/*
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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 2007 Sun Microsystems, Inc.
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*/
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package org.opends.quicksetup;
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import org.opends.quicksetup.util.ProgressMessageFormatter;
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import org.opends.quicksetup.util.PlainTextProgressMessageFormatter;
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import org.opends.quicksetup.util.Utils;
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import org.opends.quicksetup.event.ProgressUpdateListener;
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import org.opends.quicksetup.event.ProgressUpdateEvent;
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import org.opends.quicksetup.i18n.ResourceProvider;
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/**
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* Controller for managing the execution of a CliApplication.
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*/
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public class QuickSetupCli {
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/**
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* Return code: Application successful.
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*/
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static public int SUCCESSFUL = 0;
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/**
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* Return code: User Cancelled uninstall.
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*/
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static public int CANCELLED = 1;
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/**
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* Return code: User provided invalid data.
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*/
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static public int USER_DATA_ERROR = 2;
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/**
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* Return code: Error accessing file system (reading/writing).
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*/
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static public int ERROR_ACCESSING_FILE_SYSTEM = 3;
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/**
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* Return code: Error stopping server.
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*/
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static public int ERROR_STOPPING_SERVER = 4;
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/**
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* Return code: Bug.
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*/
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static public int BUG = 5;
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/**
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* Return code: Bug.
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*/
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static public int PRINT_VERSION = 50;
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/**
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* Return code for errors that are non-specified.
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*/
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static public int UNKNOWN = 100;
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/** Arguments passed in the command line. */
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protected String[] args;
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private CliApplication cliApp;
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/**
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* Creates a QuickSetupCli instance.
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* @param cliApp the application to be run
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* @param args arguments passed in from the command line
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*/
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public QuickSetupCli(CliApplication cliApp, String[] args) {
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this.cliApp = cliApp;
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this.args = args;
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}
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/**
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* Parses the user data and prompts the user for data if required. If the
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* user provides all the required data it launches the Uninstaller.
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*
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* @return the return code (SUCCESSFUL, CANCELLED, USER_DATA_ERROR,
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* ERROR_ACCESSING_FILE_SYSTEM, ERROR_STOPPING_SERVER or BUG.
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*/
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public int run()
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{
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int returnValue;
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// Parse the arguments
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try
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{
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CurrentInstallStatus installStatus = new CurrentInstallStatus();
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UserData userData = cliApp.createUserData(args, installStatus);
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if (userData != null)
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{
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ProgressMessageFormatter formatter =
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new PlainTextProgressMessageFormatter();
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cliApp.setUserData(userData);
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cliApp.setProgressMessageFormatter(formatter);
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if (!userData.isSilent()) {
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cliApp.addProgressUpdateListener(
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new ProgressUpdateListener()
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{
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/**
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* ProgressUpdateListener implementation.
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* @param ev the ProgressUpdateEvent we receive.
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*
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*/
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public void progressUpdate(ProgressUpdateEvent ev)
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{
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System.out.print(
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org.opends.server.util.StaticUtils.wrapText(
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ev.getNewLogs(),
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Utils.getCommandLineMaxLineWidth()));
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}
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});
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}
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new Thread(cliApp).start();
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while (!cliApp.isFinished())
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{
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try
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{
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Thread.sleep(100);
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}
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catch (Exception ex)
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{
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// do nothing;
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}
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}
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ApplicationException ue = cliApp.getException();
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if (ue != null)
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{
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ApplicationException.Type type = ue.getType();
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if (type != null) {
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switch (type)
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{
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case FILE_SYSTEM_ERROR:
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returnValue = ERROR_ACCESSING_FILE_SYSTEM;
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break;
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case STOP_ERROR:
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returnValue = ERROR_STOPPING_SERVER;
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break;
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case BUG:
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returnValue = BUG;
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break;
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default:
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returnValue = UNKNOWN;
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break;
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}
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} else {
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returnValue = UNKNOWN;
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}
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}
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else
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{
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returnValue = SUCCESSFUL;
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}
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}
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else
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{
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// User cancelled installation.
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returnValue = CANCELLED;
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}
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}
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catch (UserDataException uude)
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{
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System.err.println(Constants.LINE_SEPARATOR+uude.getLocalizedMessage()+
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Constants.LINE_SEPARATOR);
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returnValue = USER_DATA_ERROR;
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}
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return returnValue;
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}
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/**
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* The following three methods are just commodity methods to get localized
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* messages.
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* @param key String key
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* @return String message
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*/
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protected static String getMsg(String key)
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{
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return org.opends.server.util.StaticUtils.wrapText(getI18n().getMsg(key),
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Utils.getCommandLineMaxLineWidth());
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}
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/**
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* The following three methods are just commodity methods to get localized
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* messages.
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* @param key String key
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* @param args String[] args
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* @return String message
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*/
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protected static String getMsg(String key, String[] args)
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{
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return org.opends.server.util.StaticUtils.wrapText(
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getI18n().getMsg(key, args), Utils.getCommandLineMaxLineWidth());
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}
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private static ResourceProvider getI18n()
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{
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return ResourceProvider.getInstance();
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}
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}
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