maenu / method-nullability-plugin Goto Github PK

On preference page have 3 sections to do configuration in 3 steps:

Step 1: Import CSV; save in sqlite database, copy+place database in e.g. Platform.getStateLocation(bundle) (ie workspace/.metadata/.plugin/ch.unibe.scg.methodnullability.plugin/)

Step 2: Generate EEA; let user choose destination folder (if possible allow anywhere); to get nullability info access database created in step 1

Step 3: configure root folder of EEA file hierarchy (location should be allowed to be anywhere)

the plugin's EEA generator (cf. CsvToEeaAndJavadocConverter.java) does not yet support Java types with generics, i.e. whenever a method signature includes generics, the EEA and null analysis, respectively, will not work for that method.
Task: on one hand, extend CsvToEeaAndJavadocConverter to support generics, on the other hand extend the CSV source data to provide the necessary generics information.

Package plugin into distributable.

Show warning only if:

• return is assigned
• if not null checked

more investigation needed, also the exact use case to reproduce.
The behavior was noticed when debugging that the calculated nullability based on the entries in the CSV file (e.g. 0.8 i.e. Nullable) did not match what was generated in the corresponding EEA file (e.g. NonNull) and also what was shown in the javadoc hover, respectively.
Therefore it is suggested to handle this potential bug only after the database refactoring ("one source for javadoc+eea only") has been completed.

Update warnings when:

• on save
  ( - on every change)

Show icon on assignments, if nullability > 0.2.
Icon + Hint text
Underline of assignee

Move to return documentation.
On new line.
Numbers bold, background light blue.
If no return documentation, add return paragraph, unless void.
If no data, hint at no data in same format.