如何正确地将没有ID的Spring bean从XML转换为JAVA Config？
<bean class="org.springframework.security.saml.SAMLBootstrap"/>
注意：
写作：
@Bean
public SAMLBootstrap samlBootstrap() {
return new SAMLBootstrap();
}
Spring boot在运行时返回错误。
2014-04-16 16:15:53.580 INFO 3372 --- [ main] it.prisma.toys.sso.Application : Starting Application on SAN10462 with PID 3372 (started by v.denotaris)
2014-04-16 16:15:53.722 INFO 3372 --- [ main] ationConfigEmbeddedWebApplicationContext : Refreshing org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@67622d29: startup date [Wed Apr 16 16:15:53 CEST 2014]; root of context hierarchy
2014-04-16 16:15:57.523 WARN 3372 --- [ main] o.s.c.a.ConfigurationClassEnhancer : @Bean method WebSecurityConfig.samlBootstrap is non-static and returns an object assignable to Spring's BeanFactoryPostProcessor interface. This will result in a failure to process annotations such as @Autowired, @Resource and @PostConstruct within the method's declaring @Configuration class. Add the 'static' modifier to this method to avoid these container lifecycle issues; see @Bean Javadoc for complete details
2014-04-16 16:16:03.308 INFO 3372 --- [ main] .t.TomcatEmbeddedServletContainerFactory : Server initialized with port: 8080
2014-04-16 16:16:03.957 INFO 3372 --- [ main] o.apache.catalina.core.StandardService : Starting service Tomcat
2014-04-16 16:16:03.958 INFO 3372 --- [ main] org.apache.catalina.core.StandardEngine : Starting Servlet Engine: Apache Tomcat/7.0.52
2014-04-16 16:16:04.340 INFO 3372 --- [ost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext
2014-04-16 16:16:04.341 INFO 3372 --- [ost-startStop-1] o.s.web.context.ContextLoader : Root WebApplicationContext: initialization completed in 10628 ms
2014-04-16 16:16:04.777 ERROR 3372 --- [cat-startStop-1] org.apache.catalina.core.ContainerBase : A child container failed during start
java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Tomcat].StandardHost[localhost].StandardContext[]]
at java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.util.concurrent.FutureTask.get(FutureTask.java:188)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1123)
at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:799)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Tomcat].StandardHost[localhost].StandardContext[]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
... 6 common frames omitted
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'springSecurityFilterChain' defined in class path resource [org/springframework/security/config/annotation/web/configuration/WebSecurityConfiguration.class]: Instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public javax.servlet.Filter org.springframework.security.config.annotation.web.configuration.WebSecurityConfiguration.springSecurityFilterChain() throws java.lang.Exception] threw exception; nested exception is java.lang.IllegalStateException: org.springframework.security.config.annotation.ObjectPostProcessor is a required bean. Ensure you have used @EnableWebSecurity and @Configuration
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:597)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1094)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:989)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:504)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:475)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:304)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:228)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:300)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:200)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.getOrderedBeansOfType(EmbeddedWebApplicationContext.java:367)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.getServletContextInitializerBeans(EmbeddedWebApplicationContext.java:268)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext$1.onStartup(EmbeddedWebApplicationContext.java:213)
at org.springframework.boot.context.embedded.tomcat.ServletContextInitializerLifecycleListener.lifecycleEvent(ServletContextInitializerLifecycleListener.java:54)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5355)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 6 common frames omitted
