org.glassfish.jersey.internal.config

Class SystemPropertiesConfigurationModel

java.lang.Object

org.glassfish.jersey.internal.config.SystemPropertiesConfigurationModel

All Implemented Interfaces:

Configuration, ExtendedConfig, ExternalConfigurationModel<Void>

public class SystemPropertiesConfigurationModel
extends Object
implements ExternalConfigurationModel<Void>

The External Configuration Model that supports System properties. The properties are listed in a property class in a form of public static final String property name. The String value of the property name is searched among the System properties. The property scan is performed only when CommonProperties.ALLOW_SYSTEM_PROPERTIES_PROVIDER is set to true.

Constructor Summary

Constructors

Constructor and Description
SystemPropertiesConfigurationModel(List<String> propertyClassNames) Create new ExternalConfigurationModel for properties defined by classes in propertyClassNames list.

Method Summary

Modifier and Type	Method and Description
<T> T	as(String name, Class<T> clazz) Get value of a property as a definite type property shall exist in order for this method to be used.
Set<Class<?>>	getClasses()
Void	getConfig() Obtain config object
Map<Class<?>,Integer>	getContracts(Class<?> componentClass)
Set<Object>	getInstances()
<T> Optional<T>	getOptionalProperty(String name, Class<T> clazz) Get value of a property as a definite type property may not exist, an empty Optional object is returned in case of an empty property
Map<String,Object>	getProperties()
Object	getProperty(String name)
protected List<String>	getPropertyClassNames()
Collection<String>	getPropertyNames()
RuntimeType	getRuntimeType()
boolean	isEnabled(Class<? extends Feature> featureClass)
boolean	isEnabled(Feature feature)
boolean	isProperty(String name) Get the value of the property with a given name converted to boolean.
boolean	isRegistered(Class<?> componentClass)
boolean	isRegistered(Object component)
ExternalConfigurationModel	mergeProperties(Map<String,Object> inputProperties) Merge properties from other (found) external configuration.

Methods inherited from class java.lang.Object

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

Constructor Detail

SystemPropertiesConfigurationModel

public SystemPropertiesConfigurationModel(List<String> propertyClassNames)

Create new ExternalConfigurationModel for properties defined by classes in propertyClassNames list.

Parameters:

propertyClassNames - List of property defining class names.

Method Detail

getPropertyClassNames

protected List<String> getPropertyClassNames()

as

public <T> T as(String name,
                Class<T> clazz)

Description copied from interface: ExternalConfigurationModel

Get value of a property as a definite type property shall exist in order for this method to be used. Otherwise exception is thrown

Specified by:

as in interface ExternalConfigurationModel<Void>

Type Parameters:

T - type of an expected value

Parameters:

name - property name

clazz - class type of an expected value

Returns:

value of an expected type

getOptionalProperty

public <T> Optional<T> getOptionalProperty(String name,
                                           Class<T> clazz)

Description copied from interface: ExternalConfigurationModel

Get value of a property as a definite type property may not exist, an empty Optional object is returned in case of an empty property

Specified by:

getOptionalProperty in interface ExternalConfigurationModel<Void>

Type Parameters:

T - type of an expected value

Parameters:

name - property name

clazz - class type of an expected value

Returns:

Optional object filled by a value of an expected type or by the NULL value (

mergeProperties

public ExternalConfigurationModel mergeProperties(Map<String,Object> inputProperties)

Description copied from interface: ExternalConfigurationModel

Merge properties from other (found) external configuration.

Specified by:

mergeProperties in interface ExternalConfigurationModel<Void>

Parameters:

inputProperties - those properties will be merged into ours

Returns:

current instance of the model

getConfig

public Void getConfig()

Description copied from interface: ExternalConfigurationModel

Obtain config object

Specified by:

getConfig in interface ExternalConfigurationModel<Void>

Returns:

external config provider

isProperty

public boolean isProperty(String name)

Description copied from interface: ExtendedConfig

Get the value of the property with a given name converted to boolean. Returns false if the value is not convertible.

Specified by:

isProperty in interface ExtendedConfig

Parameters:

name - property name.

Returns:

boolean property value or false if the property is not convertible.

getRuntimeType

public RuntimeType getRuntimeType()

Specified by:

getRuntimeType in interface Configuration

getProperties

public Map<String,Object> getProperties()

Specified by:

getProperties in interface Configuration

getProperty

public Object getProperty(String name)

Specified by:

getProperty in interface Configuration

getPropertyNames

public Collection<String> getPropertyNames()

Specified by:

getPropertyNames in interface Configuration

isEnabled

public boolean isEnabled(Feature feature)

Specified by:

isEnabled in interface Configuration

isEnabled

public boolean isEnabled(Class<? extends Feature> featureClass)

Specified by:

isEnabled in interface Configuration

isRegistered

public boolean isRegistered(Object component)

Specified by:

isRegistered in interface Configuration

isRegistered

public boolean isRegistered(Class<?> componentClass)

Specified by:

isRegistered in interface Configuration

getContracts

public Map<Class<?>,Integer> getContracts(Class<?> componentClass)

Specified by:

getContracts in interface Configuration

getClasses

public Set<Class<?>> getClasses()

Specified by:

getClasses in interface Configuration

getInstances

public Set<Object> getInstances()

Specified by:

getInstances in interface Configuration