Example usage for javax.naming.directory InvalidSearchFilterException getMessage

Introduction

In this page you can find the example usage for javax.naming.directory InvalidSearchFilterException getMessage.

Prototype

public String getMessage() 

Source Link

Document

Returns the detail message string of this throwable.

Usage

From source file:org.rhq.enterprise.server.resource.group.LdapGroupManagerBean.java

/**
 * @throws NamingException/*w  w w  .j  a v a2 s  .  co  m*/
 * @see org.jboss.security.auth.spi.UsernamePasswordLoginModule#validatePassword(java.lang.String,java.lang.String)
 */
protected Set<Map<String, String>> buildGroup(Properties systemConfig, String filter) {
    Set<Map<String, String>> ret = new HashSet<Map<String, String>>();
    // Load our LDAP specific properties
    Properties env = getProperties(systemConfig);

    // Load the BaseDN
    String baseDN = (String) systemConfig.get(RHQConstants.LDAPBaseDN);

    // Load the LoginProperty
    String loginProperty = (String) systemConfig.get(RHQConstants.LDAPLoginProperty);
    if (loginProperty == null) {
        // Use the default
        loginProperty = "cn";
    }
    // Load any information we may need to bind
    String bindDN = (String) systemConfig.get(RHQConstants.LDAPBindDN);
    String bindPW = (String) systemConfig.get(RHQConstants.LDAPBindPW);
    if (bindDN != null) {
        env.setProperty(Context.SECURITY_PRINCIPAL, bindDN);
        env.setProperty(Context.SECURITY_CREDENTIALS, bindPW);
        env.setProperty(Context.SECURITY_AUTHENTICATION, "simple");
    }
    try {
        InitialLdapContext ctx = new InitialLdapContext(env, null);
        SearchControls searchControls = getSearchControls();
        /*String filter = "(&(objectclass=groupOfUniqueNames)(uniqueMember=uid=" + userName
        + ",ou=People, dc=rhndev, dc=redhat, dc=com))";*/

        // Loop through each configured base DN.  It may be useful
        // in the future to allow for a filter to be configured for
        // each BaseDN, but for now the filter will apply to all.
        String[] baseDNs = baseDN.split(BASEDN_DELIMITER);

        for (int x = 0; x < baseDNs.length; x++) {
            NamingEnumeration<SearchResult> answer = ctx.search(baseDNs[x], filter, searchControls);
            boolean ldapApiEnumerationBugEncountered = false;
            while ((!ldapApiEnumerationBugEncountered) && answer.hasMoreElements()) {//BZ:582471- ldap api bug change
                // We use the first match
                SearchResult si = null;
                try {
                    si = answer.next();
                } catch (NullPointerException npe) {
                    ldapApiEnumerationBugEncountered = true;
                    break;
                }
                Map<String, String> entry = new HashMap<String, String>();
                String name = (String) si.getAttributes().get("cn").get();
                name = name.trim();
                Attribute desc = si.getAttributes().get("description");
                String description = desc != null ? (String) desc.get() : "";
                description = description.trim();
                entry.put("id", name);
                entry.put("name", name);
                entry.put("description", description);
                ret.add(entry);
            }
        }
    } catch (NamingException e) {
        if (e instanceof InvalidSearchFilterException) {
            InvalidSearchFilterException fException = (InvalidSearchFilterException) e;
            String message = "The ldap group filter defined is invalid ";
            log.error(message, fException);
            throw new LdapFilterException(message + " " + fException.getMessage());
        }
        //TODO: check for ldap connection/unavailable/etc. exceptions.
        else {
            log.error("LDAP communication error: " + e.getMessage(), e);
            throw new LdapCommunicationException(e);
        }
    }

    return ret;
}

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