guice

Type Members

1. class ActorSystemModule extends AbstractModule with ScalaModule

   

   Module that binds ActorSystem and its associated ExecutionContext.

   Module that binds ActorSystem and its associated ExecutionContext. The ActorSystem will also be bound to ActorRefFactory.

2. class ConfigModule extends AbstractModule with ScalaModule with Logging

   

   Parent class for modules which use a typesafe config for values.

   Parent class for modules which use a typesafe config for values. This automatically binds all configuration values within a given Config instance, along with defaults from an optional bundled config file. Each binding is annotated with @Named(configPath) to differentiate multiple bindings for a single primitive type.

   This will bind config (HOCON) value types boolean, number, string, list, and object. Boolean and string entries are bound to the corresponding scala type. Numbers are bound to Double if they're floating point, and are bound to Int, Long, and Double if they're integral. Lists are bound to Seq[Config], since HOCON allows mixed list types. All object-valued keys are also bound as Config instances.

   The default config filename is looked for in the implementing class's path, using the resource name module.conf. For example, if the implementing module is org.allenai.foobar.MyModule, module.conf should be in src/main/resources/org/allenai/foobar. defaultConfig provides the filename, if you want to change it from the default.

   Example config and bindings:

   Config file - format: OFF

   stringValue = "foo"
   someObject = {
     propNumber = 123
     propBool = true
   }

   Injected Scala class -

   class Injected @Inject() (
     @Named("stringValue") foo: String,
     @Named("someObject.propBool") boolValue: Boolean,
     @Named("someObject.propNumber") integralValue: Int,
     someOtherParameter: ScalaClass,
     @Named("someObject.propNumber") numbersCanBeDoubles: Double
   )

   format: ON