/*
* eXist Open Source Native XML Database
* Copyright (C) 2001-2014 The eXist-db Project
* http://exist-db.org
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
package org.exist.client;
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Component;
import java.awt.Cursor;
import java.awt.Dimension;
import java.awt.Font;
import java.awt.HeadlessException;
import java.awt.Insets;
import java.awt.Toolkit;
import java.awt.datatransfer.DataFlavor;
import java.awt.datatransfer.Transferable;
import java.awt.datatransfer.UnsupportedFlavorException;
import java.awt.dnd.DnDConstants;
import java.awt.dnd.DropTarget;
import java.awt.dnd.DropTargetDragEvent;
import java.awt.dnd.DropTargetDropEvent;
import java.awt.dnd.DropTargetEvent;
import java.awt.dnd.DropTargetListener;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.InputEvent;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.awt.event.WindowFocusListener;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.io.StringWriter;
import java.net.URI;
import java.net.URISyntaxException;
import java.net.URL;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.Date;
import java.util.List;
import java.util.Properties;
import java.util.StringTokenizer;
import java.util.concurrent.Callable;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.prefs.Preferences;
import javax.swing.BorderFactory;
import javax.swing.DropMode;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JCheckBoxMenuItem;
import javax.swing.JDialog;
import javax.swing.JFileChooser;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JPasswordField;
import javax.swing.JPopupMenu;
import javax.swing.JScrollPane;
import javax.swing.JSplitPane;
import javax.swing.JTable;
import javax.swing.JTextArea;
import javax.swing.JTextPane;
import javax.swing.JToolBar;
import javax.swing.KeyStroke;
import javax.swing.ProgressMonitor;
import javax.swing.SwingUtilities;
import javax.swing.border.BevelBorder;
import javax.swing.filechooser.FileFilter;
import javax.swing.table.AbstractTableModel;
import javax.swing.table.TableRowSorter;
import javax.swing.text.BadLocationException;
import javax.swing.text.DefaultStyledDocument;
import javax.swing.text.SimpleAttributeSet;
import javax.swing.text.StyleConstants;
import javax.xml.transform.OutputKeys;
import org.exist.SystemProperties;
import org.exist.backup.Backup;
import org.exist.backup.CreateBackupDialog;
import org.exist.backup.Restore;
import org.exist.backup.restore.listener.GuiRestoreListener;
import org.exist.client.security.EditPropertiesDialog;
import org.exist.client.security.UserManagerDialog;
import org.exist.client.xacml.XACMLEditor;
import org.exist.security.ACLPermission;
import org.exist.security.Account;
import org.exist.security.Permission;
import org.exist.security.PermissionDeniedException;
import org.exist.security.SecurityManager;
import org.exist.security.internal.aider.PermissionAider;
import org.exist.security.internal.aider.PermissionAiderFactory;
import org.exist.storage.serializers.EXistOutputKeys;
import org.exist.util.MimeTable;
import org.exist.util.serializer.SAXSerializer;
import org.exist.util.serializer.SerializerPool;
import org.exist.xmldb.*;
import org.exist.xquery.Constants;
import org.exist.xquery.util.URIUtils;
import org.xml.sax.SAXException;
import org.xmldb.api.base.Collection;
import org.xmldb.api.base.Resource;
import org.xmldb.api.base.XMLDBException;
import org.xmldb.api.modules.XMLResource;
/** Main frame of the eXist GUI */
public class ClientFrame extends JFrame implements WindowFocusListener, KeyListener, ActionListener, MouseListener {
private static final long serialVersionUID = 1L;
public final static String CUT = Messages.getString("ClientFrame.0"); //$NON-NLS-1$
public final static String COPY = Messages.getString("ClientFrame.1"); //$NON-NLS-1$
public final static String PASTE = Messages.getString("ClientFrame.2"); //$NON-NLS-1$
public final static int MAX_DISPLAY_LENGTH = 512000;
public final static int MAX_HISTORY = 50;
private final static SimpleAttributeSet promptAttrs = new SimpleAttributeSet();
private final static SimpleAttributeSet defaultAttrs = new SimpleAttributeSet();
{
StyleConstants.setForeground(promptAttrs, Color.blue);
StyleConstants.setBold(promptAttrs, true);
StyleConstants.setForeground(defaultAttrs, Color.black);
}
private int commandStart = 0;
private boolean gotUp = false;
private DefaultStyledDocument doc;
private JLabel statusbar;
private JTable fileman;
private final ResourceTableModel resources = new ResourceTableModel();
private JTextPane shell;
private JPopupMenu shellPopup;
private final ProcessThread process = new ProcessThread();
private Preferences preferences;
private XmldbURI path = null;
private Properties properties;
private final InteractiveClient client;
/**
* @throws java.awt.HeadlessException
*/
public ClientFrame(final InteractiveClient client, final XmldbURI path, final Properties properties) throws HeadlessException {
super(Messages.getString("ClientFrame.3")); //$NON-NLS-1$
this.path = path;
this.properties = properties;
this.client = client;
this.setIconImage(InteractiveClient.getExistIcon(getClass()).getImage());
setupComponents();
addWindowListener(new WindowAdapter() {
@Override
public void windowClosing(final WindowEvent ev) {
close();
}
});
pack();
process.start();
shell.requestFocus();
preferences = Preferences.userNodeForPackage(ClientFrame.class);
}
private void setupComponents() {
setJMenuBar(createMenuBar());
// create the toolbar
final JToolBar toolbar = new JToolBar();
URL url = getClass().getResource("icons/Up24.gif"); //$NON-NLS-1$
JButton button = new JButton(new ImageIcon(url));
button.setToolTipText(Messages.getString("ClientFrame.5")); //$NON-NLS-1$
button.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
goUpAction(e);
}
});
toolbar.add(button);
url = getClass().getResource("icons/Refresh24.gif"); //$NON-NLS-1$
button = new JButton(new ImageIcon(url));
button.setToolTipText(Messages.getString("ClientFrame.7")); //$NON-NLS-1$
button.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
try {
client.reloadCollection();
} catch (final XMLDBException e1) {
//TODO report message
}
}
});
toolbar.add(button);
toolbar.addSeparator();
url = getClass().getResource("icons/New24.gif"); //$NON-NLS-1$
button = new JButton(new ImageIcon(url));
button.setToolTipText(Messages.getString("ClientFrame.9")); //$NON-NLS-1$
button.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
newCollectionAction(e);
}
});
toolbar.add(button);
url = getClass().getResource("icons/Add24.gif"); //$NON-NLS-1$
button = new JButton(new ImageIcon(url));
button.setToolTipText(Messages.getString("ClientFrame.11")); //$NON-NLS-1$
button.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
uploadAction(e);
}
});
toolbar.add(button);
url = getClass().getResource("icons/Delete24.gif"); //$NON-NLS-1$
button = new JButton(new ImageIcon(url));
button.setToolTipText(Messages.getString("ClientFrame.13")); //$NON-NLS-1$
button.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
removeAction(e);
}
});
toolbar.add(button);
url = getClass().getResource(Messages.getString("ClientFrame.14")); //$NON-NLS-1$
button = new JButton(new ImageIcon(url));
button.setToolTipText(Messages.getString("ClientFrame.15")); //$NON-NLS-1$
button.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
try {
setPermAction(e);
} catch(final PermissionDeniedException pde) {
showErrorMessage(pde.getMessage(), pde);
}
}
});
toolbar.add(button);
toolbar.addSeparator();
url = getClass().getResource("icons/Export24.gif"); //$NON-NLS-1$
button = new JButton(new ImageIcon(url));
button.setToolTipText(Messages.getString("ClientFrame.17")); //$NON-NLS-1$
button.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
backupAction(e);
}
});
toolbar.add(button);