Caused by: org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public javax.servlet.Filter org.springframework.security.config.annotation.web.configuration.WebSecurityConfiguration.springSecurityFilterChain() throws java.lang.Exception] threw exception; nested exception is java.lang.IllegalStateException: org.springframework.security.config.annotation.ObjectPostProcessor is a required bean. Ensure you have used @EnableWebSecurity and @Configuration
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:188)
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:586)
... 22 common frames omitted
Caused by: java.lang.IllegalStateException: org.springframework.security.config.annotation.ObjectPostProcessor is a required bean. Ensure you have used @EnableWebSecurity and @Configuration
at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter$1.postProcess(WebSecurityConfigurerAdapter.java:71)
at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter.getHttp(WebSecurityConfigurerAdapter.java:168)
at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter.init(WebSecurityConfigurerAdapter.java:276)
at org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter.init(WebSecurityConfigurerAdapter.java:61)
at it.prisma.toys.sso.config.WebSecurityConfig$$EnhancerBySpringCGLIB$$5855fc5.init(<generated>)
at org.springframework.security.config.annotation.AbstractConfiguredSecurityBuilder.init(AbstractConfiguredSecurityBuilder.java:369)
at org.springframework.security.config.annotation.AbstractConfiguredSecurityBuilder.doBuild(AbstractConfiguredSecurityBuilder.java:322)
at org.springframework.security.config.annotation.AbstractSecurityBuilder.build(AbstractSecurityBuilder.java:39)
at org.springframework.security.config.annotation.web.configuration.WebSecurityConfiguration.springSecurityFilterChain(WebSecurityConfiguration.java:92)
at org.springframework.security.config.annotation.web.configuration.WebSecurityConfiguration$$EnhancerBySpringCGLIB$$1e4d7c3c.CGLIB$springSecurityFilterChain$3(<generated>)
at org.springframework.security.config.annotation.web.configuration.WebSecurityConfiguration$$EnhancerBySpringCGLIB$$1e4d7c3c$$FastClassBySpringCGLIB$$edee68cb.invoke(<generated>)
at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:228)
at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:312)
at org.springframework.security.config.annotation.web.configuration.WebSecurityConfiguration$$EnhancerBySpringCGLIB$$1e4d7c3c.springSecurityFilterChain(<generated>)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:166)
... 23 common frames omitted
2014-04-16 16:16:04.792 ERROR 3372 --- [ main] org.apache.catalina.core.ContainerBase : A child container failed during start
java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Tomcat].StandardHost[localhost]]
at java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.util.concurrent.FutureTask.get(FutureTask.java:188)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1123)
at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:300)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.StandardService.startInternal(StandardService.java:443)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:731)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.startup.Tomcat.start(Tomcat.java:341)
at org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainer.initialize(TomcatEmbeddedServletContainer.java:79)
at org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainer.<init>(TomcatEmbeddedServletContainer.java:69)
at org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainerFactory.getTomcatEmbeddedServletContainer(TomcatEmbeddedServletContainerFactory.java:270)
at org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainerFactory.getEmbeddedServletContainer(TomcatEmbeddedServletContainerFactory.java:145)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.createEmbeddedServletContainer(EmbeddedWebApplicationContext.java:159)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.onRefresh(EmbeddedWebApplicationContext.java:132)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:476)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:120)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:648)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:311)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:909)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:898)
