Java ConfigurableListableBeanFactory.containsBeanDefinition方法代碼示例

import org.springframework.beans.factory.config.ConfigurableListableBeanFactory; //導入方法依賴的package包/類
private BeanDefinition findBeanDefinition(ConfigurableListableBeanFactory beanFactory,
                                          String beanName, boolean considerHierarchy) {
    if (beanFactory.containsBeanDefinition(beanName)) {
        return beanFactory.getBeanDefinition(beanName);
    }
    if (considerHierarchy && beanFactory.getParentBeanFactory() instanceof ConfigurableListableBeanFactory) {
        return findBeanDefinition(((ConfigurableListableBeanFactory) beanFactory.getParentBeanFactory()), beanName, considerHierarchy);
    }
    return null;
}
 

import org.springframework.beans.factory.config.ConfigurableListableBeanFactory; //導入方法依賴的package包/類
private boolean isLazy(ConfigurableListableBeanFactory beanFactory, String beanName) {
	String name = (beanName.startsWith(BeanFactory.FACTORY_BEAN_PREFIX) ? beanName.substring(1) : beanName);
	if (beanFactory.containsBeanDefinition(name)) {
		return beanFactory.getBeanDefinition(name).isLazyInit();
	}
	return false;
}
 

import org.springframework.beans.factory.config.ConfigurableListableBeanFactory; //導入方法依賴的package包/類
/**
 * Check whether the given bean definition is not subject to the annotation-based
 * required property check as performed by this post-processor.
 * <p>The default implementations check for the presence of the
 * {@link #SKIP_REQUIRED_CHECK_ATTRIBUTE} attribute in the bean definition, if any.
 * It also suggests skipping in case of a bean definition with a "factory-bean"
 * reference set, assuming that instance-based factories pre-populate the bean.
 * @param beanFactory the BeanFactory to check against
 * @param beanName the name of the bean to check against
 * @return {@code true} to skip the bean; {@code false} to process it
 */
protected boolean shouldSkip(ConfigurableListableBeanFactory beanFactory, String beanName) {
	if (beanFactory == null || !beanFactory.containsBeanDefinition(beanName)) {
		return false;
	}
	BeanDefinition beanDefinition = beanFactory.getBeanDefinition(beanName);
	if (beanDefinition.getFactoryBeanName() != null) {
		return true;
	}
	Object value = beanDefinition.getAttribute(SKIP_REQUIRED_CHECK_ATTRIBUTE);
	return (value != null && (Boolean.TRUE.equals(value) || Boolean.valueOf(value.toString())));
}
 

import org.springframework.beans.factory.config.ConfigurableListableBeanFactory; //導入方法依賴的package包/類
protected RootBeanDefinition getResolvedDecoratedDefinition(RootBeanDefinition rbd) {
	BeanDefinitionHolder decDef = rbd.getDecoratedDefinition();
	if (decDef != null && this.beanFactory instanceof ConfigurableListableBeanFactory) {
		ConfigurableListableBeanFactory clbf = (ConfigurableListableBeanFactory) this.beanFactory;
		if (clbf.containsBeanDefinition(decDef.getBeanName())) {
			BeanDefinition dbd = clbf.getMergedBeanDefinition(decDef.getBeanName());
			if (dbd instanceof RootBeanDefinition) {
				return (RootBeanDefinition) dbd;
			}
		}
	}
	return null;
}
 

import org.springframework.beans.factory.config.ConfigurableListableBeanFactory; //導入方法依賴的package包/類
/**
 * Determine whether the given bean should be proxied with its target
 * class rather than its interfaces. Checks the
 * {@link #PRESERVE_TARGET_CLASS_ATTRIBUTE "preserveTargetClass" attribute}
 * of the corresponding bean definition.
 * @param beanFactory the containing ConfigurableListableBeanFactory
 * @param beanName the name of the bean
 * @return whether the given bean should be proxied with its target class
 */
public static boolean shouldProxyTargetClass(ConfigurableListableBeanFactory beanFactory, String beanName) {
	if (beanName != null && beanFactory.containsBeanDefinition(beanName)) {
		BeanDefinition bd = beanFactory.getBeanDefinition(beanName);
		return Boolean.TRUE.equals(bd.getAttribute(PRESERVE_TARGET_CLASS_ATTRIBUTE));
	}
	return false;
}