daos-services 的 hybris 错误

Question

这是错误：

WARN [localhost-startStop-1] [CloseAwareApplicationContext] Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'totalCustomersDao' defined in class path resource [trainingcore-spring.xml]: Error setting property values; nested exception is org.springframework.beans.NotWritablePropertyException: Invalid property 'modelService' of bean class [de.hybris.training.core.dao.impl.TotalCustomersDaoImpl]: Bean property 'modelService' is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter? WARN [localhost-startStop-1] [CloseAwareApplicationContext] Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'totalCustomersDao' defined in class path resource [trainingcore-spring.xml]: Error setting property values; nested exception is org.springframework.beans.NotWritablePropertyException: Invalid property 'modelService' of bean class [de.hybris.training.core.dao.impl.TotalCustomersDaoImpl]: Bean property 'modelService' is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter? ERROR [localhost-startStop-1] [HybrisContextFactory] Error initializing global application context! org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'totalCustomersDao' defined in class path resource [trainingcore-spring.xml]: Error setting property values; nested exception is org.springframework.beans.NotWritablePropertyException: Invalid property 'modelService' of bean class [de.hybris.training.core.dao.impl.TotalCustomersDaoImpl]: Bean property 'modelService' is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter?

trainingcore.spring.xml

<!-- Total Customer service dao facade-->

<alias alias="totalCustomersDao" name="totalCustomersDao"/>
<bean id="totalCustomersDao"
      class="de.hybris.training.core.dao.impl.TotalCustomersDaoImpl"
      parent="abstractItemDao" >
    <property name="flexibleSearchService" ref="flexibleSearchService"/>
</bean>

<bean id="totalCustomerService"
      class=" de.hybris.training.core.impl.TotalCustomerServiceImpl" >
    <property name="totalCustomersDao" ref="totalCustomersDao"/>
</bean>

<bean id="totalCustomerFacade" class="de.hybris.training.core.facade.impl.TotalCustomerFacadeImpl">
    <property name="totalCustomerService" ref="totalCustomerService"/>
</bean>

TotalCustomersDaoImpl

public class TotalCustomersDaoImpl implements TotalCustomersDao { private static final org.apache.log4j.Logger LOG = org.apache.log4j.Logger.getLogger(UsersFindJob.class);

    private static final String query =
            "SELECT *" +
            "FROM {" + CustomerModel._TYPECODE + "}"+
            "WHERE p_name  LIKE "
                    + "'%" + CustomerModel.NAME+"+%'";


    private DefaultFlexibleSearchService flexibleSearchService;

    public List<CustomerModel> findAllCustomersFromDao(String name) {

        LOG.info("***********************************");
        LOG.info("***********************************");
        LOG.info("*************************findAllCustomersFromDao**********");
        LOG.info("***********************************");
        LOG.info("***********************************");

        final Map<String, Object> params = new HashMap<String, Object>();
        params.put(CustomerModel.NAME, name);

        FlexibleSearchQuery fQuery = new FlexibleSearchQuery(query);
        if (params != null) {
            fQuery.addQueryParameters(params);
        }

        final SearchResult<CustomerModel> result = flexibleSearchService.search(fQuery);
        return result.getResult();
    }


    public void setFlexibleSearchService(DefaultFlexibleSearchService flexibleSearchService) {
        this.flexibleSearchService = flexibleSearchService;
    }

    public DefaultFlexibleSearchService getFlexibleSearchService() {
        return flexibleSearchService;
    }

}

TotalCustomerFacadeImpl

public class TotalCustomerFacadeImpl implements TotalCustomerFacade {

//TODO autowired or resoucre not work
    private TotalCustomerService totalCustomerService; private static final org.apache.log4j.Logger LOG = org.apache.log4j.Logger.getLogger(UsersFindJob.class);

    public TotalCustomerService getTotalCustomerService() {
        return totalCustomerService;
    }

    public void setTotalCustomerService(TotalCustomerService totalCustomerService) {
        this.totalCustomerService = totalCustomerService;
    }


    @Override
    public List<String> findCustomerContainingName(String firstName) {



        List<CustomerModel> customerModels;
        List<String> customerFirstNames = new ArrayList<>();
        LOG.info("***********************************");
        LOG.info("***********************************");
        LOG.info("*************************findCustomerContainingName**********");
        LOG.info("***********************************");
        LOG.info("***********************************");
        customerModels = totalCustomerService.getAllCustomersNames(firstName);
        LOG.info("***********************************");
        LOG.info("***********************************");
        LOG.info("*************************2findCustomerContainingName**********");
        LOG.info("***********************************");
        LOG.info("***********************************");


        for (int i = 0; i < customerModels.size(); i++) {


            final String fName = splitName(customerModels.get(i).getName())[0];


                customerFirstNames.add(fName);//adding first name

        }
        return customerFirstNames;


    }

TotalCustomerServiceImpl

public class TotalCustomerServiceImpl implements TotalCustomerService {
    private static final org.apache.log4j.Logger LOG = org.apache.log4j.Logger.getLogger(UsersFindJob.class);

    private TotalCustomersDao totalCustomersDao;

    public TotalCustomersDao getTotalCustomersDao() {
        return totalCustomersDao;
    }

    public void setTotalCustomersDao(TotalCustomersDao totalCustomersDao) {
        this.totalCustomersDao = totalCustomersDao;
    }

错误显示 Bean property 'modelService' is not writable or has an invalid setter method.

我没用过modelservice。

为道和服务class，我在XML和JAVA中有真名。在 IntelliJ IDEA 中，当我单击 XML 时，我可以转到 java class 我希望去的地方。

Answer 1

问题是，您在 XML 中为 totalCustomersDao 声明了 parent="abstractItemDao"，另一方面您还没有实现 AbstractItemDao class .

换句话说，您的 class 没有任何在您的 XML bean 定义中实际定义的 modelService 属性，它会导致 modelService

的 NotWritablePropertyException

或者如果您完全不想使用 AbstractItemDao class 中的任何内容，您可以从 totalCustomersDao 声明中删除 parent="abstractItemDao" .

<alias alias="totalCustomersDao" name="totalCustomersDao"/>
<bean id="totalCustomersDao"
      class="de.hybris.training.core.dao.impl.TotalCustomersDaoImpl">
    <property name="flexibleSearchService" ref="flexibleSearchService"/>
</bean>

或

在 TotalCustomersDaoImpl

中扩展 AbstractItemDao class

public class TotalCustomersDaoImpl extends AbstractItemDao implements TotalCustomersDao

daos-services 的 hybris 错误

Error on hybris for daos-services

dao

facade

hybris

spring-boot