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authortknall <tknall@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c>2013-01-09 15:41:29 +0000
committertknall <tknall@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c>2013-01-09 15:41:29 +0000
commit535a04fa05f739ec16dd81666e3b0f82dfbd442d (patch)
tree0804f301c1a9ceb303a8441b7b29244fc8eb7ff0 /src/main/java/at/knowcenter/wag/egov/egiz/ldap/client/LDAPClientFactoryImpl.java
parent1efaf6fd5619dfa95c9d7e8c71eda4c2ffba4998 (diff)
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diff --git a/src/main/java/at/knowcenter/wag/egov/egiz/ldap/client/LDAPClientFactoryImpl.java b/src/main/java/at/knowcenter/wag/egov/egiz/ldap/client/LDAPClientFactoryImpl.java
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--- a/src/main/java/at/knowcenter/wag/egov/egiz/ldap/client/LDAPClientFactoryImpl.java
+++ /dev/null
@@ -1,118 +0,0 @@
-/**
- * <copyright> Copyright 2006 by Know-Center, Graz, Austria </copyright>
- * PDF-AS has been contracted by the E-Government Innovation Center EGIZ, a
- * joint initiative of the Federal Chancellery Austria and Graz University of
- * Technology.
- *
- * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
- * the European Commission - subsequent versions of the EUPL (the "Licence");
- * You may not use this work except in compliance with the Licence.
- * You may obtain a copy of the Licence at:
- * http://www.osor.eu/eupl/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the Licence is distributed on an "AS IS" basis,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the Licence for the specific language governing permissions and
- * limitations under the Licence.
- *
- * This product combines work with different licenses. See the "NOTICE" text
- * file for details on the various modules and licenses.
- * The "NOTICE" text file is part of the distribution. Any derivative works
- * that you distribute must include a readable copy of the "NOTICE" text file.
- */
-package at.knowcenter.wag.egov.egiz.ldap.client;
-
-import iaik.asn1.ObjectID;
-import iaik.asn1.structures.Name;
-import iaik.utils.RFC2253NameParser;
-import iaik.utils.RFC2253NameParserException;
-
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.Hashtable;
-import java.util.Iterator;
-import java.util.List;
-
-import org.apache.commons.lang.ArrayUtils;
-import org.apache.log4j.Logger;
-
-/**
- * @author <a href="mailto:thomas.knall@iaik.tugraz.at">Thomas Knall</a>
- */
-public final class LDAPClientFactoryImpl extends LDAPClientFactory {
-
- private final Logger log = Logger.getLogger(getClass());
-
- private Hashtable ldapClients;
-
- protected LDAPClientFactoryImpl() {
- this.ldapClients = new Hashtable();
- }
-
- public static String rfc2253Name2Domain(Name name) {
- Object[] values = name.getRDNValues(ObjectID.domainComponent);
- if (values == null) {
- return null;
- }
- StringBuffer buffer = new StringBuffer();
- for (int i = 0; i < values.length; i++) {
- buffer.append(values[i]);
- if (i+1 < values.length) {
- buffer.append(".");
- }
- }
- return buffer.toString();
- }
-
- public static String rfc2253Name2Domain(String nameString) throws RFC2253NameParserException {
- RFC2253NameParser nameParser = new RFC2253NameParser(nameString);
- return rfc2253Name2Domain(nameParser.parse());
- }
-
- private List instantiateLDAPClients(String issuerName) throws LDAPException {
- if (!super.hasBeenConfigured()) {
- log.warn(super.getClass().getName() + " has not been configured yet.");
- }
- List ldapClients = new ArrayList();
- List mappings = super.getMappings(issuerName);
- if (mappings == null || mappings.isEmpty()) {
- try {
- String alternativeURLString = rfc2253Name2Domain(issuerName);
- if (alternativeURLString == null || alternativeURLString.length() == 0) {
- throw new LDAPException("Neither issuer name \"" + issuerName + "\" has been registered nor domain components were provided.");
- }
- alternativeURLString = "ldap://" + alternativeURLString;
- log.warn("Issuer name \"" + issuerName + "\" has not been registered; trying to instantiate client for url \"" + alternativeURLString + "\"...");
- LDAPClient client = new LDAPClientImpl(alternativeURLString);
- ldapClients.add(client);
- } catch (RFC2253NameParserException e) {
- throw new LDAPException(e);
- }
- } else {
- log.debug("Instantiating LDAP clients for " + ArrayUtils.toString(mappings.toArray()) + ".");
- Iterator mappingIt = mappings.iterator();
- while (mappingIt.hasNext()) {
- LDAPMapping mapping = (LDAPMapping) mappingIt.next();
- ldapClients.add(new LDAPClientImpl(mapping));
- }
- }
- return ldapClients;
- }
-
- public synchronized List createClients(String issuerName) throws LDAPException {
- if (issuerName == null) {
- throw new NullPointerException("Issuer name must not be null.");
- }
- if (issuerName.length() == 0) {
- throw new IllegalArgumentException("Issuer name must not be empty.");
- }
- List ldapClientList = (List) ldapClients.get(issuerName);
- if (ldapClientList == null) {
- ldapClientList = instantiateLDAPClients(issuerName);
- ldapClients.put(issuerName, ldapClientList);
- }
- return Collections.unmodifiableList(ldapClientList);
- }
-
-}