/*
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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 legal-notices/CDDLv1_0.txt
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* or http://forgerock.org/license/CDDLv1.0.html.
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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 legal-notices/CDDLv1_0.txt.
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* If applicable, add the following below this CDDL HEADER, with the
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* fields enclosed by brackets "[]" replaced with your own identifying
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* 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 2009 Sun Microsystems, Inc.
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* Portions Copyright 2014 ForgeRock AS
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*/
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package org.opends.guitools.controlpanel.ui;
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import java.awt.Component;
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import java.awt.GridBagConstraints;
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import java.util.Date;
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import javax.swing.Box;
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import javax.swing.JLabel;
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import org.forgerock.i18n.LocalizableMessage;
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import org.opends.guitools.controlpanel.datamodel.BasicMonitoringAttributes;
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import org.opends.guitools.controlpanel.datamodel.CustomSearchResult;
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import org.opends.guitools.controlpanel.datamodel.ServerDescriptor;
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import org.opends.guitools.controlpanel.util.ConfigFromDirContext;
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import org.opends.guitools.controlpanel.util.Utilities;
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import static org.opends.guitools.controlpanel.datamodel.BasicMonitoringAttributes.*;
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import static org.opends.guitools.controlpanel.util.Utilities.*;
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import static org.opends.messages.AdminToolMessages.*;
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import static org.opends.messages.BackendMessages.*;
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/**
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* The panel displaying the root monitor panel.
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*/
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public class RootMonitoringPanel extends GeneralMonitoringPanel
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{
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private static final long serialVersionUID = 9031734563746269830L;
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private JLabel openConnections = Utilities.createDefaultLabel();
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private JLabel maxConnections = Utilities.createDefaultLabel();
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private JLabel totalConnections = Utilities.createDefaultLabel();
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private JLabel startTime = Utilities.createDefaultLabel();
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private JLabel upTime = Utilities.createDefaultLabel();
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private JLabel version = Utilities.createDefaultLabel();
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/** Default constructor. */
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public RootMonitoringPanel()
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{
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super();
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createLayout();
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}
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/** {@inheritDoc} */
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@Override
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public Component getPreferredFocusComponent()
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{
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return openConnections;
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}
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/**
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* Creates the layout of the panel (but the contents are not populated here).
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*/
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private void createLayout()
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{
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GridBagConstraints gbc = new GridBagConstraints();
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gbc.gridy ++;
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JLabel lTitle = Utilities.createTitleLabel(
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INFO_CTRL_PANEL_GENERAL_MONITORING_ROOT.get());
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gbc.fill = GridBagConstraints.NONE;
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gbc.anchor = GridBagConstraints.WEST;
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gbc.gridwidth = 2;
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gbc.gridy = 0;
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gbc.insets.top = 5;
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gbc.insets.bottom = 7;
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add(lTitle, gbc);
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gbc.insets.bottom = 0;
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gbc.insets.top = 10;
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LocalizableMessage[] labels = {
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INFO_CTRL_PANEL_OPEN_CONNECTIONS_LABEL.get(),
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INFO_CTRL_PANEL_MAX_CONNECTIONS_LABEL.get(),
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INFO_CTRL_PANEL_TOTAL_CONNECTIONS_LABEL.get(),
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INFO_CTRL_PANEL_START_TIME_LABEL.get(),
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INFO_CTRL_PANEL_UP_TIME_LABEL.get(),
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INFO_CTRL_PANEL_OPENDS_VERSION_LABEL.get()
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};
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JLabel[] values = {
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openConnections,
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maxConnections,
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totalConnections,
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startTime,
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upTime,
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version
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};
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gbc.gridy ++;
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gbc.anchor = GridBagConstraints.WEST;
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gbc.gridwidth = 1;
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for (int i=0; i < labels.length; i++)
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{
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gbc.insets.left = 0;
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gbc.gridx = 0;
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JLabel l = Utilities.createPrimaryLabel(labels[i]);
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add(l, gbc);
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gbc.insets.left = 10;
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gbc.gridx = 1;
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add(values[i], gbc);
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gbc.gridy ++;
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}
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gbc.gridwidth = 2;
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gbc.gridx = 0;
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gbc.gridy ++;
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gbc.fill = GridBagConstraints.BOTH;
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gbc.weightx = 1.0;
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gbc.weighty = 1.0;
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add(Box.createGlue(), gbc);
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setBorder(PANEL_BORDER);
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}
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/**
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* Updates the contents of the panel.
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*
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*/
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public void updateContents()
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{
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ServerDescriptor server = null;
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if (getInfo() != null)
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{
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server = getInfo().getServerDescriptor();
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}
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CustomSearchResult csr = null;
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if (server != null)
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{
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csr = server.getRootMonitor();
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}
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if (csr != null)
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{
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JLabel[] ls =
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{
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openConnections,
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maxConnections,
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totalConnections,
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startTime
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};
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BasicMonitoringAttributes[] attrs =
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{
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BasicMonitoringAttributes.CURRENT_CONNECTIONS,
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BasicMonitoringAttributes.MAX_CONNECTIONS,
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BasicMonitoringAttributes.TOTAL_CONNECTIONS,
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BasicMonitoringAttributes.START_DATE
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};
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for (int i=0; i<ls.length; i++)
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{
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ls[i].setText(getMonitoringValue(attrs[i], csr));
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}
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version.setText(server.getOpenDSVersion());
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try
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{
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String start = getFirstValueAsString(csr, START_DATE.getAttributeName());
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String current = getFirstValueAsString(csr, CURRENT_DATE.getAttributeName());
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Date startTime = ConfigFromDirContext.utcParser.parse(start);
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Date currentTime = ConfigFromDirContext.utcParser.parse(current);
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long upSeconds = (currentTime.getTime() - startTime.getTime()) / 1000;
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long upDays = upSeconds / 86400;
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upSeconds %= 86400;
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long upHours = upSeconds / 3600;
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upSeconds %= 3600;
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long upMinutes = upSeconds / 60;
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upSeconds %= 60;
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LocalizableMessage upTimeStr =
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INFO_MONITOR_UPTIME.get(upDays, upHours, upMinutes, upSeconds);
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upTime.setText(upTimeStr.toString());
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}
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catch (Throwable t)
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{
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upTime.setText(NO_VALUE_SET.toString());
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}
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}
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else
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{
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openConnections.setText(NO_VALUE_SET.toString());
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maxConnections.setText(NO_VALUE_SET.toString());
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totalConnections.setText(NO_VALUE_SET.toString());
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startTime.setText(NO_VALUE_SET.toString());
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upTime.setText(NO_VALUE_SET.toString());
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version.setText(NO_VALUE_SET.toString());
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}
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}
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}
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