url = getClass().getResource("icons/Import24.gif"); //$NON-NLS-1$
button = new JButton(new ImageIcon(url));
button.setToolTipText(Messages.getString("ClientFrame.19")); //$NON-NLS-1$
button.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
restoreAction(e);
}
});
toolbar.add(button);
toolbar.addSeparator();
url = getClass().getResource(Messages.getString("ClientFrame.20")); //$NON-NLS-1$
button = new JButton(new ImageIcon(url));
button.setToolTipText(Messages.getString("ClientFrame.21")); //$NON-NLS-1$
button.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
editUsersAction(e);
}
});
toolbar.add(button);
url = getClass().getResource("icons/Find24.gif"); //$NON-NLS-1$
button = new JButton(new ImageIcon(url));
button.setToolTipText(Messages.getString("ClientFrame.23")); //$NON-NLS-1$
button.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
findAction(e);
}
});
toolbar.add(button);
// the split pane separates the resource view table from the shell
final JSplitPane split = new JSplitPane(JSplitPane.VERTICAL_SPLIT);
split.setResizeWeight(0.5);
// create table for resources and collections
fileman = new JTable();
fileman.setModel(resources);
fileman.setRowSorter(new TableRowSorter(resources));
fileman.addMouseListener(new TableMouseListener());
//fileman.setTransferHandler(new TransferHandler(){
//});
fileman.setDropMode(DropMode.ON);
final DropTarget filemanDropTarget = new DropTarget(fileman, DnDConstants.ACTION_COPY, new FileListDropTargetListener());
fileman.setDropTarget(filemanDropTarget);
fileman.setDefaultRenderer(Object.class, new HighlightedTableCellRenderer<ResourceTableModel>());
JScrollPane scroll = new JScrollPane(fileman);
scroll.setMinimumSize(new Dimension(300, 150));
split.setLeftComponent(scroll);
shellPopup = new JPopupMenu(Messages.getString("ClientFrame.24")); //$NON-NLS-1$
shellPopup.add(new JMenuItem(CUT)).addActionListener(this);
shellPopup.add(new JMenuItem(COPY)).addActionListener(this);
shellPopup.add(new JMenuItem(PASTE)).addActionListener(this);
// shell window
doc = new DefaultStyledDocument();
shell = new JTextPane(doc);
shell.setContentType("text/plain; charset=UTF-8"); //$NON-NLS-1$
shell.setFont(new Font("Monospaced", Font.PLAIN, 12)); //$NON-NLS-1$
shell.setMargin(new Insets(7, 5, 7, 5));
shell.addKeyListener(this);
shell.addMouseListener(this);
scroll = new JScrollPane(shell);
split.setRightComponent(scroll);
statusbar = new JLabel(Messages.getString("ClientFrame.27") + properties.getProperty(InteractiveClient.USER) + "@" + properties.getProperty(InteractiveClient.URI)); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
statusbar.setMinimumSize(new Dimension(400, 15));
statusbar.setBorder(BorderFactory.createBevelBorder(BevelBorder.LOWERED));
getContentPane().add(split, BorderLayout.CENTER);
getContentPane().add(toolbar, BorderLayout.NORTH);
getContentPane().add(statusbar, BorderLayout.SOUTH);
}
private JMenuBar createMenuBar() {
final JMenuBar menubar = new JMenuBar();
final JMenu fileMenu = new JMenu(Messages.getString("ClientFrame.31")); //$NON-NLS-1$
fileMenu.setMnemonic(KeyEvent.VK_F);
menubar.add(fileMenu);
JMenuItem item = new JMenuItem(Messages.getString("ClientFrame.32"), KeyEvent.VK_S); //$NON-NLS-1$
item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_S,
Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
uploadAction(e);
}
});
fileMenu.add(item);
item = new JMenuItem(Messages.getString("ClientFrame.34"), KeyEvent.VK_N); //$NON-NLS-1$
item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_N,
Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
newCollectionAction(e);
}
});
fileMenu.add(item);
item = new JMenuItem(Messages.getString("ClientFrame.36"), KeyEvent.VK_B); //$NON-NLS-1$
item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_B,
Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
newBlankDocument(e);
}
});
fileMenu.add(item);
fileMenu.addSeparator();
item = new JMenuItem(Messages.getString("ClientFrame.40")); //$NON-NLS-1$
item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_D,
Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
removeAction(e);
}
});
fileMenu.add(item);
item = new JMenuItem(Messages.getString("ClientFrame.42"), KeyEvent.VK_C); //$NON-NLS-1$
item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_C,
Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
copyAction(e);
}
});
fileMenu.add(item);
item = new JMenuItem(Messages.getString("ClientFrame.44"), KeyEvent.VK_M); //$NON-NLS-1$
item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_M,
Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
moveAction(e);
}
});
fileMenu.add(item);
item = new JMenuItem(Messages.getString("ClientFrame.46"), KeyEvent.VK_R); //$NON-NLS-1$
item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_R,
Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
renameAction(e);
}
});
fileMenu.add(item);
item = new JMenuItem(Messages.getString("ClientFrame.47"), KeyEvent.VK_E);
item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_E,
Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
exportAction(e);
}
});
fileMenu.add(item);
fileMenu.addSeparator();
item = new JMenuItem(Messages.getString("ClientFrame.48"), KeyEvent.VK_I); //$NON-NLS-1$
item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_I,
Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
reindexAction(e);
}
});
fileMenu.add(item);
item = new JMenuItem(Messages.getString("ClientFrame.50")); //$NON-NLS-1$
item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_P,
Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
try {
setPermAction(e);
} catch(final PermissionDeniedException pde) {
showErrorMessage(pde.getMessage(), pde);
}
}
});
fileMenu.add(item);
fileMenu.addSeparator();
item = new JMenuItem(Messages.getString("ClientFrame.52"), KeyEvent.VK_Q); //$NON-NLS-1$
item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_Q,
Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
close();
}
});
fileMenu.add(item);
final JMenu toolsMenu = new JMenu(Messages.getString("ClientFrame.54")); //$NON-NLS-1$
toolsMenu.setMnemonic(KeyEvent.VK_T);
menubar.add(toolsMenu);
item = new JMenuItem(Messages.getString("ClientFrame.55"), KeyEvent.VK_F); //$NON-NLS-1$
item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_F,
Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
findAction(e);
}
});
toolsMenu.add(item);
toolsMenu.addSeparator();
item = new JMenuItem(Messages.getString("ClientFrame.57"), KeyEvent.VK_U); //$NON-NLS-1$
item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_U,
Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
editUsersAction(e);
}
});
toolsMenu.add(item);
// Disable "Edit Indexes" menu item.
// item = new JMenuItem(Messages.getString("ClientFrame.59"), KeyEvent.VK_I); //$NON-NLS-1$
// item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_I,
// Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
// item.addActionListener(new ActionListener() {
// public void actionPerformed(ActionEvent e) {
// editIndexesAction(e);
// }
// });
// toolsMenu.add(item);
item = new JMenuItem(Messages.getString("ClientFrame.60"), KeyEvent.VK_T);
item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_T,
Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
editTriggersAction(e);
}
});
toolsMenu.add(item);
item = new JMenuItem(Messages.getString("ClientFrame.61"), KeyEvent.VK_O); //$NON-NLS-1$
item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_O,
Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
editPolicies();
}
});
toolsMenu.add(item);
toolsMenu.addSeparator();
item = new JMenuItem(Messages.getString("ClientFrame.62a"));
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
try {
final DatabaseInstanceManager service = (DatabaseInstanceManager) client.current.getService("DatabaseInstanceManager", "1.0");
service.enterServiceMode();
