Example usage for javax.naming.directory Attributes get

Introduction

In this page you can find the example usage for javax.naming.directory Attributes get.

Prototype

Attribute get(String attrID);

Source Link

Document

Retrieves the attribute with the given attribute id from the attribute set.

Usage

From source file:org.apache.roller.weblogger.ui.core.security.CustomUserRegistry.java

private static String getLdapAttribute(Attributes attributes, String name) {
    if (attributes == null) {
        return null;
    }/*  w  w  w. j  a va 2s . c om*/

    Attribute attribute = attributes.get(name);

    if (attribute == null) {
        return null;
    }

    Object oValue = null;
    try {
        oValue = attribute.get();
    } catch (NamingException e) {
        return null;
    }

    if (oValue == null) {
        return null;
    }

    return oValue.toString();
}

From source file:org.projectforge.business.ldap.LdapUtils.java

public static Attribute putAttribute(final Attributes attributes, final String attrId, final String attrValue) {
    final Attribute attr = attributes.get(attrId);
    if (attrValue == null) {
        return attr;
    }/*from w w  w .  j av a  2 s.c  om*/
    if (attr == null) {
        return attributes.put(attrId, attrValue);
    }
    attr.add(attrValue);
    return attr;
}

From source file:org.projectforge.business.ldap.LdapUtils.java

public static Object getAttributeValue(final Attributes attributes, final String attrId)
        throws NamingException {
    final Attribute attr = attributes.get(attrId);
    if (attr == null) {
        return null;
    }/*from ww w . j  ava 2s. co m*/
    return attr.get();
}

From source file:org.projectforge.business.ldap.LdapUtils.java

public static String getAttributeStringValue(final Attributes attributes, final String attrId)
        throws NamingException {
    final Attribute attr = attributes.get(attrId);
    if (attr == null) {
        return null;
    }//from   w  w w  . ja v  a2  s .  c  om
    return (String) attr.get();
}

From source file:org.projectforge.business.ldap.LdapUtils.java

public static Integer getAttributeIntegerValue(final Attributes attributes, final String attrId)
        throws NamingException {
    final Attribute attr = attributes.get(attrId);
    if (attr == null) {
        return null;
    }//from   www  .  j ava  2 s  .  c  o  m
    return (Integer) attr.get();
}

From source file:com.newrelic.agent.deps.org.apache.http.conn.ssl.DefaultHostnameVerifier.java

static String extractCN(final String subjectPrincipal) throws SSLException {
    if (subjectPrincipal == null) {
        return null;
    }//from  w  w w. ja  v  a 2 s .c  om
    try {
        final LdapName subjectDN = new LdapName(subjectPrincipal);
        final List<Rdn> rdns = subjectDN.getRdns();
        for (int i = rdns.size() - 1; i >= 0; i--) {
            final Rdn rds = rdns.get(i);
            final Attributes attributes = rds.toAttributes();
            final Attribute cn = attributes.get("cn");
            if (cn != null) {
                try {
                    final Object value = cn.get();
                    if (value != null) {
                        return value.toString();
                    }
                } catch (NoSuchElementException ignore) {
                } catch (NamingException ignore) {
                }
            }
        }
        return null;
    } catch (InvalidNameException e) {
        throw new SSLException(subjectPrincipal + " is not a valid X500 distinguished name");
    }
}

From source file:org.projectforge.business.ldap.LdapUtils.java

public static String[] getAttributeStringValues(final Attributes attributes, final String attrId)
        throws NamingException {
    final Attribute attr = attributes.get(attrId);
    if (attr == null) {
        return null;
    }/*from  w  w w. ja  v a2 s  .co m*/
    final NamingEnumeration<?> enumeration = attr.getAll();
    final List<String> list = new ArrayList<String>();
    while (enumeration.hasMore() == true) {
        final Object attrValue = enumeration.next();
        if (attrValue == null) {
            list.add(null);
        }
        list.add(String.valueOf(attrValue));
    }
    return list.toArray(new String[list.size()]);
}

From source file:org.jkcsoft.java.util.JndiHelper.java

private static void loadMap(Map info, Attributes userLdapAttrs, String key) throws NamingException {
    Attribute attribute = userLdapAttrs.get(key);
    Object value = null;// w ww . j ava 2s .c  o  m
    if (attribute != null) {
        value = attribute.get().toString();
    } else {
        log.warn("Null value of AD param [" + key + "]");
    }
    info.put(key, value);
}

From source file:eu.europa.ec.markt.dss.validation.crl.OnlineCRLSource.java

/**
 * Downloads a CRL from given LDAP url, e.g. ldap://ldap.infonotary.com/dc=identity-ca,dc=infonotary,dc=com
 *
 * @throws CertificateException//from   w ww  . j av  a  2  s . c o m
 * @throws CRLException
 */

private static X509CRL downloadCRLFromLDAP_(final String ldapURL) throws DSSException {

    final Hashtable<String, String> env = new Hashtable<String, String>();
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
    env.put(Context.PROVIDER_URL, ldapURL);
    try {

        final DirContext ctx = new InitialDirContext(env);
        final Attributes attributes = ctx.getAttributes("");
        final javax.naming.directory.Attribute attribute = attributes.get("certificateRevocationList;binary");
        final byte[] val = (byte[]) attribute.get();
        if (val == null || val.length == 0) {

            throw new DSSException("Can not download CRL from: " + ldapURL);
        }
        final InputStream inStream = new ByteArrayInputStream(val);
        return DSSUtils.loadCRL(inStream);
    } catch (Exception e) {

        LOG.warning(e.getMessage());
        e.printStackTrace();
    }
    return null;
}

From source file:org.pentaho.di.trans.steps.mailvalidator.MailValidation.java

/**
 * verify if there is a mail server registered to the domain name. and return the email servers count
 *///ww  w .j a v  a2s .  co  m
public static int mailServersCount(String hostName) throws NamingException {
    Hashtable<String, String> env = new Hashtable<String, String>();
    env.put("java.naming.factory.initial", "com.sun.jndi.dns.DnsContextFactory");
    DirContext ictx = new InitialDirContext(env);
    Attributes attrs = ictx.getAttributes(hostName, new String[] { "MX" });
    Attribute attr = attrs.get("MX");
    if (attr == null) {
        return (0);
    }
    return (attr.size());
}