firstdemo.java

利用Spring-ldap框架访问ldap的例子

package com.paul.ldap.demo;

import java.util.List;

import javax.naming.NamingEnumeration;
import javax.naming.NamingException;
import javax.naming.directory.Attributes;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.beans.factory.generic.GenericBeanFactoryAccessor;
import org.springframework.context.support.AbstractApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

import org.springframework.ldap.core.AttributesMapper;

import org.springframework.ldap.core.LdapTemplate;

public class FirstDemo {

	protected static final Log log = LogFactory.getLog(FirstDemo.class);

//	public void LinkedList(Collection<? extends E> c) 
//	{
//	
//	}
	/**
	 * @param args
	 */
	public static void main(String[] args) {
		// TODO Auto-generated method stub
		AbstractApplicationContext lbf =

		new ClassPathXmlApplicationContext("/applicationContext-ldap.xml");

		lbf.registerShutdownHook();

		GenericBeanFactoryAccessor gbfa = new GenericBeanFactoryAccessor(lbf);

		LdapTemplate lt = (LdapTemplate)gbfa.getBean("ldapTemplate");

		// inetOrgPerson也可以被person替代

		
	
		List usersList = lt.search(

		"", "(|(member=cn=zgzhang*)(cn=zgzhang))",

		new AttributesMapper() {

			public Object mapFromAttributes(Attributes attrs)

			throws NamingException {

				NamingEnumeration names = attrs.getAll();
				
				while(names.hasMoreElements())
				{
					log.info(names.next());
				}
				
				
				
				
				return "";
				//return attrs.get("notesdn").get();

			}

		});

		System.out.print(usersList);
		
		// 打印出用户集合

		log.info(usersList);

		// inetOrgPerson也可以被person替代

		List passwordsList = lt.search(

		"", "(objectclass=inetOrgPerson,cn=zgzhang)",

		new AttributesMapper() {

			public Object mapFromAttributes(Attributes attrs)

			throws NamingException {

				
				return attrs.get("userpassword").get();

			}

		});

		// 打印出用户密码集合

		//log.info(passwordsList);

		List rolesList = lt.search(

		"", "(objectclass=groupOfNames)",

		new AttributesMapper() {

			public Object mapFromAttributes(Attributes attrs)

			throws NamingException {

				return attrs.get("cn").get();

			}

		});

		// 打印出角色集合

		//log.info(rolesList);
	}

}