Jsf javax.el.PropertyNotFoundException:目标不可访问,标识符bean解析为null
当我试图通过eclipse部署我的应用程序时,我收到了此错误消息,因为我通过weblogic控制台构建并安装了软件包。我的应用程序运行良好,但每次我从eclipse部署应用程序时,我的服务器正常运行,但当我尝试访问任何页面时,我收到了此消息。如果有人能帮助我,我将非常感谢。下面是我的服务器日志 我使用的是WebLogic12C 用于bean管理的CDIJsf javax.el.PropertyNotFoundException:目标不可访问,标识符bean解析为null,jsf,weblogic,propertynotfoundexception,Jsf,Weblogic,Propertynotfoundexception,当我试图通过eclipse部署我的应用程序时,我收到了此错误消息,因为我通过weblogic控制台构建并安装了软件包。我的应用程序运行良好,但每次我从eclipse部署应用程序时,我的服务器正常运行,但当我尝试访问任何页面时,我收到了此消息。如果有人能帮助我,我将非常感谢。下面是我的服务器日志 我使用的是WebLogic12C 用于bean管理的CDI <04/12/2015 11h48min22s BRST> <Warning> <javax.enterprise
<04/12/2015 11h48min22s BRST> <Warning> <javax.enterprise.resource.webcontainer.jsf.lifecycle> <BEA-000000> <#{productUI.resetTelaConsulta}: javax.el.PropertyNotFoundException: web/src/main/webapp/WEB-INF/template/menu.xhtml @31,127 action="#{productUI.resetTelaConsulta}": Target Unreachable, identifier 'productUI' resolved to null
javax.faces.FacesException: #{productUI.resetTelaConsulta}: javax.el.PropertyNotFoundException:web/src/main/webapp/WEB-INF/template/menu.xhtml @31,127 action="#{productUI.resetTelaConsulta}": Target Unreachable, identifier 'productUI' resolved to null
at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:117)
at javax.faces.component.UICommand.broadcast(UICommand.java:315)
at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:786)
at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1251)
at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:81)
Truncated. see log file for complete stacktrace
Caused By: javax.faces.el.EvaluationException: javax.el.PropertyNotFoundException: /web/src/main/webapp/WEB-INF/template/menu.xhtml @31,127 action="#{productUI.resetTelaConsulta}": Target Unreachable, identifier 'productUI' resolved to null
at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:94)
at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:101)
at javax.faces.component.UICommand.broadcast(UICommand.java:315)
at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:786)
at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1251)
Truncated. see log file for complete stacktrace
Caused By: javax.el.PropertyNotFoundException: /web/src/main/webapp/WEB-INF/template/menu.xhtml @31,127 action="#{productUI.resetTelaConsulta}": Target Unreachable, identifier 'productUI' resolved to null
at com.sun.faces.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:107)
at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:87)
at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:101)
at javax.faces.component.UICommand.broadcast(UICommand.java:315)
at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:786)
Truncated. see log file for complete stacktrac
对于WL12.1.3,我遇到了同样的问题:尝试通过eclipse将其部署为分解归档(标准是虚拟应用程序)
右键单击服务器->属性->展开主题WebLogic->发布->单击“发布为分解存档”,并应用更改请添加已编辑的托管bean编解码器@MahendranAyyarsamyKandiar@Tiny我已经读过那个链接,但它对我没有帮助,此外,我的问题只有在我从eclipse进行部署时才会发生,如果我通过weblogic控制台构建并安装一个应用程序,它就可以正常工作了?问题表明Eclipse完成的构建是错误的。非常感谢@Slettal,它对我来说运行得非常好!!你能告诉我为什么爆炸耳朵会有不同吗?@DenisMP不幸的是,这是通过反复试验得出的。
/**
* Managed-bean Product
*/
@Named
@SessionScoped
public class ProductUI extends AbstractUI {
private static final long serialVersionUID = 3033815555702729279L;
private static final String PRODUTO_CONSULTA = "/produto/produto_consulta.xhtml";
@Inject
private ProdutoCadastroUI produtoCadastroUI;
@Inject
private ProdutoOpcionalNovoUI produtoOpcionalNovoUI;
/**
* Construtor
*/
public ProductUI() {
searchProdutos = new ArrayList<Produto>();
ServiceLocator serviceLocator = new ServiceLocator();
produtoService = serviceLocator.lookupRemoteEJB(ProdutoService.class);
tipoProdutoService = serviceLocator.lookupRemoteEJB(TipoProdutoService.class);
generoService = serviceLocator.lookupRemoteEJB(GeneroService.class);
canalService = serviceLocator.lookupRemoteEJB(CanalService.class);
categoriaService = serviceLocator.lookupRemoteEJB(CategoriaService.class);
ofertaService = serviceLocator.lookupRemoteEJB(OfertaService.class);
opcionalService = serviceLocator.lookupRemoteEJB(OpcionalService.class);
regraProdutoService = serviceLocator.lookupRemoteEJB(RegraProdutoService.class);
disponibilidadeService = serviceLocator.lookupRemoteEJB(DisponibilidadeService.class);
equipamentoService = serviceLocator.lookupRemoteEJB(EquipamentoService.class);
}
@PostConstruct
public void init() {
filter = new ProdutoFilter();
tiposProduto = tipoProdutoService.findTiposProduto();
generos = generoService.findGenerosAtivos();
categorias = categoriaService.findCategoriasAtivas();
produtos = produtoService.findProdutosAtivos();
}
/**
* Reseta a tela de filtro
*/
public String resetTelaConsulta() {
init();
return PRODUTO_CONSULTA;
}
//Get/set methods
}