Exception in thread "main" javax.xml.ws.WebServiceException: Provider com.sun.xml.ws.spi.ProviderImpl not found

at javax.xml.ws.spi.FactoryFinder.newInstance(FactoryFinder.java:38)

at javax.xml.ws.spi.FactoryFinder.find(FactoryFinder.java:133)

at javax.xml.ws.spi.Provider.provider(Provider.java:76)

at javax.xml.ws.Endpoint.publish(Endpoint.java:156)

at com.test.webservice.MyService.main(MyService.java:7)

Caused by: java.lang.ClassNotFoundException: com.sun.xml.ws.spi.ProviderImpl

at java.net.URLClassLoader$1.run(Unknown Source)

at java.security.AccessController.doPrivileged(Native Method)

at java.net.URLClassLoader.findClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at javax.xml.ws.spi.FactoryFinder.newInstance(FactoryFinder.java:34)

... 4 more

原因：myeclipse版本使用的jdk是5.0，

com.sun.xml.ws.spi.Provider这个类貌似是在jdk6.0中的，将jdk改成6.0就ok了