} catch (final XMLDBException ex) {
showErrorMessage(ex.getMessage(), ex);
}
}
});
toolsMenu.add(item);
item = new JMenuItem(Messages.getString("ClientFrame.62b"));
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
try {
final DatabaseInstanceManager service = (DatabaseInstanceManager) client.current.getService("DatabaseInstanceManager", "1.0");
service.exitServiceMode();
} catch (final XMLDBException ex) {
showErrorMessage(ex.getMessage(), ex);
}
}
});
toolsMenu.add(item);
toolsMenu.addSeparator();
item = new JMenuItem(Messages.getString("ClientFrame.63"), KeyEvent.VK_B); //$NON-NLS-1$
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
backupAction(e);
}
});
toolsMenu.add(item);
item = new JMenuItem(Messages.getString("ClientFrame.64"), KeyEvent.VK_R); //$NON-NLS-1$
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
restoreAction(e);
}
});
toolsMenu.add(item);
final JMenu connectMenu = new JMenu(Messages.getString("ClientFrame.65")); //$NON-NLS-1$
connectMenu.setMnemonic(KeyEvent.VK_D);
menubar.add(connectMenu);
item = new JMenuItem(Messages.getString("ClientFrame.66"), KeyEvent.VK_S); //$NON-NLS-1$
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
display(Messages.getString("ClientFrame.67")); //$NON-NLS-1$
process.setAction("shutdown"); //$NON-NLS-1$
}
});
connectMenu.add(item);
// Show LoginPanel to Reconnect
item = new JMenuItem(Messages.getString("ClientFrame.69"), KeyEvent.VK_U); //$NON-NLS-1$
item.setToolTipText(Messages.getString("ClientFrame.70")); //$NON-NLS-1$
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
// load properties modified by the login panel
final Properties loginData = getLoginData(properties);
reconnectClient(loginData);
}
});
connectMenu.add(item);
final JMenu optionsMenu = new JMenu(Messages.getString("ClientFrame.80")); //$NON-NLS-1$
optionsMenu.setMnemonic(KeyEvent.VK_O);
menubar.add(optionsMenu);
JCheckBoxMenuItem check = new JCheckBoxMenuItem(Messages.getString("ClientFrame.81"), "yes".equals(properties.getProperty(OutputKeys.INDENT))); //$NON-NLS-1$
check.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
properties.setProperty(OutputKeys.INDENT,
((JCheckBoxMenuItem) e.getSource()).isSelected()
? "yes" //$NON-NLS-1$
: "no"); //$NON-NLS-1$
try {
client.getResources();
} catch (final XMLDBException e1) {
//TODO report error
}
}
});
optionsMenu.add(check);
check = new JCheckBoxMenuItem(Messages.getString("ClientFrame.85"), "yes".equals(properties.getProperty(EXistOutputKeys.EXPAND_XINCLUDES))); //$NON-NLS-1$
check.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
properties.setProperty(EXistOutputKeys.EXPAND_XINCLUDES,
((JCheckBoxMenuItem) e.getSource()).isSelected()
? "yes" //$NON-NLS-1$
: "no"); //$NON-NLS-1$
try {
client.getResources();
} catch (final XMLDBException e1) {
//TODO report error
}
}
});
optionsMenu.add(check);
final JMenu HelpMenu = new JMenu(Messages.getString("ClientFrame.89")); //$NON-NLS-1$
HelpMenu.setMnemonic(KeyEvent.VK_H);
menubar.add(HelpMenu);
item = new JMenuItem(Messages.getString("ClientFrame.90"), KeyEvent.VK_A); //$NON-NLS-1$
item.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
AboutAction();
}
});
HelpMenu.add(item);
return menubar;
}
public void reconnectClient(final Properties loginData) {
if(loginData == null || loginData.isEmpty()) {
return;
}
final Properties oldProps = properties;
properties.putAll(loginData);
statusbar.setText(Messages.getString("ClientFrame.71") + properties.getProperty(InteractiveClient.USER) + "@" + properties.getProperty(InteractiveClient.URI)); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
try {
client.shutdown(false);
client.connect();
client.reloadCollection();
} catch (final Exception u) {
showErrorMessage(Messages.getString("ClientFrame.75") + properties.getProperty(InteractiveClient.URI) + Messages.getString("ClientFrame.77"), u); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
properties = oldProps;
try {
client.connect();
} catch(final Exception uu) {
showErrorMessage(Messages.getString("ClientFrame.78") + properties.getProperty(InteractiveClient.URI) , uu); //$NON-NLS-1$ //$NON-NLS-2$
}
}
}
public void setPath(final XmldbURI currentPath) {
path = currentPath;
}
protected void displayPrompt() {
final String pathString = path.getCollectionPath();
try {
commandStart = doc.getLength();
doc.insertString(commandStart, Messages.getString("ClientFrame.91"), promptAttrs); //$NON-NLS-1$
commandStart += 6;
doc.insertString(commandStart, pathString + '>', promptAttrs);
commandStart += pathString.length() + 1;
doc.insertString(commandStart++, Messages.getString("ClientFrame.92"), defaultAttrs); //$NON-NLS-1$
shell.setCaretPosition(commandStart);
} catch (final BadLocationException e) {
//TODO show error
}
}
protected void display(final String message) {
try {
commandStart = doc.getLength();
if (commandStart > MAX_DISPLAY_LENGTH) {
doc.remove(0, MAX_DISPLAY_LENGTH);
commandStart = doc.getLength();
}
doc.insertString(commandStart, message, defaultAttrs);
commandStart = doc.getLength();
shell.setCaretPosition(commandStart);
} catch (final BadLocationException e) {
//TODO show error
}
}
protected void setResources(final List<ResourceDescriptor> rows) {
resources.setData(rows);
}
protected void setStatus(final String message) {
statusbar.setText(message);
}
protected void setEditable(final boolean enabled) {
shell.setEditable(enabled);
shell.setVisible(enabled);
}
/** @see java.awt.event.KeyListener#keyPressed(java.awt.event.KeyEvent) */
@Override
public void keyPressed(final KeyEvent e) {
type(e);
gotUp = false;
}
/** @see java.awt.event.KeyListener#keyReleased(java.awt.event.KeyEvent) */
@Override
public void keyReleased(final KeyEvent e) {
gotUp = true;
type(e);
}
/*
* (non-Javadoc)
*
* @see java.awt.event.KeyListener#keyTyped(java.awt.event.KeyEvent)
*/
@Override
public void keyTyped(final KeyEvent e) {
type(e);
}
private synchronized void type(final KeyEvent e) {
switch (e.getKeyCode()) {
case KeyEvent.VK_ENTER :
if (e.getID() == KeyEvent.KEY_PRESSED && gotUp) {
enter();
}
e.consume();
break;
case KeyEvent.VK_HOME :
shell.setCaretPosition(commandStart);
e.consume();
break;
case KeyEvent.VK_LEFT :
case KeyEvent.VK_DELETE :
case KeyEvent.VK_BACK_SPACE :
if (shell.getCaretPosition() <= commandStart) {
e.consume();
}
break;
case KeyEvent.VK_UP :
if (e.getID() == KeyEvent.KEY_PRESSED) {
historyBack();
}
e.consume();
break;
case KeyEvent.VK_DOWN :
if (e.getID() == KeyEvent.KEY_PRESSED) {
historyForward();
}
e.consume();
break;
default :
if ((e.getModifiers() & (InputEvent.CTRL_MASK
| InputEvent.META_MASK | InputEvent.ALT_MASK)) == 0) {
if (shell.getCaretPosition() < commandStart) {
shell.setCaretPosition(doc.getLength());
}
}
if (e.paramString().indexOf(Messages.getString("ClientFrame.93")) > Constants.STRING_NOT_FOUND) { //$NON-NLS-1$
if (shell.getCaretPosition() <= commandStart) {
e.consume();
}
}
break;
}
}
/** @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent) */
@Override
public void actionPerformed(final ActionEvent e) {
final String cmd = e.getActionCommand();
if (cmd.equals(CUT)) {
shell.cut();
} else if (cmd.equals(COPY)) {
shell.copy();
} else if (cmd.equals(PASTE)) {
shell.paste();
}
}
private void newBlankDocument(final ActionEvent e) {
final JFrame dialog = new NewResourceDialog(client);
dialog.setVisible(true);
}
private void goUpAction(final ActionEvent ev) {
display(Messages.getString("ClientFrame.94")); //$NON-NLS-1$
process.setAction("cd .."); //$NON-NLS-1$
}
private void newCollectionAction(final ActionEvent ev) {
final String newCol = JOptionPane.showInputDialog(this, Messages.getString("ClientFrame.96")); //$NON-NLS-1$
if (newCol != null) {
final String command = "mkcol \"" + newCol + '"'; //$NON-NLS-1$
display(command + "\n"); //$NON-NLS-1$
process.setAction(command);
}
}
/**
* Returns an array of user-selected resources.