at it.prisma.toys.sso.Application.main(Application.java:14)
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Tomcat].StandardHost[localhost]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
Caused by: org.apache.catalina.LifecycleException: A child container failed during start
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1131)
at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:799)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 6 common frames omitted
2014-04-16 16:16:04.796 INFO 3372 --- [ main] .b.l.ClasspathLoggingApplicationListener : Application failed to start with classpath: [file:/C:/Users/v.denotaris/Documents/Spring%20Tool%20Suite%20Environment/Workspace/TOY_MIUR_PRISMA-2.1-SSO/target/classes/, file:/C:/Users/v.denotaris/.m2/repository/org/springframework/boot/spring-boot-starter-web/1.0.1.RELEASE/spring-boot-starter-web-1.0.1.RELEASE.jar, file:/C:/Users/v.denotaris/.m2/repository/org/springframework/boot/spring-boot-starter/1.0.1.RELEASE/spring-boot-starter-1.0.1.RELEASE.jar, file:/C:/Users/v.denotaris/.m2/repository/org/springframework/boot/spring-boot/1.0.1.RELEASE/spring-boot-1.0.1.RELEASE.jar, file:/C:/Users/v.denotaris/.m2/repository/org/springframework/boot/spring-boot-autoconfigure/1.0.1.RELEASE/spring-boot-autoconfigure-1.0.1.RELEASE.jar, file:/C:/Users/v.denotaris/.m2/repository/org/springframework/boot/spring-boot-starter-logging/1.0.1.RELEASE/spring-boot-starter-logging-1.0.1.RELEASE.jar, file:/C:/Users/v.denotaris/.m2/repository/org/slf4j/jcl-over-slf4j/1.7.6/jcl-over-slf4j-1.7.6.jar, file:/C:/Users/v.denotaris/.m2/repository/org/slf4j/jul-to-slf4j/1.7.6/jul-to-slf4j-1.7.6.jar, file:/C:/Users/v.denotaris/.m2/repository/org/slf4j/log4j-over-slf4j/1.7.6/log4j-over-slf4j-1.7.6.jar, file:/C:/Users/v.denotaris/.m2/repository/ch/qos/logback/logback-classic/1.1.2/logback-classic-1.1.2.jar, file:/C:/Users/v.denotaris/.m2/repository/ch/qos/logback/logback-core/1.1.2/logback-core-1.1.2.jar, file:/C:/Users/v.denotaris/.m2/repository/org/yaml/snakeyaml/1.13/snakeyaml-1.13.jar, file:/C:/Users/v.denotaris/.m2/repository/org/springframework/boot/spring-boot-starter-tomcat/1.0.1.RELEASE/spring-boot-starter-tomcat-1.0.1.RELEASE.jar, file:/C:/Users/v.denotaris/.m2/repository/org/apache/tomcat/embed/tomcat-embed-core/7.0.52/tomcat-embed-core-7.0.52.jar, file:/C:/Users/v.denotaris/.m2/repository/org/apache/tomcat/embed/tomcat-embed-el/7.0.52/tomcat-embed-el-7.0.52.jar, file:/C:/Users/v.denotaris/.m2/repository/org/apache/tomcat/embed/tomcat-embed-logging-juli/7.0.52/tomcat-embed-logging-juli-7.0.52.jar, file:/C:/Users/v.denotaris/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.3.2/jackson-databind-2.3.2.jar, file:/C:/Users/v.denotaris/.m2/repository/com/fasterxml/jackson/core/jackson-annotations/2.3.0/jackson-annotations-2.3.0.jar, file:/C:/Users/v.denotaris/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.3.2/jackson-core-2.3.2.jar, file:/C:/Users/v.denotaris/.m2/repository/org/springframework/spring-web/4.0.3.RELEASE/spring-web-4.0.3.RELEASE.jar, file:/C:/Users/v.denotaris/.m2/repository/org/springframework/spring-webmvc/4.0.3.RELEASE/spring-webmvc-4.0.3.RELEASE.jar, file:/C:/Users/v.denotaris/.m2/repository/org/springframework/boot/spring-boot-starter-security/1.0.1.RELEASE/spring-boot-starter-security-1.0.1.RELEASE.jar, file:/C:/Users/v.denotaris/.m2/repository/org/springframework/security/spring-security-config/3.2.3.RELEASE/spring-security-config-3.2.3.RELEASE.jar, file:/C:/Users/v.denotaris/.m2/repository/aopalliance/aopalliance/1.0/aopalliance-1.0.jar, file:/C:/Users/v.denotaris/.m2/repository/org/springframework/security/spring-security-web/3.2.3.RELEASE/spring-security-web-3.2.3.RELEASE.jar, file:/C:/Users/v.denotaris/.m2/repository/org/springframework/spring-aop/4.0.3.RELEASE/spring-aop-4.0.3.RELEASE.jar, file:/C:/Users/v.denotaris/.m2/repository/org/springframework/spring-beans/4.0.3.RELEASE/spring-beans-4.0.3.RELEASE.jar, file:/C:/Users/v.denotaris/.m2/repository/org/springframework/spring-context/4.0.3.RELEASE/spring-context-4.0