struts2+spring+hibernate整合问题 Dao注入错误
报错提示：

Java code

Error creating bean with name 'bookDao' defined in ServletContext resource [/WEB-INF/applicationContext.xml]: Error setting property values; nested exception is org.springframework.beans.NotWritablePropertyException: Invalid property 'sessionFactory' of bean class [org.dao.imp.BookDaoImp]: Bean property 'sessionFactory' is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter?Caused by: org.springframework.beans.NotWritablePropertyException: Invalid property 'sessionFactory' of bean class [org.dao.imp.BookDaoImp]: Bean property 'sessionFactory' is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter?

applicationContext.xml

Java code

<!-- 对dao进行依赖注入 -->    <bean id="bookDao" class="org.dao.imp.BookDaoImp">         <property name="sessionFactory" ref="sessionFactory"></property>    </bean>        <!--对service进行依赖注入Dao  -->    <bean id="bookService" class="org.service.imp.BookServiceImp">         <property name="bookDao" ref="bookDao"></property>    </bean>        <!-- 对action进行注入 -->    <bean id="bookAction" class="org.action.BookAction">         <property name="bookService" ref="bookService"></property>    </bean>

BookDaoImp.java

Java code

public class BookDaoImp extends HibernateDaoSupport implements BookDao{    public D101 selectBook2(String d10145) {        List list=this.getHibernateTemplate().find("from D101 where d10145=?",d10145);        D101 d101=null;        if(list.size()>0){            d101=(D101) list.get(0);        }        return d101;    }  }

BookServiceImp.java

Java code

public class BookServiceImp implements BookService{    private BookDao bookDao;            public BookDao getBookDao() {        return bookDao;    }    public void setBookDao(BookDao bookDao) {        this.bookDao = bookDao;    }    public D101 selectBook2(String d10145) {        return bookDao.selectBook2(d10145);    }}

BookAction.java

Java code

  public class BookAction extends ActionSupport{    private D101 d101;    private BookService bookService;            public D101 getD101() {        return d101;    }    public void setD101(D101 d101) {        this.d101 = d101;    }    public BookService getBookService() {        return bookService;    }    public void setBookService(BookService bookService) {        this.bookService = bookService;    }    public String selectBook(){        D101 b=bookService.selectBook2(d101.getD10145());        if (b!=null) {            Map session=ActionContext.getContext().getSession();            session.put("d101", b);        }        return SUCCESS;    }}

哪里的命名不对吗？ 检查了也没看出来，唉~·头疼~

[解决办法]
错误指出来了，sessionFactory有问题。
sessionFactory 怎么配置的，粘下代码
------解决方案--------------------

楼主你的sessionFactory没有配置，肯定会报错啦呀！
[解决办法]
sessionFactory错误，hibernate的错误。
[解决办法]
applicationContext.xml里没有配置sessionFactory啊
[解决办法]
sessionFactory 配置有问题！请贴出代码！
[解决办法]
在DAO或者SessionFactory 中的getter访问器错误。不仔细造成的错误。自己检查下就OK
[解决办法]

XML code

<bean id="bookDao" class="org.dao.imp.BookDaoImp"><!--这里错了，sessionFactory 是父类，不是属性 下面一行去掉-->         <property name="sessionFactory" ref="sessionFactory"></property></bean>
[解决办法]
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引用:
bookDao里的sessionFactory的get set方法有吗

什么意思？