how to pass LDAP name to the context methods

 
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import java.util.Hashtable;

import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.naming.ldap.LdapName;

/**
 * Demonstrates how to pass LDAP name to the context methods.
 */
class LookupLdapName {
  public static void main(String[] args) {

    // Set up the environment for creating the initial context
    Hashtable<String, Object> env = new Hashtable<String, Object>(11);
    env
        .put(Context.INITIAL_CONTEXT_FACTORY,
            "com.sun.jndi.ldap.LdapCtxFactory");
    env.put(Context.PROVIDER_URL, "ldap://localhost:389/");

    try {
      // Create the initial context
      Context ctx = new InitialContext(env);

      // A string representation of an LDAP name
      LdapName dn = new LdapName("ou=People,o=JNDITutorial");

      // Perform the lookup using the dn
      Object obj = ctx.lookup(dn);

      System.out.println(obj);

      // Close the context when we're done
      ctx.close();
    } catch (NamingException e) {
      System.out.println("Lookup failed: " + e);
    }
  }
}

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1.	Shows ways of comparing LDAP names
2.	Creates an LdapName and prints its components
3.	Retrieve's an LdapName's suffix and prefix
4.	Shows how LdapName to String conversion works
5.	Shows ways of modifying an Ldap Name
6.	how an LdapName can be obtained from the search results
7.	This program demonstrates access to a hierarchical database through LDAP

how to pass LDAP name to the context methods : LdapName « JNDI LDAP « Java

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