ejb session bean not bound issue

[blowice]

Hi there,

I've got a strange situation in my spring+ejb3 deployment under jboss5.0.1GA + IntelliJ IDEA 8.1.4.
every time i start jboss from IntelliJ, it will give me
'
ERROR [DispatcherServlet] Context initialization failed
org.springframework.beans.factory.BeanCreationExce ption: Error creating bean with name 'pservice': Invocation of init method failed; nested exception is javax.naming.NameNotFoundException: ProductServiceImpl not bound ' error

springapp-servlet.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:jee="http://www.springframework.org/schema/jee"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
       http://www.springframework.org/schema/beans/spring-beans-2.5.xsd http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-2.5.xsd">


    <bean id="messageSource" class="org.springframework.context.support.ResourceBundleMessageSource">
        <property name="basename" value="messages"/>
    </bean>


    <!-- the application context definition for the springapp DispatcherServlet -->


    <jee:jndi-lookup id="pservice" jndi-name="ProductServiceImpl/remote"></jee:jndi-lookup>


    <bean id="productManager" class="com.lab.productsystem.spring.bean.ProductManagerImpl">
        <property name="pservice" ref="pservice"/>
    </bean>


    <bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
        <property name="viewClass" value="org.springframework.web.servlet.view.JstlView"></property>
        <property name="prefix" value="/WEB-INF/jsp/"></property>
        <property name="suffix" value=".jsp"></property>
    </bean>


    <bean id="urlHandler"
          class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping">
        <property name="mappings">
            <map>
                <entry key="/listProduct.htm" value="productController"/>
                <entry key="/editProduct.htm" value="productController"/>
            </map>
        </property>
    </bean>

    <bean id="productController"
          class="com.lab.productsystem.spring.mvc.controller.ProductController">
        <property name="methodNameResolver"
                  ref="productControllerResolver"/>
        <property name="productManager" ref="productManager"/>
    </bean>


    <bean id="productControllerResolver"
          class="org.springframework.web.servlet.mvc.multiaction.PropertiesMethodNameResolver">
        <property name="mappings">
            <props>
                <prop key="/listProduct.htm">handleListProductRequest</prop>
                <prop key="/editProduct.htm">handleUpdateProductRequest</prop>
            </props>
        </property>
    </bean>

</beans>

session bean class

@Stateless
public class ProductServiceImpl implements ProductService{
    @PersistenceContext
    private EntityManager em;
 
    public Product findById(int id) {
        try {
            Product product = em.find(Product.class, id);
            return product;
        } catch (Exception e) {
            System.out.println(e);
            return null;
        }
    }
 
    public List<Product> findAll() {
        try {
            return em.createNamedQuery("Product.findAll").getResultList();
        } catch (Exception e) {
            System.out.println(e);
            return null;
        }
    }
}

class to call this session bean service via JNDI lookup

public class ProductManagerImpl implements ProductManager{
 
    private ProductService pservice; // inject me!!
 
 
    public void setPservice(ProductService p){
        this.pservice=p;
    }
 
 
    public Product getProduct(int id) {
        return pservice.findById(id);
    }
 
 
    public List<Product> getProducts() {
        return pservice.findAll();  
    }
}

he strange thing is, even though, the first time upon jboss startup it always says 'ProductServiceImpl not bound'. as soon as I deploy the project again via my IDE, the error just gone!! and the app runs perfect.

is there a way to get rid of this not bound error?

Thanks in advance.

[blowice]

any thought?

[blowice]

I found the solution after inspired by jaikiran pai from jboss community forum. In case anyone need it.

the revised spring config file is this:


<jee:jndi-lookup id="pservice" jndi-name="ProductServiceImpl/remote" lookup-on-startup="false" proxy-interface="com.lab.productsystem.ejb.session.Produ ctService"></jee:jndi-lookup>

[abhish]

Hey blowice,
I am facing the same problem as your. In mine server is started but whenever I am trying to use the controller the jndi lookup id is not bound error shows.What shold i do????

Can u plzz help me out

[eryuefena]

Hey blowice,
I am facing the same problem as your. In mine server is started but whenever I am trying to use the controller the jndi lookup id is not bound error shows.What shold i do????

Can u plzz help me out

I found the solution after inspired by jaikiran pai from jboss community forum. In case anyone need it.

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[abhish]

I found the solution after inspired by jaikiran pai from jboss community forum. In case anyone need it.

Hey there,
I tried to solve my problem through that solution also but not much is achieved. I think there is some other problem.
In any case Thank you very much for reply.