java操作openDS

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public class OpenDSExamples {

	public static void main(String[] args) throws NamingException {

		DirContext dirContext = createLdapContext();// 连接OpenDS服务器

		JNDIDirContextAdaptor adaptor = JNDIDirContextAdaptor.adapt(dirContext);

		// do other stuff with the adaptor

		try {

			String newUserName = "admin";

			BasicAttributes attrsbu = new BasicAttributes();

			BasicAttribute objclassSet = new BasicAttribute("objectclass");

			objclassSet.add("person");

			objclassSet.add("top");

			objclassSet.add("organizationalPerson");

			objclassSet.add("inetOrgPerson");

			attrsbu.put(objclassSet);

			attrsbu.put("sn", newUserName);

			attrsbu.put("uid", newUserName);

			attrsbu.put("displayName", "********@163.com");

			attrsbu.put("userPassword", "Administrator");

			LdapName dn = new LdapName("cn=admin,dc=example,dc=com");

			// 增加节点

			//adaptor.createEntry(dn, attrsbu);

			System.out.println("成功增加cn=admin");

			// 修改节点

			//attrsbu.put("displayName", "管理员");

			//adaptor.modifyEntry(dn, attrsbu);

			System.out.println("成功修改cn=admin");

			// 查找节点

			SearchControls constraints = new SearchControls();

			constraints.setSearchScope(SearchControls.SUBTREE_SCOPE);

			boolean isExists = adaptor.entryExists(dn);

			if (isExists) {

				System.out.println("查找：存在cn=admin");

			}

			else {

				System.out.println("查找：不存在cn=admin");

			}

			java.util.Vector ve = new java.util.Vector();
			NamingEnumeration em = getFilter("dc=example,dc=com", "cn=*", 10);
			while (em != null && em.hasMoreElements()) {
				SearchResult rs = (SearchResult) em.nextElement();
				String db = rs.getName();
				System.out.println("名称=====" + rs.getName());
				System.out.println("全部属性====" + rs.getAttributes());
				System.out.println("得到某一个属性===="
						+ rs.getAttributes().get("displayname"));

				if (db.trim().equals(""))
					ve.add(dn);
				else
					ve.add(db + "," + dn);
			}
			System.out.println("共有几条记录====" + ve.size());
			/*
			 * //删除节点
			 * 
			 * adaptor.deleteSubtree(dn);
			 * 
			 * System.out.println("成功删除cn=admin");
			 * 
			 * isExists = adaptor.entryExists(dn);
			 * 
			 * if(isExists){
			 * 
			 * System.out.println("查找：存在cn=admin");
			 *  }
			 * 
			 * else{
			 * 
			 * System.out.println("查找：不存在cn=admin");
			 *  }
			 */

		} catch (Exception e) {

			System.out.println("adaptor操作cn=admin出错");

			e.printStackTrace();

		}

	}

	/**
	 * 返回用户查询接口
	 * @param DN  查找范围 ou=test,dc=abcd,dc=com
	 * @param filter 过滤条件 cn=*
	 * @param myserach 搜索范围
	 * @return  LDAP标准接口
	 * @throws Exception
	 */
	@SuppressWarnings("unchecked")
	public static javax.naming.NamingEnumeration getFilter(String DN,
			String filter, int myserach) throws Exception {
		DirContext ctx = createLdapContext();
		try {
			NamingEnumeration em;
			SearchControls con = new SearchControls();
			con.setSearchScope(myserach);
			em = ctx.search(DN, filter, con);
			return em;
		} finally {
			//
		}
	}

	/**
	 * 设置条件查找
	 * @param dn  查找的根结点
	 * @param filter 查找条件
	 * @param level 查找范围
	 * @return  返回一个由DN组成的JAVA STRING 列表
	 * @throws Exception
	 */
	@SuppressWarnings("unchecked")
	public java.util.Vector getfilterNodes(String dn, String filter, int level)
			throws Exception {
		java.util.Vector ve = new java.util.Vector();
		NamingEnumeration em = getFilter(dn, filter, level);
		while (em != null && em.hasMoreElements()) {
			SearchResult rs = (SearchResult) em.nextElement();
			String db = rs.getName();
			if (db.trim().equals(""))
				ve.add(dn);
			else
				ve.add(db + "," + dn);
		}
		return ve;
	}

	@SuppressWarnings("unchecked")
	private static DirContext createLdapContext() throws NamingException {

		Hashtable env = new Hashtable();

		env.put(Context.INITIAL_CONTEXT_FACTORY,

		"com.sun.jndi.ldap.LdapCtxFactory");

		env.put(Context.PROVIDER_URL, "ldap://192.168.1.102:389");

		env.put(Context.SECURITY_AUTHENTICATION, "simple");

		env.put(Context.SECURITY_PRINCIPAL, "cn=root");

		env.put(Context.SECURITY_CREDENTIALS, "root");

		DirContext ctx = null;

		try {

			ctx = new InitialLdapContext(env, null);

			System.out.println("认证成功");

		} catch (Exception e) {

			System.out.println("认证出错：");

			e.printStackTrace();

		}

		return ctx;

	}

}

 -------------------------------------------------------程序来源网络 但是都经过本人测试---------------------------------------------------------------------