/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at
* trunk/opends/resource/legal-notices/OpenDS.LICENSE
* or https://OpenDS.dev.java.net/OpenDS.LICENSE.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at
* trunk/opends/resource/legal-notices/OpenDS.LICENSE. If applicable,
* add the following below this CDDL HEADER, with the fields enclosed
* by brackets "[]" replaced with your own identifying information:
* Portions Copyright [yyyy] [name of copyright owner]
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*
*
* Copyright 2008-2009 Sun Microsystems, Inc.
*/
package org.opends.guitools.controlpanel.ui;
import static org.opends.messages.AdminToolMessages.*;
import java.awt.Component;
import java.awt.GridBagConstraints;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.HashSet;
import java.util.LinkedHashSet;
import java.util.SortedSet;
import javax.swing.DefaultComboBoxModel;
import javax.swing.JComboBox;
import javax.swing.JLabel;
import javax.swing.JScrollPane;
import javax.swing.ListCellRenderer;
import javax.swing.SwingUtilities;
import org.opends.guitools.controlpanel.datamodel.AbstractIndexDescriptor;
import org.opends.guitools.controlpanel.datamodel.BackendDescriptor;
import org.opends.guitools.controlpanel.datamodel.CategorizedComboBoxElement;
import org.opends.guitools.controlpanel.datamodel.ControlPanelInfo;
import org.opends.guitools.controlpanel.datamodel.IndexDescriptor;
import org.opends.guitools.controlpanel.datamodel.ServerDescriptor;
import org.opends.guitools.controlpanel.datamodel.SortableListModel;
import org.opends.guitools.controlpanel.event.ConfigurationChangeEvent;
import org.opends.guitools.controlpanel.event.IndexModifiedEvent;
import org.opends.guitools.controlpanel.event.IndexModifiedListener;
import org.opends.guitools.controlpanel.task.RebuildIndexTask;
import org.opends.guitools.controlpanel.task.Task;
import org.opends.guitools.controlpanel.ui.components.AddRemovePanel;
import org.opends.guitools.controlpanel.ui.renderer.CustomListCellRenderer;
import org.opends.guitools.controlpanel.ui.renderer.IndexCellRenderer;
import org.opends.guitools.controlpanel.util.Utilities;
import org.opends.guitools.controlpanel.util.ViewPositions;
import org.opends.messages.Message;
/**
* The panel that appears when the user wants to rebuild indexes.
*
*/
public class RebuildIndexPanel extends StatusGenericPanel
implements IndexModifiedListener
{
private static final long serialVersionUID = -4805445967165643375L;
private JComboBox baseDNs;
private AddRemovePanel<AbstractIndexDescriptor> addRemove;
private JLabel lBaseDN;
private JLabel lIndexes;
private JLabel lNoBaseDNsFound;
private HashMap<String, SortedSet<AbstractIndexDescriptor>> hmIndexes =
new HashMap<String, SortedSet<AbstractIndexDescriptor>>();
/**
* Constructor of the panel.
*
*/
public RebuildIndexPanel()
{
super();
createLayout();
}
/**
* {@inheritDoc}
*/
public void indexModified(IndexModifiedEvent ev)
{
refreshContents(getInfo().getServerDescriptor());
}
/**
* {@inheritDoc}
*/
public void backendIndexesModified(IndexModifiedEvent ev)
{
refreshContents(getInfo().getServerDescriptor());
}
/**
* Creates the layout of the panel (but the contents are not populated here).
