Uses of Class
io.helidon.service.configuration.api.System

Packages that use System

Package	Description
io.helidon.service.configuration.accs	Provides the ACCSSystem System implementation.
io.helidon.service.configuration.api	Provides classes and interfaces for automatically discovering service configuration information.
io.helidon.service.configuration.hikaricp	Provides classes and interfaces for automatically discovering service configuration information relevant to Hikari connection pool componentry.
io.helidon.service.configuration.hikaricp.accs	Provides classes and interfaces for automatically discovering service configuration information relevant to Hikari connection pool componentry when running on the Oracle Application Cloud Container Service system.
io.helidon.service.configuration.hikaricp.localhost	Provides classes and interfaces for automatically discovering service configuration information relevant to Hikari connection pool componentry suitable for local testing environments.
io.helidon.service.configuration.kubernetes	Provides classes and interfaces related to service configuration on a Kubernetes system.
io.helidon.service.configuration.localhost	Provides the LocalhostSystem System implementation.

Uses of System in io.helidon.service.configuration.accs

Subclasses of System in io.helidon.service.configuration.accs

Modifier and Type	Class and Description
class	ACCSSystem A System implementation that represents the Oracle Application Container Cloud Service system.

Uses of System in io.helidon.service.configuration.api

Methods in io.helidon.service.configuration.api that return System

Modifier and Type

Method and Description

protected static System

ServiceConfigurationProvider.getAuthoritativeSystem(java.util.Set<? extends System> systems, java.util.Properties coordinates) Given a Set of Systems, returns the System from that Set that is deemed to be the authoritative system, either because it is the only enabled member of the Set or it is the first enabled member of the Set whose isAuthoritative() method returns true, or null if there is no authoritative System to be returned.

Methods in io.helidon.service.configuration.api that return types with arguments of type System

Modifier and Type	Method and Description
static java.util.Set<System>	System.getSystems() Returns a non-null, unchanging and unmodifiable Set of System instances as found by the Java service provider mechanism.

Method parameters in io.helidon.service.configuration.api with type arguments of type System

Modifier and Type	Method and Description
abstract ServiceConfiguration	ServiceConfigurationProvider.buildFor(java.util.Set<? extends System> systems, java.util.Properties coordinates) Given a Set of Systems and an optional Properties object representing coordinates identifying a configuration space in which configuration discovery is to take place, returns a new ServiceConfiguration appropriate for the configuration space implied by the supplied parameters, or null if no such ServiceConfiguration is applicable.
protected static System	ServiceConfigurationProvider.getAuthoritativeSystem(java.util.Set<? extends System> systems, java.util.Properties coordinates) Given a Set of Systems, returns the System from that Set that is deemed to be the authoritative system, either because it is the only enabled member of the Set or it is the first enabled member of the Set whose isAuthoritative() method returns true, or null if there is no authoritative System to be returned.

Uses of System in io.helidon.service.configuration.hikaricp

Fields in io.helidon.service.configuration.hikaricp declared as System

Modifier and Type	Field and Description
protected System	HikariCPServiceConfiguration.system The System that was determined to be the authoritative System at the time this HikariCPServiceConfiguration was constructed.

Methods in io.helidon.service.configuration.hikaricp with parameters of type System

Modifier and Type	Method and Description
protected boolean	HikariCPServiceConfigurationProvider.appliesTo(java.util.Properties properties, System system, java.util.Properties coordinates) Returns true if this HikariCPServiceConfigurationProvider is relevant in the configuration space described by the supplied properties, System and coordinates.
protected HikariCPServiceConfiguration	HikariCPServiceConfigurationProvider.create(java.util.Properties properties, System system, java.util.Properties coordinates) Creates and returns a new HikariCPServiceConfiguration.
protected java.lang.String	HikariCPServiceConfigurationProvider.getDataSourceProperty(java.util.Properties properties, System system, java.util.Properties coordinates, java.lang.String dataSourceName, java.lang.String unprefixedPropertyName) Returns the value of a property found in the properties parameter value, or, failing that, in the supplied System's properties, or, failing that, in the supplied coordinates parameter value, that applies to the data source identified by the supplied dataSourceName parameter, taking into account the prefix.
protected void	HikariCPServiceConfigurationProvider.installDataSourceProperties(java.util.Properties target, System system, java.util.Properties coordinates, java.lang.String dataSourceName) Installs any discoverable properties that might exist that pertain to the data source identified by the supplied dataSourceName into the supplied target Properties object, optionally using the supplied system and coordinates objects in the process.

