web tomcat 7可以运行，部署weblogic10.3不行

工程 ：mave ,mybits,spring spring mvc restful

项目在tomcat 下正常运行，而在weblogic各种错误：

1）首先出现的 ，打成war 上传到weblogic 服务器，启动weblogic 也正常，视乎一切都很顺利，在浏览器很愉快的敲响首页的访问地址（敲回车特用力），尼玛，一点反应都有，没有404 没有500 更没有503....吐血之旅就这样开始了，查看了AdminServer下log, 貌似只说找不到这个UＲＬ　处理类，很平常，一点异常都木有，往往看似平常，最后最难下手，google下，组尝试了下 下面的做法，竟然部署上去了

然后查看web.xml,发现如下配置

<context-param>

<param-name>contextConfigLocation</param-name>

<param-value>classpath*:applicationContext*.xml</param-value>

</context-param>

将其改为

<context-param>

<param-name>contextConfigLocation</param-name>

<param-value>classpath:applicationContext.xml,classpath:applicationContext-myBatis.xml</param-value>

</context-param>

2） 紧接着，马上给你抛个异常，这回比什么信息都木有好多，起码见红了，兴奋无比，在去见google,说包冲突，幸亏这次工程用maven，去掉某些包，容易

java.lang.ClassCastException: weblogic.xml.jaxp.RegistryDocumentBuilderFactory cannot be cast to javax.xml.parser.DocumentBuilderFactroy

原因：war包中的xml-apis-xx.jar和weblogic中的xml解析包出现冲突；

解决办法：从项目中删掉这个jar包，如果是在maven情况下，可以采用maven的方式去掉，比如这个包是引入dom4j时传递引入的包，则可致在依赖中添加exclusion标签去掉

对该jar包的依赖；

maven 打包去掉某些jar

<packagingExcludes>

<!-- WEB-INF/classes/com/thinkgem/jeesite/** -->

WEB-INF/classes/org/apache/ibatis/**,

WEB-INF/classes/org/mybatis/spring/**,

WEB-INF/lib/xml-apis-*.jar

</packagingExcludes>

或者包scope改下

* compile，缺省值，适用于所有阶段，会随着项目一起发布。

* provided，类似compile，期望JDK、容器或使用者会提供这个依赖。如servlet.jar。

* runtime，只在运行时使用，如JDBC驱动，适用运行和测试阶段。

* test，只在测试时使用，用于编译和运行测试代码。不会随项目发布。

* system，类似provided，需要显式提供包含依赖的jar，Maven不会在Repository中查找它。

3) 搞定上面那个后，新的异常 接踵而至，org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.validation.beanvalidation.OptionalValidatorFactoryBean#0': Invocation of init method failed; nested exception is java.lang.ClassCastException:
weblogic.xml.stax.XMLStreamInputFactory cannot be cast to javax.xml.stream.XMLInputFactory

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1554)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:539)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:475)

解决方法 https://community.oracle.com/thread/847969?start=0&tstart=0
weblogic-application.xml

<?xml version="1.0" encoding="UTF-8"?>

<weblogic-application xmlns="http://www.bea.com/ns/weblogic/90">

<!-- prefer-application-packages -->

<package-name>javax.xml.ws.*</package-name>

<package-name>javax.xml.bind.*</package-name>

<package-name>javax.jws.*</package-name>

<package-name>javax.namespace.xml.*</package-name>

<package-name>javax.xml.soap.*</package-name>

<package-name>org.apache.xerces.*</package-name>

<package-name>org.apache.commons.*</package-name>

<package-name>com.sun.xml.*</package-name>

<package-name>org.hibernate.*</package-name>

<container-descriptor>

<prefer-web-inf-classes>true</prefer-web-inf-classes>

</container-descriptor>

<charset-params>

<input-charset>

<resource-path>/*</resource-path>

<java-charset-name>UTF-8</java-charset-name>

</input-charset>

</charset-params>

<jsp-descriptor>

<encoding>UTF-8</encoding>

</jsp-descriptor>

<context-root>/netManage</context-root>

<session-descriptor>

<timeout-secs>1800</timeout-secs>

</session-descriptor>

<weblogic-version>10.3</weblogic-version>

</weblogic-application>

4)程序终于可以跑起来，查询没问题，界面很美丽，很爽，可是当保持下，又来异常了

Handler processing failed; nested exception is java.lang.AbstractMethodError

at org.springframework.web.servlet.DispatcherServlet.triggerAfterCompletionWithError(DispatcherServlet.java:1280)

at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:958)

at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:870)

at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:961)

at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:863)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)

at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:837)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)

at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)

at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)

at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:301)

at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)

at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

at com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129)

at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77)

at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:61)

at org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108)

at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137)

at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)

at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66)

at org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)

at org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)

at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)

at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)

at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)

at org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)

at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)

at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:344)

at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:261)

at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)

at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)

at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3730)

at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3696)

at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)

at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)

at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2273)

at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2179)

at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1490)

at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256)

at weblogic.work.ExecuteThread.run(ExecuteThread.java:221)

