org.flowable.ldap.LDAPTemplate Maven / Gradle / Ivy
/* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.flowable.ldap;
import javax.naming.directory.InitialDirContext;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* Internal class used to simplify ldap calls by wrapping the actual ldap logic in a {@link LDAPCallBack}.
*
* @author Joram Barrez
*/
public class LDAPTemplate {
private static final Logger LOGGER = LoggerFactory.getLogger(LDAPTemplate.class);
protected LDAPConfiguration ldapConfigurator;
public LDAPTemplate(LDAPConfiguration ldapConfigurator) {
this.ldapConfigurator = ldapConfigurator;
}
public T execute(LDAPCallBack ldapCallBack) {
InitialDirContext initialDirContext = null;
try {
initialDirContext = LDAPConnectionUtil.creatDirectoryContext(ldapConfigurator);
} catch (Exception e) {
LOGGER.info("Could not create LDAP connection: {}", e.getMessage(), e);
}
T result = ldapCallBack.executeInContext(initialDirContext);
LDAPConnectionUtil.closeDirectoryContext(initialDirContext);
return result;
}
public LDAPConfiguration getLdapConfigurator() {
return ldapConfigurator;
}
public void setLdapConfigurator(LDAPConfiguration ldapConfigurator) {
this.ldapConfigurator = ldapConfigurator;
}
}