void dispose() {
if (swingEventList != null) {
swingEventList.dispose();
}
threadSafeList.dispose();
readOnlyList.dispose();
}
/**
* Adds all <code>fileDescs</code> as {@link LocalFileItem} to this list.
*
* <p>Caller is responsible for locking the iterable.
*/
protected void addAllFileDescs(Iterable<FileDesc> fileDescs) {
List<LocalFileItem> fileItems = new ArrayList<LocalFileItem>();
for (FileDesc fileDesc : fileDescs) {
fileItems.add(getOrCreateLocalFileItem(fileDesc));
}
threadSafeList.addAll(fileItems);
}
/** Notification that meta information has changed in the filedesc. */
protected void updateFileDesc(FileDesc fd) {
LocalFileItem item = (LocalFileItem) fd.getClientProperty(FILE_ITEM_PROPERTY);
if (item != null) {
threadSafeList.getReadWriteLock().writeLock().lock();
try {
int idx = threadSafeList.indexOf(item);
if (idx > 0) {
threadSafeList.set(idx, item);
} else {
LOG.warnf(
"Attempted to update FD w/ LocalFileItem that is not in list anymore. Item {0}",
item);
}
} finally {
threadSafeList.getReadWriteLock().writeLock().unlock();
}
} else {
LOG.warnf("Attempted to update FD without LocalFileItem, FD {0}", fd);
}
}
/** Returns an array of the selected connections. */
public ConnectionItem[] getSelectedConnections() {
// Get selected rows.
int[] rows = getSelectedRows();
// Create result array.
ConnectionItem[] items = new ConnectionItem[rows.length];
for (int i = 0; i < rows.length; i++) {
items[i] = connectionList.get(convertRowIndexToModel(rows[i]));
}
// Return result array.
return items;
}
/** Clears the data model and releases resources used by the event list. */
public void clearEventList() {
// Get table model and dispose resources.
TableModel tableModel = getModel();
if (tableModel instanceof DefaultEventTableModel) {
((DefaultEventTableModel) tableModel).dispose();
}
// Set default model to remove old reference.
setModel(new DefaultTableModel());
// Dispose connection list.
connectionList.dispose();
connectionList = null;
}
/** Returns the tooltip text at the location of the specified mouse event. */
@Override
public String getToolTipText(MouseEvent e) {
Point p = e.getPoint();
int row = rowAtPoint(p);
int col = columnAtPoint(p);
// Get tooltip text if action is enabled.
if (Boolean.TRUE.equals(tooltipsAction.getValue(Action.SELECTED_KEY)) && (row >= 0)) {
// Get connection item and tooltip text array.
ConnectionItem item = connectionList.get(convertRowIndexToModel(row));
tipArray = tableFormat.getToolTipArray(item);
// Return row/col text so tooltip manager will create new tooltip
// for each table cell.
return (row + "," + col);
}
// Reset tooltip array and return null.
tipArray = new String[0];
return null;
}
protected void clearFileDescs() {
threadSafeList.clear();
}
protected void removeFileDesc(FileDesc fd) {
LocalFileItem item = (LocalFileItem) fd.getClientProperty(FILE_ITEM_PROPERTY);
threadSafeList.remove(item);
}
/** Adds <code>fd</code> as {@link LocalFileItem} to this list. */
protected void addFileDesc(FileDesc fd) {
threadSafeList.add(getOrCreateLocalFileItem(fd));
}
@Override
public int size() {
return threadSafeList.size();
}