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:it.infn.ct.security.utilities.LDAPUtils.java

public static LDAPUser findUserByMail(String mail) {
    NamingEnumeration results = null;
    DirContext ctx = null;/*  www . ja va 2 s  .  c o  m*/
    LDAPUser user = null;
    try {
        ctx = getContext();
        SearchControls controls = new SearchControls();
        String retAttrs[] = { "cn" };
        controls.setReturningAttributes(retAttrs);
        controls.setSearchScope(SearchControls.SUBTREE_SCOPE);
        ResourceBundle rb = ResourceBundle.getBundle("ldap");

        results = ctx.search(rb.getString("peopleRoot"), "(mail=" + mail + ")", controls);
        if (results.hasMore()) {
            SearchResult searchResult = (SearchResult) results.next();
            Attributes attributes = searchResult.getAttributes();
            user = new LDAPUser();

            if (attributes.get("cn") != null)
                user = getUser((String) attributes.get("cn").get());
        }
    } catch (NameNotFoundException ex) {
        _log.error(ex);
    } catch (NamingException e) {
        _log.error(e);
    } finally {
        if (results != null) {
            try {
                results.close();
            } catch (Exception e) {
                // Never mind this.
            }
        }
        if (ctx != null) {
            try {
                ctx.close();
            } catch (Exception e) {
                // Never mind this.
            }
        }
    }
    return user;

}

From source file:org.springframework.ldap.pool.validation.DefaultDirContextValidator.java

/**
 * @see DirContextValidator#validateDirContext(DirContextType, javax.naming.directory.DirContext)
 *//*from   w w w.  jav  a  2 s  .c o  m*/
public boolean validateDirContext(DirContextType contextType, DirContext dirContext) {
    Validate.notNull(contextType, "contextType may not be null");
    Validate.notNull(dirContext, "dirContext may not be null");

    try {
        final NamingEnumeration searchResults = dirContext.search(this.base, this.filter, this.searchControls);

        if (searchResults.hasMore()) {
            if (this.logger.isDebugEnabled()) {
                this.logger.debug("DirContext '" + dirContext + "' passed validation.");
            }

            return true;
        }
    } catch (Exception e) {
        this.logger.warn("DirContext '" + dirContext + "' failed validation with an exception.", e);
    }

    if (this.logger.isInfoEnabled()) {
        this.logger.info("DirContext '" + dirContext + "' failed validation.");
    }
    return false;
}

From source file:org.beangle.security.ldap.connect.SimpleLdapUserStore.java

public String getUserDN(String uid) {
    DirContext ctx = getContext();
    if (ctx == null)
        return null;
    String result = null;/*  w  w w.  j a v a  2 s  .  c  om*/
    String condition = StrUtils.concat(uidName, "=", uid);
    try {
        String attrList[] = { uidName };
        SearchControls constraints = new SearchControls();
        constraints.setSearchScope(2);
        constraints.setReturningAttributes(attrList);
        NamingEnumeration<SearchResult> results = ctx.search(base, condition, constraints);
        if (results.hasMore()) {
            SearchResult si = results.next();
            result = StrUtils.concat(si.getName(), ",", base);
        }
        results.close();
        results = null;
    } catch (Throwable e) {
        logger.error("Ldap search error,uid=" + uid, e);
    }
    return result;
}

From source file:com.adito.activedirectory.PagedResultTemplate.java

boolean searchForResult(InitialLdapContext context, String searchBase, String filter) throws NamingException {
    SearchControls constraints = new SearchControls();
    constraints.setSearchScope(SearchControls.SUBTREE_SCOPE);
    NamingEnumeration<SearchResult> results = context.search(searchBase, filter, constraints);
    return results.hasMore();
}

From source file:org.jasig.schedassist.impl.oraclecalendar.OracleCalendarResourceAccountAttributesMapper.java

@Override
public Object mapFromAttributes(Attributes attributes) throws NamingException {
    OracleCalendarResourceAccount user = new OracleCalendarResourceAccount(owner);