*/
private void createLayout()
{
GridBagConstraints gbc = new GridBagConstraints();
gbc.anchor = GridBagConstraints.WEST;
gbc.weightx = 0.0;
gbc.gridx = 0;
gbc.gridy = 0;
gbc.gridwidth = 3;
addErrorPane(gbc);
gbc.gridwidth = 1;
gbc.fill = GridBagConstraints.NONE;
lBaseDN = Utilities.createPrimaryLabel(INFO_CTRL_PANEL_BASE_DN_LABEL.get());
add(lBaseDN, gbc);
gbc.insets.left = 10;
gbc.gridx = 1;
gbc.gridy = 0;
baseDNs = Utilities.createComboBox();
DefaultComboBoxModel model = new DefaultComboBoxModel();
baseDNs.setModel(model);
baseDNs.setRenderer(new CustomListCellRenderer(baseDNs));
ItemListener listener = new IgnoreItemListener(baseDNs);
baseDNs.addItemListener(listener);
baseDNs.addItemListener(new ItemListener()
{
/**
* {@inheritDoc}
*/
public void itemStateChanged(ItemEvent ev)
{
comboBoxSelected(hmIndexes,
(CategorizedComboBoxElement)baseDNs.getSelectedItem(),
addRemove);
}
});
listener.itemStateChanged(null);
add(baseDNs, gbc);
lNoBaseDNsFound = Utilities.createDefaultLabel(
INFO_CTRL_PANEL_NO_BASE_DNS_FOUND_LABEL.get());
add(lNoBaseDNsFound, gbc);
lNoBaseDNsFound.setVisible(false);
lIndexes =
Utilities.createPrimaryLabel(INFO_CTRL_PANEL_INDEXES_LABEL.get());
gbc.insets.top = 10;
gbc.insets.left = 0;
gbc.gridy ++;
gbc.gridx = 0;
gbc.gridwidth = 1;
gbc.anchor = GridBagConstraints.NORTHWEST;
add(lIndexes, gbc);
addRemove = new AddRemovePanel<AbstractIndexDescriptor>(
AbstractIndexDescriptor.class);
addRemove.getAvailableLabel().setText(
INFO_CTRL_PANEL_AVAILABLE_INDEXES_LABEL.get().toString());
addRemove.getSelectedLabel().setText(
INFO_CTRL_PANEL_SELECTED_INDEXES_LABEL.get().toString());
gbc.gridx = 1;
gbc.weightx = 1.0;
gbc.weighty = 0.0;
gbc.gridwidth = 1;
gbc.insets.top = 10;
gbc.insets.left = 10;
gbc.fill = GridBagConstraints.BOTH;
add(addRemove, gbc);
gbc.gridy ++;
gbc.insets.top = 3;
JLabel explanation = Utilities.createInlineHelpLabel(
INFO_CTRL_PANEL_REQUIRES_REBUILD_LEGEND.get());
add(explanation, gbc);
addBottomGlue(gbc);
}
/**
* {@inheritDoc}
*/
public void setInfo(ControlPanelInfo info)
{
super.setInfo(info);
ListCellRenderer indexCellRenderer = new IndexCellRenderer(
addRemove.getAvailableList(), info);
addRemove.getAvailableList().setCellRenderer(indexCellRenderer);
addRemove.getSelectedList().setCellRenderer(indexCellRenderer);
info.addIndexModifiedListener(this);
}
/**
* {@inheritDoc}
*/
public Message getTitle()
{
return INFO_CTRL_PANEL_REBUILD_INDEXES_TITLE.get();
}
/**
* {@inheritDoc}
*/
public Component getPreferredFocusComponent()
{
return baseDNs;
}
/**
* {@inheritDoc}
*/
public void configurationChanged(ConfigurationChangeEvent ev)
{
ServerDescriptor desc = ev.getNewDescriptor();
refreshContents(desc);
}
/**
* Refresh the contents of the panel with the provided server descriptor.
* @param desc the server descriptor.
*/
private void refreshContents(final ServerDescriptor desc)
{
super.updateIndexMap(desc, hmIndexes);
filterIndexes(hmIndexes);
updateBaseDNComboBoxModel((DefaultComboBoxModel)baseDNs.getModel(), desc);
// Check that all backends
boolean allDisabled = false;
for (BackendDescriptor backend : desc.getBackends())
{
if (displayBackend(backend))
{
if (backend.isEnabled())
{
allDisabled = false;
break;
}
}
}
if (!allDisabled)
{
updateErrorPaneAndOKButtonIfAuthRequired(desc,
isLocal() ?
