Module io.helidon.webserver.context

Package io.helidon.webserver.context

Class ContextFeature

java.lang.Object

io.helidon.webserver.context.ContextFeature

All Implemented Interfaces:

io.helidon.builder.api.RuntimeType.Api<ContextFeatureConfig>, io.helidon.common.config.NamedService, io.helidon.common.Weighted, ServerFeature, Comparable<io.helidon.common.Weighted>

public class ContextFeature
extends Object
implements io.helidon.common.Weighted, ServerFeature, io.helidon.builder.api.RuntimeType.Api<ContextFeatureConfig>

Adds Context support to Helidon WebServer. When added to the processing, further processing will be executed in a request specific context.

Nested Class Summary

Nested classes/interfaces inherited from interface io.helidon.webserver.spi.ServerFeature

ServerFeature.RoutingBuilders, ServerFeature.ServerFeatureContext, ServerFeature.SocketBuilders

Field Summary

Fields

Modifier and Type	Field	Description
static final double	WEIGHT	Default weight of the feature.

Fields inherited from interface io.helidon.common.Weighted

DEFAULT_WEIGHT

Method Summary

Modifier and Type	Method	Description
static ContextFeatureConfig.Builder	builder()	Fluent API builder to set up an instance.
static ContextFeature	create()	Create a new context feature with default setup.
static ContextFeature	create(io.helidon.config.Config config)	Create a new context feature with custom setup.
static ContextFeature	create(ContextFeatureConfig config)	Create a new instance from its configuration.
static ContextFeature	create(Consumer<ContextFeatureConfig.Builder> builderConsumer)	Create a new instance customizing its configuration.
String	name()
ContextFeatureConfig	prototype()
void	setup(ServerFeature.ServerFeatureContext featureContext)
String	type()
double	weight()

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.helidon.common.Weighted

compareTo

Field Details

WEIGHT

public static final double WEIGHT

Default weight of the feature. It is quite high, as context is used by a lot of other features.

See Also:

• Constant Field Values

Method Details

builder

public static ContextFeatureConfig.Builder builder()

Fluent API builder to set up an instance.

Returns:

a new builder

create

public static ContextFeature create(ContextFeatureConfig config)

Create a new instance from its configuration.

Parameters:

config - configuration

Returns:

a new feature

create

public static ContextFeature create(Consumer<ContextFeatureConfig.Builder> builderConsumer)

Create a new instance customizing its configuration.

Parameters:

builderConsumer - consumer of configuration

Returns:

a new feature

create

public static ContextFeature create()

Create a new context feature with default setup.

Returns:

a new feature

create

public static ContextFeature create(io.helidon.config.Config config)

Create a new context feature with custom setup.

Parameters:

config - configuration

Returns:

a new configured feature

setup

public void setup(ServerFeature.ServerFeatureContext featureContext)

Specified by:

setup in interface ServerFeature

name

public String name()

Specified by:

name in interface io.helidon.common.config.NamedService

type

public String type()

Specified by:

type in interface io.helidon.common.config.NamedService

prototype

public ContextFeatureConfig prototype()

Specified by:

prototype in interface io.helidon.builder.api.RuntimeType.Api<ContextFeatureConfig>

weight

public double weight()

Specified by:

weight in interface io.helidon.common.Weighted