Example usage for javax.naming NamingEnumeration hasMore

List of usage examples for javax.naming NamingEnumeration hasMore

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Introduction

In this page you can find the example usage for javax.naming NamingEnumeration hasMore.

Prototype

public boolean hasMore() throws NamingException;

Source Link

Document

Determines whether there are any more elements in the enumeration.

Usage

From source file:org.apache.james.user.ldap.ReadOnlyLDAPGroupRestriction.java

/**
 * Extracts the DNs for members of the group with the given LDAP context
 * attributes. This is achieved by extracting all the values of the LDAP
 * attribute, with name equivalent to the field value
 * {@link #memberAttribute}, from the attributes collection.
 *
 * @param groupAttributes The attributes taken from the group's LDAP context.
 * @return A collection of distinguished-names for the users belonging to
 *         the group with the specified attributes.
 * @throws NamingException Propagated from underlying LDAP communication layer.
 *//*from  w w w . ja v  a 2s .  c  om*/
private Collection<String> extractMembers(Attributes groupAttributes) throws NamingException {
    Collection<String> result = new ArrayList<String>();
    Attribute members = groupAttributes.get(memberAttribute);
    NamingEnumeration<?> memberDNs = members.getAll();

    while (memberDNs.hasMore())
        result.add(memberDNs.next().toString());

    return result;
}

From source file:com.seyren.core.security.ldap.LdapUserManagement.java

@Override
public String[] autoCompleteUsers(String name) {
    List<String> users = new ArrayList<String>();
    try {//  w w w.  ja  v  a 2 s  .co  m
        DirContext readOnlyContext = contextSource.getReadOnlyContext();
        SearchControls ctls = new SearchControls();
        ctls.setSearchScope(SearchControls.SUBTREE_SCOPE);
        String[] attrIDs = { USERNAME };
        ctls.setReturningAttributes(attrIDs);
        NamingEnumeration<SearchResult> results = readOnlyContext.search("", "(sAMAccountName=" + name + "*)",
                ctls);
        while (results.hasMore()) {
            SearchResult rslt = results.next();
            Attributes attrs = rslt.getAttributes();
            if (attrs.get(USERNAME) != null) {
                users.add((String) attrs.get(USERNAME).get());
            }
        }
    } catch (NamingException e) {

    }
    return users.toArray(new String[users.size()]);
}

From source file:io.kamax.mxisd.backend.ldap.LdapBackend.java

public List<String> getAttributes(Entry entry, String attName) {
    List<String> values = new ArrayList<>();
    javax.naming.directory.Attribute att = AttributeUtils.toAttributes(entry).get(attName);
    if (att == null) {
        return values;
    }/*from www .  j a  v  a 2  s.  c o  m*/

    try {
        NamingEnumeration<?> list = att.getAll();
        while (list.hasMore()) {
            values.add(list.next().toString());
        }
    } catch (NamingException e) {
        log.warn("Error while processing LDAP attribute {}, result could be incomplete!", attName, e);
    }
    return values;
}

From source file:no.dusken.momus.ldap.LdapSyncer.java

private List<Person> getAllPersonsFromLdap() {
    final int[] activeCount = { 0 };

    List<Person> persons = ldapTemplate.search("ou=Users", "(objectClass=person)",
            new AttributesMapper<Person>() {
                @Override/*from  w  w  w .  j a va  2 s . c  om*/
                public Person mapFromAttributes(Attributes attributes) throws NamingException {
                    Long id = Long.valueOf((String) attributes.get("uidNumber").get());
                    String firstName = attributes.get("givenName") != null
                            ? (String) attributes.get("givenName").get()
                            : "";
                    String fullName = attributes.get("cn") != null ? (String) attributes.get("cn").get() : "";
                    String userName = attributes.get("uid") != null ? (String) attributes.get("uid").get() : "";
                    String email = attributes.get("mail") != null ? (String) attributes.get("mail").get() : "";
                    String telephoneNumber = attributes.get("telephoneNumber") != null
                            ? (String) attributes.get("telephoneNumber").get()
                            : "";
                    boolean isActive = false;

                    Attribute memberOf1 = attributes.get("memberOf");
                    if (memberOf1 != null) {
                        NamingEnumeration<?> memberOf = memberOf1.getAll();
                        while (memberOf.hasMore()) {
                            String group = (String) memberOf.next();
                            if (group.equalsIgnoreCase(
                                    "cn=Active,ou=Sections,ou=Org,ou=Groups,dc=studentmediene,dc=no")) {
                                isActive = true;
                                activeCount[0]++;
                                break;
                            }
                        }

                    }

                    return new Person(id, userName, firstName, fullName, email, telephoneNumber, isActive);
                }
            });
    logger.info("Number of users from LDAP: {}", persons.size());
    logger.info("Number of active: {}", activeCount[0]);

    return persons;
}

From source file:binky.reportrunner.ui.actions.datasource.SetupEditJNDIDataSource.java

private List<String> listJNDINames(Context ctx, String ident) throws NamingException {
    List<String> names = new LinkedList<String>();

