事务传播行为测试

spring_aop/pom.xml

@@ -78,7 +78,6 @@
         <dependency>
             <groupId>org.slf4j</groupId>
             <artifactId>slf4j-nop</artifactId>
-            <version>1.7.2</version>
         </dependency>
     </dependencies>
 

spring_aop/src/main/java/com/TestTx.java

@@ -1,33 +1,22 @@
 package com;
 
 
-import com.transaction_anno.entity.AccountEntity;
-import com.transaction_anno.service.AccountService;
-import com.transaction_anno.service.AccountTwoService;
+import com.transaction_anno.service.AccountTxService;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.test.annotation.Commit;
 import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
-import org.springframework.transaction.annotation.Propagation;
 import org.springframework.transaction.annotation.Transactional;
 
 @RunWith(SpringJUnit4ClassRunner.class)
 @ContextConfiguration("classpath:context.xml")
 public class TestTx {
-
-    @Autowired
-    AccountService accountService;
     @Autowired
-    AccountTwoService accountTwoService;
+    AccountTxService accountTxService;
     @Test
     public void transformAnno() {
-        // 转账操作
-        AccountEntity reduceEntity = new AccountEntity();
-        AccountEntity addEntity = new AccountEntity();
-        reduceEntity.setId(16).setBalance(3.0);
-        addEntity.setId(17).setBalance(3.0);
-        accountService.reduceAccount(reduceEntity);
-        accountTwoService.addAccountBalance(addEntity);
+        accountTxService.transformTx();
     }
 }

spring_aop/src/main/java/com/transaction_anno/service/AccountTxService.java

@@ -0,0 +1,5 @@
+package com.transaction_anno.service;
+
+public interface AccountTxService {
+    void transformTx();
+}

spring_aop/src/main/java/com/transaction_anno/service/impl/AccountServiceImpl.java

@@ -20,10 +20,12 @@ public class AccountServiceImpl implements AccountService {
         accountEntity.setBalance(300.0);
         int i = accountDao.saveAccount(accountEntity);
     }
-    @Transactional(rollbackFor = Exception.class,propagation = Propagation.REQUIRED)
+//    @Transactional(rollbackFor = Exception.class,propagation = Propagation.REQUIRED)
+    @Transactional
     @Override
     public int reduceAccount(AccountEntity toEntity) {
         int in = accountDao.incomeAccount(toEntity, "to");
-        return 0;
+        System.out.println(1/0);
+        return in;
     }
 }

spring_aop/src/main/java/com/transaction_anno/service/impl/AccountTxServiceImpl.java

@@ -0,0 +1,35 @@
+package com.transaction_anno.service.impl;
+
+import com.transaction_anno.entity.AccountEntity;
+import com.transaction_anno.service.AccountService;
+import com.transaction_anno.service.AccountTwoService;
+import com.transaction_anno.service.AccountTxService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Propagation;
+import org.springframework.transaction.annotation.Transactional;
+
+@Service
+public class AccountTxServiceImpl implements AccountTxService {
+    @Autowired
+    AccountService accountService;
+    @Autowired
+    AccountTwoService accountTwoService;
+
+//    @Transactional(propagation = Propagation.REQUIRED)
+    @Transactional
+    @Override
+    public void transformTx() {
+        // 转账操作
+        AccountEntity reduceEntity = new AccountEntity();
+        AccountEntity addEntity = new AccountEntity();
+        reduceEntity.setId(16).setBalance(3.0);
+        addEntity.setId(17).setBalance(3.0);
+//        try {
+//        }catch (Exception e) {
+//            System.out.println(e.getMessage());
+//        }
+        accountService.reduceAccount(reduceEntity);
+        accountTwoService.addAccountBalance(addEntity);
+    }
+}