/*
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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 2010 Sun Microsystems, Inc.
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*/
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package org.opends.guitools.controlpanel.ui;
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import static org.opends.messages.AdminToolMessages.*;
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import java.awt.Component;
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import java.awt.GridBagConstraints;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.Comparator;
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import java.util.HashSet;
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import java.util.Set;
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import javax.swing.JEditorPane;
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import org.opends.guitools.controlpanel.event.ConfigurationChangeEvent;
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import org.opends.guitools.controlpanel.ui.components.AddRemovePanel;
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import org.opends.guitools.controlpanel.ui.renderer.
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SchemaElementComboBoxCellRenderer;
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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.ObjectClass;
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import org.opends.server.types.Schema;
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/**
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* This is a class where the user can choose from a list of available object
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* classes one or more object classes.
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*
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*/
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public class SelectObjectClassesPanel extends StatusGenericPanel
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{
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private static final long serialVersionUID = 1230982500028334L;
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private AddRemovePanel<ObjectClass> addRemove =
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new AddRemovePanel<ObjectClass>(ObjectClass.class);
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private Set<ObjectClass> toExclude = new HashSet<ObjectClass>();
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private Schema schema;
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private boolean isCanceled = true;
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/**
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* Default constructor of this panel.
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*/
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public SelectObjectClassesPanel()
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{
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createLayout();
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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.anchor = GridBagConstraints.WEST;
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gbc.weightx = 0.0;
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gbc.gridx = 0;
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gbc.gridy = 0;
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JEditorPane instructions = Utilities.makePlainTextPane(
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INFO_CTRL_PANEL_SUPERIOR_OBJECTCLASSES_INSTRUCTIONS.get().toString(),
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ColorAndFontConstants.defaultFont);
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gbc.weightx = 1.0;
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gbc.fill = GridBagConstraints.HORIZONTAL;
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add(instructions, gbc);
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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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addRemove.getAvailableLabel().setText(
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INFO_CTRL_PANEL_ADDREMOVE_AVAILABLE_OBJECTCLASSES.get().toString());
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addRemove.getSelectedLabel().setText(
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INFO_CTRL_PANEL_ADDREMOVE_SELECTED_OBJECTCLASSES.get().toString());
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Comparator<ObjectClass> comparator = new Comparator<ObjectClass>()
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{
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/**
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* {@inheritDoc}
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*/
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public int compare(ObjectClass oc1, ObjectClass oc2)
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{
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return oc1.getNameOrOID().toLowerCase().compareTo(
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oc2.getNameOrOID().toLowerCase());
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}
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};
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addRemove.getAvailableListModel().setComparator(comparator);
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addRemove.getSelectedListModel().setComparator(comparator);
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SchemaElementComboBoxCellRenderer renderer =
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new SchemaElementComboBoxCellRenderer(addRemove.getAvailableList());
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addRemove.getAvailableList().setCellRenderer(renderer);
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renderer =
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new SchemaElementComboBoxCellRenderer(addRemove.getSelectedList());
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addRemove.getSelectedList().setCellRenderer(renderer);
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gbc.insets.top = 10;
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add(addRemove, gbc);
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}
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/**
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* {@inheritDoc}
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*/
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public Component getPreferredFocusComponent()
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{
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return addRemove;
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}
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/**
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* {@inheritDoc}
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*/
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public Message getTitle()
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{
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return INFO_CTRL_PANEL_SUPERIOR_OBJECTCLASSES_TITLE.get();
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}
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/**
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* {@inheritDoc}
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*/
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public void okClicked()
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{
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isCanceled = true;
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Set<ObjectClass> selectedObjectClasses =
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addRemove.getSelectedListModel().getData();
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if (selectedObjectClasses.isEmpty())
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{
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displayErrorMessage(INFO_CTRL_PANEL_ERROR_DIALOG_TITLE.get(),
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INFO_CTRL_PANEL_ERROR_NO_SUPERIOR_SELECTED.get());
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}
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else
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{
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isCanceled = false;
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closeClicked();
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}
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}
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/**
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* Returns whether this dialog has been canceled or not.
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* @return whether this dialog has been canceled or not.
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*/
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public boolean isCanceled()
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{
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return isCanceled;
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}
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/**
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* {@inheritDoc}
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*/
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public void toBeDisplayed(boolean visible)
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{
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if (visible)
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{
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isCanceled = true;
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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 void configurationChanged(ConfigurationChangeEvent ev)
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{
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}
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/**
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* Returns the selected object classes.
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* @return the selected object classes.
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*/
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public Set<ObjectClass> getSelectedObjectClasses()
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{
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return addRemove.getSelectedListModel().getData();
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}
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/**
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* Sets the selected object classes.
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* @param selectedObjectClasses the selected object classes.
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*/
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public void setSelectedObjectClasses(Set<ObjectClass> selectedObjectClasses)
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{
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Set<ObjectClass> toAdd = new HashSet<ObjectClass>();
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Set<ObjectClass> previouslySelected =
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addRemove.getSelectedListModel().getData();
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for (ObjectClass oc : previouslySelected)
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{
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if (!selectedObjectClasses.contains(oc))
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{
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addRemove.getSelectedListModel().remove(oc);
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toAdd.add(oc);
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}
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}
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addRemove.getAvailableListModel().addAll(toAdd);
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for (ObjectClass oc : selectedObjectClasses)
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{
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if (!previouslySelected.contains(oc))
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{
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addRemove.getSelectedListModel().add(oc);
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}
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addRemove.getAvailableListModel().remove(oc);
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}
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fireAddRemoveNotifications();
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}
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/**
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* Sets the list of object classes that this panel should not display
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* (mainly used to not display the object class for which we are editing
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* the superior object classes).
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* @param toExclude the list of object classes to exclude.
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*/
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public void setObjectClassesToExclude(Set<ObjectClass> toExclude)
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{
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this.toExclude.clear();
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this.toExclude.addAll(toExclude);
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updateWithSchema(schema);
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fireAddRemoveNotifications();
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}
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/**
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* Sets the schema to be used by this panel.
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* @param schema the schema to be used by this panel.
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*/
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public void setSchema(Schema schema)
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{
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updateWithSchema(schema);
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fireAddRemoveNotifications();
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}
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private void updateWithSchema(Schema schema)
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{
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ArrayList<ObjectClass> allOcs = new ArrayList<ObjectClass>();
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for (String key : schema.getObjectClasses().keySet())
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{
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ObjectClass oc = schema.getObjectClass(key);
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if (!toExclude.contains(oc))
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{
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allOcs.add(oc);
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}
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}
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for (ObjectClass oc : addRemove.getSelectedListModel().getData())
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{
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if (!allOcs.contains(oc))
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{
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addRemove.getSelectedListModel().remove(oc);
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}
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else
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{
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allOcs.remove(oc);
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}
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}
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addRemove.getAvailableListModel().clear();
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addRemove.getAvailableListModel().addAll(allOcs);
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this.schema = schema;
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}
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/**
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* Returns the list of object classes that this panel will not display.
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* @return the list of object classes that this panel will not display.
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*/
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public Set<ObjectClass> getObjectClassToExclude()
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{
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return Collections.unmodifiableSet(toExclude);
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}
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private void fireAddRemoveNotifications()
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{
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addRemove.getSelectedListModel().fireContentsChanged(this, 0,
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addRemove.getSelectedListModel().getSize() - 1);
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addRemove.getAvailableListModel().fireContentsChanged(this, 0,
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addRemove.getAvailableListModel().getSize() - 1);
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}
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}
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