#Jetbrains annotations full#
#Jetbrains annotations code#

Stubs – only generate stubs needed for annotation processing If specified, kapt does not try to find annotation processors in apclasspath. Processors: A comma-specified list of annotation processor qualified class names. See AP/javac options encoding for more information. JavacArguments: A base64-encoded list of the options passed to javac. Pass as many apclasspath options as many JARs you have.Īpoptions: A base64-encoded list of the annotation processor options. IncrementalData: An output path for the binary stubs.Īpclasspath ( repeatable): A path to the annotation processor JAR. In other words, some temporary directory. Stubs ( required): An output path for the stub files. Sources ( required): An output path for the generated files.Ĭlasses ( required): An output path for the generated class files and resources. Xplugin=$KOTLIN_HOME/lib/kotlin-annotation-processing.jar Here is how you can pass arbitrary options to javac: Kapt uses Java compiler to run annotation processors. Note that incremental annotation processing requires incremental compilation to be enabled as well. To disable incremental annotation processing, add this line to your gradle.properties file: Currently, annotation processing can be incremental only if all annotation processors being used are incremental. Kapt supports incremental annotation processing that is enabled by default. Turn off the discovery of annotation processors in the compile classpath by adding this line to your gradle.properties file: However, compile avoidance can't be used for annotation processors discovered in the compile classpath since any changes in them require running the annotation processing tasks.Īdd the annotation processor dependencies to the kapt* configurations manually as described above. For example, the only changes are in method bodies. The changes in dependencies are ABI compatible. The project's source files are unchanged. Particularly, annotation processing is skipped when: With compile avoidance enabled, Gradle can skip annotation processing when rebuilding a project. To improve the times of incremental builds with kapt, it can use the Gradle compile avoidance. MappingProcessor: total sources: 2, sources per round: 2, 0, 0 So you can benefit from attributes driven inspections, quick-fixes, and other features when using these .MappingProcessor: total: 290 ms, init: 1 ms, 3 round(s): 289 ms, 0 ms, 0 ms NET Framework Class Library, NUnit Framework) with external annotations is already done and the external annotations for these libraries are included in the ReSharper installation. Part of the work of annotating standard libraries (for example. For more information, see External annotations. For more information, see Annotations in source code.Įven if you do not have access to sources, you can annotate symbols in compiled library code. In this case, you need to reference the JetBrains.Annotations namespace in your project.

#Jetbrains annotations code#

You can annotate symbols in your source code as shown in the example above. ReSharper allows you to annotate code symbols in two ways: The annotations are also required to create and use Source templates. For example, you can use to notify the consumers of the function bool Foo(object input) that always returns false when parameter s is null.Īlso, code annotations enable more quick-fixes, code completion suggestions, and code generation features on annotated items. For more information, see Value and nullability analysis.ĬannotApplyEqualityOperatorAttribute is bound to the ' Compare with '=' types marked by 'CannotApplyEqualityOperatorAttribute'' inspectionĬontractAnnotationAttribute can be used to define contracts for your functions and turn on the corresponding inspections. StringFormatMethodAttribute helps detect misuses of string formatting methods.ĬanBeNullAttribute and NotNullAttribute are associated with the 'Possible 'null' assignment to entity marked with 'Value cannot be null' attribute' inspection. In most cases, code annotation attributes enable specific code inspections, for example:

#Jetbrains annotations full#

You can find the full list of these attributes in the reference. This being the simplest example, there are other helpful attributes with more complex use cases.

Void ShowError(string message, params object args) ') // Warning: Non-existing argument in format string