    NamingEnumeration<String> attributeNames = attributes.getIDs();
    Map<String, String> attributesMap = new HashMap<String, String>();
    while (attributeNames.hasMore()) {
        String attributeName = attributeNames.next();
        Attribute attribute = attributes.get(attributeName);
        String value = (String) attribute.get();
        if (null != value) {
            value = value.trim();/*from   w w w.j av  a 2  s  .c o m*/
        }
        final String lcAttributeName = attributeName.toLowerCase();
        attributesMap.put(lcAttributeName, value);

        if (RESOURCE_OWNER_USERNAME.equals(lcAttributeName)) {
            user.setAccountOwnerUsername(value);
        } else if (AbstractOracleCalendarAccount.CTCALXITEMID.equals(lcAttributeName)) {
            user.setCtcalxitemid(value);
        } else if (OracleLdapCalendarResourceAccountDaoImpl.CN.equals(lcAttributeName)) {
            user.setResourceName(value);
        } else if (OracleLdapCalendarResourceAccountDaoImpl.POSTALADDRESS.equals(lcAttributeName)) {
            user.setLocation(value);
        } else if (AbstractOracleCalendarAccount.WISCEDUCALEMAIL.equals(lcAttributeName)) {
            user.setEmailAddress(value);
        }

    }
    user.setAttributes(attributesMap);

    String contactInfo = buildContactInformation(
            getAttributeValue(attributes, OracleLdapCalendarResourceAccountDaoImpl.GIVENNAME),
            getAttributeValue(attributes, OracleLdapCalendarResourceAccountDaoImpl.SN),
            getAttributeValue(attributes, OracleLdapCalendarResourceAccountDaoImpl.TELEPHONENUMBER));
    user.setContactInformation(contactInfo);

    String oracleGuid = this.oracleGUIDSource.getOracleGUID(user);
    user.setOracleGuid(oracleGuid);
    user.getAttributes().put(AbstractOracleCalendarAccount.ORACLE_GUID_ATTRIBUTE, oracleGuid);
    return user;
}

From source file:org.jamwiki.ldap.LdapUserHandler.java

/**
 *
 *///from w  w w . j a  va2 s  . co m
public WikiUserInfo lookupWikiUserInfo(String username) throws Exception {
    InitialDirContext ctx = null;
    try {
        ctx = getContext(Environment.getValue(Environment.PROP_LDAP_LOGIN),
                Encryption.getEncryptedProperty(Environment.PROP_LDAP_PASSWORD, null));
        BasicAttributes matchAttrs = new BasicAttributes(true);
        matchAttrs.put(new BasicAttribute(Environment.getValue(Environment.PROP_LDAP_FIELD_USERID), username));
        NamingEnumeration answer = ctx.search(Environment.getValue(Environment.PROP_LDAP_CONTEXT), matchAttrs,
                SEARCH_ATTRIBUTES);
        return (!answer.hasMore()) ? null : this.initWikiUserInfo(answer);
    } finally {
        try {
            ctx.close();
        } catch (Exception e) {
        }
    }
}

From source file:org.jsecurity.realm.activedirectory.ActiveDirectoryRealm.java

private Set<String> getRoleNamesForUser(String username, LdapContext ldapContext) throws NamingException {
    Set<String> roleNames;
    roleNames = new LinkedHashSet<String>();

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

    String userPrincipalName = username;
    if (principalSuffix != null) {
        userPrincipalName += principalSuffix;
    }//from   w w w . j a v a2s .  c  o m

    String searchFilter = "(&(objectClass=*)(userPrincipalName=" + userPrincipalName + "))";

    NamingEnumeration answer = ldapContext.search(searchBase, searchFilter, searchCtls);

    while (answer.hasMoreElements()) {
        SearchResult sr = (SearchResult) answer.next();

        if (log.isDebugEnabled()) {
            log.debug("Retrieving group names for user [" + sr.getName() + "]");
        }

        Attributes attrs = sr.getAttributes();

        if (attrs != null) {
            NamingEnumeration ae = attrs.getAll();
            while (ae.hasMore()) {
                Attribute attr = (Attribute) ae.next();

                if (attr.getID().equals("memberOf")) {

                    Collection<String> groupNames = LdapUtils.getAllAttributeValues(attr);

                    if (log.isDebugEnabled()) {
                        log.debug("Groups found for user [" + username + "]: " + groupNames);
                    }

