getresponse.html

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<TITLE>Getting LDAP Response Controls
(Java Developers Almanac Example)
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    <B><A HREF="../javax.naming.ldap/pkg.html">javax.naming.ldap</A></B><font color="#666666" SIZE="-2">
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  <h3>
    e497.  
    Getting LDAP Response Controls</h3>

This example uses the JNDI/LDAP service provider to connect
to an LDAP server on the local machine. It then performs
a search and looks for controls returned with the search responses.

<pre>
    try {
        LdapContext ctx = new InitialLdapContext(env, null);
    
        // Perform search
        NamingEnumeration answer = ctx.search("ou=People", "(cn=*)", null);
    
        // Examine the response controls (if any)
        <font color="#0066ff"><i>process</i></font>(ctx.getResponseControls());
    
        // Enumerate answers
        while (answer.hasMore()) {
            SearchResult si = (SearchResult)answer.next();
    
            // Examine the response controls (if any)
            if (si instanceof HasControls) {
                <font color="#0066ff"><i>process</i></font>(((HasControls)si).getControls());
            }
        }
        // Examine the response controls (if any)
        <font color="#0066ff"><i>process</i></font>(ctx.getResponseControls());
    } catch (NamingException e) {
    }
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            &nbsp;Related Examples
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e495. <a class="eglink" href="Connect.html?l=rel">
    Setting LDAP Connection Request Controls
</a>
<br>

e496. <a class="eglink" href="ContextCtls.html?l=rel">
    Setting LDAP Context Request Controls
</a>
<br>

e498. <a class="eglink" href="Extended.html?l=rel">
    Performing an LDAP ``Extended'' Operation
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