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ApplicationLoader

play.api.ApplicationLoader
See theApplicationLoader companion trait
object ApplicationLoader

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final case class Context(environment: Environment, initialConfiguration: Configuration, lifecycle: ApplicationLifecycle, devContext: Option[DevContext])

The context for loading an application.

The context for loading an application.

Value parameters

devContext

If an application is loaded in dev mode then this additional context is available.

environment

The environment

initialConfiguration

The initial configuration. This configuration is not necessarily the same configuration used by the application, as the ApplicationLoader may, through it's own mechanisms, modify it or completely ignore it.

lifecycle

Used to register hooks that run when the application stops.

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object Context

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final case class DevContext(sourceMapper: SourceMapper, buildLink: BuildLink)

If an application is loaded in dev mode then this additional context is available. It is available as a property in the Context object, from BuiltInComponents trait or injected via OptionalDevContext.

If an application is loaded in dev mode then this additional context is available. It is available as a property in the Context object, from BuiltInComponents trait or injected via OptionalDevContext.

Value parameters

buildLink

An interface that can be used to interact with the build system.

sourceMapper

Information about the source files that were used to compile the application.

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trait Serializable
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Concrete methods

def apply(context: Context): ApplicationLoader

Locate and instantiate the ApplicationLoader.

Locate and instantiate the ApplicationLoader.

Attributes

Deprecated methods

def createContext(environment: Environment, initialSettings: Map[String, AnyRef], sourceMapper: Option[SourceMapper], webCommands: WebCommands, lifecycle: ApplicationLifecycle): Context

Create an application loading context.

Create an application loading context.

Locates and loads the necessary configuration files for the application.

Value parameters

environment

The application environment.

initialSettings

The initial settings. These settings are merged with the settings from the loaded configuration files, and together form the initialConfiguration provided by the context. It is intended for use in dev mode, to allow the build system to pass additional configuration into the application.

sourceMapper

An optional source mapper.

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Deprecated
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