/* * Copyright (c) 1999, 2003, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */package com.sun.jndi.ldap;import java.io.IOException;import javax.naming.*;import javax.naming.directory.*;import javax.naming.ldap.*;/** * This class represents a factory for creating LDAPv3 response controls. * The following response controls are supported: * <ul> * <li> * Paged results, as defined in * <a href="http://www.ietf.org/rfc/rfc2696.txt">RFC 2696</a>. * <li> * Server-side sorting, as defined in * <a href="http://www.ietf.org/rfc/rfc2891.txt">RFC 2891</a>. * <li> * Entry change response control, as defined in * <a href="http://www.ietf.org/internet-drafts/draft-ietf-ldapext-psearch-02.txt">draft-ietf-ldapext-psearch-02.txt</a>. * </ul> * * @see javax.naming.ldap.SortResponseControl * @see javax.naming.ldap.PagedResultsResponseControl * @see PersistentSearchControl * @see EntryChangeResponseControl * @author Vincent Ryan */public class DefaultResponseControlFactory extends ControlFactory { /** * Constructs a new instance of the response control factory. */ public DefaultResponseControlFactory() { } /** * Creates an instance of a response control class from a more * generic control class (BasicControl). * * @param ctl A non-null control. * @return The LDAP control created or null if it cannot be created. * Null indicates that another factory should be attempted. * @exception NamingException if this control factory encountered an * error condition while attempting to create the LDAP control, * and no other control factories are to be tried. */ public Control getControlInstance(Control ctl) throws NamingException { String id = ctl.getID();//System.out.println(id); try { if (id.equals(SortResponseControl.OID)) { return new SortResponseControl(id, ctl.isCritical(), ctl.getEncodedValue()); } else if (id.equals(PagedResultsResponseControl.OID)) { return new PagedResultsResponseControl(id, ctl.isCritical(), ctl.getEncodedValue()); } else if (id.equals(EntryChangeResponseControl.OID)) { return new EntryChangeResponseControl(id, ctl.isCritical(), ctl.getEncodedValue()); } } catch (IOException e) { NamingException ne = new NamingException(); ne.setRootCause(e); throw ne; } return null; }}
/*
* Copyright (c) 1999, 2003, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package com.sun.jndi.ldap;
import java.io.IOException;
import javax.naming.*;
import javax.naming.directory.*;
import javax.naming.ldap.*;
/**
* This class represents a factory for creating LDAPv3 response controls.
* The following response controls are supported:
* <ul>
* <li>
* Paged results, as defined in
* <a href="http://www.ietf.org/rfc/rfc2696.txt">RFC 2696</a>.
* <li>
* Server-side sorting, as defined in
* <a href="http://www.ietf.org/rfc/rfc2891.txt">RFC 2891</a>.
* <li>
* Entry change response control, as defined in
* <a href="http://www.ietf.org/internet-drafts/draft-ietf-ldapext-psearch-02.txt">draft-ietf-ldapext-psearch-02.txt</a>.
* </ul>
*
* @see javax.naming.ldap.SortResponseControl
* @see javax.naming.ldap.PagedResultsResponseControl
* @see PersistentSearchControl
* @see EntryChangeResponseControl
* @author Vincent Ryan
*/
public class DefaultResponseControlFactory extends ControlFactory {
/**
* Constructs a new instance of the response control factory.
*/
public DefaultResponseControlFactory() {
}
/**
* Creates an instance of a response control class from a more
* generic control class (BasicControl).
*
* @param ctl A non-null control.
* @return The LDAP control created or null if it cannot be created.
* Null indicates that another factory should be attempted.
* @exception NamingException if this control factory encountered an
* error condition while attempting to create the LDAP control,
* and no other control factories are to be tried.
*/
public Control getControlInstance(Control ctl)
throws NamingException {
String id = ctl.getID();
//System.out.println(id);
try {
if (id.equals(SortResponseControl.OID)) {
return new SortResponseControl(id, ctl.isCritical(),
ctl.getEncodedValue());
} else if (id.equals(PagedResultsResponseControl.OID)) {
return new PagedResultsResponseControl(id, ctl.isCritical(),
ctl.getEncodedValue());
} else if (id.equals(EntryChangeResponseControl.OID)) {
return new EntryChangeResponseControl(id, ctl.isCritical(),
ctl.getEncodedValue());
}
} catch (IOException e) {
NamingException ne = new NamingException();
ne.setRootCause(e);
throw ne;
}
return null;
}
}