    String indent = "";

    NamingEnumeration<Binding> list = ctx.listBindings("");
    while (list.hasMore()) {
        Binding item = (Binding) list.next();
        String className = item.getClassName();
        String name = item.getName();
        logger.debug(indent + className + " " + name);
        Object o = item.getObject();
        if (o instanceof javax.naming.Context) {
            names.addAll(listJNDINames((Context) o, name));
        } else {/*w  ww .  j  a  va2 s  .c o m*/
            names.add(ident + "/" + name);
        }
    }

    return names;
}

From source file:org.nuxeo.ecm.directory.ldap.ExternalLDAPDirectoryFeature.java

protected void destroyRecursively(String dn, DirContext ctx, int limit) throws NamingException {
    if (limit == 0) {
        log.warn("Reach recursion limit, stopping deletion at" + dn);
        return;/*from  w w w  .  j  a va  2s.co  m*/
    }
    SearchControls scts = new SearchControls();
    scts.setSearchScope(SearchControls.ONELEVEL_SCOPE);
    NamingEnumeration<SearchResult> children = ctx.search(dn, "(objectClass=*)", scts);
    try {
        while (children.hasMore()) {
            SearchResult child = children.next();
            String subDn = child.getName();

            subDn = subDn + ',' + dn;
            destroyRecursively(subDn, ctx, limit);
        }
    } catch (SizeLimitExceededException e) {
        log.warn("SizeLimitExceededException: trying again on partial results " + dn);
        if (limit == -1) {
            limit = 100;
        }
        destroyRecursively(dn, ctx, limit - 1);
    }
    ctx.destroySubcontext(dn);
}

From source file:binky.reportrunner.ui.actions.datasource.SaveDataSource.java

private List<String> listJNDINames(Context ctx, String ident) throws NamingException {
    List<String> names = new LinkedList<String>();

    NamingEnumeration<Binding> list = ctx.listBindings("");
    while (list.hasMore()) {
        Binding item = (Binding) list.next();

        String name = item.getName();

        Object o = item.getObject();
        if (o instanceof javax.naming.Context) {
            names.addAll(listJNDINames((Context) o, name));
        } else {//  w w w . j ava 2s . c om
            names.add(ident + "/" + name);
        }
    }

    return names;
}

From source file:org.archone.ad.dao.CommonDao.java

public List<ShoadUser> listUsers(String domain) throws NamingException {
    List<ShoadUser> users = new LinkedList<ShoadUser>();
    NamingEnumeration<SearchResult> searchResults = dirContext.search(nameConvertor.getUsersBaseDn(domain),
            "(uid=*)", defaultSearchControls);

    while (searchResults.hasMore()) {
        SearchResult sr = searchResults.next();
        ShoadUser shoadUser = (ShoadUser) this.dirContext.lookup(sr.getNameInNamespace());
        users.add(shoadUser);/*  w w  w.j  a v  a 2  s .  c  om*/
    }

    return users;
}

From source file:com.swdouglass.joid.server.DirectoryUserManagerImpl.java

private Attributes findAttributes(String inUsername, InitialDirContext ctx) throws NamingException {

    SearchControls ctls = new SearchControls();
    ctls.setSearchScope(SearchControls.SUBTREE_SCOPE);

    // perform the search
    NamingEnumeration results = ctx.search("", "(uid={0})", new Object[] { inUsername }, ctls);

    Attributes outAttrs = null;/*from w  w  w .jav  a2  s  .c o  m*/
    if (results.hasMore()) {
        log.info("Found username \"" + inUsername + "\" in directory");
        outAttrs = ((SearchResult) results.next()).getAttributes();
    } else {
        log.info("Could NOT find username \"" + inUsername + "\" in directory");
    }
    return outAttrs;
}

From source file:org.acegisecurity.userdetails.ldap.LdapUserDetailsMapper.java

public Object mapAttributes(String dn, Attributes attributes) throws NamingException {
    LdapUserDetailsImpl.Essence essence = new LdapUserDetailsImpl.Essence();

    essence.setDn(dn);/* www .  j  a va2 s  . c om*/
    essence.setAttributes(attributes);

    Attribute passwordAttribute = attributes.get(passwordAttributeName);

    if (passwordAttribute != null) {
        essence.setPassword(mapPassword(passwordAttribute));
    }

    // Map the roles
    for (int i = 0; (roleAttributes != null) && (i < roleAttributes.length); i++) {
        Attribute roleAttribute = attributes.get(roleAttributes[i]);

        if (roleAttribute == null) {
            logger.debug("Couldn't read role attribute '" + roleAttributes[i] + "' for user " + dn);
            continue;
        }

        NamingEnumeration attributeRoles = roleAttribute.getAll();

        while (attributeRoles.hasMore()) {
            GrantedAuthority authority = createAuthority(attributeRoles.next());

            if (authority != null) {
                essence.addAuthority(authority);
            } else {
                logger.debug(
                        "Failed to create an authority value from attribute with Id: " + roleAttribute.getID());
            }
        }
    }

    return essence;
}