* @param webApp Web application.
* @return File names.
*/
private static Set<String> findConfiguredTilesPaths(final WebApp webApp) {
@NonNls final Set<String> tilesConfigNames = new THashSet<String>();
final ParamValue tilesParamValue = ContainerUtil.find(webApp.getContextParams(), TILES_CONTEXT_PARAM_CONDITION);
if (tilesParamValue == null) {
return tilesConfigNames;
}
final String paramValue = tilesParamValue.getParamValue().getStringValue();
if (paramValue == null) {
return tilesConfigNames;
}
for (final String file : StringUtil.split(paramValue, ",")) {