/*
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* The contents of this file are subject to the terms of the Common Development and
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* Distribution License (the License). You may not use this file except in compliance with the
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* License.
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*
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* You can obtain a copy of the License at legal/CDDLv1.0.txt. See the License for the
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* specific language governing permission and limitations under the License.
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*
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* When distributing Covered Software, include this CDDL Header Notice in each file and include
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* the License file at legal/CDDLv1.0.txt. If applicable, add the following below the CDDL
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* Header, with the fields enclosed by brackets [] replaced by your own identifying
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* information: "Portions Copyright [year] [name of copyright owner]".
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*
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* Copyright 2008-2009 Sun Microsystems, Inc.
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* Portions Copyright 2014-2016 ForgeRock AS.
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*/
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package org.opends.guitools.controlpanel.task;
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import static org.opends.messages.AdminToolMessages.*;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.HashSet;
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import java.util.Set;
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import java.util.TreeSet;
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import javax.swing.SwingUtilities;
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import javax.swing.tree.TreePath;
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import org.forgerock.i18n.LocalizableMessage;
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import org.forgerock.opendj.adapter.server3x.Converters;
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import org.forgerock.opendj.ldap.DN;
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import org.opends.admin.ads.util.ConnectionWrapper;
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import org.opends.guitools.controlpanel.browser.BrowserController;
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import org.opends.guitools.controlpanel.datamodel.BackendDescriptor;
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import org.opends.guitools.controlpanel.datamodel.BaseDNDescriptor;
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import org.opends.guitools.controlpanel.datamodel.ControlPanelInfo;
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import org.opends.guitools.controlpanel.ui.ColorAndFontConstants;
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import org.opends.guitools.controlpanel.ui.ProgressDialog;
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import org.opends.guitools.controlpanel.ui.nodes.BasicNode;
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import org.opends.guitools.controlpanel.ui.nodes.BrowserNodeInfo;
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import org.opends.guitools.controlpanel.util.Utilities;
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import org.opends.server.types.Entry;
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/** The task launched when we must create an entry. */
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public class NewEntryTask extends Task
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{
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private Entry newEntry;
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private String ldif;
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private Set<String> backendSet;
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private BasicNode parentNode;
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private BrowserController controller;
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private DN dn;
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private boolean useAdminCtx;
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/**
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* Constructor of the task.
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* @param info the control panel information.
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* @param dlg the progress dialog where the task progress will be displayed.
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* @param newEntry the entry containing the new values.
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* @param ldif the LDIF representation of the new entry.
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* @param controller the BrowserController.
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* @param parentNode the parent node in the tree of the entry that we want
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* to create.
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*/
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public NewEntryTask(ControlPanelInfo info, ProgressDialog dlg,
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Entry newEntry, String ldif,
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BasicNode parentNode, BrowserController controller)
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{
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super(info, dlg);
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backendSet = new HashSet<>();
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this.newEntry = newEntry;
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this.ldif = ldif;
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this.parentNode = parentNode;
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this.controller = controller;
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dn = newEntry.getName();
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for (BackendDescriptor backend : info.getServerDescriptor().getBackends())
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{
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for (BaseDNDescriptor baseDN : backend.getBaseDns())
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{
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if (dn.isSubordinateOrEqualTo(baseDN.getDn()))
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{
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backendSet.add(backend.getBackendID());
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}
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}
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}
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}
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@Override
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public Type getType()
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{
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return Type.NEW_ENTRY;
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}
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@Override
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public Set<String> getBackends()
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{
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return backendSet;
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}
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@Override
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public LocalizableMessage getTaskDescription()
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{
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return INFO_CTRL_PANEL_NEW_ENTRY_TASK_DESCRIPTION.get(dn);
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}
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@Override
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protected String getCommandLinePath()
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{
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return null;
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}
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@Override
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protected ArrayList<String> getCommandLineArguments()
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{
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return new ArrayList<>();
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}
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@Override
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public boolean canLaunch(Task taskToBeLaunched,
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Collection<LocalizableMessage> incompatibilityReasons)
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{
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if (!isServerRunning()
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&& state == State.RUNNING
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&& runningOnSameServer(taskToBeLaunched))
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{
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// All the operations are incompatible if they apply to this
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// backend for safety. This is a short operation so the limitation
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// has not a lot of impact.
