1.1 --- a/src/main/java/de/uapcore/lightpit/AbstractLightPITServlet.java Sat May 30 18:12:38 2020 +0200
1.2 +++ b/src/main/java/de/uapcore/lightpit/AbstractLightPITServlet.java Mon Jun 01 14:46:58 2020 +0200
1.3 @@ -88,6 +88,7 @@
1.4
1.5 /**
1.6 * Returns the name of the resource bundle associated with this servlet.
1.7 + *
1.8 * @return the resource bundle base name
1.9 */
1.10 protected abstract String getResourceBundleName();
1.11 @@ -266,6 +267,17 @@
1.12 }
1.13
1.14 /**
1.15 + * Sets the view model object.
1.16 + * The type must match the expected type in the JSP file.
1.17 + *
1.18 + * @param req the servlet request object
1.19 + * @param viewModel the view model object
1.20 + */
1.21 + public void setViewModel(HttpServletRequest req, Object viewModel) {
1.22 + req.setAttribute(Constants.REQ_ATTR_VIEWMODEL, viewModel);
1.23 + }
1.24 +
1.25 + /**
1.26 * Obtains a request parameter of the specified type.
1.27 * The specified type must have a single-argument constructor accepting a string to perform conversion.
1.28 * The constructor of the specified type may throw an exception on conversion failures.
1.29 @@ -281,7 +293,7 @@
1.30 final String[] paramValues = req.getParameterValues(name);
1.31 int len = paramValues == null ? 0 : paramValues.length;
1.32 final var array = (T) Array.newInstance(clazz.getComponentType(), len);
1.33 - for (int i = 0 ; i < len ; i++) {
1.34 + for (int i = 0; i < len; i++) {
1.35 try {
1.36 final Constructor<?> ctor = clazz.getComponentType().getConstructor(String.class);
1.37 Array.set(array, i, ctor.newInstance(paramValues[i]));
