTreeNode.py
  • +6 -0
    POULibrary.py
    • --- a/ConfigTreeNode.py Mon May 11 11:33:00 2020 +0200
    +++ b/ConfigTreeNode.py Wed May 13 14:47:17 2020 +0200
    @@ -678,6 +678,7 @@
    raise UserAddressedException(message)
    +# Exception type for problems that user has to take action in order to fix
    class UserAddressedException(Exception):
    pass
    --- a/POULibrary.py Mon May 11 11:33:00 2020 +0200
    +++ b/POULibrary.py Wed May 13 14:47:17 2020 +0200
    @@ -26,6 +26,7 @@
    from __future__ import absolute_import
    from weakref import ref
    +from ConfigTreeNode import UserAddressedException
    class POULibrary(object):
    def __init__(self, CTR, LibName, TypeStack):
    @@ -59,6 +60,11 @@
    # Pure python or IEC libs doesn't produce C code
    return ((""), [], False), ""
    + def FatalError(self, message):
    + """ Raise an exception that will trigger error message intended to
    + the user, but without backtrace since it is not a software error """
    +
    + raise UserAddressedException(message)
    def SimplePOULibraryFactory(path):
    class SimplePOULibrary(POULibrary):