*/
private ResourceDescriptor[] getSelectedResources() {
final int[] selectedRows = fileman.getSelectedRows();
final ResourceDescriptor[] res = new ResourceDescriptor[selectedRows.length];
for(int i = 0; i < selectedRows.length; i++) {
res[i] = resources.getRow(fileman.convertRowIndexToModel(selectedRows[i]));
}
return res;
}
private void removeAction(final ActionEvent ev) {
final ResourceDescriptor[] res = getSelectedResources();
final Collection removeRootCollection = client.current;
// String cmd;
if (JOptionPane.showConfirmDialog(this,
Messages.getString("ClientFrame.104") + Messages.getString("ClientFrame.105"), //$NON-NLS-1$ //$NON-NLS-2$
Messages.getString("ClientFrame.106"), JOptionPane.YES_NO_OPTION) == JOptionPane.YES_OPTION) { //$NON-NLS-1$
final Runnable removeTask = new Runnable() {
@Override
public void run() {
final ProgressMonitor monitor = new ProgressMonitor(ClientFrame.this, Messages.getString("ClientFrame.107"), Messages.getString("ClientFrame.108"), 1, res.length); //$NON-NLS-1$ //$NON-NLS-2$
monitor.setMillisToDecideToPopup(500);
monitor.setMillisToPopup(500);
for (int i = 0; i < res.length; i++) {
final ResourceDescriptor resource = res[i];
if (resource.isCollection()) {
try {
final CollectionManagementServiceImpl mgtService = (CollectionManagementServiceImpl) removeRootCollection
.getService(
"CollectionManagementService", //$NON-NLS-1$
"1.0"); //$NON-NLS-1$
mgtService
.removeCollection(resource.getName());
} catch (final XMLDBException e) {
showErrorMessage(e.getMessage(), e);
}
} else {
try {
final Resource res = removeRootCollection
.getResource(resource.getName().toString());
removeRootCollection.removeResource(res);
} catch (final XMLDBException e) {
showErrorMessage(e.getMessage(), e);
}
}
monitor.setProgress(i + 1);
if (monitor.isCanceled()) {
return;
}
}
try {
removeRootCollection.close();
} catch (final XMLDBException e) {
showErrorMessage(e.getMessage(), e);
}
try {
client.getResources();
} catch (final XMLDBException e) {
showErrorMessage(e.getMessage(), e);
}
}
};
new Thread(removeTask).start();
}
}
private void moveAction(final ActionEvent ev) {
final ResourceDescriptor[] res = getSelectedResources();
PrettyXmldbURI[] collections;
//get an array of collection paths
try {
final Collection root = client.getCollection(XmldbURI.ROOT_COLLECTION);
final List<PrettyXmldbURI> alCollections = getCollections(root, new ArrayList<PrettyXmldbURI>());
collections = new PrettyXmldbURI[alCollections.size()];
alCollections.toArray(collections);
} catch(final XMLDBException e) {
showErrorMessage(e.getMessage(), e);
return;
}
//prompt the user for a destination collection from the list
final Object val = JOptionPane.showInputDialog(this, Messages.getString("ClientFrame.111"), Messages.getString("ClientFrame.112"), JOptionPane.QUESTION_MESSAGE, null, collections, collections[0]); //$NON-NLS-1$ //$NON-NLS-2$
if(val == null) {
return;
}
final XmldbURI destinationPath = ((PrettyXmldbURI)val).getTargetURI();
final Runnable moveTask = new Runnable() {
@Override
public void run() {
try {
final CollectionManagementServiceImpl service = (CollectionManagementServiceImpl)
client.current.getService("CollectionManagementService", "1.0"); //$NON-NLS-1$ //$NON-NLS-2$
for(int i = 0; i < res.length; i++) {
setStatus(Messages.getString("ClientFrame.115") + res[i].getName() + Messages.getString("ClientFrame.116") + destinationPath + Messages.getString("ClientFrame.117")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
if(res[i].isCollection()) {
service.move(res[i].getName(), destinationPath, null);
} else {
service.moveResource(res[i].getName(), destinationPath, null);
}
}
client.reloadCollection();
} catch (final XMLDBException e) {
showErrorMessage(e.getMessage(), e);
}
setStatus(Messages.getString("ClientFrame.118")); //$NON-NLS-1$
}
};
new Thread(moveTask).start();
}
private void renameAction(final ActionEvent ev) {
final ResourceDescriptor[] res = getSelectedResources();
String inputValue = "";
try {
inputValue = res[0].getName().toString();
} catch (Exception npe) {
}
final Object val = JOptionPane.showInputDialog(this, Messages.getString("ClientFrame.119"), Messages.getString("ClientFrame.120"), JOptionPane.QUESTION_MESSAGE, null, null, inputValue); //$NON-NLS-1$ //$NON-NLS-2$
if(val == null) {
return;
}
XmldbURI parseIt;
try {
parseIt = URIUtils.encodeXmldbUriFor((String)val);
} catch (final URISyntaxException e) {
showErrorMessage(Messages.getString("ClientFrame.121")+e.getMessage(),e); //$NON-NLS-1$
return;
}
final XmldbURI destinationFilename = parseIt;
final Runnable renameTask = new Runnable() {
@Override
public void run() {
try {
final CollectionManagementServiceImpl service = (CollectionManagementServiceImpl)
client.current.getService("CollectionManagementService", "1.0"); //$NON-NLS-1$ //$NON-NLS-2$
for(int i = 0; i < res.length; i++) {
setStatus(Messages.getString("ClientFrame.124") + res[i].getName() + Messages.getString("ClientFrame.125") + destinationFilename + Messages.getString("ClientFrame.126")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
if(res[i].isCollection()) {
service.move(res[i].getName(), null, destinationFilename);
} else {
service.moveResource(res[i].getName(), null, destinationFilename);
}
}
client.reloadCollection();
} catch (final XMLDBException e) {
showErrorMessage(e.getMessage(), e);
}
setStatus(Messages.getString("ClientFrame.127")); //$NON-NLS-1$
}
};
new Thread(renameTask).start();
}
private void copyAction(final ActionEvent ev) {
final ResourceDescriptor[] res = getSelectedResources();
PrettyXmldbURI[] collections;
//get an array of collection paths
try {
final Collection root = client.getCollection(XmldbURI.ROOT_COLLECTION);
final List<PrettyXmldbURI> alCollections = getCollections(root, new ArrayList<PrettyXmldbURI>());
collections = new PrettyXmldbURI[alCollections.size()];
alCollections.toArray(collections);
} catch (final XMLDBException e) {
showErrorMessage(e.getMessage(), e);
return;
}
//prompt the user for a destination collection from the list
final Object val = JOptionPane.showInputDialog(this, Messages.getString("ClientFrame.128"), Messages.getString("ClientFrame.129"), JOptionPane.QUESTION_MESSAGE, null, collections, collections[0]); //$NON-NLS-1$ //$NON-NLS-2$
if(val == null) {
return;
}
final XmldbURI destinationPath = ((PrettyXmldbURI)val).getTargetURI();
final Runnable moveTask = new Runnable() {
@Override
public void run() {
try {
final CollectionManagementServiceImpl service = (CollectionManagementServiceImpl)
client.current.getService("CollectionManagementService", "1.0"); //$NON-NLS-1$ //$NON-NLS-2$
for(int i = 0; i < res.length; i++) {
//TODO
//what happens if the source and destination paths are the same?