.3.RELEASE.jar, file:/C:/Users/v.denotaris/.m2/repository/org/springframework/spring-core/4.0.3.RELEASE/spring-core-4.0.3.RELEASE.jar, file:/C:/Users/v.denotaris/.m2/repository/org/springframework/spring-expression/4.0.3.RELEASE/spring-expression-4.0.3.RELEASE.jar, file:/C:/Users/v.denotaris/.m2/repository/org/springframework/boot/spring-boot-starter-thymeleaf/1.0.1.RELEASE/spring-boot-starter-thymeleaf-1.0.1.RELEASE.jar, file:/C:/Users/v.denotaris/.m2/repository/org/thymeleaf/thymeleaf-spring4/2.1.2.RELEASE/thymeleaf-spring4-2.1.2.RELEASE.jar, file:/C:/Users/v.denotaris/.m2/repository/org/thymeleaf/thymeleaf/2.1.2.RELEASE/thymeleaf-2.1.2.RELEASE.jar, file:/C:/Users/v.denotaris/.m2/repository/ognl/ognl/3.0.6/ognl-3.0.6.jar, file:/C:/Users/v.denotaris/.m2/repository/org/javassist/javassist/3.18.1-GA/javassist-3.18.1-GA.jar, file:/C:/Users/v.denotaris/.m2/repository/nz/net/ultraq/thymeleaf/thymeleaf-layout-dialect/1.2.2/thymeleaf-layout-dialect-1.2.2.jar, file:/C:/Users/v.denotaris/.m2/repository/org/springframework/security/extensions/spring-security-saml2-core/1.0.0.RC3-SNAPSHOT/spring-security-saml2-core-1.0.0.RC3-SNAPSHOT.jar, file:/C:/Users/v.denotaris/.m2/repository/org/opensaml/opensaml/2.5.3/opensaml-2.5.3.jar, file:/C:/Users/v.denotaris/.m2/repository/org/opensaml/openws/1.4.4/openws-1.4.4.jar, file:/C:/Users/v.denotaris/.m2/repository/org/opensaml/xmltooling/1.3.4/xmltooling-1.3.4.jar, file:/C:/Users/v.denotaris/.m2/repository/org/bouncycastle/bcprov-jdk15/1.46/bcprov-jdk15-1.46.jar, file:/C:/Users/v.denotaris/.m2/repository/ca/juliusdavies/not-yet-commons-ssl/0.3.9/not-yet-commons-ssl-0.3.9.jar, file:/C:/Users/v.denotaris/.m2/repository/org/apache/santuario/xmlsec/1.4.5/xmlsec-1.4.5.jar, file:/C:/Users/v.denotaris/.m2/repository/commons-logging/commons-logging/1.1/commons-logging-1.1.jar, file:/C:/Users/v.denotaris/.m2/repository/log4j/log4j/1.2.17/log4j-1.2.17.jar, file:/C:/Users/v.denotaris/.m2/repository/logkit/logkit/1.0.1/logkit-1.0.1.jar, file:/C:/Users/v.denotaris/.m2/repository/avalon-framework/avalon-framework/4.1.3/avalon-framework-4.1.3.jar, file:/C:/Users/v.denotaris/.m2/repository/javax/servlet/servlet-api/2.3/servlet-api-2.3.jar, file:/C:/Users/v.denotaris/.m2/repository/commons-httpclient/commons-httpclient/3.1/commons-httpclient-3.1.jar, file:/C:/Users/v.denotaris/.m2/repository/commons-codec/commons-codec/1.3/commons-codec-1.3.jar, file:/C:/Users/v.denotaris/.m2/repository/commons-collections/commons-collections/3.2.1/commons-collections-3.2.1.jar, file:/C:/Users/v.denotaris/.m2/repository/commons-lang/commons-lang/2.6/commons-lang-2.6.jar, file:/C:/Users/v.denotaris/.m2/repository/velocity/velocity/1.5/velocity-1.5.jar, file:/C:/Users/v.denotaris/.m2/repository/org/owasp/esapi/esapi/2.0.1/esapi-2.0.1.jar, file:/C:/Users/v.denotaris/.m2/repository/joda-time/joda-time/2.3/joda-time-2.3.jar, file:/C:/Users/v.denotaris/.m2/repository/xml-apis/xml-apis/1.4.01/xml-apis-1.4.01.jar, file:/C:/Users/v.denotaris/.m2/repository/xerces/xercesImpl/2.10.0/xercesImpl-2.10.0.jar, file:/C:/Users/v.denotaris/.m2/repository/xml-resolver/xml-resolver/1.2/xml-resolver-1.2.jar, file:/C:/Users/v.denotaris/.m2/repository/xalan/xalan/2.7.1/xalan-2.7.1.jar, file:/C:/Users/v.denotaris/.m2/repository/xalan/serializer/2.7.1/serializer-2.7.1.jar, file:/C:/Users/v.denotaris/.m2/repository/org/slf4j/slf4j-api/1.7.6/slf4j-api-1.7.6.jar, file:/C:/Users/v.denotaris/.m2/repository/org/springframework/security/spring-security-core/3.2.3.RELEASE/spring-security-core-3.2.3.RELEASE.jar]
Exception in thread "main" org.springframework.context.ApplicationContextException: Unable to start embedded container; nested exception is org.springframework.boot.context.embedded.EmbeddedServletContainerException: Unable to start embedded Tomcat
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.onRefresh(EmbeddedWebApplicationContext.java:135)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:476)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:120)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:648)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:311)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:909)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:898)
