Package io.jmix.core.impl

Class FetchPlanRepositoryImpl

java.lang.Object

io.jmix.core.impl.FetchPlanRepositoryImpl

All Implemented Interfaces:

FetchPlanRepository

@Component("core_FetchPlanRepository")
public class FetchPlanRepositoryImpl
extends Object
implements FetchPlanRepository

Implementation of the FetchPlanRepository. Contains methods to store FetchPlan objects and deploy them from XML.

Field Summary

Fields

Modifier and Type	Field	Description
protected org.springframework.core.env.Environment	environment
protected ExtendedEntities	extendedEntities
protected FetchPlanLoader	fetchPlanLoader
protected FetchPlans	fetchPlans
protected boolean	initialized
protected ReadWriteLock	lock
protected Metadata	metadata
protected MetadataTools	metadataTools
protected JmixModules	modules
protected List<String>	readFileNames
protected Resources	resources
protected Map<MetaClass,Map<String,FetchPlan>>	storage

Constructor Summary

Constructors

Constructor	Description
FetchPlanRepositoryImpl()

Method Summary

Modifier and Type	Method	Description
protected void	addAttributesToBaseFetchPlan(MetaClass metaClass, FetchPlanBuilder fetchPlanBuilder, FetchPlanLoader.FetchPlanInfo info, Set<FetchPlanLoader.FetchPlanInfo> visited)
protected void	addAttributesToInstanceNameFetchPlan(MetaClass metaClass, FetchPlanBuilder fetchPlanBuilder, FetchPlanLoader.FetchPlanInfo info, Set<FetchPlanLoader.FetchPlanInfo> visited)
protected void	addAttributesToLocalFetchPlan(MetaClass metaClass, FetchPlanBuilder fetchPlanBuilder)
protected void	addClassAttributeWithFetchPlan(MetaProperty metaProperty, String fetchPlanName, FetchPlanBuilder fetchPlanBuilder, FetchPlanLoader.FetchPlanInfo info, Set<FetchPlanLoader.FetchPlanInfo> visited)
protected void	addFile(org.dom4j.Element commonRootElem, String fileName)
protected void	checkInitialized()
protected FetchPlan	deployDefaultFetchPlan(MetaClass metaClass, String name, Set<FetchPlanLoader.FetchPlanInfo> visited)
FetchPlan	deployFetchPlan(org.dom4j.Element rootElem, org.dom4j.Element fetchPlanElem)
protected FetchPlan	deployFetchPlan(org.dom4j.Element rootElem, org.dom4j.Element fetchPlanElem, Set<FetchPlanLoader.FetchPlanInfo> visited)
void	deployFetchPlans(InputStream xml)
void	deployFetchPlans(Reader xml)
void	deployFetchPlans(String resourceUrl)
FetchPlan	findFetchPlan(MetaClass metaClass, String name)	Searches for a FetchPlan for an entity
List<FetchPlan>	getAll()
protected List<FetchPlan>	getAllInitialized()
protected FetchPlan	getAncestorFetchPlan(MetaClass metaClass, String ancestor, Set<FetchPlanLoader.FetchPlanInfo> visited)
FetchPlan	getFetchPlan(MetaClass metaClass, String name)	Get FetchPlan for an entity.
FetchPlan	getFetchPlan(Class<?> entityClass, String name)	Get FetchPlan for an entity.
Collection<String>	getFetchPlanNames(MetaClass metaClass)	Returns names of fetch plans defined for the metaClass
Collection<String>	getFetchPlanNames(Class<?> entityClass)	Returns names of fetch plans defined for the entityClass
protected Collection<MetaProperty>	getInstanceNamePersistentProperties(MetaClass metaClass)
protected void	init()
protected boolean	isDefaultFetchPlan(String fetchPlanName)
protected boolean	isPersistent(MetaClass metaClass, MetaProperty metaProperty)
protected void	replaceOverridden(FetchPlan replacementFetchPlan)
protected FetchPlanBuilder	replaceOverridden(FetchPlan root, FetchPlan replacementFetchPlan, HashSet<FetchPlan> checked)
void	reset()
protected FetchPlan	retrieveFetchPlan(MetaClass metaClass, String name, Set<FetchPlanLoader.FetchPlanInfo> visited)
protected void	storeFetchPlan(MetaClass metaClass, FetchPlan fetchPlan)

Methods inherited from class java.lang.Object

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

Field Details

readFileNames

protected List<String> readFileNames

storage

protected Map<MetaClass,Map<String,FetchPlan>> storage

environment

@Autowired
protected org.springframework.core.env.Environment environment

metadata

@Autowired
protected Metadata metadata

metadataTools

@Autowired
protected MetadataTools metadataTools

extendedEntities

@Autowired
protected ExtendedEntities extendedEntities

resources

@Autowired
protected Resources resources

modules

@Autowired
protected JmixModules modules

fetchPlans

@Lazy
@Autowired
protected FetchPlans fetchPlans

fetchPlanLoader

@Autowired
protected FetchPlanLoader fetchPlanLoader

initialized

protected volatile boolean initialized

lock

protected ReadWriteLock lock

Constructor Details

FetchPlanRepositoryImpl

public FetchPlanRepositoryImpl()

Method Details

checkInitialized

protected void checkInitialized()

init

protected void init()

addFile

protected void addFile(org.dom4j.Element commonRootElem,
 String fileName)

reset

@EventListener(org.springframework.context.event.ContextRefreshedEvent.class)
@Order(140)
public void reset()

getFetchPlan

public FetchPlan getFetchPlan(Class<?> entityClass,
 String name)

Get FetchPlan for an entity.