//we need to check and prompt the user to either skip or choose a new name
//this function can copy multiple resources/collections selected by the user,
//so may need to prompt the user multiple times? is in this thread the correct
//place to do it? also need to do something similar for moveAction()
//
//Its too late and brain hurts - deliriumsky
setStatus(Messages.getString("ClientFrame.132") + res[i].getName() + Messages.getString("ClientFrame.133") + destinationPath + Messages.getString("ClientFrame.134")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
if(res[i].isCollection()) {
service.copy(res[i].getName(), destinationPath, null);
} else {
service.copyResource(res[i].getName(), destinationPath, null);
}
}
client.reloadCollection();
} catch (final XMLDBException e) {
showErrorMessage(e.getMessage(), e);
}
setStatus(Messages.getString("ClientFrame.135")); //$NON-NLS-1$
}
};
new Thread(moveTask).start();
}
private ArrayList<PrettyXmldbURI> getCollections(final Collection root, final ArrayList<PrettyXmldbURI> collectionsList) throws XMLDBException {
collectionsList.add(new PrettyXmldbURI(XmldbURI.create(root.getName())));
final String[] childCollections = root.listChildCollections();
Collection child = null;
for(int i = 0; i < childCollections.length; i++) {
try {
child = root.getChildCollection(childCollections[i]);
} catch(final XMLDBException xmldbe) {
if(xmldbe.getCause() instanceof PermissionDeniedException) {
continue;
} else {
throw xmldbe;
}
} catch (Exception npe) {
System.out.println("Corrupted resource/collection skipped: " + child != null ? child.getName() != null ? child.getName() : "unknown" : "unknown");
continue;
}
try {
getCollections(child, collectionsList);
} catch (Exception ee) {
System.out.println("Corrupted resource/collection skipped: " + child != null ? child.getName() != null ? child.getName() : "unknown" : "unknown");
continue;
}
}
return collectionsList;
}
private void reindexAction(final ActionEvent ev) {
final int[] selRows = fileman.getSelectedRows();
final ResourceDescriptor[] res;
if(selRows.length == 0) {
res = new ResourceDescriptor[1];
res[0] = new ResourceDescriptor.Collection(client.path);
} else {
res = new ResourceDescriptor[selRows.length];
for (int i = 0; i < selRows.length; i++) {
res[i] = resources.getRow(fileman.convertRowIndexToModel(selRows[i]));
if(!(res[i].isCollection())) {
JOptionPane.showMessageDialog(this, Messages.getString("ClientFrame.136"), Messages.getString("ClientFrame.137"), JOptionPane.ERROR_MESSAGE); //$NON-NLS-1$ //$NON-NLS-2$
return;
}
}
}
if (JOptionPane.showConfirmDialog(this,
Messages.getString("ClientFrame.138"), //$NON-NLS-1$
Messages.getString("ClientFrame.139"), JOptionPane.YES_NO_OPTION) == JOptionPane.YES_OPTION) { //$NON-NLS-1$
final ResourceDescriptor collections[] = res;
final Runnable reindexThread = new Runnable() {
@Override
public void run() {
ClientFrame.this.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
final IndexQueryService service;
try {
service = (IndexQueryService)
client.current.getService("IndexQueryService", "1.0"); //$NON-NLS-1$ //$NON-NLS-2$
for(int i = 0; i < collections.length; i++) {
final ResourceDescriptor next = collections[i];
setStatus(Messages.getString("ClientFrame.142") + next.getName() + Messages.getString("ClientFrame.143")); //$NON-NLS-1$ //$NON-NLS-2$
service.reindexCollection(next.getName());
}
setStatus(Messages.getString("ClientFrame.144")); //$NON-NLS-1$
} catch (final XMLDBException e) {
showErrorMessage(e.getMessage(), e);
}
ClientFrame.this.setCursor(Cursor.getDefaultCursor());
}
};
new Thread(reindexThread).start();
}
}
private void uploadAction(final ActionEvent ev) {
// TODO store last file choose in properties
final JFileChooser chooser = new JFileChooser(preferences.get("directory.last", System.getProperty("user.dir")));
chooser.setMultiSelectionEnabled(true);
chooser.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES);
chooser.addChoosableFileFilter(new BinaryFileFilter());
chooser.addChoosableFileFilter(new XMLFileFilter());
if (chooser.showDialog(this, Messages.getString("ClientFrame.146")) == JFileChooser.APPROVE_OPTION) { //$NON-NLS-1$
// remember directory in preferences
preferences.put("directory.last", chooser.getCurrentDirectory().getAbsolutePath());
final File[] files = chooser.getSelectedFiles();
uploadFiles(files);
}
}
private void uploadFiles(final File[] files) {
if(files != null && files.length > 0) {
new Thread() {
@Override
public void run() {
final UploadDialog upload = new UploadDialog();
try {
client.parse(files, upload);
client.getResources();
} catch (final XMLDBException e) {
showErrorMessage(Messages.getString("ClientFrame.147") + e.getMessage(), e);
}
}
}.start();
}
}
private boolean deleteDirectory(final File target) {
if (target.isDirectory()) {
final String[] children = target.list();
for (int i=0; i<children.length; i++) {
final boolean success = deleteDirectory(new File(target, children[i]));
if (!success) {
return false;
}
}
}
// The directory is now empty so delete it
return target.delete();
}
private void backupAction(final ActionEvent ev) {
//get the collection to highlight in the backup dialog
final String defaultSelectedCollection;
final ResourceDescriptor selResources[] = getSelectedResources();
if(selResources != null) {
if(selResources.length == 1 && selResources[0].isCollection()) {
//use the selected collection
defaultSelectedCollection = path.toString() + "/" + selResources[0].getName().toString();
} else {
//use the current collection
defaultSelectedCollection = path.toString();
}
} else {
defaultSelectedCollection = path.toString();
}
final CreateBackupDialog dialog = new CreateBackupDialog(
properties.getProperty(InteractiveClient.URI, "xmldb:exist://"),
properties.getProperty(InteractiveClient.USER, SecurityManager.DBA_USER),
properties.getProperty(InteractiveClient.PASSWORD, null),
new File(preferences.get("directory.backup", System.getProperty("user.home"))),
defaultSelectedCollection
);
if(JOptionPane.showOptionDialog(this, dialog, Messages.getString("ClientFrame.157"), JOptionPane.OK_CANCEL_OPTION, JOptionPane.QUESTION_MESSAGE, null, null, null) == JOptionPane.YES_OPTION) {
final String collection = dialog.getCollection();
final String backuptarget = dialog.getBackupTarget();
// DWES add check here?
final File target = new File(backuptarget);
if(target.exists()){
if(JOptionPane.showConfirmDialog( this,
Messages.getString("CreateBackupDialog.6a") + " "
+ backuptarget + " "
+ Messages.getString("CreateBackupDialog.6b"),
Messages.getString("CreateBackupDialog.6c"),
JOptionPane.YES_NO_OPTION)
== JOptionPane.NO_OPTION)
{
deleteDirectory(target);
}
}
try {
final Backup backup = new Backup(
properties.getProperty(InteractiveClient.USER, SecurityManager.DBA_USER),
properties.getProperty(InteractiveClient.PASSWORD, null), backuptarget,
XmldbURI.xmldbUriFor(properties.getProperty(InteractiveClient.URI, "xmldb:exist://")
+ collection)
);
backup.backup(true, this);
} catch (final XMLDBException e) {
showErrorMessage("XMLDBException: " + e.getMessage(), e); //$NON-NLS-1$
} catch (final IOException e) {
showErrorMessage("IOException: " + e.getMessage(), e); //$NON-NLS-1$
} catch (final SAXException e) {
showErrorMessage("SAXException: " + e.getMessage(), e); //$NON-NLS-1$
} catch (final URISyntaxException e) {
showErrorMessage("URISyntaxException: " + e.getMessage(), e); //$NON-NLS-1$
}
}
}
private void restoreAction(final ActionEvent ev) {
final JFileChooser chooser = new JFileChooser(preferences.get("directory.backup", System.getProperty("user.dir")));
chooser.setMultiSelectionEnabled(false);
chooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
chooser.addChoosableFileFilter(new BackupContentsFilter());
// re-enable later
chooser.addChoosableFileFilter(new ZipFilter());
//chooser.setSelectedFile(new File("eXist-backup.zip"));
if (chooser.showDialog(null, Messages.getString("ClientFrame.169")) == JFileChooser.APPROVE_OPTION) { //$NON-NLS-1$
final File f = chooser.getSelectedFile();
preferences.put("directory.backup", chooser.getCurrentDirectory().getAbsolutePath());
final JPanel askPass = new JPanel(new BorderLayout());
askPass.add(new JLabel(Messages.getString("ClientFrame.170")), BorderLayout.NORTH); //$NON-NLS-1$
final JPasswordField passInput = new JPasswordField(25);
askPass.add(passInput, BorderLayout.CENTER);
