import java.util.Hashtable;
import javax.naming.Context;
import javax.naming.NamingEnumeration;
import javax.naming.directory.Attributes;
import javax.naming.directory.BasicAttribute;
import javax.naming.directory.BasicAttributes;
import javax.naming.directory.DirContext;
import javax.naming.directory.InitialDirContext;
import javax.naming.directory.SearchResult;
public class Main {
public static void main(String[] argv) throws Exception {
String[] attrIDs = { "sn", "number", "value", "mail" };
Attributes matchAttrs = new BasicAttributes(true);
matchAttrs.put(new BasicAttribute("sn", "YourName"));
matchAttrs.put(new BasicAttribute("mail"));
Object obj = "yourObject";
Hashtable env = new Hashtable();
env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
env.put(Context.PROVIDER_URL, "yourURL");
DirContext ctx = new InitialDirContext(env);
NamingEnumeration e = ctx.search("ou=People", matchAttrs, attrIDs);
while (e.hasMore()) {
SearchResult entry = (SearchResult) e.next();
System.out.println(entry.getName());
}
}
}