eu.etaxonomy.cdm.database
Class PersistentTermInitializer

java.lang.Object
  eu.etaxonomy.cdm.model.common.DefaultTermInitializer
      eu.etaxonomy.cdm.database.PersistentTermInitializer

All Implemented Interfaces:

ITermInitializer

@Component
public class PersistentTermInitializer
extends DefaultTermInitializer

Spring bean class to initialize the IVocabularyStore. To initialize the store the TermLoader and the IVocabularyStore are injected via spring and the initializeTerms method is called as an init-method (@PostConstruct).

Author:

a.mueller

Field Summary

protected org.springframework.transaction.PlatformTransactionManager	transactionManager
protected org.springframework.transaction.support.DefaultTransactionDefinition	txDefinition
protected ITermVocabularyDao	vocabularyDao

Fields inherited from class eu.etaxonomy.cdm.model.common.DefaultTermInitializer

termLoader

Constructor Summary

PersistentTermInitializer()

Method Summary

void	doInitialize()
UUID	firstPass(VocabularyEnum vocabularyType, Map<UUID,DefinedTermBase> persistedTerms) This method loads the vocabularies from CSV files and compares them to the vocabularies already in database.
void	initialize() Initializes the IVocabularStore by making sure that all basic terms that are loaded by the TermLoader are available afterwards.
boolean	isOmit()
protected void	secondPass(Class clazz, UUID vocabularyUuid, Map<UUID,DefinedTermBase> terms) Initializes the static fields of the TermVocabulary classes.
void	setOmit(boolean omit)
void	setTransactionManager(org.springframework.transaction.PlatformTransactionManager transactionManager)
void	setVocabularyDao(ITermVocabularyDao vocabularyDao)

Methods inherited from class eu.etaxonomy.cdm.model.common.DefaultTermInitializer

setDefinedTerms

Methods inherited from class java.lang.Object

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

Field Detail

vocabularyDao

protected ITermVocabularyDao vocabularyDao

transactionManager

protected org.springframework.transaction.PlatformTransactionManager transactionManager

txDefinition

protected org.springframework.transaction.support.DefaultTransactionDefinition txDefinition

Constructor Detail

PersistentTermInitializer

public PersistentTermInitializer()

Method Detail

setOmit

public void setOmit(boolean omit)

isOmit

public boolean isOmit()

setVocabularyDao

@Autowired
public void setVocabularyDao(ITermVocabularyDao vocabularyDao)

setTransactionManager

@Autowired
public void setTransactionManager(org.springframework.transaction.PlatformTransactionManager transactionManager)

initialize

@PostConstruct
public void initialize()

Description copied from interface: ITermInitializer

Initializes the IVocabularStore by making sure that all basic terms that are loaded by the TermLoader are available afterwards. ATTENTION: Be aware that TermLoader indirectly calls getTermByUuid(uuid) for the default language. So make sure that before loading the Terms by the TermLoader getTermByUuid() returns a valid Object without going to endless recursion.

Specified by:

initialize in interface ITermInitializer

Overrides:

initialize in class DefaultTermInitializer

doInitialize

public void doInitialize()

Overrides:

doInitialize in class DefaultTermInitializer

secondPass

protected void secondPass(Class clazz,
                          UUID vocabularyUuid,
                          Map<UUID,DefinedTermBase> terms)

Initializes the static fields of the TermVocabulary classes.

Parameters:

clazz - the Class of the vocabulary

vocabularyUuid - the UUID of the vocabulary

terms - a Map containing all already loaded terms with their UUID as key

firstPass

public UUID firstPass(VocabularyEnum vocabularyType,
                      Map<UUID,DefinedTermBase> persistedTerms)

This method loads the vocabularies from CSV files and compares them to the vocabularies already in database. Non-existing vocabularies will be created and vocabularies with missing terms will be updated.

Parameters:

clazz - the Class of the vocabulary

persistedTerms - a Map containing all already loaded terms with their UUID as key

Returns:

the UUID of the loaded vocabulary as found in CSV file