gwt(requestfactoryを使用)とSpringでこのエラーが発生します
org.springframework.beans.factory.NoSuchBeanDefinitionException: No unique bean of type [org.calibra.server.service.AccountService] is defined: expected single bean but found 0:
at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBean(DefaultListableBeanFactory.java:271)
at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1101)
at org.calibra.server.SpringServiceLocator.getInstance(SpringServiceLocator.java:24)
at com.google.web.bindery.requestfactory.server.LocatorServiceLayer.createServiceInstance(LocatorServiceLayer.java:56)
私のサービスロケーター
public class SpringServiceLocator implements ServiceLocator {
@Override
public Object getInstance(Class<?> clazz) {
ApplicationContext context = WebApplicationContextUtils.getWebApplicationContext(
RequestFactoryServlet.getThreadLocalServletContext());
return context.getBean(clazz);
}
}
私の春の奉仕
@Service
public class AccountServiceImpl implements AccountService{
@Override
public void addNewAccount(Account account) {
...
}
@Override
public List<Account> loadAllAccounts() {
...
}
}
Gwt requestContext、私の春のサービスを参照
@Service(value=AccountService.class, locator=SpringServiceLocator.class)
public interface AccountRequest extends RequestContext {
Request<Void> addNewAccount(AccountProxy account);
Request<List<AccountProxy>> loadAllAccounts();
}
私のweb.xml
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/applicationContext.xml</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<servlet>
<servlet-name>gwtRequest</servlet-name>
<servlet-class>com.google.web.bindery.requestfactory.server.RequestFactoryServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>gwtRequest</servlet-name>
<url-pattern>/gwtRequest</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>welcomeGWT.html</welcome-file>
</welcome-file-list>
AccountService Bean を 0 にする方法がわかりません。
私はdispatcher-servletに追加しようとしました
<bean id="accountService" class="org.calibra.server.service.AccountServiceImpl"/>
私は同じ結果を得ました
何か案が?
編集:誰かが完全な例を持っていれば、それは役に立つかもしれません.