我已经实现了一个对象工厂来查找 LDAP 对象,但是提供的上下文不会从 LDAP 返回 DN(通过 nameCtx.getNameInNamespace())。我在某种程度上做错了吗?
public class LdapPersonFactory implements DirObjectFactory {
@Override
public Object getObjectInstance(Object obj, Name name, Context nameCtx,
Hashtable<?, ?> environment, Attributes attrs) throws Exception {
if (attrs == null)
return null;
Attribute oc = attrs.get("objectclass");
if (oc != null && oc.contains("inetOrgPerson")) {
String surname = (String) attrs.get("sn").get();
String givenName = (String) attrs.get("givenname").get();
String dn = nameCtx.getNameInNamespace();
return new LdapPerson(dn, givenName, surname);
}
return null;
}
}
nameCtx.getNameInNamespace() 只返回一个空字符串。