Example usage for org.springframework.beans.factory.config BeanDefinition setRole

Introduction

In this page you can find the example usage for org.springframework.beans.factory.config BeanDefinition setRole.

Prototype

void setRole(int role);

Source Link

Document

Set the role hint for this BeanDefinition .

Usage

From source file:org.springframework.boot.autoconfigure.AutoConfigurationPackages.java

/**
 * Programmatically registers the auto-configuration package names. Subsequent
 * invocations will add the given package names to those that have already been
 * registered. You can use this method to manually define the base packages that will
 * be used for a given {@link BeanDefinitionRegistry}. Generally it's recommended that
 * you don't call this method directly, but instead rely on the default convention
 * where the package name is set from your {@code @EnableAutoConfiguration}
 * configuration class or classes./* www .ja  v a 2 s  .c om*/
 * @param registry the bean definition registry
 * @param packageNames the package names to set
 */
public static void register(BeanDefinitionRegistry registry, String... packageNames) {
    if (registry.containsBeanDefinition(BEAN)) {
        BeanDefinition beanDefinition = registry.getBeanDefinition(BEAN);
        ConstructorArgumentValues constructorArguments = beanDefinition.getConstructorArgumentValues();
        constructorArguments.addIndexedArgumentValue(0, addBasePackages(constructorArguments, packageNames));
    } else {
        GenericBeanDefinition beanDefinition = new GenericBeanDefinition();
        beanDefinition.setBeanClass(BasePackages.class);
        beanDefinition.getConstructorArgumentValues().addIndexedArgumentValue(0, packageNames);
        beanDefinition.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
        registry.registerBeanDefinition(BEAN, beanDefinition);
    }
}

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