connection.bind(dn, password);

connection.unbind();

List attributeNames = new ArrayList();

SearchResults results = connection.search(
    dn,
    LDAPConnection.SCOPE_SUB,
    LDAPSearchConstraints.DEREF_ALWAYS,
    "(objectClass=*)",
    attributeNames);

for (Iterator i=results.iterator(); i.hasNext(); ) {
    LDAPEntry entry = (LDAPEntry)i.next();
    ...
}

connection.add(entry);

connection.modify(dn, modifications);

connection.modrdn(dn, newRdn);

connection.compare(dn, attributeType, attributeValue);

connection.delete(dn);