imag/lib/domain/libimagtimetrack/src/error.rs
Matthias Beyer 4a4e528aed Refactor error handling
Refactor error handling so we do chain the error with the `?`
operator rather than wrapping it with own types.

Links to other error chains are created with error chain. All unneeded
error kinds were removed.

No API changes.
2018-02-11 23:44:27 +01:00

53 lines
1.9 KiB
Rust

//
// imag - the personal information management suite for the commandline
// Copyright (C) 2015-2018 Matthias Beyer <mail@beyermatthias.de> and contributors
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; version
// 2.1 of the License.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
//
error_chain! {
types {
TimeTrackError, TimeTrackErrorKind, ResultExt, Result;
}
links {
StoreError(::libimagstore::error::StoreError, ::libimagstore::error::StoreErrorKind);
DateTimeError(::libimagentrydatetime::error::DateError, ::libimagentrydatetime::error::DateErrorKind);
DatePathError(::libimagentrydatetime::datepath::error::DatePathCompilerError, ::libimagentrydatetime::datepath::error::DatePathCompilerErrorKind);
TomlError(::toml_query::error::Error, ::toml_query::error::ErrorKind);
}
foreign_links {
ChronoParseError(::chrono::format::ParseError);
}
errors {
HeaderReadError {
description("Error reading header")
display("Error reading header")
}
TagFormat {
description("Tag has invalid format")
display("Tag has invalid format")
}
HeaderFieldTypeError {
description("Type error in header")
display("Type error in header")
}
}
}