/*
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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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* Portions Copyright 2006-2007 Sun Microsystems, Inc.
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*/
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package org.opends.server.api.plugin;
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/**
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* This class defines a data structure that holds information about
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* the result of processing by a pre-operation plugin.
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*/
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public class PreOperationPluginResult
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{
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/**
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* A pre-operation plugin result instance that indicates all
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* processing was successful.
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*/
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public static final PreOperationPluginResult SUCCESS =
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new PreOperationPluginResult();
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// Indicates whether any further pre-operation plugins should be
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// invoked for this operation.
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private final boolean continuePluginProcessing;
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// Indicates whether the pre-operation plugin terminated the client
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// connection.
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private final boolean connectionTerminated;
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// Indicates whether the server should immediately send the response
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// from this plugin to the client with no further processing.
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private final boolean sendResponseImmediately;
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// Indicates whether the server should skip the core processing for
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// the associated operation.
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private final boolean skipCoreProcessing;
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/**
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* Creates a new pre-operation plugin result with the default
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* settings. In this case, it will indicate that the connection has
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* not been terminated, that further pre-operation plugin processing
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* should continue, that the core processing should not be skipped,
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* and that the post-operation plugin processing should not be
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* skipped.
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*/
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private PreOperationPluginResult()
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{
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this(false, true, false, false);
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}
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/**
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* Creates a new pre-operation plugin result with the provided
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* information.
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*
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* @param connectionTerminated Indicates whether the
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* post-response plugin terminated
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* the client connection.
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* @param continuePluginProcessing Indicates whether any further
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* pre-operation plugins should be
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* invoked for this operation.
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* @param sendResponseImmediately Indicates whether the server
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* should send the response set by
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* this plugin to the client
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* immediately with no further
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* processing on the operation.
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*/
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public PreOperationPluginResult(boolean connectionTerminated,
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boolean continuePluginProcessing,
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boolean sendResponseImmediately)
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{
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this(connectionTerminated, continuePluginProcessing,
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sendResponseImmediately, false);
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}
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/**
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* Creates a new pre-operation plugin result with the provided
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* information.
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*
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* @param connectionTerminated Indicates whether the
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* post-response plugin terminated
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* the client connection.
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* @param continuePluginProcessing Indicates whether any further
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* pre-operation plugins should be
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* invoked for this operation.
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* @param sendResponseImmediately Indicates whether the server
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* should send the response set by
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* this plugin to the client
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* immediately with no further
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* processing on the operation.
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* @param skipCoreProcessing Indicates whether the server
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* should skip the core processing
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* for the operation. If
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* {@code sendResponseImmediately}
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* is {@code false}, then any
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* post-operation plugins will
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* still be invoked.
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*/
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public PreOperationPluginResult(boolean connectionTerminated,
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boolean continuePluginProcessing,
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boolean sendResponseImmediately,
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boolean skipCoreProcessing)
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{
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this.connectionTerminated = connectionTerminated;
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this.continuePluginProcessing = continuePluginProcessing;
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this.sendResponseImmediately = sendResponseImmediately;
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this.skipCoreProcessing = skipCoreProcessing;
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}
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/**
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* Indicates whether the post-response plugin terminated the client
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* connection.
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*
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* @return <CODE>true</CODE> if the post-response plugin terminated
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* the client connection, or <CODE>false</CODE> if not.
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*/
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public boolean connectionTerminated()
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{
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return connectionTerminated;
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}
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/**
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* Indicates whether any further post-response plugins should be
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* invoked for this operation.
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*
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* @return <CODE>true</CODE> if any further post-response plugins
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* should be invoked for this operation, or
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* <CODE>false</CODE> if not.
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*/
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public boolean continuePluginProcessing()
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{
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return continuePluginProcessing;
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}
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/**
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* Indicates whether the server should send the response set by this
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* plugin to the client immediately with no further processing on
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* the operation.
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*
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* @return <CODE>true</CODE> if the server should send the response
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* set by this plugin to the client immediately, or
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* <CODE>false</CODE> if further processing should be
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* performed on the operation.
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*/
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public boolean sendResponseImmediately()
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{
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return sendResponseImmediately;
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}
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/**
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* Indicates whether the server should skip core processing for the
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* operation. If {@code sendResponseImmediately} is {@code false},
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* then the server will still process any post-operation plugins
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* that may be registered with the server.
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*
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* @return {@code true} if the server should skip core processing
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* for the operation, or {@code false} if not.
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*/
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public boolean skipCoreProcessing()
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{
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return skipCoreProcessing;
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}
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/**
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* Retrieves a string representation of this post-response plugin
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* result.
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*
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* @return A string representation of this post-response plugin
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* result.
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*/
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public String toString()
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{
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StringBuilder buffer = new StringBuilder();
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toString(buffer);
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return buffer.toString();
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}
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/**
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* Appends a string representation of this post-response plugin
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* result to the provided buffer.
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*
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* @param buffer The buffer to which the information should be
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* appended.
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*/
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public void toString(StringBuilder buffer)
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{
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buffer.append("PostResponsePluginResult(connectionTerminated=");
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buffer.append(connectionTerminated);
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buffer.append(", continuePluginProcessing=");
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buffer.append(continuePluginProcessing);
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buffer.append(", sendResponseImmediately=");
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buffer.append(sendResponseImmediately);
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buffer.append(", skipCoreProcessing=");
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buffer.append(skipCoreProcessing);
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buffer.append(")");
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}
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}
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