Caused by: java.lang.AbstractMethodError

at javax.persistence.Persistence$1.isLoaded(Persistence.java:78)

at org.hibernate.validator.internal.engine.resolver.JPATraversableResolver.isReachable(JPATraversableResolver.java:56)

at org.hibernate.validator.internal.engine.resolver.DefaultTraversableResolver.isReachable(DefaultTraversableResolver.java:130)

at org.hibernate.validator.internal.engine.resolver.CachingTraversableResolverForSingleValidation.isReachable(CachingTraversableResolverForSingleValidation.java:46)

at org.hibernate.validator.internal.engine.ValidatorImpl.isReachable(ValidatorImpl.java:1358)

at org.hibernate.validator.internal.engine.ValidatorImpl.isValidationRequired(ValidatorImpl.java:1343)

at org.hibernate.validator.internal.engine.ValidatorImpl.validateConstraint(ValidatorImpl.java:520)

at org.hibernate.validator.internal.engine.ValidatorImpl.validateConstraintsForDefaultGroup(ValidatorImpl.java:465)

at org.hibernate.validator.internal.engine.ValidatorImpl.validateConstraintsForCurrentGroup(ValidatorImpl.java:429)

at org.hibernate.validator.internal.engine.ValidatorImpl.validateInContext(ValidatorImpl.java:381)

at org.hibernate.validator.internal.engine.ValidatorImpl.validate(ValidatorImpl.java:184)

at org.springframework.validation.beanvalidation.SpringValidatorAdapter.validate(SpringValidatorAdapter.java:207)

at com.thinkgem.jeesite.common.beanvalidator.BeanValidators.validateWithException(BeanValidators.java:38)

at com.thinkgem.jeesite.common.web.BaseController.beanValidator(BaseController.java:77)

at com.thinkgem.jeesite.modules.sys.web.UserController.save(UserController.java:115)

at com.thinkgem.jeesite.modules.sys.web.UserController$$FastClassBySpringCGLIB$$25977f0a.invoke(<generated>)

at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)

at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:708)

at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)

at org.apache.shiro.spring.security.interceptor.AopAllianceAnnotationsAuthorizingMethodInterceptor$1.proceed(AopAllianceAnnotationsAuthorizingMethodInterceptor.java:82)

at org.apache.shiro.authz.aop.AuthorizingMethodInterceptor.invoke(AuthorizingMethodInterceptor.java:39)

at org.apache.shiro.spring.security.interceptor.AopAllianceAnnotationsAuthorizingMethodInterceptor.invoke(AopAllianceAnnotationsAuthorizingMethodInterceptor.java:115)

at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)

at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:644)

at com.thinkgem.jeesite.modules.sys.web.UserController$$EnhancerBySpringCGLIB$$88b85748.save(<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.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:215)

at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:132)

at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:104)

at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:749)

at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:689)

at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:83)

at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:938)

... 43 more

(String)

weblogic 中使用hibernate validator

使用hibernate validator，在tomcat下部署没有问题，发布到weblogic(10)下面就报错了。在使用验证时有以下错误：

java.lang.AbstractMethodError: getProviderUtil
at javax.persistence.Persistence$PersistenceUtilImpl.isLoaded(Unknown Source)

出错原因是weblogic自身带有openjpa的包（hibernate、openjpa掐架？），解决方法是在spring中增加配置

dispatcher-servlet.xml
<mvc:annotation-driven validator="validator"/>

applicationContext.xml
<bean name="validator" class="org.springframework.validation.beanvalidation.LocalValidatorFactoryBean">
<property name="traversableResolver">
<bean class="com.....ExtTraversableResolver"></bean>
</property>
</bean>

其中ExtTraversableResolver代码如下：
import java.lang.annotation.ElementType;
import javax.validation.Path;
import javax.validation.TraversableResolver;

public class ExtTraversableResolver implements TraversableResolver {

public final boolean isReachable(Object traversableObject, Path.Node traversableProperty, Class<?> rootBeanType, Path pathToTraversableObject, ElementType elementType) {
return true;
}

public final boolean isCascadable(Object traversableObject, Path.Node traversableProperty, Class<?> rootBeanType, Path pathToTraversableObject, ElementType elementType) {
return true;
}
}

大功告成