Java 我有个例外。没有可用的事务性EntityManager

我正在使用SpringJavaJPA。 我遇到“没有可用的事务EntityManager”异常。 我想在我的数据库（oracle）中保存成员数据，但什么都发生了

applicationContext.xml

<context:annotation-config />

<tx:annotation-driven/>

<bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">
    <property name="dataSource" ref="dataSource"/>
</bean>

<bean class="org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor" />

<bean id="entityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">

    <property name="dataSource" ref="dataSource" />

    <property name="packagesToScan" value="kr.co.myboard.domain" />
    <property name="jpaVendorAdapter">
        <bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter" />
    </property>

    <property name="jpaProperties">
        <props>
            <prop key="hibernate.dialect">org.hibernate.dialect.Oracle10gDialect</prop>
            <prop key="hibernate.show_sql">true</prop>
            <prop key="hibernate.format_sql">true</prop>
            <prop key="hibernate.use_sql_comments">true</prop>
            <prop key="hibernate.id.new_generator_mappings">true</prop>

            <prop key="hibernate.hbm2ddl.auto">none</prop>
        </props>
    </property>

</bean>

<bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
    <property name="driverClassName" value="oracle.jdbc.driver.OracleDriver" />
    <property name="url" value="jdbc:oracle:thin:@localhost:1521:xe" />
    <property name="username" value="aa" />
    <property name="password" value="0000" />
</bean>

MemberDao.java

@Repository
public class MemberDao {
@PersistenceContext
private EntityManager em;

@Transactional
public void join(Member member) {
    em.persist(member);
}
}

其他函数（find（）、createQuery（）正常工作），但persist不工作。请给我一个答案。ㅠㅠ

+++pom.xml

 <project xmlns="http://maven.apache.org/POM/4.0.0" 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
    http://maven.apache.org/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>MyBoard</groupId>
  <artifactId>MyBoard</artifactId>
  <version>0.0.1-SNAPSHOT</version>
  <packaging>war</packaging>
  <name>MyBoard</name>

    <properties>
        <org.springframework-version> 4.1.2.RELEASE </org.springframework-version>
    </properties>

    <repositories>
        <repository>
            <id>codelds</id>
            <url>https://code.lds.org/nexus/content/groups/main-repo</url>
        </repository>
    </repositories>

    <dependencies>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-context</artifactId>
            <version>${org.springframework-version}</version>
        </dependency>

        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-web</artifactId>
            <version>${org.springframework-version}</version>
        </dependency>

        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-webmvc</artifactId>
            <version>${org.springframework-version}</version>
        </dependency>

        <dependency>
            <groupId>jstl</groupId>
            <artifactId>jstl</artifactId>
            <version>1.2</version>
        </dependency>

        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-orm</artifactId>
            <version>${org.springframework-version}</version>
        </dependency>

        <!-- JPA, Hibernate -->
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-entitymanager</artifactId>
            <version>5.0.11.Final</version>
        </dependency>

        <!-- Common DBCP(Database Connection Pool) -->
        <dependency>
            <groupId>commons-dbcp</groupId>
            <artifactId>commons-dbcp</artifactId>
            <version>1.4</version>
        </dependency>

        <dependency>
            <groupId>com.oracle</groupId>
            <artifactId>ojdbc6</artifactId>
            <version>11.2.0.3</version>
        </dependency>

        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-databind</artifactId>
            <version>2.5.4</version>
        </dependency>
        <dependency>
            <groupId>org.mindrot</groupId>
            <artifactId>jbcrypt</artifactId>
            <version>0.4</version>
        </dependency>
        <dependency>
            <groupId>commons-fileupload</groupId>
            <artifactId>commons-fileupload</artifactId>
            <version>1.3.1</version>
        </dependency>
  </dependencies>

  <build>
    <plugins>
      <plugin>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>3.7.0</version>
        <configuration>
            <release>9</release>
        </configuration>
      </plugin>
      <plugin>
        <artifactId>maven-war-plugin</artifactId>
        <version>3.0.0</version>
        <configuration>
          <warSourceDirectory>WebContent</warSourceDirectory>
        </configuration>
      </plugin>
    </plugins>
  </build>

</project>

4.0.0
马堡
马堡
0.0.1-快照
战争
马堡
4.1.2.1发布
科德尔
https://code.lds.org/nexus/content/groups/main-repo
org.springframework
spring上下文
${org.springframework版本}
org.springframework
弹簧网
${org.springframework版本}
org.springframework
SpringWebMVC
${org.springframework版本}
jstl
jstl
1.2
org.springframework
春季甲虫
${org.springframework版本}
org.hibernate
休眠实体管理器
5.0.11.1最终版本
公共dbcp
公共dbcp
1.4
com.oracle
ojdbc6
11.2.0.3
com.fasterxml.jackson.core
杰克逊数据绑定
2.5.4
org.mindrot
jbcrypt
0.4
文件上传
文件上传
1.3.1
maven编译器插件
3.7.0
9
maven战争插件
3.0.0
网络内容

请在

context.xml

中尝试以下更改：

<tx:annotation-driven transaction-manager="transactionManager" />

---

我对此进行了修改，但仍然出现相同的异常情况

<tx:annotation-driven transaction-manager="transactionManager" />