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Java 教程
Java » JNDI的LDAP » 搜索屏幕截图 
LDAP搜索
 
import java.util.Hashtable;

import javax.naming.Context;
import javax.naming.NamingEnumeration;
import javax.naming.directory.Attribute;
import javax.naming.directory.Attributes;
import javax.naming.directory.DirContext;
import javax.naming.directory.InitialDirContext;
import javax.naming.directory.SearchControls;
import javax.naming.directory.SearchResult;

public class LdapSearch {
  public static void main(String[] argsthrows Exception {
    Hashtable env = new Hashtable();

    String sp = "com.sun.jndi.ldap.LdapCtxFactory";
    env.put(Context.INITIAL_CONTEXT_FACTORY, sp);

    String ldapUrl = "ldap://localhost:389/dc=yourName, dc=com";
    env.put(Context.PROVIDER_URL, ldapUrl);

    DirContext dctx = new InitialDirContext(env);

    String base = "ou=People";

    SearchControls sc = new SearchControls();
    String[] attributeFilter = "cn""mail" };
    sc.setReturningAttributes(attributeFilter);
    sc.setSearchScope(SearchControls.SUBTREE_SCOPE);

    String filter = "(&(sn=W*)(l=Criteria*))";

    NamingEnumeration results = dctx.search(base, filter, sc);
    while (results.hasMore()) {
      SearchResult sr = (SearchResultresults.next();
      Attributes attrs = sr.getAttributes();

      Attribute attr = attrs.get("cn");
      System.out.print(attr.get() ": ");
      attr = attrs.get("mail");
      System.out.println(attr.get());
    }
    dctx.close();
  }
}

 
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