加载程序约束冲突:解析接口方法"javax.servlet.jsp.JspApplicationContext.addELResolver(Ljavax/el/ELResolver;)V"时； [英] loader constraint violation: when resolving interface method "javax.servlet.jsp.JspApplicationContext.addELResolver(Ljavax/el/ELResolver;)V"
问题描述
在Tomcat 7中部署WAR时出现此错误.我已经使用JDeveloper 11进行了开发.
I got this error while deploying the WAR in Tomcat 7. I have carried out the development using JDeveloper 11.
"java.lang.LinkageError:违反加载程序约束:解析接口方法" javax.servlet.jsp.JspApplicationContext.addELResolver(Ljavax/el/ELResolver;)V类加载程序(实例为org/apache/catalina/当前类com/sun/faces/config/ConfigureListener的加载器/WebappClassLoader和解析的类javax/servlet/jsp/JspApplicationContext的类加载器(org/apache/catalina/loader/StandardClassLoader的实例)具有不同的外观签名中使用的类型为p.JspApplicationContext.addELResolver(Ljavax/el/ELResolver;)V的类对象.
"java.lang.LinkageError: loader constraint violation: when resolving interface method "javax.servlet.jsp.JspApplicationContext.addELResolver(Ljavax/el/ELResolver;)V" the class loader (instance of org/apache/catalina/loader/WebappClassLoader) of the current class, com/sun/faces/config/ConfigureListener, and the class loader (instance of org/apache/catalina/loader/StandardClassLoader) for resolved class, javax/servlet/jsp/JspApplicationContext, have different Class objects for the type p.JspApplicationContext.addELResolver(Ljavax/el/ELResolver;)V used in the signature"
我已经在Google上搜索了答案并找到了答案，但似乎没有任何解决方法.我知道这与/WEB-INF/lib中的JAR有关，但我不知道是什么引起了错误.
I have googled for the answers and have found answers, but nothing seems to work for my problem. I understand that it is something to do with the JARs that I have in my /WEB-INF/lib, but I don't know which causes the error.
这些是我在/WEB-INF/lib中拥有的JAR:
These are the JARs I have in /WEB-INF/lib:
-
adf-controller-api.jar -
adf-controller-rt-common.jar -
adf-controller-security.jar -
adf-controller.jar -
adf-dt-at-rt.jar -
adf-richclient-api-11.jar -
adf-richclient-impl-11.jar -
adf-share-base.jar -
adf-share-ca.jar -
adf-share-security.jar -
adf-share-support.jar -
adf-transactions-dt.jar -
adfdt_common.jar -
adflibfilter.jar -
adflogginghandler.jar -
adfm.jar -
adfmweb.jar -
adfsharembean.jar -
cache.jar -
commons-el.jar -
db-ca.jar -
dvt-databindings.jar -
dvt-faces.jar -
dvt-facesbindings.jar -
dvt-jclient.jar -
dvt-trinidad.jar -
dvt-utils.jar -
glassfish.el_2.2.0.jar -
glassfish.jsf_1.2.9.0.jar -
glassfish.jstl_1.2.0.1.jar -
groovy-all-1.6.3.jar -
identitystore.jar -
inspect4.jar -
javatools-nodeps.jar -
javax.activation_1.1.0.0_1-1.jar -
javax.ejb_3.0.1.jar -
javax.jsf_1.0.0.0_1-2.jar -
javax.jsp_1.1.0.0_2-1.jar -
javax.servlet_1.0.0.0_2-5.jar -
jdev-cm.jar -
jewt4.jar -
jsp-el-api.jar -
ojdbc14.jar -
ojmisc.jar -
oracle-el.jar -
oracle-page-templates.jar -
share.jar -
trinidad-api.jar -
trinidad-impl.jar -
wls.jsf.di.jar -
xmlparserv2.jar
adf-controller-api.jaradf-controller-rt-common.jaradf-controller-security.jaradf-controller.jaradf-dt-at-rt.jaradf-richclient-api-11.jaradf-richclient-impl-11.jaradf-share-base.jaradf-share-ca.jaradf-share-security.jaradf-share-support.jaradf-transactions-dt.jaradfdt_common.jaradflibfilter.jaradflogginghandler.jaradfm.jaradfmweb.jaradfsharembean.jarcache.jarcommons-el.jardb-ca.jardvt-databindings.jardvt-faces.jardvt-facesbindings.jardvt-jclient.jardvt-trinidad.jardvt-utils.jarglassfish.el_2.2.0.jarglassfish.jsf_1.2.9.0.jarglassfish.jstl_1.2.0.1.jargroovy-all-1.6.3.jaridentitystore.jarinspect4.jarjavatools-nodeps.jarjavax.activation_1.1.0.0_1-1.jarjavax.ejb_3.0.1.jarjavax.jsf_1.0.0.0_1-2.jarjavax.jsp_1.1.0.0_2-1.jarjavax.servlet_1.0.0.0_2-5.jarjdev-cm.jarjewt4.jarjsp-el-api.jarojdbc14.jarojmisc.jaroracle-el.jaroracle-page-templates.jarshare.jartrinidad-api.jartrinidad-impl.jarwls.jsf.di.jarxmlparserv2.jar
我该如何解决?
推荐答案
您应该不在您的/WEB-INF/lib中具有servlet容器特定的库.至少应该由Tomcat本身提供以下命令:
You should not have servletcontainer-specific libraries in your /WEB-INF/lib. At least the following ones are supposed to be already provided by Tomcat itself:
-
glassfish.el_2.2.0.jar -
javax.jsp_1.1.0.0_2-1.jar -
javax.servlet_1.0.0.0_2-5.jar -
jsp-el-api.jar
glassfish.el_2.2.0.jarjavax.jsp_1.1.0.0_2-1.jarjavax.servlet_1.0.0.0_2-5.jarjsp-el-api.jar
删除它们.特殊异常是由javax.jsp_1.1.0.0_2-1.jar引起的，它与Tomcat自己的异常不同.
Remove them. The particular exception is caused by the javax.jsp_1.1.0.0_2-1.jar one, which is different from Tomcat's own one.
- 如何导入我的Eclipse项目中的javax.servlet API?(与JDeveloper无关，但是它应该为您提供有关如何在任何IDE中管理库的正确视图).
- How do I import the javax.servlet API in my Eclipse project? (not related to JDeveloper, but it should give you the right picture as to how to manage libraries in any IDE).
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