if (JOptionPane.showOptionDialog(this, askPass, Messages.getString("ClientFrame.171"), //$NON-NLS-1$
JOptionPane.OK_CANCEL_OPTION, JOptionPane.QUESTION_MESSAGE,
null, null, null) == JOptionPane.YES_OPTION) {
final String newDbaPass = passInput.getPassword().length == 0 ? null : new String(passInput.getPassword());
final String restoreFile = f.getAbsolutePath();
final GuiRestoreListener listener = new GuiRestoreListener(this);
doRestore(listener, properties.getProperty(InteractiveClient.USER, SecurityManager.DBA_USER), properties.getProperty(InteractiveClient.PASSWORD, null), newDbaPass, new File(restoreFile), properties.getProperty(InteractiveClient.URI, "xmldb:exist://"));
}
}
}
private void doRestore(final GuiRestoreListener listener, final String username, final String password, final String dbaPassword, final File f, final String uri) {
final Callable<Void> callable = new Callable<Void>() {
@Override
public Void call() throws Exception {
final Restore restore = new Restore();
try {
restore.restore(listener, username, password, dbaPassword, f, uri);
if (JOptionPane.showConfirmDialog(null, Messages.getString("ClientFrame.223"), Messages.getString("ClientFrame.224"),
JOptionPane.YES_NO_OPTION) == JOptionPane.YES_OPTION) {
setStatus(Messages.getString("ClientFrame.225"));
repairRepository(client.getCollection());
setStatus(Messages.getString("ClientFrame.226"));
}
listener.hideDialog();
if (properties.getProperty(InteractiveClient.USER, SecurityManager.DBA_USER).equals(SecurityManager.DBA_USER) && dbaPassword != null) {
properties.setProperty(InteractiveClient.PASSWORD, dbaPassword);
}
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
try {
client.reloadCollection();
} catch(final XMLDBException xe) {
xe.printStackTrace();
}
}
});
} catch (final Exception e) {
showErrorMessage(Messages.getString("ClientFrame.181") + e.getMessage(), e); //$NON-NLS-1$
} finally {
if(listener.hasProblems()) {
showErrorMessage(Messages.getString("ClientFrame.181") + listener.warningsAndErrorsAsString(), null);
}
}
return null;
}
};
final ExecutorService executor = Executors.newSingleThreadExecutor();
executor.submit(callable);
}
public static void repairRepository(Collection collection) throws XMLDBException {
final XQueryService service = (XQueryService) collection.getService("XQueryService", "1.0");
service.query("import module namespace repair=\"http://exist-db.org/xquery/repo/repair\"\n" +
"at \"resource:org/exist/xquery/modules/expathrepo/repair.xql\";\n" +
"repair:rebuild-all()");
}
public UserManagementService getUserManagementService() throws XMLDBException {
final Collection collection = client.getCollection();
return (UserManagementService) collection.getService("UserManagementService", "1.0");
}
private void editUsersAction(final ActionEvent ev) {
try {
final UserManagementService userManagementService = getUserManagementService();
final UserManagerDialog userManager = new UserManagerDialog(userManagementService, client.getProperties().getProperty(InteractiveClient.USER), this);
userManager.setVisible(true);
} catch (final XMLDBException e) {
showErrorMessage(Messages.getString("ClientFrame.185"), e); //$NON-NLS-1$
e.printStackTrace();
}
}
private void exportAction(final ActionEvent ev) {
if (fileman.getSelectedRowCount() == 0) {
return;
}
final int[] rows = fileman.getSelectedRows();
for (final int row : rows) {
final ResourceDescriptor desc = resources.getRow(fileman.convertRowIndexToModel(row));
if(desc.isCollection()) {
continue;
}
final JFileChooser chooser = new JFileChooser(preferences.get("directory.last", System.getProperty("user.dir")));
chooser.setMultiSelectionEnabled(false);
chooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
chooser.setSelectedFile(new File(desc.getName().getCollectionPath()));
if (chooser.showDialog(this, "Select file for export") == JFileChooser.APPROVE_OPTION) {
preferences.put("directory.last", chooser.getCurrentDirectory().getAbsolutePath());
final File file = chooser.getSelectedFile();
if (file.exists()
&& JOptionPane.showConfirmDialog(this,
"File exists. Overwrite?", "Overwrite?",
JOptionPane.YES_NO_OPTION) == JOptionPane.NO_OPTION) {
return;
}
final Resource resource;
final FileOutputStream os;
final BufferedWriter writer;
final SAXSerializer contentSerializer;
try {
final Collection collection = client.getCollection();
try {
resource = collection
.getResource(desc.getName().toString());
os = new FileOutputStream(file);
if (resource instanceof ExtendedResource) {
((ExtendedResource) resource).getContentIntoAStream(os);
} else {
writer = new BufferedWriter(new OutputStreamWriter(os, "UTF-8"));
// write resource to contentSerializer
contentSerializer = (SAXSerializer) SerializerPool
.getInstance()
.borrowObject(SAXSerializer.class);
contentSerializer.setOutput(writer, properties);
((EXistResource) resource)
.setLexicalHandler(contentSerializer);
((XMLResource) resource)
.getContentAsSAX(contentSerializer);
SerializerPool.getInstance().returnObject(contentSerializer);
writer.close();
}
} catch (final Exception e) {
System.err
.println("An exception occurred while writing the resource: "
+ e.getMessage());
e.printStackTrace();
}
//TODO finally close os
} catch (final Exception e) {
System.err.println("An exception occurred" + e.getMessage());
e.printStackTrace();
}
}
}
}
private void editIndexesAction(final ActionEvent ev) {
final IndexDialog dialog = new IndexDialog(Messages.getString("ClientFrame.186"), client); //$NON-NLS-1$
dialog.setVisible(true);
}
private void editTriggersAction(final ActionEvent ev) {
final TriggersDialog dialog = new TriggersDialog("Edit Triggers", client);
dialog.setVisible(true);
}
private void editPolicies() {
final Collection systemCollection;
try {
systemCollection = client.getCollection(XmldbURI.SYSTEM_COLLECTION);
} catch (final XMLDBException e) {
showErrorMessage(Messages.getString("ClientFrame.187"), e); //$NON-NLS-1$
return;
}
try {
final DatabaseInstanceManager dim = (DatabaseInstanceManager)systemCollection.getService("DatabaseInstanceManager", "1.0"); //$NON-NLS-1$ //$NON-NLS-2$
if(!dim.isXACMLEnabled()) {
showErrorMessage(Messages.getString("ClientFrame.190"), null); //$NON-NLS-1$
return;
}
} catch (final XMLDBException e) {
showErrorMessage(Messages.getString("ClientFrame.191"), e); //$NON-NLS-1$
return;
}
final XACMLEditor editor = new XACMLEditor(systemCollection);
editor.setVisible(true);
}
private void findAction(final ActionEvent ev) {
final Collection collection = client.getCollection();
final QueryDialog dialog = new QueryDialog(client, collection, properties);
dialog.setVisible(true);
}
private void setPermAction(final ActionEvent ev) throws PermissionDeniedException {
if (fileman.getSelectedRowCount() == 0) {
return;
}
try {
final Collection collection = client.getCollection();
final UserManagementService service = getUserManagementService();
PermissionAider permAider = null;
XmldbURI name;
Date created = new Date();
Date modified = null;
String mimeType = null;
if (fileman.getSelectedRowCount() == 1) {
final int row = fileman.convertRowIndexToModel(fileman.getSelectedRow());
final ResourceDescriptor desc = resources.getRow(row);
name = desc.getName();
final Permission perm;
if (desc.isCollection()) {
final Collection coll = collection.getChildCollection(name.toString());
created = ((CollectionImpl) coll).getCreationTime();
perm = service.getPermissions(coll);
} else {
final Resource res = collection.getResource(name.toString());
created = ((EXistResource) res).getCreationTime();
modified = ((EXistResource) res).getLastModificationTime();
mimeType = ((EXistResource) res).getMimeType();
perm = service.getPermissions(res);
}
//this is a local instance, we cannot use disconnected local instance in the ResourcePropertyDialog
if(perm instanceof org.exist.security.Permission) {
permAider = PermissionAiderFactory.getPermission(perm.getOwner().getName(), perm.getGroup().getName(), perm.getMode());
//copy acl
if(perm instanceof ACLPermission && permAider instanceof ACLPermission) {
final ACLPermission aclPermission = (ACLPermission)perm;
for(int i = 0; i < aclPermission.getACECount(); i++) {
((ACLPermission)permAider).addACE(aclPermission.getACEAccessType(i), aclPermission.getACETarget(i), aclPermission.getACEWho(i), aclPermission.getACEMode(i));
}
}
}
} else {
name = XmldbURI.create(".."); //$NON-NLS-1$
final Account account = service.getAccount(properties.getProperty(InteractiveClient.USER));
