스프링 페이스 오류 얼굴 : flow-builder-services

Question

나는이 Java web app을 spring framework with web flow에서 실행 중입니다.

내가 봄과 통합 시도하는 것은에 직면하지만 내 config 파일이 오류를 얻을 :

org.xml.sax.SAXParseException : 요소 "흐름에 대한 접두어"흐름 " flow-executor "는 바인딩되지 않습니다.

여기 스택 추적을

org.xml.sax.SAXParseException있어 : 요소 의 접두사 "흐름" "흐름 : 흐름 집행 인은"구속되지 않습니다. 에서 com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.fatalError에서 com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException (알 소스) (알 소스)에서 com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError 닷컴에서 com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError (알 소스)에서 (알 소스).,536,913에서 com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl $ FragmentContentDriver.next (알 소스)에서 sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement (알 소스) 63,210 com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next 에서 com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next (알 소스)에서 (알 소스) COM 이 com.sun에서 com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse (알 소스)에 .sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument (알 소스) .org.apache.xerces.internal.parsers.XML11Configuration.parse (알 수 없음 출처) com.sun.org.apache.xerces.internal.parsers.XMLParser.parse (알 수 없음 출처) com.sun.org .apache.xerces.internal.parsers.DOMParser.parse (알 수 없음) org.springframework.beans.factory.xml.DefaultDocumentLoader.loadDocument (DefaultDocumentLoader.java:75에서 com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse (알 소스)에 7백45경1천5백15조5백36억9천1백36만3천2백10 자료)) org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions (XmlBeanDefinitionReader.java:396) org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions (XmlBeanDefinitionReader.java:342) 조직에서 에서 에서. springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions (XmlBeanDefinitionReader.java:310) at org.springframework.beans.factory.support.AbstractBeanDefinitionRe org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions (AbstractBeanDefinitionReader.java:178) org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions에서 에서 ader.loadBeanDefinitions (AbstractBeanDefinitionReader.java:143) (AbstractBeanDefinitionReader.java:149) at org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions (XmlWebApplicationContext.java:124) org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions (XmlWebApplicationContext.java:92) org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory (AbstractRefreshableApplicationContext에서 에서 . 자바 : 123) org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory org.springframework.context.support.AbstractApplicationContext.refresh (AbstractApplicationContext.java:352에서 (AbstractApplicationContext.java:422) ) 에서 에서 조직도 프레임 워크. 된 .java : 402) 에서 org.springframework.web.servlet.FrameworkServlet.initServletBean (FrameworkServlet.java:282에서 org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext (FrameworkServlet.java:316) )에서 org.apring.servlet.HttpServletBean.init (HttpServletBean.java:126) at javax.servlet.GenericServlet.init (GenericServlet.java:212) at org.apache.catalina.core.StandardWrapper.loadServlet (StandardWrapper. 자바 : 1173) org.apache.catalina.core.StandardWrapper.allocate (StandardWrapper.java:809) 에서 org.apache.catalina.core.ApplicationDispatcher.invoke (ApplicationDispatcher.java:615에서) org.apache.catalina에서 org.apache.catalina.core.ApplicationDispatcher.doForward (ApplicationDispatcher.java:374)에서 org.apache.catalina.core.ApplicationDispatcher.processRequest (ApplicationDispatcher.java:436) 에서 617,451,515, org.apache.jasper.runtime.PageContextImpl.forward에서 .core.ApplicationDispatcher.forward org.apache.jasper.runtime.PageContextImpl.doForward (PageContextImpl.java:706)에서 (ApplicationDispatcher.java:302) (PageContextImpl .java : 677) at org.apache.jsp.index_jsp._jspService (index_jsp.java:56) org.apache.jasper.runtime.HttpJspBase.service (HttpJspBase.java:70) 에서 javax.servlet.http .http org.apache.jasper.servlet.JspServlet.serviceJspFile에서 org.apache.jasper.servlet.JspServletWrapper.service (JspServletWrapper.java:374) 에서의 Servlet.service (HttpServlet.java:717) (JspServlet.java:342) at org.apache.jasper.servlet.JspServlet.service (JspServlet.java:267) at javax.servlet.http.HttpServlet.service (HttpServlet.java:717) org.apache.catalina.core.ApplicationFilterChain org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal에서 .internalDoFilter org.apache.catalina.core.ApplicationFilterChain.doFilter (ApplicationFilterChain.java:206)에서 (ApplicationFilterChain.java:290) (CharacterEncodingFilter.java:96) () org.apache.catalina.core에서 451,515,org.springframework.web.filter.OncePerRequestFilter.doFilter org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (ApplicationFilterChain.java:235)에서 (OncePerRequestFilter.java:76) org.apache.catalina.core.StandardContextValve.invoke에서 .ApplicationFilterChain.doFilter org.apache.catalina.core.StandardWrapperValve.invoke (StandardWrapperValve.java:233)에서 (ApplicationFilterChain.java:206) (StandardContextValve.java : 191) at org.apache.catalina.core.StandardHostValve.invoke (StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.호출 org.apache.catalina.connector.CoyoteAdapter.service에서 org.apache.catalina.core.StandardEngineValve.invoke (StandardEngineValve.java:109)에서 (ErrorReportValve.java:102) (CoyoteAdapter.java:293) org.apache에서 org.apache.coyote.http11.Http11Processor.process (Http11Processor.java:849) 에서 org.apache.coyote.http11.Http11Protocol $ Http11ConnectionHandler.process (Http11Protocol.java:583) 에서 .tomcat.util.net.JIoEndpoint $ Worker.run (JIoEndpoint.java:454) java.lang.Thread.run에서 (알 수없는 소스)

Answer 1

명시 적으로 바람직 루트 요소에 XML 구성 파일에 이름 공간 접두사 flow:를 지정해야합니다 :

<?xml version="1.0" encoding="UTF-8"?> 
<.... 
    xmlns:flow="http://www.springframework.org/schema/webflow" 
    xsi:schemaLocation=" 
       http://www.springframework.org/schema/webflow 
       http://www.springframework.org/schema/webflow/spring-webflow-1.0.xsd"