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The following page has been changed by BorutBolcina: http://wiki.apache.org/tapestry/Tapestry5HowToReadAFileFromContext New page: One of your services needs a content of a file located at your web application's context folder. More specifically, the file we want to read is in the config folder under the context directory. AppModule.java {{{ #!java public static TownNames buildTownNames(Context context, final Logger log) { return new TownNamesImpl(context, log); } }}} TownNames.java is a very simple interface: {{{ #!java public interface TownNames { List<String> getAll(); } }}} And the implementation (TownNamesImpl.java) which demonstrates reading a file named towns.txt from the config folder under the web app context folder: {{{ #!java public class TownNamesImpl implements TownNames { private List<String> townNames = new ArrayList<String>(); public TownNamesImpl(Context context, Logger log) { String town = null; Resource configFile = new ContextResource(context, "config/towns.txt"); try { InputStream is = configFile.openStream(); BufferedReader br = new BufferedReader(new InputStreamReader(is, "utf8")); while ((town = br.readLine()) != null) { townNames.add(town); System.out.println(town); } } catch (IOException e) { e.printStackTrace(); } } public List<String> getAll() { Collections.sort(townNames); return Collections.unmodifiableList(townNames); } } }}} --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