permAider = PermissionAiderFactory.getPermission(account.getName(), account.getPrimaryGroup(), Permission.DEFAULT_RESOURCE_PERM); //$NON-NLS-1$ //$NON-NLS-2$
}
final List<ResourceDescriptor> selected = new ArrayList<ResourceDescriptor>();
final int rows[] = fileman.getSelectedRows();
for(int i = 0; i < rows.length; i++) {
selected.add(resources.getRow(fileman.convertRowIndexToModel(rows[i])));
}
final EditPropertiesDialog editPropertiesDialog = new EditPropertiesDialog(service, client.getProperties().getProperty(InteractiveClient.USER), collection, name, mimeType, created, modified, permAider, selected);
editPropertiesDialog.addWindowListener(new WindowAdapter(){
@Override
public void windowClosed(final WindowEvent e) {
try {
client.reloadCollection();
} catch (final XMLDBException xmldbe) {
showErrorMessage(Messages.getString("ClientFrame.197") + xmldbe.getMessage(), xmldbe); //$NON-NLS-1$
xmldbe.printStackTrace();
}
}
});
editPropertiesDialog.setVisible(true);
} catch (final XMLDBException e) {
showErrorMessage(Messages.getString("ClientFrame.197") + e.getMessage(), e); //$NON-NLS-1$
e.printStackTrace();
}
}
private void enter() {
int end = doc.getLength();
if (end - commandStart == 0) {
return;
}
try {
final String command = doc.getText(commandStart, end - commandStart);
commandStart = end;
doc.insertString(commandStart++, "\n", defaultAttrs); //$NON-NLS-1$
if (command != null) {
process.setAction(command);
client.console.getHistory().addToHistory(command);
}
} catch (final BadLocationException e) {
e.printStackTrace();
}
}
private void historyBack() {
client.console.getHistory().previous();
final String item = client.console.getHistory().current();
if (item == null) {
return;
}
try {
if (shell.getCaretPosition() > commandStart) {
doc.remove(commandStart, doc.getLength() - commandStart);
}
doc.insertString(commandStart, item, defaultAttrs);
} catch (final BadLocationException e) {
e.printStackTrace();
}
}
private void historyForward() {
client.console.getHistory().next();
final String item = client.console.getHistory().current();
try {
if (shell.getCaretPosition() > commandStart) {
doc.remove(commandStart, doc.getLength() - commandStart);
}
doc.insertString(commandStart, item, defaultAttrs);
} catch (final BadLocationException e) {
e.printStackTrace();
}
}
private void close() {
setVisible(false);
dispose();
process.terminate();
System.exit(0);
}
private void actionFinished() {
if (!process.getStatus()) {
close();
}
displayPrompt();
}
private void AboutAction() {
JOptionPane.showMessageDialog(this, client.getNotice());
}
class TableMouseListener extends MouseAdapter {
@Override
public void mouseClicked(final MouseEvent e) {
if (e.getClickCount() == 2) {
final int row = fileman.convertRowIndexToModel(fileman.getSelectedRow());
final ResourceDescriptor resource = resources.getRow(row);
if (resource.isCollection()) {
// cd into collection
final String command = "cd " + '"'+URIUtils.urlDecodeUtf8(resource.getName()) +'"'; //$NON-NLS-1$
display(command + "\n"); //$NON-NLS-1$
process.setAction(command);
} else {
// open a document for editing
ClientFrame.this.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
try {
final Resource doc = client.retrieve(resource.getName(), properties.getProperty(OutputKeys.INDENT, "yes")); //$NON-NLS-1$
if("application/xquery".equals(((EXistResource)doc).getMimeType())) {
final Collection collection = client.getCollection();
final QueryDialog dialog = new QueryDialog(client, collection, doc, properties);
dialog.setVisible(true);
} else {
final DocumentView view = new DocumentView(client, resource.getName(), doc, properties);
view.setSize(new Dimension(640, 400));
view.viewDocument();
}
//doc will be closed in one of the dialogs above when they are closed
}
catch (final XMLDBException ex) {
showErrorMessage(Messages.getString("ClientFrame.206") + ex.getMessage(), ex); //$NON-NLS-1$
}
ClientFrame.this.setCursor(Cursor.getDefaultCursor());
}
}
}
}
/**
* Compares resources according to their name, ensuring that collections
* always are before documents.
* @author gpothier
*/
private static class ResourceComparator implements Comparator<ResourceDescriptor> {
@Override
public int compare(final ResourceDescriptor desc1, final ResourceDescriptor desc2) {
if (desc1.isCollection() != desc2.isCollection()) {
return desc1.isCollection() ? Constants.INFERIOR : Constants.SUPERIOR;
} else {
return desc1.getName().compareTo(desc2.getName());
}
}
}
class ProcessThread extends Thread {
private String action = null;
private boolean terminate = false;
private boolean status = false;
public ProcessThread() {
super();
}
synchronized public void setAction(final String action) {
while (this.action != null) {
try {
wait();
} catch (final InterruptedException e) {
//TODO report error?
}
}
this.action = action;
notify();
}
synchronized public void terminate() {
terminate = true;
notify();
}
synchronized public boolean getStatus() {
return status;
}
public boolean isReady() {
return action == null;
}
/*
* (non-Javadoc)
*
* @see java.lang.Runnable#run()
*/
@Override
public void run() {
while (!terminate) {
while (action == null) {
try {
synchronized (this) {
wait();
}
} catch (final InterruptedException e) {
//TODO report error?
}
}
status = client.process(action);
synchronized (this) {
action = null;
actionFinished();
notify();
}
}
}
}
class ResourceTableModel extends AbstractTableModel {
private static final long serialVersionUID = 1L;
private final String[] columnNames = new String[]{
Messages.getString("ClientFrame.207") //$NON-NLS-1$
, Messages.getString("ClientFrame.208") //$NON-NLS-1$
, Messages.getString("ClientFrame.209") //$NON-NLS-1$
, Messages.getString("ClientFrame.210") //$NON-NLS-1$
, Messages.getString("ClientFrame.211") //$NON-NLS-1$
};
private List<ResourceDescriptor> rows = null;
private DateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
public void setData(final List<ResourceDescriptor> rows) {
Collections.sort(rows, new ResourceComparator());
this.rows = rows;
fireTableDataChanged();
}
public ResourceDescriptor getRow(final int index) {
return getRowCount() > 0 ? rows.get(index) : null;
}
/*
* (non-Javadoc)
*
* @see javax.swing.table.TableModel#getColumnCount()
*/
@Override
public int getColumnCount() {
return columnNames.length;
}
/*
* (non-Javadoc)
*
* @see javax.swing.table.TableModel#getColumnName(int)
*/
@Override
public String getColumnName(int column) {
return columnNames[column];
}
/*
* (non-Javadoc)
*
* @see javax.swing.table.TableModel#getRowCount()
*/
@Override
public int getRowCount() {
return rows == null ? 0 : rows.size();
}
/*
* (non-Javadoc)
*
* @see javax.swing.table.TableModel#getValueAt(int, int)
*/
@Override
public Object getValueAt(final int rowIndex, final int columnIndex) {
if (getRowCount() > 0) {
final ResourceDescriptor row = getRow(rowIndex);
switch (columnIndex) {
case 0: return row.getName();
case 1: return dateFormat.format(row.getDate());
case 2: return row.getOwner();
case 3: return row.getGroup();
case 4: return row.getPermissions();
default: throw new RuntimeException(Messages.getString("ClientFrame.212")); //$NON-NLS-1$
}
}
return "";
}
/*
* (non-Javadoc)
*
* @see javax.swing.table.TableModel#getColumnClass(int)
*/
@Override
public Class getColumnClass(final int column) {
return getValueAt(0, column).getClass();
}
}
/**
* @param properties pass properties to the login panel
* @return the modified properties
*/
protected static Properties getLoginData(final Properties props) {
final Properties properties = new Properties();
final String serverUri;
if(props.getProperty(InteractiveClient.URI) == null || props.getProperty(InteractiveClient.URI).isEmpty()) {
serverUri = InteractiveClient.URI_DEFAULT;
} else {
if(Boolean.parseBoolean(props.getProperty(InteractiveClient.LOCAL_MODE, "FALSE"))) {
serverUri = InteractiveClient.URI_DEFAULT;
} else {
serverUri = props.getProperty(InteractiveClient.URI);
}
}
final DefaultConnectionSettings defaultConnectionSettings = new DefaultConnectionSettings(
props.getProperty(InteractiveClient.USER, InteractiveClient.USER_DEFAULT),
props.getProperty(InteractiveClient.PASSWORD, ""),
serverUri,
Boolean.parseBoolean(props.getProperty(InteractiveClient.SSL_ENABLE, InteractiveClient.SSL_ENABLE_DEFAULT))
);
defaultConnectionSettings.setConfiguration(props.getProperty(InteractiveClient.CONFIGURATION,""));
