@Override
public OutputStream getOutputStream() throws IOException {
return file.getOutputStream();
}
/**
* Implementation of {@link com.mucommander.desktop.QueuedTrash} moveToTrash method.
*
* <p>Try to copy a collection of files to the Xfce's Trash.
*
* @param queuedFiles Collection of files to the trash
* @return <code>true</code> if movement has been successful or <code>false</code> otherwise
*/
@Override
protected boolean moveToTrash(List<AbstractFile> queuedFiles) {
boolean retVal =
true; // overall return value (if everything went OK or at least one file wasn't moved
// properly
for (AbstractFile fileToDelete : queuedFiles) {
String fileInfoContent;
String trashFileName;
// generate content of info file and new filename
try {
fileInfoContent = getFileInfoContent(fileToDelete);
trashFileName = getUniqueFilename(fileToDelete);
} catch (IOException ex) {
LOGGER.debug("Failed to create filename for new trash item: " + fileToDelete.getName(), ex);
// continue with other file (do not move file, because info file cannot be properly created
continue;
}
AbstractFile infoFile = null;
OutputStreamWriter infoWriter = null;
try {
// create info file
infoFile = TRASH_INFO_SUBFOLDER.getChild(trashFileName + ".trashinfo");
infoWriter = new OutputStreamWriter(infoFile.getOutputStream());
infoWriter.write(fileInfoContent);
} catch (IOException ex) {
retVal = false;
LOGGER.debug("Failed to create trash info file: " + trashFileName, ex);
// continue with other file (do not move file, because info file wasn't properly created)
continue;
} finally {
if (infoWriter != null) {
try {
infoWriter.close();
} catch (IOException e) {
// Not much else to do
}
}
}
try {
// rename original file
fileToDelete.renameTo(TRASH_FILES_SUBFOLDER.getChild(trashFileName));
} catch (IOException ex) {
try {
// remove info file
infoFile.delete();
} catch (IOException ex1) {
// simply ignore
}
retVal = false;
LOGGER.debug("Failed to move file to trash: " + trashFileName, ex);
}
}
return retVal;
}