我尝试通过tomcat7运行我的项目。jax ws
maven插件生成了我的Web服务的wsdl文件后（成功生成），但尝试在浏览器中查看wsdl文件，但未得到结果。

我试图通过tomcat7服务器运行我的项目，但出现此错误，并且我没有解决此问题的方法，这是我的错误：

août 06, 2013 12:08:09 PM org.apache.catalina.core.AprLifecycleListener init
INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments   was not found on the java.library.path: C:\Program   Files\Java\jdk1.7.0_21\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:/Program   Files/Java/jre7/bin/client;C:/Program Files/Java/jre7/bin;C:/Program Files/Java/jre7/lib/i386;C:\Program   Files\MiKTeX 2.9\miktex\bin;%CommonProgramFiles%\Microsoft Shared\Windows Live;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files\MATLAB\R2010a\runtime\win32;C:\Program Files\MATLAB\R2010a\bin;C:\Program Files\Microsoft SQL Server\100\Tools\Binn\;C:\Program Files\Microsoft SQL Server\100\DTS\Binn\;C:\Program Files\Microsoft SQL Server\110\Tools\Binn\;C:\Orant\bin;C:\Centrun;C:\LHS\BSCS_iX_R2_Demo;C:\LHS\BSCS_iX_R2_Demo\bin\win32;C:\LHS\BSCS_iX_R2_Demo\3pp\win32;C:\LHS\BSCS_iX_R2_Demo\TAO1.3aP12_WinXP\ACE_wrappers\bin;C:\LHS\BSCS_iX_R2_Demo\TAO1.3aP12_WinXP\ACE_wrappers\lib;C:\LHS\BSCS_iX_R2_Demo\jdk1.5.0_06\bin;C:\Program Files\apache-maven-3.1.0\bin;C:\Program Files\Common Files\Microsoft Shared\Windows Live;C:\Users\sayed\Desktop\eclipse\eclipse;;.
 août 06, 2013 12:08:09 PM org.apache.tomcat.util.digester.SetPropertiesRule begin
 WARNING: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to    'org.eclipse.jst.j2ee.server:BSCSwebservices' did not find a matching property.
août 06, 2013 12:08:09 PM org.apache.coyote.AbstractProtocol init
 INFO: Initializing ProtocolHandler ["http-bio-8080"]
 août 06, 2013 12:08:09 PM org.apache.coyote.AbstractProtocol init
 INFO: Initializing ProtocolHandler ["ajp-bio-8009"]
 août 06, 2013 12:08:09 PM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 1005 ms
août 06, 2013 12:08:09 PM org.apache.catalina.core.StandardService startInternal
INFO: Démarrage du service Catalina
août 06, 2013 12:08:09 PM org.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.42
août 06, 2013 12:08:10 PM org.apache.catalina.loader.WebappClassLoader validateJarFile
INFO:      validateJarFile(C:\Users\sayed\workspace\.metadata\.plugins\org.eclipse.wst.server.core\tmp1\wtpwebapps\BSCSwebservices\WEB-INF\lib\servlet-api-2.5.jar) - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class:   javax/servlet/Servlet.class
 log4j:WARN No appenders could be found for logger (org.springframework.web.context.ContextLoader).
 log4j:WARN Please initialize the log4j system properly.
 log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
août 06, 2013 12:08:13 PM org.apache.catalina.core.ApplicationContext log
INFO: Loading Spring root WebApplicationContext
août 06, 2013 12:08:14 PM org.apache.catalina.core.ApplicationContext log
 SEVERE: StandardWrapper.Throwable
java.lang.NoClassDefFoundError: com/sun/istack/localization/Localizable
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:791)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2895)
at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1173)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1681)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1559)
at com.sun.xml.ws.transport.http.servlet.WSSpringServlet.init(WSSpringServlet.java:48)
at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1280)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1193)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1088)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5176)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5460)
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$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:722)
  Caused by: java.lang.ClassNotFoundException: com.sun.istack.localization.Localizable
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1714)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1559)
... 21 more

 août 06, 2013 12:08:14 PM org.apache.catalina.core.StandardContext loadOnStartup
 SEVERE: La servlet /BSCSwebservices a généré une exception "load()"
 java.lang.ClassNotFoundException: com.sun.istack.localization.Localizable
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1714)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1559)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:791)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2895)
at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1173)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1681)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1559)
at com.sun.xml.ws.transport.http.servlet.WSSpringServlet.init(WSSpringServlet.java:48)
at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1280)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1193)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1088)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5176)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5460)
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$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:722)

任何建议，解决方案…谢谢