org.springframework.data.repository.config

Class CustomRepositoryImplementationDetector

java.lang.Object

org.springframework.data.repository.config.CustomRepositoryImplementationDetector

public class CustomRepositoryImplementationDetector
extends Object

Detects the custom implementation for a Repository

Author:

Oliver Gierke, Mark Paluch, Christoph Strobl, Peter Rietzler, Jens Schauder, Mark Paluch

Constructor Summary

Constructors

Constructor and Description
CustomRepositoryImplementationDetector(@NonNull MetadataReaderFactory metadataReaderFactory, @NonNull Environment environment, @NonNull ResourceLoader resourceLoader)

Method Summary

Modifier and Type	Method and Description
Optional<AbstractBeanDefinition>	detectCustomImplementation(RepositoryConfiguration<?> configuration) Tries to detect a custom implementation for a repository bean by classpath scanning.
Optional<AbstractBeanDefinition>	detectCustomImplementation(String className, String beanName, Iterable<String> basePackages, Iterable<TypeFilter> excludeFilters, Function<BeanDefinition,String> beanNameGenerator) Tries to detect a custom implementation for a repository bean by classpath scanning.

Methods inherited from class java.lang.Object

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

Constructor Detail

CustomRepositoryImplementationDetector

public CustomRepositoryImplementationDetector(@NonNull
                                              @NonNull MetadataReaderFactory metadataReaderFactory,
                                              @NonNull
                                              @NonNull Environment environment,
                                              @NonNull
                                              @NonNull ResourceLoader resourceLoader)

Method Detail

detectCustomImplementation

public Optional<AbstractBeanDefinition> detectCustomImplementation(RepositoryConfiguration<?> configuration)

Tries to detect a custom implementation for a repository bean by classpath scanning.

Parameters:

configuration - the RepositoryConfiguration to consider.

Returns:

the AbstractBeanDefinition of the custom implementation or null if none found.

detectCustomImplementation

public Optional<AbstractBeanDefinition> detectCustomImplementation(String className,
                                                                   @Nullable
                                                                   String beanName,
                                                                   Iterable<String> basePackages,
                                                                   Iterable<TypeFilter> excludeFilters,
                                                                   Function<BeanDefinition,String> beanNameGenerator)

Tries to detect a custom implementation for a repository bean by classpath scanning.

Parameters:

className - must not be null.

beanName - may be null

basePackages - must not be null.

excludeFilters - must not be null.

beanNameGenerator - must not be null.

Returns:

the AbstractBeanDefinition of the custom implementation or null if none found.