Package cz.o2.proxima.core.repository

Class ConfigRepository

java.lang.Object

cz.o2.proxima.core.repository.Repository

cz.o2.proxima.core.repository.ConfigRepository

All Implemented Interfaces:

java.io.Serializable

public final class ConfigRepository
extends Repository

Repository of all entities configured in the system.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ConfigRepository.Builder	Builder for the repository.

Nested classes/interfaces inherited from class cz.o2.proxima.core.repository.Repository

Repository.Validate

Method Summary

Modifier and Type	Method	Description
protected void	addedDataOperator(DataOperator op)	Called when new DataOperator is created.
void	drop()	Drop the Repository and let it recreate from scratch using factory.
boolean	equals(java.lang.Object o)
java.util.Optional<EntityDescriptor>	findEntity(java.lang.String name)	Find entity descriptor based on entity name.
java.util.Optional<AttributeFamilyDescriptor>	findFamilyByName(java.lang.String name)	Retrieve attribute family by name.
java.util.stream.Stream<EntityDescriptor>	getAllEntities()	Retrieve stream of all entities.
java.util.stream.Stream<AttributeFamilyDescriptor>	getAllFamilies(boolean includeSystem)	List all unique attribute families, possibly including system attribute families.
java.util.Set<AttributeFamilyDescriptor>	getFamiliesForAttribute(AttributeDescriptor<?> attr)	Retrieve list of attribute families for attribute.
AttributeFamilyDescriptor	getPrimaryFamilyFor(AttributeDescriptor<?> attr)
java.util.Map<java.lang.String,TransformationDescriptor>	getTransformations()	Retrieve all transformers.
java.util.Optional<ValueSerializerFactory>	getValueSerializerFactory(java.lang.String scheme)	Retrieve value serializer for given scheme.
int	hashCode()
boolean	isEmpty()	Check if this repository is empty.
boolean	isShouldValidate(Repository.Validate what)	Check if this Repository should eagerly validate various settings.
static Repository	of(cz.o2.proxima.typesafe.config.Config config)	Create config from /Config.
static Repository	ofTest(cz.o2.proxima.typesafe.config.Config config, Repository.Validate... validates)	Construct default repository from the config.
void	reloadConfig(boolean loadFamilies, cz.o2.proxima.typesafe.config.Config conf)
java.lang.String	toString()

Methods inherited from class cz.o2.proxima.core.repository.Repository

asFactory, getAllFamilies, getEntity, getFamilyByName, getOrCreateOperator, hasOperator

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

of

public static Repository of(cz.o2.proxima.typesafe.config.Config config)

Create config from /Config.

Parameters:

config - the config to create Repository from

Returns:

new Repository

ofTest

public static Repository ofTest(cz.o2.proxima.typesafe.config.Config config,
                                Repository.Validate... validates)

Construct default repository from the config.

Parameters:

config - configuration to use

validates - which validations to perform

Returns:

constructed repository

reloadConfig

public void reloadConfig(boolean loadFamilies,
                         cz.o2.proxima.typesafe.config.Config conf)

findEntity

public java.util.Optional<EntityDescriptor> findEntity(java.lang.String name)

Description copied from class: Repository

Find entity descriptor based on entity name.

Specified by:

findEntity in class Repository

Parameters:

name - name of the entity to search for

Returns:

optional EntityDescriptor found by name

getValueSerializerFactory

public java.util.Optional<ValueSerializerFactory> getValueSerializerFactory(java.lang.String scheme)

Description copied from class: Repository

Retrieve value serializer for given scheme.

Specified by:

getValueSerializerFactory in class Repository

Parameters:

scheme - scheme of the ValueSerializerFactory

Returns:

optional ValueSerializerFactory for the scheme

isShouldValidate

public boolean isShouldValidate(Repository.Validate what)

Description copied from class: Repository

Check if this Repository should eagerly validate various settings.

Specified by:

isShouldValidate in class Repository

Parameters:

what - validation flag

Returns:

true if this Repository should validate settings before usage (typically production settings, while test settings can be less strict).

drop

public void drop()

Description copied from class: Repository

Drop the Repository and let it recreate from scratch using factory. This is intended for use in tests mostly to prevent influence between two test cases.

Specified by:

drop in class Repository

getAllFamilies

public java.util.stream.Stream<AttributeFamilyDescriptor> getAllFamilies(boolean includeSystem)

Description copied from class: Repository

List all unique attribute families, possibly including system attribute families.

Specified by:

getAllFamilies in class Repository

Parameters:

includeSystem - true if system families should be included

findFamilyByName

public java.util.Optional<AttributeFamilyDescriptor> findFamilyByName(java.lang.String name)

Description copied from class: Repository

Retrieve attribute family by name.

Note that this searched all families that were specified in configuration. It might include families not listed in Repository.getAllFamilies(), because some families might be removed for various reasons (e.g. when proxying attributes).

Specified by:

findFamilyByName in class Repository

Parameters:

name - name of the family

Returns:

Optional AttributeFamilyDescriptor if family exists

getFamiliesForAttribute

public java.util.Set<AttributeFamilyDescriptor> getFamiliesForAttribute(AttributeDescriptor<?> attr)

Description copied from class: Repository

Retrieve list of attribute families for attribute.

Specified by:

getFamiliesForAttribute in class Repository

Parameters:

attr - attribute descriptor

Returns:

all families of given attribute

getPrimaryFamilyFor

public AttributeFamilyDescriptor getPrimaryFamilyFor(AttributeDescriptor<?> attr)

getAllEntities

public java.util.stream.Stream<EntityDescriptor> getAllEntities()

Description copied from class: Repository

Retrieve stream of all entities.

Specified by:

getAllEntities in class Repository

Returns:

Stream of all entities specified in this repository

getTransformations

public java.util.Map<java.lang.String,TransformationDescriptor> getTransformations()

Description copied from class: Repository

Retrieve all transformers.

Specified by:

getTransformations in class Repository

Returns:

all transformations by name

isEmpty

public boolean isEmpty()

Check if this repository is empty.

Specified by:

isEmpty in class Repository

Returns:

true if this repository is empty

addedDataOperator

protected void addedDataOperator(DataOperator op)

Description copied from class: Repository

Called when new DataOperator is created.

Overrides:

addedDataOperator in class Repository

Parameters:

op - the operator that was created

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object