日期:2014-05-17  浏览次数:20679 次

【spring】注入成功,但是spring没有初始化bean
XML code

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd">
<beans>
    <bean id="baseTransactionProxy" abstract="true"
        class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean">
        <property name="transactionManager">
            <ref bean="transactionManager" />
        </property>
        <property name="transactionAttributes">
            <props>
                <prop key="delete*">PROPAGATION_REQUIRED</prop>
                <prop key="saveOrUpdate*">PROPAGATION_REQUIRED</prop>
                <prop key="save*">PROPAGATION_REQUIRED</prop>
                <prop key="insert*">PROPAGATION_REQUIRED</prop>
                <prop key="add*">PROPAGATION_REQUIRED</prop>
                <prop key="create*">PROPAGATION_REQUIRED</prop>
                <prop key="update*">PROPAGATION_REQUIRED</prop>
                <prop key="modify*">PROPAGATION_REQUIRED</prop>
                <prop key="remove*">PROPAGATION_REQUIRED</prop>
                <prop key="manual*">PROPAGATION_REQUIRED</prop>
                <prop key="pub*">PROPAGATION_REQUIRED</prop>
                <prop key="sub*">PROPAGATION_REQUIRED</prop>
                <prop key="stop*">PROPAGATION_REQUIRED</prop>
                <prop key="store*">PROPAGATION_REQUIRED</prop>
                <prop key="init*">PROPAGATION_REQUIRED</prop>
            </props>
        </property>
    </bean>
    <bean id="testSvc" parent="baseTransactionProxy" singleton="true">
        <property name="target">
            <bean class="svc.TestSvc" singleton="true">
                <property name="testDao">
                    <ref bean="testDao" />
                </property>
            </bean>
        </property>
    </bean>
</beans>


web.xml也配置好了
testSvc没有被初始化,我在注入的bean里面,打印testSvc == null,结果为true。哪里配置错了?
控制台没有错误信息。

------解决方案--------------------
你在什么地方打印这个信息呢?得详细描述下,呵呵呵。
------解决方案--------------------
set方法写了没?写正确没有?