springboot事务处理-统一规范方法名

Posted 2020-12-10 一腔诗意喂了狗/我开心就好

import org.aspectj.lang.annotation.Aspect;
import org.springframework.aop.Advisor;
import org.springframework.aop.aspectj.AspectJExpressionPointcut;
import org.springframework.aop.support.DefaultPointcutAdvisor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.transaction.PlatformTransactionManager;
import org.springframework.transaction.TransactionDefinition;
import org.springframework.transaction.interceptor.DefaultTransactionAttribute;
import org.springframework.transaction.interceptor.NameMatchTransactionAttributeSource;
import org.springframework.transaction.interceptor.TransactionInterceptor;

 /**
      * <p>
      * 平台事务增强
      * </p>
      *
      * @author user
      */
    @Aspect
    @Configuration
    public class TransactionalConfigForBoot {
 
    
    private static final String AOP_POINTCUT_EXPRESSION = "execution(* com.***.service..*.*(..))";
    @Autowired
    private PlatformTransactionManager transactionManager;
    @Bean
    public TransactionInterceptor txAdvice() {
 
        DefaultTransactionAttribute txAttr_REQUIRED = new DefaultTransactionAttribute();
        txAttr_REQUIRED.setPropagationBehavior(TransactionDefinition.PROPAGATION_REQUIRED);
 
        DefaultTransactionAttribute txAttr_REQUIRED_READONLY = new DefaultTransactionAttribute();
        txAttr_REQUIRED_READONLY.setPropagationBehavior(TransactionDefinition.PROPAGATION_REQUIRED);
        txAttr_REQUIRED_READONLY.setReadOnly(true);
 
        NameMatchTransactionAttributeSource source = new NameMatchTransactionAttributeSource();
 
        source.addTransactionalMethod("save*", txAttr_REQUIRED);
        source.addTransactionalMethod("add*", txAttr_REQUIRED);
        source.addTransactionalMethod("create*", txAttr_REQUIRED);
        source.addTransactionalMethod("update*", txAttr_REQUIRED);
        source.addTransactionalMethod("delete*", txAttr_REQUIRED);
        source.addTransactionalMethod("exec*", txAttr_REQUIRED);
        source.addTransactionalMethod("set*", txAttr_REQUIRED);
        source.addTransactionalMethod("get*", txAttr_REQUIRED_READONLY);
        source.addTransactionalMethod("query*", txAttr_REQUIRED_READONLY);
        source.addTransactionalMethod("find*", txAttr_REQUIRED_READONLY);
        source.addTransactionalMethod("list*", txAttr_REQUIRED_READONLY);
        source.addTransactionalMethod("count*", txAttr_REQUIRED_READONLY);
        source.addTransactionalMethod("is*", txAttr_REQUIRED_READONLY);
 
        return new TransactionInterceptor(transactionManager, source);
    }
 
    @Bean
    public Advisor txAdviceAdvisor() {
        AspectJExpressionPointcut pointcut = new AspectJExpressionPointcut();
        pointcut.setExpression(AOP_POINTCUT_EXPRESSION);
        return new DefaultPointcutAdvisor(pointcut, txAdvice());
    }
}