/*
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* CDDL HEADER START
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*
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* The contents of this file are subject to the terms of the
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* Common Development and Distribution License, Version 1.0 only
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* (the "License"). You may not use this file except in compliance
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* with the License.
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*
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* You can obtain a copy of the license at
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* trunk/opends/resource/legal-notices/OpenDS.LICENSE
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* or https://OpenDS.dev.java.net/OpenDS.LICENSE.
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* See the License for the specific language governing permissions
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* and limitations under the License.
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*
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* When distributing Covered Code, include this CDDL HEADER in each
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* file and include the License file at
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* trunk/opends/resource/legal-notices/OpenDS.LICENSE. If applicable,
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* add the following below this CDDL HEADER, with the fields enclosed
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* by brackets "[]" replaced with your own identifying information:
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* Portions Copyright [yyyy] [name of copyright owner]
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*
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* CDDL HEADER END
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*
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*
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* Copyright 2008 Sun Microsystems, Inc.
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*/
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package org.opends.server.controls;
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import org.opends.server.types.ByteString;
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import org.opends.server.types.Control;
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import org.opends.server.types.DirectoryException;
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/**
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* An interface for decoding controls.
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*
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* @param <T>
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* The type of control decoded by this decoder.
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*/
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public interface ControlDecoder<T extends Control>
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{
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/**
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* Decodes the provided control.
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*
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* @param isCritical
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* Indicates whether the control should be considered
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* critical.
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* @param value
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* The value for the control.
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* @return The decoded control.
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* @throws DirectoryException
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* If the control could not be decoded.
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*/
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T decode(boolean isCritical, ByteString value) throws DirectoryException;
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/**
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* Gets the OID of the control decoded by this decoded.
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*
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* @return The OID of the control decoded by this decoded.
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*/
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String getOID();
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}
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