四、通过 JNDI api操作LDAP例子

Javax里面提供的JNDI为我们封装好了对LDAP 的directory service进行存取查询的函数，可以方便实用。

贴上我用JUnit4写一个对LADP服务器进行测试的代码供参考：

private static Logger log = Logger.getLogger(TestLdapOper.class);
DirContext context = null;
TestLdap tldap = null;

@Before
public void init() throws NamingException {
tldap = new TestLdap();
context = tldap.getContext();// 获取context
}

@Test
@Ignore
public void testInsert() throws NamingException {
tldap.addEntry(context, “uid=IBM,o=anotherbug,c=com”);
}

@SuppressWarnings(“unchecked”)
@Test
public void testGetAttributes() throws NamingException {
List attNameList = new ArrayList();
attNameList.add(“o”);
attNameList.add(“dc”);
attNameList.add(“objectClass”);
Map map = JNDIUitl.getAttributes(context, “o=anotherbug,c=com”, attNameList);
Iterator keyValuePairs = map.entrySet().iterator();
for (int i = 0; i < map.size(); i++) {
Map.Entry entry = (Map.Entry) keyValuePairs.next();
Object key = entry.getKey();
Object value = entry.getValue();
log.info(key + “==key”);
log.info(value + “–value”);
}
}

@SuppressWarnings(“unchecked”)
@Test
public void testGetAttriValues() throws NamingException {
assertEquals(“anotherbug.com”, JNDIUitl.getAttributeValues(context, “o=anotherbug,c=com”, “dc”).get(0) + “”);
List lst = new ArrayList();
lst = JNDIUitl.getAttributeValues(context, “o=anotherbug,c=com”, “objectClass”);
assertEquals(“organization”, lst.get(1) + “”);
for (int i = 0; i < lst.size(); i++) {
log.info(lst.get(i));
log.info(ReflectionToStringBuilder.toString(lst.get(i)).toString());
}
}

@SuppressWarnings(“unchecked”)
@Test
public void testSearchContext() throws NamingException {
List list = JNDIUitl.searchContextSub(context, “o=anotherbug,c=com”, “(objectClass=*)”);
for (int i = 0; i < list.size(); i++) {
log.info(list.get(i));
}
}

@After
public void destroy() throws NamingException {
context.close();
}

补充

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