Method doInBackgroundAsync

src/test/LoaderTest.java:520–548

(int progress)

		}

		@Override
		public int doInBackgroundAsync(int progress) {
			Map<String, ZipEntry> contents = ResourceLoader.getZipContents(path, true);
			// extract the zip file contents
			xmlFiles.clear();
			otherFiles.clear();
			for (String next : contents.keySet()) {
				String s = ResourceLoader.getURIPath(path + "!/" + next);
				if (next.endsWith(".trk") 
						|| next.endsWith(".xml")
						|| next.endsWith(".ejss")) {
					xmlFiles.add(s);
				} else {
					otherFiles.add(s);					
				}
			}
			contents = null;
			if (xmlFiles.isEmpty()) {
	 			String msg = XML.getName(path)+ " contains no editable xml files.";
	 		  JOptionPane.showMessageDialog(frame, msg, "No Editable Content", JOptionPane.WARNING_MESSAGE);  
				return progress_done;
			}
			// remove file that will be edited so the original 
			// will not be included in the output zip
			editedFilePath = xmlFiles.remove(0);
			String text = ResourceLoader.getString(editedFilePath);
			setEditorText(text);
			return progress_done;
		}

		@Override
		public void doneAsync() {