BeanComponentDefinition.java 文件源码

private void findInnerBeanDefinitionsAndBeanReferences(BeanDefinition beanDefinition) {
    List<BeanDefinition> innerBeans = new ArrayList<BeanDefinition>();
    List<BeanReference> references = new ArrayList<BeanReference>();
    PropertyValues propertyValues = beanDefinition.getPropertyValues();
    for (int i = 0; i < propertyValues.getPropertyValues().length; i++) {
        PropertyValue propertyValue = propertyValues.getPropertyValues()[i];
        Object value = propertyValue.getValue();
        if (value instanceof BeanDefinitionHolder) {
            innerBeans.add(((BeanDefinitionHolder) value).getBeanDefinition());
        }
        else if (value instanceof BeanDefinition) {
            innerBeans.add((BeanDefinition) value);
        }
        else if (value instanceof BeanReference) {
            references.add((BeanReference) value);
        }
    }
    this.innerBeanDefinitions = innerBeans.toArray(new BeanDefinition[innerBeans.size()]);
    this.beanReferences = references.toArray(new BeanReference[references.size()]);
}