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Set<String> backends = new TreeSet<>(taskToBeLaunched.getBackends());
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backends.retainAll(getBackends());
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if (!backends.isEmpty())
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{
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incompatibilityReasons.add(getIncompatibilityMessage(this, taskToBeLaunched));
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return false;
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}
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}
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return true;
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}
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@Override
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public boolean regenerateDescriptor()
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{
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return false;
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}
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@Override
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public void runTask()
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{
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state = State.RUNNING;
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lastException = null;
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try
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{
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ConnectionWrapper conn;
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if (parentNode != null)
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{
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conn = controller.findConnectionForDisplayedEntry(parentNode);
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useAdminCtx = controller.isConfigurationNode(parentNode);
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}
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else
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{
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conn = getInfo().getConnection();
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useAdminCtx = true;
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}
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SwingUtilities.invokeLater(new Runnable()
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{
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@Override
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public void run()
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{
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printEquivalentCommand();
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getProgressDialog().appendProgressHtml(
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Utilities.getProgressWithPoints(
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INFO_CTRL_PANEL_CREATING_ENTRY.get(dn),
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ColorAndFontConstants.progressFont));
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}
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});
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conn.getConnection().add(Converters.from(newEntry));
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SwingUtilities.invokeLater(new Runnable()
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{
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@Override
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public void run()
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{
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getProgressDialog().appendProgressHtml(
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Utilities.getProgressDone(ColorAndFontConstants.progressFont));
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boolean entryInserted = false;
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if (parentNode != null)
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{
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boolean isReallyParentNode = false;
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try
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{
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DN parentDN = DN.valueOf(parentNode.getDN());
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isReallyParentNode =
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parentDN.equals(newEntry.getName().parent());
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}
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catch (Throwable t)
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{
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// Bug
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t.printStackTrace();
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isReallyParentNode = false;
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}
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if (isReallyParentNode)
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{
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insertNode(parentNode, newEntry.getName(),
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isBaseDN(newEntry.getName()));
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entryInserted = true;
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}
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}
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if (!entryInserted)
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{
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BasicNode root = (BasicNode)controller.getTreeModel().getRoot();
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BasicNode realParentNode = findParentNode(newEntry.getName(), root);
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if (realParentNode != null)
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{
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insertNode(realParentNode, newEntry.getName(), false);
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}
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else
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{
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if (isBaseDN(newEntry.getName()))
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{
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int nRootChildren = controller.getTreeModel().getChildCount(
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controller.getTreeModel().getRoot());
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if (nRootChildren > 1)
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{
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// Insert in the root.
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insertNode(root, newEntry.getName(), true);
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}
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}
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}
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}
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}
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});
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state = State.FINISHED_SUCCESSFULLY;
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}
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catch (Throwable t)
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{
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lastException = t;
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state = State.FINISHED_WITH_ERROR;
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}
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}
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/** Prints the equivalent command-line in the progress dialog. */
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private void printEquivalentCommand()
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{
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ArrayList<String> args = new ArrayList<>(getObfuscatedCommandLineArguments(
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getConnectionCommandLineArguments(useAdminCtx, true)));
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args.add(getNoPropertiesFileArgument());
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args.add("--defaultAdd");
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String equiv = getEquivalentCommandLine(getCommandLinePath("ldapmodify"),
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args);
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StringBuilder sb = new StringBuilder();
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sb.append(INFO_CTRL_PANEL_EQUIVALENT_CMD_TO_CREATE_ENTRY.get()).append("<br><b>");
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sb.append(equiv);
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sb.append("<br>");
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String[] lines = ldif.split("\n");
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for (String line : lines)
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{
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sb.append(obfuscateLDIFLine(line));
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sb.append("<br>");
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}
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sb.append("</b><br>");
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getProgressDialog().appendProgressHtml(Utilities.applyFont(sb.toString(),
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ColorAndFontConstants.progressFont));
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}
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private BasicNode findParentNode(DN dn, BasicNode root)
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{
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BasicNode parentNode = null;
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int nRootChildren = controller.getTreeModel().getChildCount(root);
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for (int i=0; i<nRootChildren; i++)
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{
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BasicNode node =
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(BasicNode)controller.getTreeModel().getChild(root, i);
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try
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{
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DN nodeDN = DN.valueOf(node.getDN());
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if (dn.isSubordinateOrEqualTo(nodeDN))
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{
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if (dn.size() == nodeDN.size() + 1)
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{
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parentNode = node;
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break;
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}
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else
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{
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parentNode = findParentNode(dn, node);
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break;
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}
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}
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}
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catch (Throwable t)
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{
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// Bug
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throw new RuntimeException("Unexpected error: "+t, t);
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}
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}
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return parentNode;
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}
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private void insertNode(BasicNode parentNode, DN dn, boolean isSuffix)
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{
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TreePath parentPath =
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new TreePath(controller.getTreeModel().getPathToRoot(parentNode));
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if (parentPath != null)
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{
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BrowserNodeInfo nodeInfo =
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controller.getNodeInfoFromPath(parentPath);
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if (nodeInfo != null)
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{
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TreePath newPath;
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if (isSuffix)
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{
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newPath = controller.addSuffix(dn.toString(), parentNode.getDN());
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}
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else
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{
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newPath = controller.notifyEntryAdded(
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controller.getNodeInfoFromPath(parentPath), dn.toString());
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}
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if (newPath != null)
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{
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controller.getTree().setSelectionPath(newPath);
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controller.getTree().scrollPathToVisible(newPath);
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}
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}
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}
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}
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private boolean isBaseDN(DN dn)
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{
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for (BackendDescriptor backend : getInfo().getServerDescriptor().getBackends())
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{
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for (BaseDNDescriptor baseDN : backend.getBaseDns())
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{
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if (baseDN.getDn().equals(dn))
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{
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return true;
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}
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}
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}
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return false;
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}
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}
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