at it.prisma.toys.sso.Application.main(Application.java:14)
Caused by: org.springframework.boot.context.embedded.EmbeddedServletContainerException: Unable to start embedded Tomcat
at org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainer.initialize(TomcatEmbeddedServletContainer.java:106)
at org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainer.<init>(TomcatEmbeddedServletContainer.java:69)
at org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainerFactory.getTomcatEmbeddedServletContainer(TomcatEmbeddedServletContainerFactory.java:270)
at org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainerFactory.getEmbeddedServletContainer(TomcatEmbeddedServletContainerFactory.java:145)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.createEmbeddedServletContainer(EmbeddedWebApplicationContext.java:159)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.onRefresh(EmbeddedWebApplicationContext.java:132)
... 7 more
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardServer[-1]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
at org.apache.catalina.startup.Tomcat.start(Tomcat.java:341)
at org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainer.initialize(TomcatEmbeddedServletContainer.java:79)
... 12 more
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardService[Tomcat]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:731)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 14 more
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Tomcat]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
at org.apache.catalina.core.StandardService.startInternal(StandardService.java:443)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 16 more
Caused by: org.apache.catalina.LifecycleException: A child container failed during start
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1131)
at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:300)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 18 more
否则，通过对上面的xml使用@ImportResource，一切正常。
主要课程：
@Configuration
@ComponentScan
@EnableAutoConfiguration
public class Application {
public static void main(String[] args) {
SpringApplication.run(Application.class, args);
}
}
我的配置：
MvcConfig：
@Configuration
public class MvcConfig extends WebMvcConfigurerAdapter {
@Override
public void addViewControllers(ViewControllerRegistry registry) {
registry.addViewController("/home").setViewName("home");
registry.addViewController("/").setViewName("home");
registry.addViewController("/hello").setViewName("hello");
registry.addViewController("/login").setViewName("login");
}
}
这是我的整个安全配置类：
@Configuration
@EnableWebMvcSecurity
public class WebSecurityConfig extends WebSecurityConfigurerAdapter {
// XML parser pool needed for OpenSAML parsing
@Bean
public StaticBasicParserPool parserPool() {
StaticBasicParserPool parserPool = new StaticBasicParserPool();
try {
parserPool.initialize();
} catch (XMLParserException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return parserPool;
}
@Bean
public ParserPoolHolder parserPoolHolder() {
return new ParserPoolHolder();
}
@Bean
public SAMLBootstrap sAMLBootstrap() {
return new SAMLBootstrap();
}
@Override
protected void configure(HttpSecurity http) throws Exception {
http
.authorizeRequests()
.antMatchers("/", "/home").permitAll()
.anyRequest().authenticated();
http
.formLogin()
.loginPage("/login")
.permitAll()
.and()
.logout()
.permitAll();
}
}
答案 0 :(得分：0)
我遇到了同样的问题并通过在SAMLBootstrap文件中包含Application.java bean而不是WebSecurityConfig.java来管理它。
主要课程：
@Configuration
@ComponentScan
@EnableAutoConfiguration
public class Application {
@Bean
SAMLBootstrap samlBootstrap() {
return new SAMLBootstrap();
}
public static void main(String[] args) {
SpringApplication.run(Application.class, args);
}
}
答案 1 :(得分：0)
我认为相当于没有id或name属性的bean的基于XML的定义是使用@Component注释。
以下是问题中给出的示例bean。
<bean class="org.springframework.security.saml.SAMLBootstrap"/>
可以通过在类中添加@Component注释来在Java中定义等效bean。
package org.springframework.security.saml;
@Component
public class SAMLBootstrap {
...
}
请参阅标题为＆＃34; Enabling component scanning with scan(String…)＆＃34;的部分。在Spring Framework文档中获取更多信息。
在上面的示例中，将扫描
com.acme包，查找任何@Component- 带注释的类，这些类将在容器中注册为Spring bean定义。