/*
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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.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.naming.directory.BasicAttribute;
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import javax.naming.directory.DirContext;
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import javax.naming.directory.ModificationItem;
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import javax.naming.ldap.InitialLdapContext;
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import javax.swing.SwingUtilities;
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import javax.swing.tree.TreePath;
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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.messages.Message;
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import org.opends.server.types.DN;
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import org.opends.server.types.OpenDsException;
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import org.opends.server.util.ServerConstants;
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/**
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* The task called when we want to reset the password of the user.
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*
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*/
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public class ResetUserPasswordTask extends Task
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{
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private Set<String> backendSet;
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private BasicNode node;
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private char[] newPassword;
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private BrowserController controller;
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DN dn;
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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 node the node corresponding to the entry whose password is going
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* to be reset.
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* @param controller the BrowserController.
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* @param pwd the new password.
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*/
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public ResetUserPasswordTask(ControlPanelInfo info, ProgressDialog dlg,
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BasicNode node, BrowserController controller, char[] pwd)
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{
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super(info, dlg);
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backendSet = new HashSet<String>();
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this.node = node;
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this.newPassword = pwd;
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this.controller = controller;
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try
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{
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dn = DN.decode(node.getDN());
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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.isDescendantOf(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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catch (OpenDsException ode)
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{
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throw new IllegalStateException("Could not parse DN: "+node.getDN(), ode);
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}
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}
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/**
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* {@inheritDoc}
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*/
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public Type getType()
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{
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return Type.MODIFY_ENTRY;
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}
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/**
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* {@inheritDoc}
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*/
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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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/**
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* {@inheritDoc}
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*/
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public Message getTaskDescription()
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{
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return INFO_CTRL_PANEL_RESET_USER_PASSWORD_TASK_DESCRIPTION.get(
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node.getDN());
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}
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/**
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* {@inheritDoc}
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*/
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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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/**
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* {@inheritDoc}
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*/
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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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/**
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* {@inheritDoc}
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*/
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protected ArrayList<String> getCommandLineArguments()
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{
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return new ArrayList<String>();
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}
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/**
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* {@inheritDoc}
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*/
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public boolean canLaunch(Task taskToBeLaunched,
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Collection<Message> incompatibilityReasons)
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{
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boolean canLaunch = true;
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if (!isServerRunning())
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{
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if (state == State.RUNNING)
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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 =
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new TreeSet<String>(taskToBeLaunched.getBackends());
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backends.retainAll(getBackends());
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if (backends.size() > 0)
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{
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incompatibilityReasons.add(getIncompatibilityMessage(this,
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taskToBeLaunched));
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canLaunch = false;
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}
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}
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}
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return canLaunch;
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}
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/**
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* {@inheritDoc}
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*/
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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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InitialLdapContext ctx =
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controller.findConnectionForDisplayedEntry(node);
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BasicAttribute attr =
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new BasicAttribute(ServerConstants.ATTR_USER_PASSWORD);
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attr.add(new String(newPassword));
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ModificationItem mod =
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new ModificationItem(DirContext.REPLACE_ATTRIBUTE, attr);
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ModificationItem[] mods = {mod};
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final ArrayList<ModificationItem> modifications =
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new ArrayList<ModificationItem>();
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modifications.add(mod);
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SwingUtilities.invokeLater(new Runnable()
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{
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public void run()
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{
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printEquivalentCommandToModify(dn, modifications);
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getProgressDialog().appendProgressHtml(
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Utilities.getProgressWithPoints(
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INFO_CTRL_PANEL_RESETTING_USER_PASSWORD.get(node.getDN()),
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ColorAndFontConstants.progressFont));
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}
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});
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ctx.modifyAttributes(Utilities.getJNDIName(node.getDN()), mods);
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SwingUtilities.invokeLater(new Runnable()
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{
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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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TreePath treePath =
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new TreePath(controller.getTreeModel().getPathToRoot(node));
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if (treePath != null)
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{
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BrowserNodeInfo nodeInfo = controller.getNodeInfoFromPath(treePath);
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if (nodeInfo != null)
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{
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controller.notifyEntryChanged(nodeInfo);
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}
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controller.getTree().removeSelectionPath(treePath);
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controller.getTree().setSelectionPath(treePath);
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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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}
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