play

Class ApplicationLoader.Context

java.lang.Object

play.ApplicationLoader.Context

Enclosing interface:

ApplicationLoader

public static final class ApplicationLoader.Context
extends java.lang.Object

The context for loading an application.

Constructor Summary

Constructors

Constructor and Description
Context(play.api.ApplicationLoader.Context underlying) The context for loading an application.
Context(Environment environment) The context for loading an application.
Context(Environment environment, java.util.Map<java.lang.String,java.lang.Object> initialSettings) The context for loading an application.

Method Summary

Modifier and Type	Method and Description
ApplicationLifecycle	applicationLifecycle() Get the application lifecycle from the context.
play.api.ApplicationLoader.Context	asScala() Get the wrapped Scala context.
java.util.Optional<play.api.ApplicationLoader.DevContext>	devContext() If an application is loaded in dev mode then this additional context is available.
Environment	environment() Get the environment from the context.
com.typesafe.config.Config	initialConfig() Get the configuration from the context.
java.util.Optional<play.core.SourceMapper>	sourceMapper() Deprecated. Deprecated as of 2.7.0. Access it using devContext().
ApplicationLoader.Context	withConfig(com.typesafe.config.Config initialConfiguration) Create a new context with a different configuration.
ApplicationLoader.Context	withEnvironment(Environment environment) Create a new context with a different environment.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Context

public Context(play.api.ApplicationLoader.Context underlying)

The context for loading an application.

Parameters:

underlying - The Scala context that is being wrapped.

Context

public Context(Environment environment)

The context for loading an application.

Parameters:

environment - the application environment

Context

public Context(Environment environment,
               java.util.Map<java.lang.String,java.lang.Object> initialSettings)

The context for loading an application.

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.

Method Detail

asScala

public play.api.ApplicationLoader.Context asScala()

Get the wrapped Scala context.

Returns:

the wrapped scala context

environment

public Environment environment()

Get the environment from the context.

Returns:

the environment

initialConfig

public com.typesafe.config.Config initialConfig()

Get the configuration from the context. 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.

Returns:

the initial configuration

applicationLifecycle

public ApplicationLifecycle applicationLifecycle()

Get the application lifecycle from the context.

Returns:

the application lifecycle

devContext

public java.util.Optional<play.api.ApplicationLoader.DevContext> devContext()

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

Returns:

optional with the value if the application is running in dev mode or empty otherwise.

sourceMapper

@Deprecated
public java.util.Optional<play.core.SourceMapper> sourceMapper()

Deprecated. Deprecated as of 2.7.0. Access it using devContext().

Get the source mapper from the context.

Returns:

an optional source mapper

withEnvironment

public ApplicationLoader.Context withEnvironment(Environment environment)

Create a new context with a different environment.

Parameters:

environment - the environment this context should use

Returns:

a context using the specified environment

withConfig

public ApplicationLoader.Context withConfig(com.typesafe.config.Config initialConfiguration)

Create a new context with a different configuration.

Parameters:

initialConfiguration - the configuration to use in the created context

Returns:

the created context