弹簧mvc映射问题

我正在使用spring mvc hibernate作为项目。现在我卡在我的映射。弹簧mvc映射问题

正常的网址是： localhost:8080/Carre2/......

Somepages有像 localhost:8080/Carre2/addproduct/edit/1

一些参数当我想去antoher页面，他请求该信息： localhost:8080/Carre2/addproduct/edit/home

我不知道如何解决这个映射问题。有人可以帮忙吗？

一些代码：

public class AddproductController { 

private ProductService productService; 

@Autowired(required = true) 
@Qualifier(value = "productService") 
public void setProductService(ProductService ps) { 
    this.productService = ps; 
} 

@RequestMapping(value = "/addproduct", method = RequestMethod.GET) 
public String listProduct(Model model) { 
    model.addAttribute("product", new Product()); 
    model.addAttribute("listProduct", this.productService.listProduct()); 
    return "addproduct"; 
} 

//For add and update person both 
@RequestMapping(value = "/addproduct/add", method = RequestMethod.POST) 
public String addProduct(@ModelAttribute("product") Product p) { 

    if (p.getId() == 0) { 
     //new person, add it 
     this.productService.addProduct(p); 
    } else { 
     //existing person, call update 
     this.productService.updateProduct(p); 
    } 

    return "redirect:/addproduct"; 

} 

@RequestMapping("addproduct/update/{id}") 
public String updateProduct(@PathVariable("id") int id, Model model) { 
    model.addAttribute("product", this.productService.getProductById(id)); 
    model.addAttribute("listProduct", this.productService.listProduct()); 
    return "productlist"; 
} 

@RequestMapping("addproduct/edit/{id}") 
public String editProduct(@PathVariable("id") int id, Model model) { 
    model.addAttribute("product", this.productService.getProductById(id)); 
    model.addAttribute("listProduct", this.productService.listProduct()); 
    return "addproduct"; 
}

这里我的servlet-context.xml的

<!-- DispatcherServlet Context: defines this servlet's request-processing 
infrastructure --> 




<!-- Resolves views selected for rendering by @Controllers to .jsp resources 
in the /WEB-INF/views directory --> 
<beans:bean 
    class="org.springframework.web.servlet.view.InternalResourceViewResolver"> 
    <beans:property name="prefix" value="/WEB-INF/views/" /> 

    <beans:property name="suffix" value=".jsp" /> 
</beans:bean> 
<resources mapping="/resources/**" location="/resources/carre/" cache-period="31556926"/> 
<!-- Enables the Spring MVC @Controller programming model --> 
<annotation-driven /> 

<beans:bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" 
      destroy-method="close"> 
    <beans:property name="driverClassName" value="com.mysql.jdbc.Driver" /> 
    <beans:property name="url" 
        value="jdbc:mysql://localhost:3306/carre" /> 
    <beans:property name="username" value="root" /> 
    <beans:property name="password" value="...." /> 
</beans:bean> 

<!-- Hibernate 4 SessionFactory Bean definition --> 
<beans:bean id="hibernate4AnnotatedSessionFactory" 
      class="org.springframework.orm.hibernate4.LocalSessionFactoryBean"> 
    <beans:property name="dataSource" ref="dataSource" /> 
    <beans:property name="annotatedClasses"> 
     <beans:list> 
      <beans:value>com.carre.model.Person</beans:value> 
      <beans:value>com.carre.model.Product</beans:value> 
      <beans:value>com.carre.model.Categorie</beans:value> 
      <beans:value>com.carre.model.Catalogus</beans:value> 
      <beans:value>com.carre.model.Voorstelling</beans:value> 

     </beans:list> 
    </beans:property> 
    <beans:property name="hibernateProperties"> 
     <beans:props> 
      <beans:prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect 
      </beans:prop> 
      <beans:prop key="hibernate.show_sql">true</beans:prop> 
     </beans:props> 
    </beans:property> 
</beans:bean> 
<beans:bean id="catalogusDAO" class="com.carre.dao.CatalogusDAOImpl"> 
    <beans:property name="sessionFactory" ref="hibernate4AnnotatedSessionFactory" /> 
</beans:bean> 
<beans:bean id="CatalogusService" class="com.carre.service.CatalogusServiceImpl"> 
    <beans:property name="catalogusDAO" ref="catalogusDAO"></beans:property> 
</beans:bean> 

<beans:bean id="personDAO" class="com.carre.dao.PersonDAOImpl"> 
    <beans:property name="sessionFactory" ref="hibernate4AnnotatedSessionFactory" /> 
</beans:bean> 
<beans:bean id="personService" class="com.carre.service.PersonServiceImpl"> 
    <beans:property name="personDAO" ref="personDAO"></beans:property> 
</beans:bean> 
<beans:bean id="productDAO" class="com.carre.dao.ProductDAOImpl"> 
    <beans:property name="sessionFactory" ref="hibernate4AnnotatedSessionFactory" /> 
</beans:bean> 
<beans:bean id="productService" class="com.carre.service.ProductServiceImpl"> 
    <beans:property name="productDAO" ref="productDAO"></beans:property> 
</beans:bean> 

<beans:bean id="categorieDAO" class="com.carre.dao.CategorieDAOImpl"> 
    <beans:property name="sessionFactory" ref="hibernate4AnnotatedSessionFactory" /> 
</beans:bean> 
<beans:bean id="CategorieService" class="com.carre.service.CategorieServiceImpl"> 
    <beans:property name="categorieDAO" ref="categorieDAO"></beans:property> 
</beans:bean> 

<beans:bean id="voorstellingDAO" class="com.carre.dao.VoorstellingDAOImpl"> 
    <beans:property name="sessionFactory" ref="hibernate4AnnotatedSessionFactory" /> 
</beans:bean> 
<beans:bean id="VoorstellingService" class="com.carre.service.VoorstellingServiceImpl"> 
    <beans:property name="voorstellingDAO" ref="voorstellingDAO"></beans:property> 
</beans:bean> 

<context:component-scan base-package="com.carre.controller" /> 

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

<beans:bean id="transactionManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager"> 
    <beans:property name="sessionFactory" ref="hibernate4AnnotatedSessionFactory" /> 
</beans:bean>

这里是我想要得到的URL。 c:url value='addproduct/edit/${product.id}'

来源

2016-12-14 Rowan Visser

我会建议使用C：URL像下面来解决它：

c:url value="${pageContext.request.contextPath}/addproduct/edit/${product.id}"

基本上尝试采取$ {} pageContext.request.contextPath关于C：URL

它将转换为 “本地主机：8080/Carre2”

来源

2016-12-14 12:52:48 Nimesh

你只需要如下访问它，

c:url value='/addproduct/edit/${product.id}'

这将使url从您的上下文路径开始。

或者更好的方法是将全局上下文路径存储起来，并在每个url中使用它。您可以参考上下文路径如下，

c:url value="${pageContext.request.contextPath}/addproduct/edit/${product.id}"

来源

2016-12-14 14:59:17 ScanQR

弹簧mvc映射问题

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