Exception：
faultString: java.net.SocketException: Cannot find the specified class java.security.PrivilegedActionException: java.lang.ClassNotFoundException: com.ibm.websphere.ssl.protocol.SSLSocketFactory
更改 <IBM_JAVA_HOME>/jre/lib/security/java.security 里的设置，改成
# Default JSSE socket factories
ssl.SocketFactory.provider=com.ibm.jsse2.SSLSocketFactoryImpl
ssl.ServerSocketFactory.provider=com.ibm.jsse2.SSLServerSocketFactoryImpl
# WebSphere socket factories (in cryptosf.jar)
#ssl.SocketFactory.provider=com.ibm.websphere.ssl.protocol.SSLSocketFactory
#ssl.ServerSocketFactory.provider=com.ibm.websphdere.ssl.protocol.SSLServerSocketFactory
转载：http://blog.csdn.net/yanical/article/details/5991693