Jaki jest związek między polem "SYSTEM_PROPERTIES_MODE_ENVIRONMENT" a PropertyPlaceHolderConfigurer?

Question

Używam spring 3.0.6-RELEASE dla podstawowego webappa opartego na formularzu i uruchamianego przy następującym błędzie podczas uruchamiania z PropertyPlaceHolderConfigurer. Nie jestem pewien, co powoduje to jako wstrzykiwanie właściwości pre-mvc3 przez fasolę i teraz za pomocą adnotacji i wydaje się dość proste co najmniej z dokumentów/innych postów.

jednak wyjątek podczas uruchamiania serwera tomcat skarży org.springframework.core.ConstantException: Pole „SYSTEM_PROPERTIES_MODE_ENVIRONMENT” nie znaleziono w klasie [org.springframework.beans.factory.config.PropertyPlaceholderConfigurer]

Oto co ja mają na wiosnę-servlet.xml

<context:property-placeholder location="/WEB-INF/classes/spring.properties"/> 

i mojej klasie kontrolera

@Controller 
@RequestMapping("/home") 

public class HomeController { 

    // @Resource(name="broomManager") 
    @Autowired 
    private broomManager broomManager; 
    private @Value("${spring.broom.maxFileSize}") String inMemoryMaxFileSize; 
    private @Value("${spring.broom.fileDestination}") String destFilePath; 

..

spring.properties

broom.maxFileSize=100000 
broom.fileDestination=/Users/foobar/broom/files/ 

wyjątku podczas uruchamiania

2012-06-08 02:51:31,900 [ContainerBackgroundProcessor[StandardEngine[Catalina]]] ERROR org.springframework.web.servlet.DispatcherServlet - Context initialization failed 
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.beans.factory.config.PropertyPlaceholderConfigurer#0': Error setting property values; nested exception is org.springframework.beans.PropertyBatchUpdateException; nested PropertyAccessExceptions (1) are: 
PropertyAccessException 1: org.springframework.beans.MethodInvocationException: Property 'systemPropertiesModeName' threw exception; nested exception is org.springframework.core.ConstantException: Field 'SYSTEM_PROPERTIES_MODE_ENVIRONMENT' not found in class [org.springframework.beans.factory.config.PropertyPlaceholderConfigurer] 
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1361) 
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1086) 
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:517) 
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456) 
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:293) 
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) 
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:290) 
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:196) 
    at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:626) 
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:407) 
    at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:467) 
    at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:483) 
    at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:358) 
    at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:325) 
    at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:127) 
    at javax.servlet.GenericServlet.init(GenericServlet.java:212) 
    at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1139) 
    at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:966) 
    at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3956) 
    at org.apache.catalina.core.StandardContext.start(StandardContext.java:4230) 
    at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760) 
    at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740) 
    at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544) 
    at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:831) 
    at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:720) 
    at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:490) 
    at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1217) 
    at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:293) 
    at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120) 
    at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1306) 
    at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1570) 
    at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1579) 
    at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1559) 
    at java.lang.Thread.run(Thread.java:680) 
Caused by: org.springframework.beans.PropertyBatchUpdateException; nested PropertyAccessExceptions (1) are: 
PropertyAccessException 1: org.springframework.beans.MethodInvocationException: Property 'systemPropertiesModeName' threw exception; nested exception is org.springframework.core.ConstantException: Field 'SYSTEM_PROPERTIES_MODE_ENVIRONMENT' not found in class [org.springframework.beans.factory.config.PropertyPlaceholderConfigurer] 
    at org.springframework.beans.AbstractPropertyAccessor.setPropertyValues(AbstractPropertyAccessor.java:102) 
    at org.springframework.beans.AbstractPropertyAccessor.setPropertyValues(AbstractPropertyAccessor.java:58) 
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1358) 
    ... 33 more 

Answer 1

Prawdopodobnie dzieje się co następuje:

• Twoje Wiosna pliki konfiguracyjne są skierowane na 3.1 schematów.
• Używasz wersji 3.0.6 JAR.

Muszą się zgadzać.