The method:
public static List<OrganizationPojo> getOrganizations(String searchBaseDn){
Hashtable env = new Hashtable();
env.put(Context.INITIAL_CONTEXT_FACTORY,
"com.sun.jndi.ldap.LdapCtxFactory");
env.put(Context.PROVIDER_URL, "ldap://localhost:10389";);
env.put(Context.SECURITY_AUTHENTICATION, "simple");
env.put(Context.SECURITY_PRINCIPAL,"uid=admin,ou=system"); //
specify the username
env.put(Context.SECURITY_CREDENTIALS,"secret");// specify the
password
// TODO code application logic here
// entry's DN
List<OrganizationPojo> organizationPojoList = new
ArrayList<OrganizationPojo>();
DirContext ctx = null;
try {
// get a handle to an Initial DirContext
ctx = new InitialDirContext(env);
String[] attrIDs = { "dc", "objectClass" };
SearchControls ctls = new SearchControls();
ctls.setReturningAttributes(attrIDs);
String filter = "(&(dc=*) (objectClass=organizationalUnit) (ou=*))";
NamingEnumeration answer = ctx.search(searchBaseDn, filter, ctls);
try
{
while (answer.hasMore())
{
SearchResult sr = (SearchResult) answer.next();
OrganizationPojo organizationPojo = new OrganizationPojo();
organizationPojo.setOrgDn((String)sr.getNameInNamespace());
LdapName dn = new LdapName((String)sr.getNameInNamespace());
LdapName rdn = new LdapName((String)sr.getName());
for(int i=0;(i<rdn.size() && dn.size()>0);i++){
dn.remove(dn.size()-1);
}
for (NamingEnumeration ae = sr.getAttributes().getAll();
ae.hasMore();) {
Attribute attr = (Attribute)ae.next();
System.out.println("attribute: " + attr.getID());
/* Print each value */
for (NamingEnumeration e = attr.getAll(); e.hasMore();
System.out.println("value: " + e.next()));
}
organizationPojo.setOrgParentDn(dn.toString());
organizationPojo.setOrgDc((String)sr.getAttributes().get("dc").get());
organizationPojo.setOrgOu((String)sr.getAttributes().get("ou").get());
organizationPojo.setOrgName((String)sr.getAttributes().get("orgName").get());
organizationPojo.setOrgPhone((String)sr.getAttributes().get("orgPhone").get());
organizationPojo.setOrgFax((String)sr.getAttributes().get("orgFax").get());
organizationPojo.setOrgContactName((String)sr.getAttributes().get("orgContactName").get());
organizationPojo.setOrgCountry((String)sr.getAttributes().get("orgCountry").get());
organizationPojo.setOrgCity((String)sr.getAttributes().get("orgCity").get());
organizationPojo.setOrgAddress((String)sr.getAttributes().get("orgAddress").get());
organizationPojoList.add(organizationPojo);
}
}
catch (NamingException e)
{
if (e instanceof javax.naming.PartialResultException)
{
// ignore
}
else
{
e.printStackTrace();
}
}
ctx.close();
} catch (Exception e) {
System.err.println("Error: Search organizations:" + e);
}
return organizationPojoList;
}
2012/9/11 Merve Temizer <[email protected]>
> According to page
>
> http://docs.oracle.com/javase/jndi/tutorial/basics/directory/getattrs.html
>
> I have tried
>
> for (NamingEnumeration ae = sr.getAttributes().getAll(); ae.hasMore();) {
> Attribute attr = (Attribute)ae.next();
> System.out.println("attribute: " + attr.getID());
> /* Print each value */
> for (NamingEnumeration e = attr.getAll(); e.hasMore();
> System.out.println("value: " + e.next()));
> }
> Output:
>
> attribute: dc
> value: is
> attribute: objectClass
> value: extensibleObject
> value: organizationalUnit
> value: top
>
> Can not see ou attribute. Sorry for simple questions but i did what
> tutorial tells.
>
>
> 2012/9/11 Emmanuel Lécharny <[email protected]>
>
>> Le 9/11/12 2:54 PM, Merve Temizer a écrit :
>>
>> Hello,
>>>
>>> I have some objectClasses and dc and ou attributes and their values, in
>>> an
>>> entry in LDAP.
>>> I try to read ou attribute but i cant get it with below code.
>>> I can get dc value correctly.
>>> I know i must control if it is null, but why might "ou" be null despite
>>> of
>>> taking place in LDAP.
>>>
>>> NamingEnumeration answer = ctx.search(searchBaseDn, filter, ctls);
>>> try
>>> {
>>> while (answer.hasMore())
>>> {
>>> SearchResult sr = (SearchResult) answer.next();
>>> OrganizationPojo organizationPojo = new OrganizationPojo();
>>> organizationPojo.setOrgDc((**String)sr.getAttributes().get(**
>>> "dc").get());
>>> organizationPojo.setOrgOu((**String)sr.getAttributes().get(**
>>> "ou").get());
>>>
>>>
>>> http://docs.oracle.com/javase/**jndi/tutorial/<http://docs.oracle.com/javase/jndi/tutorial/>
>>
>> --
>> Regards,
>> Cordialement,
>> Emmanuel Lécharny
>> www.iktek.com
>>
>>
>
