Example usage for org.springframework.core.type.filter AssignableTypeFilter AssignableTypeFilter

Introduction

In this page you can find the example usage for org.springframework.core.type.filter AssignableTypeFilter AssignableTypeFilter.

Prototype

public AssignableTypeFilter(Class<?> targetType)

Source Link

Document

Create a new AssignableTypeFilter for the given type.

Usage

From source file:org.tdar.core.service.ReflectionService.java

/**
 * Find all classes that implement the identified Class
 * // ww  w .  j a va2 s. c  o  m
 * @param cls
 * @return
 */
public static Set<BeanDefinition> findClassesThatImplement(Class<?> cls) {
    ClassPathScanningCandidateComponentProvider scanner = new ClassPathScanningCandidateComponentProvider(
            false);
    scanner.addIncludeFilter(new AssignableTypeFilter(cls));
    String basePackage = ORG_TDAR2;
    Set<BeanDefinition> findCandidateComponents = scanner.findCandidateComponents(basePackage);
    return findCandidateComponents;
}

From source file:org.usergrid.persistence.Schema.java

@SuppressWarnings("unchecked")
public void scanEntities() {
    for (String path : entitiesScanPath) {
        ClassPathScanningCandidateComponentProvider provider = new ClassPathScanningCandidateComponentProvider(
                true);//from   www.j a va  2 s . co  m
        provider.addIncludeFilter(new AssignableTypeFilter(TypedEntity.class));

        Set<BeanDefinition> components = provider.findCandidateComponents(path);
        for (BeanDefinition component : components) {
            try {
                Class<?> cls = Class.forName(component.getBeanClassName());
                if (Entity.class.isAssignableFrom(cls)) {
                    registerEntity((Class<? extends Entity>) cls);
                }
            } catch (ClassNotFoundException e) {
                logger.error("Unable to get entity class ", e);
            }
        }
        registerEntity(DynamicEntity.class);
    }
}