INFO_CTRL_PANEL_AUTHENTICATION_REQUIRED_FOR_DISABLE_BACKEND.get() :
INFO_CTRL_PANEL_CANNOT_CONNECT_TO_REMOTE_DETAILS.get(desc.getHostname()));
}
SwingUtilities.invokeLater(new Runnable()
{
/**
* {@inheritDoc}
*/
public void run()
{
ViewPositions pos;
JScrollPane scroll =
Utilities.getContainingScroll(RebuildIndexPanel.this);
if (scroll != null)
{
pos = Utilities.getViewPositions(scroll);
}
else
{
pos = Utilities.getViewPositions(RebuildIndexPanel.this);
}
boolean comboVisible = baseDNs.getModel().getSize() > 0;
baseDNs.setVisible(comboVisible);
lNoBaseDNsFound.setVisible(!comboVisible);
addRemove.getAvailableList().repaint();
addRemove.getSelectedList().repaint();
Utilities.updateViewPositions(pos);
if (!desc.isLocal())
{
displayErrorMessage(INFO_CTRL_PANEL_SERVER_REMOTE_SUMMARY.get(),
INFO_CTRL_PANEL_SERVER_MUST_BE_LOCAL_REBUILD_INDEX_SUMMARY.get());
setEnabledOK(false);
}
else
{
displayMainPanel();
setEnabledOK(true);
}
}
});
}
/**
* {@inheritDoc}
*/
public void cancelClicked()
{
setPrimaryValid(lBaseDN);
setSecondaryValid(addRemove.getSelectedLabel());
super.cancelClicked();
}
/**
* {@inheritDoc}
*/
public void okClicked()
{
setPrimaryValid(lBaseDN);
setSecondaryValid(addRemove.getSelectedLabel());
final LinkedHashSet<Message> errors = new LinkedHashSet<Message>();
String baseDN = getSelectedBaseDN();
if (baseDN == null)
{
setPrimaryInvalid(lBaseDN);
if (baseDNs.getItemCount() == 0)
{
errors.add(ERR_CTRL_PANEL_NO_BASE_DNS_DEFINED_LABEL.get());
}
else
{
errors.add(ERR_CTRL_PANEL_MUST_SELECT_BASE_DN.get());
}
}
SortableListModel<AbstractIndexDescriptor> model =
addRemove.getSelectedListModel();
if (model.getSize() == 0)
{
setSecondaryInvalid(addRemove.getSelectedLabel());
errors.add(ERR_CTRL_PANEL_MUST_SELECT_INDEX_TO_REBUILD.get());
}
if (errors.isEmpty())
{
ProgressDialog progressDialog = new ProgressDialog(
Utilities.createFrame(), Utilities.getParentDialog(this), getTitle(),
getInfo());
HashSet<String> baseDNs = new HashSet<String>();
baseDNs.add(getSelectedBaseDN());
RebuildIndexTask newTask = new RebuildIndexTask(getInfo(), progressDialog,
baseDNs, addRemove.getSelectedListModel().getData());
for (Task task : getInfo().getTasks())
{
task.canLaunch(newTask, errors);
}
boolean confirmed = true;
if ((errors.isEmpty()) && isServerRunning())
{
String backendName = newTask.getBackends().iterator().next();
confirmed = displayConfirmationDialog(
INFO_CTRL_PANEL_CONFIRMATION_REQUIRED_SUMMARY.get(),
INFO_CTRL_PANEL_CONFIRM_REBUILD_INDEX_DETAILS.get(backendName));
}
if ((errors.isEmpty()) && confirmed)
{
launchOperation(newTask,
INFO_CTRL_PANEL_REBUILDING_INDEXES_SUMMARY.get(baseDN),
INFO_CTRL_PANEL_REBUILDING_INDEXES_SUCCESSFUL_SUMMARY.get(),
INFO_CTRL_PANEL_REBUILDING_INDEXES_SUCCESSFUL_DETAILS.get(),
ERR_CTRL_PANEL_REBUILDING_INDEXES_ERROR_SUMMARY.get(),
null,
ERR_CTRL_PANEL_REBUILDING_INDEXES_ERROR_DETAILS,
progressDialog);
progressDialog.setVisible(true);
Utilities.getParentDialog(this).setVisible(false);
}
}
if (errors.size() > 0)
{
displayErrorDialog(errors);
}
}
/**
* {@inheritDoc}
*/
protected boolean displayBackend(BackendDescriptor backend)
{
return !backend.isConfigBackend() &&
(backend.getType() == BackendDescriptor.Type.LOCAL_DB);
}
private String getSelectedBaseDN()
{
String dn = null;
CategorizedComboBoxElement o =
(CategorizedComboBoxElement)baseDNs.getSelectedItem();
if (o != null)
{
dn = (String)o.getValue();
}
return dn;
}
private void filterIndexes(
HashMap<String, SortedSet<AbstractIndexDescriptor>> hmIndexes)
{
// Remove the indexes that are not to be added.
for (SortedSet<AbstractIndexDescriptor> indexes : hmIndexes.values())
{
ArrayList<AbstractIndexDescriptor> toRemove =
new ArrayList<AbstractIndexDescriptor>();
for (AbstractIndexDescriptor index : indexes)
{
if (!mustBeDisplayed(index))
{
toRemove.add(index);
}
}
indexes.removeAll(toRemove);
}
}
private boolean mustBeDisplayed(AbstractIndexDescriptor index)
{
boolean mustBeDisplayed = true;
if (index instanceof IndexDescriptor)
{
for (String name : RebuildIndexTask.INDEXES_NOT_TO_SPECIFY)
{
if (name.equalsIgnoreCase(index.getName()))
{
mustBeDisplayed = false;
break;
}
}
}
return mustBeDisplayed;
}
}