GitHub user twalthr opened a pull request: https://github.com/apache/flink/pull/5613
[FLINK-8274] [table] Split generated methods for preventing compiler exceptions ## What is the purpose of the change This PR splits a result record into multiple methods that evaluate a field. This prevents compiler exceptions such as mentioned in FLINK-8274. In comparison to #5174 this PR prevents the exception for all generated functions and also covers corner cases such as timestamps. ## Brief change log - Splitting added to code generation classes ## Verifying this change See added unit tests. ## Does this pull request potentially affect one of the following parts: - Dependencies (does it add or upgrade a dependency): no - The public API, i.e., is any changed class annotated with `@Public(Evolving)`: no - The serializers: no - The runtime per-record code paths (performance sensitive): yes - Anything that affects deployment or recovery: JobManager (and its components), Checkpointing, Yarn/Mesos, ZooKeeper: no - The S3 file system connector: no ## Documentation - Does this pull request introduce a new feature? no - If yes, how is the feature documented? JavaDocs You can merge this pull request into a Git repository by running: $ git pull https://github.com/twalthr/flink FLINK-8274_3 Alternatively you can review and apply these changes as the patch at: https://github.com/apache/flink/pull/5613.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #5613 ---- commit 5e967692887b403a7d86805b21956773ed9c6f02 Author: Timo Walther <twalthr@...> Date: 2018-03-01T15:26:21Z [FLINK-8274] [table] Split generated methods for preventing compiler exceptions ---- ---