Mega Code Archive
How to rename an object
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import java.util.Hashtable;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
/**
* Demonstrates how to rename an object.
*
* usage: java Rename
*/
class Rename {
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/ou=People,o=JNDITutorial");
try {
// Create the initial context
Context ctx = new InitialContext(env);
// Rename to Scott S
ctx.rename("cn=Scott Seligman", "cn=Scott S");
// Check that it is there using new name
Object obj = ctx.lookup("cn=Scott S");
System.out.println(obj);
// Rename back to Scott Seligman
ctx.rename("cn=Scott S", "cn=Scott Seligman");
// Check that it is there with original name
obj = ctx.lookup("cn=Scott Seligman");
System.out.println(obj);
// Close the context when we're done
ctx.close();
} catch (NamingException e) {
System.out.println("Rename failed: " + e);
}
}
}
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