final ConnectionDialog connectionDialog = new ConnectionDialog(null, true, defaultConnectionSettings, Boolean.parseBoolean(props.getProperty(InteractiveClient.LOCAL_MODE, InteractiveClient.LOCAL_MODE_DEFAULT)), Boolean.parseBoolean(props.getProperty(InteractiveClient.NO_EMBED_MODE, InteractiveClient.NO_EMBED_MODE_DEFAULT)));
connectionDialog.setTitle(SystemProperties.getInstance().getSystemProperty("product-name", "eXist-db") + " " + SystemProperties.getInstance().getSystemProperty("product-version", "unknown") + " Database Login");
connectionDialog.addDialogCompleteWithResponseCallback(new DialogCompleteWithResponse<Connection>(){
@Override
public void complete(final Connection connection) {
properties.setProperty(InteractiveClient.USER, connection.getUsername());
properties.setProperty(InteractiveClient.PASSWORD, connection.getPassword());
if(!connection.getUri().isEmpty()) {
properties.setProperty(InteractiveClient.URI, connection.getUri());
properties.setProperty(InteractiveClient.SSL_ENABLE, Boolean.valueOf(connection.isSsl()).toString().toUpperCase());
properties.setProperty(InteractiveClient.LOCAL_MODE, "FALSE");
} else {
properties.setProperty(InteractiveClient.CONFIGURATION, connection.getConfiguration());
properties.setProperty(InteractiveClient.URI, XmldbURI.EMBEDDED_SERVER_URI.toString());
}
}
});
connectionDialog.setVisible(true);
return properties;
}
public static void showErrorMessage(final String message, final Throwable t) {
JScrollPane scroll = null;
final JTextArea msgArea = new JTextArea(message);
msgArea.setBorder(BorderFactory.createTitledBorder(Messages.getString("ClientFrame.214"))); //$NON-NLS-1$
msgArea.setEditable(false);
msgArea.setBackground(null);
if (t != null) {
final StringWriter out = new StringWriter();
final PrintWriter writer = new PrintWriter(out);
t.printStackTrace(writer);
final JTextArea stacktrace = new JTextArea(out.toString(), 20, 50);
stacktrace.setBackground(null);
stacktrace.setEditable(false);
scroll = new JScrollPane(stacktrace);
scroll.setPreferredSize(new Dimension(250, 300));
scroll.setBorder(BorderFactory
.createTitledBorder(Messages.getString("ClientFrame.215"))); //$NON-NLS-1$
}
final JOptionPane optionPane = new JOptionPane();
optionPane.setMessage(new Object[]{msgArea, scroll});
optionPane.setMessageType(JOptionPane.ERROR_MESSAGE);
final JDialog dialog = optionPane.createDialog(null, Messages.getString("ClientFrame.216")); //$NON-NLS-1$
dialog.setResizable(true);
dialog.pack();
dialog.setVisible(true);
}
public static int showErrorMessageQuery(final String message, final Throwable t) {
JScrollPane scroll = null;
final JTextArea msgArea = new JTextArea(message);
msgArea.setBorder(BorderFactory.createTitledBorder(Messages.getString("ClientFrame.217"))); //$NON-NLS-1$
msgArea.setEditable(false);
msgArea.setBackground(null);
if (t != null) {
final StringWriter out = new StringWriter();
final PrintWriter writer = new PrintWriter(out);
t.printStackTrace(writer);
final JTextArea stacktrace = new JTextArea(out.toString(), 20, 50);
stacktrace.setBackground(null);
stacktrace.setEditable(false);
scroll = new JScrollPane(stacktrace);
scroll.setPreferredSize(new Dimension(250, 300));
scroll.setBorder(BorderFactory
.createTitledBorder(Messages.getString("ClientFrame.218"))); //$NON-NLS-1$
}
final JOptionPane optionPane = new JOptionPane();
optionPane.setMessage(new Object[]{msgArea, scroll});
optionPane.setMessageType(JOptionPane.ERROR_MESSAGE);
optionPane.setOptionType(JOptionPane.OK_CANCEL_OPTION);
final JDialog dialog = optionPane.createDialog(null, Messages.getString("ClientFrame.219")); //$NON-NLS-1$
dialog.setResizable(true);
dialog.pack();
dialog.setVisible(true);
final Object result = optionPane.getValue();
if (result == null){
return 2;
}
return ((Integer)optionPane.getValue()).intValue();
}
/*
* (non-Javadoc)
*
* @see java.awt.event.WindowFocusListener#windowGainedFocus(java.awt.event.WindowEvent)
*/
@Override
public void windowGainedFocus(final WindowEvent e) {
toFront();
}
/*
* (non-Javadoc)
*
* @see java.awt.event.WindowFocusListener#windowLostFocus(java.awt.event.WindowEvent)
*/
@Override
public void windowLostFocus(final WindowEvent e) {
}
/*
* (non-Javadoc)
*
* @see java.awt.event.MouseListener#mouseClicked(java.awt.event.MouseEvent)
*/
@Override
public void mouseClicked(final MouseEvent e) {
}
/*
* (non-Javadoc)
*
* @see java.awt.event.MouseListener#mouseEntered(java.awt.event.MouseEvent)
*/
@Override
public void mouseEntered(final MouseEvent e) {
}
/*
* (non-Javadoc)
*
* @see java.awt.event.MouseListener#mouseExited(java.awt.event.MouseEvent)
*/
@Override
public void mouseExited(final MouseEvent e) {
}
/*
* (non-Javadoc)
*
* @see java.awt.event.MouseListener#mousePressed(java.awt.event.MouseEvent)
*/
@Override
public void mousePressed(final MouseEvent e) {
if (e.isPopupTrigger()) {
shellPopup.show((Component) e.getSource(), e.getX(), e.getY());
}
}
/*
* (non-Javadoc)
*
* @see java.awt.event.MouseListener#mouseReleased(java.awt.event.MouseEvent)
*/
@Override
public void mouseReleased(final MouseEvent e) {
if (e.isPopupTrigger()) {
shellPopup.show((Component) e.getSource(), e.getX(), e.getY());
}
}
class BinaryFileFilter extends FileFilter {
/* (non-Javadoc)
* @see javax.swing.filechooser.FileFilter#getDescription()
*/
@Override
public String getDescription() {
return Messages.getString("ClientFrame.220"); //$NON-NLS-1$
}
/* (non-Javadoc)
* @see javax.swing.filechooser.FileFilter#accept(java.io.File)
*/
@Override
public boolean accept(final File f) {
if(f.isDirectory()) {
return true;
}
return !MimeTable.getInstance().isXMLContent(f.getName());
}
}
class XMLFileFilter extends FileFilter {
/* (non-Javadoc)
* @see javax.swing.filechooser.FileFilter#getDescription()
*/
@Override
public String getDescription() {
return Messages.getString("ClientFrame.221"); //$NON-NLS-1$
}
/* (non-Javadoc)
* @see javax.swing.filechooser.FileFilter#accept(java.io.File)
*/
@Override
public boolean accept(final File f) {
if(f.isDirectory()) {
return true;
}
return MimeTable.getInstance().isXMLContent(f.getName());
}
}
private class FileListDropTargetListener implements DropTargetListener {
@Override
public void dragEnter(final DropTargetDragEvent dtde) {
}
@Override
public void dragOver(final DropTargetDragEvent dtde) {
}
@Override
public void dropActionChanged(final DropTargetDragEvent dtde) {
}
@Override
public void dragExit(final DropTargetEvent dte) {
}
@Override
public void drop(final DropTargetDropEvent dtde) {
try {
dtde.acceptDrop(DnDConstants.ACTION_COPY_OR_MOVE);
final Transferable transferable = dtde.getTransferable();
//should work for Win32 systems
List<File> files = getFilesWin32(transferable);
//should work for *nix systems
if(files == null) {
files = getFilesUnix(transferable);
}
if(files != null) {
uploadFiles(files.toArray(new File[files.size()]));
}
} catch(final URISyntaxException use) {
System.err.println("An exception occurred while dragging and dropping files: " + use.getMessage());
use.printStackTrace();
} catch(final ClassNotFoundException cnfe) {
System.err.println("An exception occurred while dragging and dropping files: " + cnfe.getMessage());
cnfe.printStackTrace();
} catch(final UnsupportedFlavorException ufe) {
System.err.println("An exception occurred while dragging and dropping files: " + ufe.getMessage());
ufe.printStackTrace();
} catch(final IOException ioe) {
System.err.println("An exception occurred while dragging and dropping files: " + ioe.getMessage());
ioe.printStackTrace();
}
}
private List<File> getFilesWin32(final Transferable transferable) throws UnsupportedFlavorException, IOException {
return (List<File>)transferable.getTransferData(DataFlavor.javaFileListFlavor);
}
private List<File> getFilesUnix(final Transferable transferable) throws ClassNotFoundException, UnsupportedFlavorException, IOException, URISyntaxException {
List<File> files = null;
final DataFlavor unixFileDataFlavour = new DataFlavor("text/uri-list;class=java.lang.String");
final String data = (String)transferable.getTransferData(unixFileDataFlavour);
for(final StringTokenizer st = new StringTokenizer(data, "\r\n"); st.hasMoreTokens();) {
final String token = st.nextToken().trim();
if(token.startsWith("#") || token.isEmpty()) {
// comment line, by RFC 2483
continue;
}
//lazy
if(files == null) {
files = new ArrayList<File>();
}
files.add(new File(new URI(token)));
}
return files;
}
}
}