将@Stateless注入托管bean的“未满足的依赖项”

Question

我的问题与注入EntityManager时的WELD-001408未满足依赖项和WELD-001408未满足依赖项不同。虽然这些问题涉及尝试将托管bean注入到无状态EJB中，但我正尝试进行相反的操作。

当我试图将一个@Stateless@Local interfaced bean注入到一个web托管bean中时，我得到了一个“未满足的依赖项”。我正在用各种EJB模块和web模块构建一个EAR，在JDK8上运行Glassfish 4 Build89。下面是错误和项目配置的详细信息。

首先，这里是错误：

SEVERE:   Exception while loading the app
SEVERE:   Undeployment failed for context /platform-app
SEVERE:   Exception while loading the app : CDI deployment failure:WELD-001408 Unsatisfied dependencies for type [SessionSettingsBeanLocal] with qualifiers [@MyClient] at injection point [[BackedAnnotatedField] @Inject @MyClient private com.comp.jsf.dropdown.Settings.settingsBean]
org.jboss.weld.exceptions.DeploymentException: WELD-001408 Unsatisfied dependencies for type [SessionSettingsBeanLocal] with qualifiers [@MyClient] at injection point [[BackedAnnotatedField] @Inject @MyClient private com.comp.jsf.dropdown.Settings.settingsBean]

自定义限定符（在库项目中）：

@Documented
@Qualifier
@Retention(RetentionPolicy.RUNTIME)
@Target({ElementType.METHOD, ElementType.FIELD, ElementType.PARAMETER, ElementType.TYPE})
public @interface MyClient

EJB接口（在库项目中）：

@Local
public interface SessionSettingsBeanLocal

@Stateless
@MyClient
public class SessionSettingsBean implements SessionSettingsBeanLocal

@Named
@javax.faces.view.ViewScoped
public class Settings implements Serializable {
    @Inject
    @MyClient
    private SessionSettingsBeanLocal settingsBean;

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://xmlns.jcp.org/xml/ns/javaee"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/beans_1_1.xsd"
       bean-discovery-mode="annotated">
</beans>

@Stateless EJB应该注册自己，但找不到它。

Answer 1

尝试将bean-discovery-mode从注释更改为all