Bean property 'xxx' is not writable or has an invalid setter method

标签：spring exception

出现此问题的原因是在ApplicationContext.xml中配置有问题，里面的bean的属性名称用 与 注入的类名称不一致

applicationContext.xml

<bean id="testdao" class="com.tre.daoImpl.UserDaoImpl">
</bean>
<bean id="testservice" class="com.tre.serviceImpl.UserServiceImpl">
<property name="userdao" ref="testdao"></property>
</bean>

userServiceImpl

private UserDao userdao;

public void setUserdao(UserDao userdao) {
this.userdao = userdao;
}

红色部分名称要一致。

Bean property 'xxx' is not writable or has an invalid setter method

标签：spring exception

原文地址：http://blog.csdn.net/u012079603/article/details/42738821