                    Collection<String> rolesForGroups = getRoleNamesForGroups(groupNames);
                    roleNames.addAll(rolesForGroups);
                }
            }
        }
    }
    return roleNames;
}

From source file:com.surevine.ldap2alfresco.ProfileFieldTextConverter.java

/**
 * Encode some attributes as JSON.//  ww w  . ja  v  a2 s. co m
 * @param json The JSON object to insert into
 * @param attributes Collection of attributes
 */
public void toJson(final JSONObject json, final Attributes attributes) {

    Attribute attribute = attributes.get(attributeLabel);

    if (attribute == null) {
        LOGGER.debug("Missing attribute: " + attributeLabel);

        // just put an empty entry into the JSON
        try {
            if (allowMultiples) {
                json.put(jsonLabel, new JSONArray());
            } else {
                json.put(jsonLabel, "");
            }
        } catch (JSONException e) {
            logException(Level.ERROR, e);
        }

        return;
    }

    int numValues = attribute.size();

    if (numValues == 0) {
        LOGGER.error("Attribute " + attributeLabel + " contains no values");
        return;
    }

    try {
        if (allowMultiples) {

            JSONArray values = new JSONArray();

            NamingEnumeration<?> valueEnum = attribute.getAll();

            while (valueEnum.hasMore()) {
                String value = valueEnum.next().toString();
                if (value != null && value.length() > MAX_STRING_LENGTH) {
                    value = value.substring(0, MAX_STRING_LENGTH - 1);
                }
                values.put(value);
            }

            json.put(jsonLabel, values);
        } else {
            // expecting only one value
            if (numValues != 1) {
                LOGGER.error("Expected single value in attribute " + attributeLabel + ", found " + numValues);
                return;
            }

            String value = attribute.get().toString();
            if (value != null && value.length() > MAX_STRING_LENGTH) {
                value = value.substring(0, MAX_STRING_LENGTH - 1);
            }

            json.put(jsonLabel, value);
        }
    } catch (NamingException e) {
        logException(Level.ERROR, e);
        return;
    } catch (JSONException e) {
        logException(Level.ERROR, e);
        return;
    }
}

From source file:org.ow2.proactive.addons.ldap_query.LDAPClientTest.java

@Test
public void testOkResultSearchQueryLDAP() throws NamingException, IOException {
    PowerMockito.mockStatic(LDAPConnectionUtility.class);
    try {//from   ww w.  ja v  a  2 s. c  om
        when(LDAPConnectionUtility.connect(ldapUrl, ldapDnBase, ldapUsername, ldapPassword))
                .thenReturn(ldapConnection);
    } catch (NamingException e) {
        e.printStackTrace();
    }
    ldapClient = getLdapClient();

    NamingEnumeration results = mock(NamingEnumeration.class);
    when(ldapConnection.search(anyString(), anyString(), any(SearchControls.class))).thenReturn(results);
    when(results.hasMore()).thenReturn(false);

    String jsonResponse = ldapClient.searchQueryLDAP();
    PowerMockito.verifyStatic(Mockito.times(1));
    Response response = mapper.readValue(jsonResponse, LDAPResponse.class);
    assertThat(response.getStatus(), is("Ok"));
}

From source file:com.adito.activedirectory.PagedResultTemplate.java

private void mapResults(PagedResultMapper mapper, NamingEnumeration<SearchResult> results)
        throws NamingException {
    while (results != null && results.hasMore()) {
        SearchResult searchResult = results.next();
        String dn = searchResult.getNameInNamespace();

        try {//from w  ww  . j  av a2 s.c  o  m
            if (isDnValid(dn)) {
                if (logger.isDebugEnabled()) {
                    logger.debug("Included result " + dn);
                }
                mapper.mapSearchResult(searchResult);
            } else {
                if (logger.isDebugEnabled()) {
                    logger.debug("Excluding result " + dn);
                }
            }
        } catch (Exception e) {
            mapper.processSearchResultException(searchResult, e);
        }
    }
}