java-ee – 如何将来自不同项目模块的@Inject对象包含在jar中

我在多模块maven项目中使用Vaadin-CDI,其中包含一个常用类所需的模块,如接口,抽象类等.我的问题是,我无法像往常一样对@Inject类进行anotated @UIScoped,它被置于另一个核心模块中.我仍然得到UnsatisfiedResolutionException

SEVERE: CDI Beans module deployment Failed
javax.enterprise.inject.UnsatisfiedResolutionException: Api type [com.web.core.TestClass] is not found with the qualifiers 
Qualifiers: [@javax.enterprise.inject.Default()]
for injection into Field Injection Point,field name :  cls,Bean Owner : [dispUI,Name:null,WebBeans Type:MANAGED,API
 Types:[com.vaadin.ui.AbstractComponent,java.util.EventListener,com.vaadin.event.MethodEventSource,com.vaadin.server.Abs
tractClientConnector,com.vaadin.server.VariableOwner,java.lang.Iterable,com.vaadin.ui.HasComponents$ComponentAttachDetac
hNotifier,java.lang.Object,java.io.Serializable,com.vaadin.ui.LegacyComponent,com.vaadin.event.ConnectorEventListener,co
m.vaadin.event.Action$Notifier,com.vaadin.ui.Component,com.vaadin.event.Action$Container,com.vaadin.ui.SingleComponentCo
ntainer,com.vaadin.ui.HasComponents,com.vaadin.server.Sizeable,com.vaadin.ui.Component$Focusable,com.vaadin.server.Clien
tConnector,com.vaadin.ui.AbstractSingleComponentContainer,com.vaadin.shared.Connector,com.web.disp.dispUI,com.vaa
din.ui.UI],Qualifiers:[javax.enterprise.inject.Any,javax.enterprise.inject.Default]]

我在IBM WebSphere Info中找到了一些名为2的建议.解决了一个不可满足的依赖关系. (可在此处找到http://pic.dhe.ibm.com/infocenter/wasinfo/v8r0/index.jsp?topic=%2Fcom.ibm.websphere.nd.multiplatform.doc%2Finfo%2Fae%2Fae%2Ftweb_troubleshoot_cdi.html).据此,我检查了我的项目的部署程序集属性,并正确添加了core.jar.

接下来我应该检查什么？非常感谢您的回答！

解决方法

你的公共jar需要一个meta-inf / beans.xml.你检查过了吗？

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