Java XStream CannotResolveClassException

[closser]

I am trying to parse an XML file to objects using XStream but I am getting this exception:\[quote\] Exception in thread "main" com.thoughtworks.xstream.mapper.CannotResolveClassException: servers at com.thoughtworks.xstream.mapper.DefaultMapper.realClass(DefaultMapper.java:56) at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:30) at com.thoughtworks.xstream.mapper.DynamicProxyMapper.realClass(DynamicProxyMapper.java:55) [...]\[/quote\]Here is my XML:\[code\] <servers> <server> <ip>10.196.113.27</ip> </server> <server> <ip>10.196.113.31</ip> </server> </servers>\[/code\]Here is my code:\[code\]public class ServerIP { private String ip; public String getIp() { return ip; } public void setIp(String ip) { this.ip = ip; }}public class ServerHandler { private String fileName = "servers.xml"; private String path = "J:\\workspace\\LOG730\\src\\Q3\\"; private XStream xstream = new XStream(new DomDriver()); public void readFromXML() { try { FileInputStream fis = new FileInputStream(path + fileName); ServerIP server = (ServerIP) xstream.fromXML(fis, new ServerIP()); System.out.println("Host: " + server.getIp()); } catch (FileNotFoundException e) { e.printStackTrace(); } }\[/code\]The exception is triggered by this:\[code\] ServerHandler serverHandler = new ServerHandler(); serverHandler.readFromXML();\[/code\]