格式化

duxinglangzi

2022-05-16 7cf9781edf66c75570af378a96b4011ff63ada92

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package com.duxinglangzi.canal.starter.configuration; 
 
import org.springframework.beans.factory.support.BeanDefinitionRegistry; 
import org.springframework.beans.factory.support.RootBeanDefinition; 
import org.springframework.context.annotation.ImportBeanDefinitionRegistrar; 
import org.springframework.core.type.AnnotationMetadata; 
 
/** 
 * @author wuqiong 2022/4/12 
 */ 
public class CanalBootstrapConfiguration implements ImportBeanDefinitionRegistrar { 
 
    public static final String CANAL_LISTENER_ANNOTATION_PROCESSOR_BEAN_NAME = 
            "com.duxinglangzi.canal.starter.configuration.CanalListenerAnnotationBeanPostProcessor"; 
 
    /** 
     * 注册 CanalListenerAnnotationBeanPostProcessor 到spring bean 容器内 
     * 
     * @param importingClassMetadata 
     * @param registry 
     * @return void 
     * @author wuqiong 2022-04-23 20:21 
     */ 
    @Override 
    public void registerBeanDefinitions(AnnotationMetadata importingClassMetadata, BeanDefinitionRegistry registry) { 
        if (!registry.containsBeanDefinition(CANAL_LISTENER_ANNOTATION_PROCESSOR_BEAN_NAME)) { 
 
            registry.registerBeanDefinition(CANAL_LISTENER_ANNOTATION_PROCESSOR_BEAN_NAME, 
                    new RootBeanDefinition(CanalListenerAnnotationBeanPostProcessor.class)); 
        } 
 
 
    } 
 
}