org.springframework.data.util.Lazy Java Examples
The following examples show how to use
org.springframework.data.util.Lazy.
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Example #1
Source File: MybatisPersistentPropertyImpl.java From spring-data-mybatis with Apache License 2.0 | 7 votes |
/** * Creates a new {@link AnnotationBasedPersistentProperty}. * @param property must not be {@literal null}. * @param owner must not be {@literal null}. */ public MybatisPersistentPropertyImpl(Property property, PersistentEntity<?, MybatisPersistentProperty> owner, SimpleTypeHolder simpleTypeHolder) { super(property, owner, simpleTypeHolder); this.isAssociation = Lazy.of(() -> ASSOCIATION_ANNOTATIONS.stream() .anyMatch(this::isAnnotationPresent)); this.usePropertyAccess = detectPropertyAccess(); this.associationTargetType = detectAssociationTargetType(); this.updateable = detectUpdatability(); this.isIdProperty = Lazy.of( () -> ID_ANNOTATIONS.stream().anyMatch(it -> isAnnotationPresent(it))); this.isEntity = Lazy.of(getActualType().isAnnotationPresent(Entity.class)); }
Example #2
Source File: DefaultNeo4jPersistentProperty.java From sdn-rx with Apache License 2.0 | 6 votes |
/** * Creates a new {@link AnnotationBasedPersistentProperty}. * * @param property must not be {@literal null}. * @param owner must not be {@literal null}. * @param simpleTypeHolder type holder */ DefaultNeo4jPersistentProperty(Property property, PersistentEntity<?, Neo4jPersistentProperty> owner, Neo4jMappingContext mappingContext, SimpleTypeHolder simpleTypeHolder) { super(property, owner, simpleTypeHolder); this.graphPropertyName = Lazy.of(this::computeGraphPropertyName); this.isAssociation = Lazy.of(() -> { Class<?> targetType = getActualType(); return !(simpleTypeHolder.isSimpleType(targetType) || mappingContext.hasCustomWriteTarget(targetType)); }); this.mappingContext = mappingContext; }
Example #3
Source File: IdDescription.java From sdn-rx with Apache License 2.0 | 6 votes |
private IdDescription( @Nullable Class<? extends IdGenerator<?>> idGeneratorClass, @Nullable String idGeneratorRef, @Nullable String graphPropertyName ) { this.idGeneratorClass = idGeneratorClass; this.idGeneratorRef = idGeneratorRef != null && idGeneratorRef.isEmpty() ? null : idGeneratorRef; this.graphPropertyName = graphPropertyName; this.idExpression = Lazy.of(() -> { final Node rootNode = anyNode(NAME_OF_ROOT_NODE); if (this.isInternallyGeneratedId()) { return Functions.id(rootNode); } else { return this.getOptionalGraphPropertyName() .map(propertyName -> property(NAME_OF_ROOT_NODE, propertyName)).get(); } }); }
Example #4
Source File: MappingAuditableBeanWrapperFactory.java From spring-data-mybatis with Apache License 2.0 | 6 votes |
/** * Creates a new {@link MappingAuditingMetadata} instance from the given * {@link PersistentEntity}. */ public <P> MappingAuditingMetadata( MappingContext<?, ? extends PersistentProperty<?>> context, Class<?> type) { Assert.notNull(type, "Type must not be null!"); this.createdByPaths = context.findPersistentPropertyPaths(type, withAnnotation(CreatedBy.class, org.springframework.data.mybatis.annotation.CreatedBy.class)); this.createdDatePaths = context.findPersistentPropertyPaths(type, withAnnotation(CreatedDate.class, org.springframework.data.mybatis.annotation.CreatedDate.class)); this.lastModifiedByPaths = context.findPersistentPropertyPaths(type, withAnnotation(LastModifiedBy.class, org.springframework.data.mybatis.annotation.LastModifiedBy.class)); this.lastModifiedDatePaths = context.findPersistentPropertyPaths(type, withAnnotation(LastModifiedDate.class, org.springframework.data.mybatis.annotation.LastModifiedDate.class)); this.isAuditable = Lazy.of( // () -> Arrays .asList(createdByPaths, createdDatePaths, lastModifiedByPaths, lastModifiedDatePaths) // .stream() // .anyMatch(it -> !it.isEmpty())// ); }
Example #5
Source File: DefaultNeo4jPersistentEntity.java From sdn-rx with Apache License 2.0 | 5 votes |
DefaultNeo4jPersistentEntity(TypeInformation<T> information) { super(information); this.isExplicitEntity = this.isAnnotationPresent(Node.class); this.primaryLabel = computePrimaryLabel(); this.additionalLabels = Lazy.of(this::computeAdditionalLabels); this.graphProperties = Lazy.of(this::computeGraphProperties); this.dynamicLabelsProperty = Lazy .of(() -> getGraphProperties().stream().map(Neo4jPersistentProperty.class::cast) .filter(Neo4jPersistentProperty::isDynamicLabels).findFirst().orElse(null)); }
Example #6
Source File: StoreFragmentDetector.java From spring-content with Apache License 2.0 | 5 votes |
public StoreFragmentDetector(Environment environment, ResourceLoader loader, String postfix, String[] basePackages, MetadataReaderFactory metadataReaderFactory) { this.environment = environment; this.resourceLoader = loader; this.postfix = postfix; this.basePackages = new HashSet<String>(Arrays.asList(basePackages)); this.basePackages.add("org.springframework.content.fragments"); this.basePackages.add("internal.org.springframework.content.fragments"); this.metadataReaderFactory = metadataReaderFactory; this.implementationCandidates = Lazy.of(() -> findCandidateBeanDefinitions()); }