Specified by:

getFetchPlan in interface FetchPlanRepository

Parameters:

entityClass - entity class

name - fetch plan name

Returns:

fetch plan instance. Throws FetchPlanNotFoundException if not found.

getFetchPlan

public FetchPlan getFetchPlan(MetaClass metaClass,
 String name)

Get FetchPlan for an entity.

Specified by:

getFetchPlan in interface FetchPlanRepository

Parameters:

metaClass - entity class

name - fetch plan name

Returns:

fetch plan instance. Throws FetchPlanNotFoundException if not found.

findFetchPlan

@Nullable
public FetchPlan findFetchPlan(MetaClass metaClass,
 String name)

Searches for a FetchPlan for an entity

Specified by:

findFetchPlan in interface FetchPlanRepository

Parameters:

metaClass - entity class

name - fetch plan name

Returns:

fetch plan instance or null if no fetch plan found

getFetchPlanNames

public Collection<String> getFetchPlanNames(MetaClass metaClass)

Description copied from interface: FetchPlanRepository

Returns names of fetch plans defined for the metaClass

Specified by:

getFetchPlanNames in interface FetchPlanRepository

Parameters:

metaClass - entity class

Returns:

names of fetch plans

getFetchPlanNames

public Collection<String> getFetchPlanNames(Class<?> entityClass)

Description copied from interface: FetchPlanRepository

Returns names of fetch plans defined for the entityClass

Specified by:

getFetchPlanNames in interface FetchPlanRepository

Parameters:

entityClass - entity class

Returns:

names of fetch plans

deployDefaultFetchPlan

protected FetchPlan deployDefaultFetchPlan(MetaClass metaClass,
 String name,
 Set<FetchPlanLoader.FetchPlanInfo> visited)

addAttributesToLocalFetchPlan

protected void addAttributesToLocalFetchPlan(MetaClass metaClass,
 FetchPlanBuilder fetchPlanBuilder)

addAttributesToInstanceNameFetchPlan

protected void addAttributesToInstanceNameFetchPlan(MetaClass metaClass,
 FetchPlanBuilder fetchPlanBuilder,
 FetchPlanLoader.FetchPlanInfo info,
 Set<FetchPlanLoader.FetchPlanInfo> visited)

addAttributesToBaseFetchPlan

protected void addAttributesToBaseFetchPlan(MetaClass metaClass,
 FetchPlanBuilder fetchPlanBuilder,
 FetchPlanLoader.FetchPlanInfo info,
 Set<FetchPlanLoader.FetchPlanInfo> visited)

addClassAttributeWithFetchPlan

protected void addClassAttributeWithFetchPlan(MetaProperty metaProperty,
 String fetchPlanName,
 FetchPlanBuilder fetchPlanBuilder,
 FetchPlanLoader.FetchPlanInfo info,
 Set<FetchPlanLoader.FetchPlanInfo> visited)

isPersistent

protected boolean isPersistent(MetaClass metaClass,
 MetaProperty metaProperty)

getInstanceNamePersistentProperties

protected Collection<MetaProperty> getInstanceNamePersistentProperties(MetaClass metaClass)

deployFetchPlans

public void deployFetchPlans(String resourceUrl)

deployFetchPlans

public void deployFetchPlans(InputStream xml)

deployFetchPlans

public void deployFetchPlans(Reader xml)

retrieveFetchPlan

@Nullable
protected FetchPlan retrieveFetchPlan(MetaClass metaClass,
 String name,
 Set<FetchPlanLoader.FetchPlanInfo> visited)

isDefaultFetchPlan

protected boolean isDefaultFetchPlan(String fetchPlanName)

deployFetchPlan

public FetchPlan deployFetchPlan(org.dom4j.Element rootElem,
 org.dom4j.Element fetchPlanElem)

deployFetchPlan

protected FetchPlan deployFetchPlan(org.dom4j.Element rootElem,
 org.dom4j.Element fetchPlanElem,
 Set<FetchPlanLoader.FetchPlanInfo> visited)

replaceOverridden

protected void replaceOverridden(FetchPlan replacementFetchPlan)

replaceOverridden

@Nullable
protected FetchPlanBuilder replaceOverridden(FetchPlan root,
 FetchPlan replacementFetchPlan,
 HashSet<FetchPlan> checked)

Returns:

FetchPlanBuilder to replace root or null if no replacement needed

getAncestorFetchPlan

protected FetchPlan getAncestorFetchPlan(MetaClass metaClass,
 String ancestor,
 Set<FetchPlanLoader.FetchPlanInfo> visited)

storeFetchPlan

protected void storeFetchPlan(MetaClass metaClass,
 FetchPlan fetchPlan)

getAllInitialized

protected List<FetchPlan> getAllInitialized()

getAll

public List<FetchPlan> getAll()