Method parameters in io.helidon.service.configuration.hikaricp with type arguments of type System

Modifier and Type

Method and Description

ServiceConfiguration

HikariCPServiceConfigurationProvider.buildFor(java.util.Set<? extends System> systems, java.util.Properties coordinates) Overrides the ServiceConfigurationProvider.buildFor(Set, Properties) method to ensure that there is an authoritative System and then, if so, calls the HikariCPServiceConfigurationProvider.appliesTo(Properties, System, Properties) method, and, if that returns true, then calls the HikariCPServiceConfigurationProvider.create(Properties, System, Properties) method and returns its result.

Constructors in io.helidon.service.configuration.hikaricp with parameters of type System

Constructor and Description
HikariCPServiceConfiguration(java.util.Properties properties, System system, java.util.Properties coordinates) Creates a new HikariCPServiceConfiguration.

Uses of System in io.helidon.service.configuration.hikaricp.accs

Methods in io.helidon.service.configuration.hikaricp.accs with parameters of type System

Modifier and Type	Method and Description
protected boolean	HikariCPServiceConfigurationACCSProvider.appliesTo(java.util.Properties properties, System system, java.util.Properties coordinates) Overrides the HikariCPServiceConfigurationProvider.appliesTo(Properties, System, Properties) method to return true if the supplied System is enabled and has a name equal to accs, and if its environment contains at least one key starting with either MYSQLCS_ or DBAAS_, and if the HikariCPServiceConfigurationProvider.appliesTo(Properties, System, Properties) method also returns true.
protected void	HikariCPServiceConfigurationACCSProvider.installDataSourceProperties(java.util.Properties target, System system, java.util.Properties coordinates, java.lang.String dataSourceName) Overrides the HikariCPServiceConfigurationProvider.installDataSourceProperties(Properties, System, Properties, String) to install data source-related properties discovered in the Oracle Application Container Cloud Service environment.

Uses of System in io.helidon.service.configuration.hikaricp.localhost

Methods in io.helidon.service.configuration.hikaricp.localhost with parameters of type System

Modifier and Type	Method and Description
protected boolean	HikariCPServiceConfigurationLocalhostProvider.appliesTo(java.util.Properties properties, System system, java.util.Properties coordinates) Overrides the HikariCPServiceConfigurationProvider.appliesTo(Properties, System, Properties) method to return true if the supplied System is enabled and an instance of LocalhostSystem and if the HikariCPServiceConfigurationProvider.appliesTo(Properties, System, Properties) method returns true.
protected HikariCPServiceConfiguration	HikariCPServiceConfigurationLocalhostProvider.create(java.util.Properties properties, System system, java.util.Properties coordinates) Overrides the HikariCPServiceConfigurationProvider.create(Properties, System, Properties) method to return a new HikariCPServiceConfigurationLocalhost instance when invoked.
protected void	HikariCPServiceConfigurationLocalhostProvider.installDataSourceProperties(java.util.Properties target, System system, java.util.Properties coordinates, java.lang.String dataSourceName) Overrides the HikariCPServiceConfigurationProvider.installDataSourceProperties(Properties, System, Properties, String) method to automatically create in-memory H2 databases as needed.

Constructors in io.helidon.service.configuration.hikaricp.localhost with parameters of type System

Constructor and Description
HikariCPServiceConfigurationLocalhost(HikariCPServiceConfigurationLocalhostProvider provider, java.util.Properties properties, System system, java.util.Properties coordinates) Creates a new HikariCPServiceConfigurationLocalhost.

Uses of System in io.helidon.service.configuration.kubernetes

Subclasses of System in io.helidon.service.configuration.kubernetes

Modifier and Type	Class and Description
class	KubernetesSystem A non-authoritative System implementation that is enabled when running on any of several possible Kubernetes systems.

Uses of System in io.helidon.service.configuration.localhost

Subclasses of System in io.helidon.service.configuration.localhost

Modifier and Type	Class and Description
class	LocalhostSystem A non-authoritative System implementation describing the current local host.