A lazy loading ZoneRuleProvider for ThreeTenBp.
Compiler
- generate java code for list of all timezone ids
- generate a separate .dat file for each zone
- only support one timezone data version at a time (makes some things easier)
Runtime
- custom
ZoneRulesProvider - provides generated timezone id list
- only reads timezone from assets/disk when that timezone was requested
- Download latest tzdb https://www.iana.org/time-zones
- unpack the files
- Run
./gradlew localRun -Psrcdir=/path/to/tzdb/files -Ptzdbversion=VERSION
Add a Gradle dependency:
compile 'com.gabrielittner.threetenbp:runtime:0.1.0-SNAPSHOT'Snapshots of the development version are available in Sonatype's snapshots repository.
Copyright 2017 Gabriel Ittner.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.