Example usage for javax.naming ReferralException getResolvedObj

Introduction

In this page you can find the example usage for javax.naming ReferralException getResolvedObj.

Prototype

public Object getResolvedObj() 

Source Link

Document

Retrieves the object to which resolution was successful.

Usage

From source file:com.openkm.principal.LdapPrincipalAdapter.java

@SuppressWarnings("unchecked")
private List<String> ldapSearch(List<String> searchBases, String searchFilter, String attribute) {
    log.debug("ldapSearch({}, {}, {})", new Object[] { searchBases, searchFilter, attribute });
    List<String> al = new ArrayList<String>();
    DirContext ctx = null;/*from w w w  .j a  v a 2 s.  c  om*/
    Hashtable<String, String> env = getEnvironment();

    try {
        ctx = new InitialDirContext(env);
        SearchControls searchCtls = new SearchControls();
        searchCtls.setSearchScope(SearchControls.SUBTREE_SCOPE);

        for (String searchBase : searchBases) {
            NamingEnumeration<SearchResult> results = ctx.search(searchBase, searchFilter, searchCtls);

            while (results.hasMore()) {
                SearchResult searchResult = (SearchResult) results.next();
                Attributes attributes = searchResult.getAttributes();

                if (attribute.equals("")) {
                    StringBuilder sb = new StringBuilder();

                    for (NamingEnumeration<?> ne = attributes.getAll(); ne.hasMore();) {
                        Attribute attr = (Attribute) ne.nextElement();
                        sb.append(attr.toString());
                        sb.append("\n");
                    }

                    al.add(sb.toString());
                } else {
                    Attribute attrib = attributes.get(attribute);

                    if (attrib != null) {
                        // Handle multi-value attributes
                        for (NamingEnumeration<?> ne = attrib.getAll(); ne.hasMore();) {
                            String value = (String) ne.nextElement();

                            // If FQDN get only main part
                            if (value.startsWith("CN=") || value.startsWith("cn=")) {
                                String cn = value.substring(3, value.indexOf(','));
                                log.debug("FQDN: {}, CN: {}", value, cn);
                                al.add(cn);
                            } else {
                                al.add(value);
                            }
                        }
                    }
                }
            }
        }
    } catch (ReferralException e) {
        log.error("ReferralException: {}", e.getMessage());
        log.error("ReferralInfo: {}", e.getReferralInfo());
        log.error("ResolvedObj: {}", e.getResolvedObj());

        try {
            log.error("ReferralContext: {}", e.getReferralContext());
        } catch (NamingException e1) {
            log.error("NamingException logging context: {}", e1.getMessage());
        }
    } catch (NamingException e) {
        log.error("NamingException: {} (Base: {} - Filter: {} - Attribute: {})",
                new Object[] { e.getMessage(), searchBases, searchFilter, attribute });
    } finally {
        try {
            if (ctx != null) {
                ctx.close();
            }
        } catch (NamingException e) {
            log.error("NamingException closing context: {}", e.getMessage());
        }
    }

    log.debug("ldapSearch: {}", al);
    return al;
}

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