Package io.micronaut.starter.feature.grpc

Class Grpc

java.lang.Object
io.micronaut.starter.feature.grpc.Grpc
All Implemented Interfaces:
io.micronaut.core.naming.Described, io.micronaut.core.naming.Named, io.micronaut.core.order.Ordered, DefaultFeature, Feature, OpenRewriteFeature
@Requires(property="micronaut.starter.feature.grpc.enabled", value="true", defaultValue="true") @Singleton public class Grpc extends Object implements DefaultFeature, OpenRewriteFeature
Adds gRPC support to the project.

Automatically adds the DiscoveryCore feature if not present. Applies protobuf Gradle plugin and proto templates for gRPC projects.

  • Constructor Details

  • Method Details

    • processSelectedFeatures

      public void processSelectedFeatures(FeatureContext featureContext)
      Description copied from interface: Feature
      If this method is called for a given feature then that feature was explicitly selected or was included by default as a result of DefaultFeature.shouldApply(io.micronaut.starter.options.Options, java.util.Set). This method can be implemented to allow features to modify the list of features that will apply to the project. The methods FeatureContext.addFeature(Feature) and FeatureContext.exclude(FeaturePredicate) are the primary ways to add and remove features from the context. FeatureContext.isPresent(Class) can be used to determine the existence of other features in order to make decisions.
      Specified by:
      processSelectedFeatures in interface Feature
      Parameters:
      featureContext - The feature context

    • shouldApply

      public boolean shouldApply(Options options, Set<Feature> selectedFeatures)
      Description copied from interface: DefaultFeature
      Determines if the feature should be applied to the project. Default features do not need to be concerned if the feature was already selected and therefore is already in the list of selected features. The addition to the set is based on the identity of the feature instance and all features are singletons.
      Specified by:
      shouldApply in interface DefaultFeature
      Parameters:
      options - The options
      selectedFeatures - The features manually selected by the user
      Returns:
      True if the feature should apply

    • getName

      public String getName()
      Description copied from interface: Feature
      The name of the feature. It must be unique.
      Specified by:
      getName in interface Feature
      Specified by:
      getName in interface io.micronaut.core.naming.Named
      Returns:
      the name of the feature

    • isVisible

      public boolean isVisible()
      Description copied from interface: Feature
      Some features should not be visible to the user because they are a common parent of other selectable features, or they should always be applied, or any other reason.
      Specified by:
      isVisible in interface Feature
      Returns:
      True if the feature should be able to be selected by the user

    • getCategory

      public String getCategory()
      Specified by:
      getCategory in interface Feature
      Returns:
      The Category to which the feature belongs to.

    • apply

      public void apply(GeneratorContext generatorContext)
      Description copied from interface: Feature
      If this method is called for a given feature that means the feature was explicitly selected, included by default as a result of DefaultFeature.shouldApply(io.micronaut.starter.options.Options, java.util.Set), or added explicitly by another feature through FeatureContext.addFeature(Feature). At this point the feature list is set and cannot change.
      Specified by:
      apply in interface Feature
      Specified by:
      apply in interface OpenRewriteFeature
      Parameters:
      generatorContext - THe generator context

    • getRecipes

      public List<String> getRecipes(GeneratorContext generatorContext)
      Specified by:
      getRecipes in interface OpenRewriteFeature