与PrettyFaces重复的映射ID

我使用PrettyFaces 3.3.0与春季安全3 我有两个豆的UserBean被映射，以服务页面（用户，添加）和LoginBean服务登录页面与PrettyFaces重复的映射ID

我的映射如下：

1的UserBean：

@Component("user") 
@Scope("request") 
@URLMappings(mappings = { 
     @URLMapping(id = "users", pattern = "/users", viewId = "/faces/users.xhtml"), 
     @URLMapping(id = "add", pattern = "/add", viewId = "/faces/add.xhtml") }) 
public class UserBean {

2- LoginBean：

@Component("login") 
@Scope("request") 
@URLMapping(id = "login", pattern = "/login", viewId = "/faces/login.xhtml") 
public class LoginBean {

但是当我尝试运行应用程序我得到以下异常（我加了一些（1）调试之前和之后的除外）：

DEBUG [main] (FacesConfigBeanNameResolver.java:110) - Found 0 bean names in faces configuration. 
DEBUG [main] (CDIBeanNameResolver.java:127) - BeanManager or Bean class not found. CDI resolver has been disabled. 
DEBUG [main] (SpringBeanNameResolver.java:95) - Spring detected. Enabling Spring bean name resolving. 
DEBUG [main] (SeamBeanNameResolver.java:90) - Seam class has not been found. Seam resolver will be disabled. 
DEBUG [main] (AbstractClassFinder.java:200) - Bytecode filter recommends to scan class: myapp.beans.LoginBean 
DEBUG [main] (AbstractClassFinder.java:200) - Bytecode filter recommends to scan class: myapp.beans.UserBean 


com.ocpsoft.pretty.PrettyException: Failed to load configuration. 
    at com.ocpsoft.pretty.faces.config.PrettyConfigurator.configure(PrettyConfigurator.java:90) 
    at com.ocpsoft.pretty.PrettyFilter.init(PrettyFilter.java:305) 
    at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:295) 
    at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:422) 
    at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:115) 
    at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4072) 
    at org.apache.catalina.core.StandardContext.start(StandardContext.java:4726) 
    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057) 
    at org.apache.catalina.core.StandardHost.start(StandardHost.java:840) 
    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057) 
    at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:463) 
    at org.apache.catalina.core.StandardService.start(StandardService.java:525) 
    at org.apache.catalina.core.StandardServer.start(StandardServer.java:754) 
    at org.apache.catalina.startup.Catalina.start(Catalina.java:595) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 
    at java.lang.reflect.Method.invoke(Method.java:597) 
    at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289) 
    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414) 
Caused by: java.lang.IllegalArgumentException: Duplicated mapping id: login 
    at com.ocpsoft.pretty.faces.config.annotation.PrettyAnnotationHandler.processPrettyMappingAnnotation(PrettyAnnotationHandler.java:209) 
    at com.ocpsoft.pretty.faces.config.annotation.PrettyAnnotationHandler.processClassMappingAnnotations(PrettyAnnotationHandler.java:154) 
    at com.ocpsoft.pretty.faces.config.annotation.PrettyAnnotationHandler.processClass(PrettyAnnotationHandler.java:109) 
    at com.ocpsoft.pretty.faces.config.annotation.AbstractClassFinder.processClass(AbstractClassFinder.java:219) 
    at com.ocpsoft.pretty.faces.config.annotation.WebClassesFinder.processDirectory(WebClassesFinder.java:154) 
    at com.ocpsoft.pretty.faces.config.annotation.WebClassesFinder.processDirectory(WebClassesFinder.java:183) 
    at com.ocpsoft.pretty.faces.config.annotation.WebClassesFinder.processDirectory(WebClassesFinder.java:183) 
    at com.ocpsoft.pretty.faces.config.annotation.WebClassesFinder.processDirectory(WebClassesFinder.java:183) 
    at com.ocpsoft.pretty.faces.config.annotation.WebClassesFinder.processDirectory(WebClassesFinder.java:183) 
    at com.ocpsoft.pretty.faces.config.annotation.WebClassesFinder.processDirectory(WebClassesFinder.java:183) 
    at com.ocpsoft.pretty.faces.config.annotation.WebClassesFinder.processDirectory(WebClassesFinder.java:183) 
    at com.ocpsoft.pretty.faces.config.annotation.WebClassesFinder.processDirectory(WebClassesFinder.java:183) 
    at com.ocpsoft.pretty.faces.config.annotation.WebClassesFinder.processDirectory(WebClassesFinder.java:183) 
    at com.ocpsoft.pretty.faces.config.annotation.WebClassesFinder.findClasses(WebClassesFinder.java:68) 
    at com.ocpsoft.pretty.faces.config.spi.AnnotationConfigurationProvider.loadConfiguration(AnnotationConfigurationProvider.java:82) 
    at com.ocpsoft.pretty.faces.config.PrettyConfigurator.configure(PrettyConfigurator.java:63) 
    ... 19 more 

DEBUG [main] (AbstractClassFinder.java:200) - Bytecode filter recommends to scan class: myapp.LoginBean

这行对于LoginBean重复两次，是这个问题吗？

字节码过滤建议扫描类LoginBean

请告知。

来源

2011-10-13 Mahmoud Saleh

这里有什么帮助吗？ –

请确保您的IDE/build工具不会将重复的类文件放入您的Web应用程序输出目录中。这很可能是原因。我也相信这个问题已经在PrettyFaces类扫描器中得到解决，但是错误在构建中。

来源

2011-11-25 19:41:17 Lincoln

与PrettyFaces重复的映射ID

回答

相关问题