/**
* Gets the node view.
*
* @param node the node
* @return the node view
* @throws Exception the exception
*/
private Node getViewableContent(Node node, HashMap<String, String> filters) throws Exception {
Node viewNode = null;
if (trashService == null) {
trashService = WCMCoreUtils.getService(TrashService.class);
}
try {
node = getTargetNode(node);
} catch (AccessDeniedException ade) {
return null;
}
if (node != null && trashService.isInTrash(node)) {
return null;
}
String languageFilter = filters.get(FILTER_LANGUAGE);
if (languageFilter != null) {
addUsedLanguage(languageFilter);
Node lnode = null;
try {
lnode = multiLanguageService.getLanguage(node, languageFilter);
} catch (AccessDeniedException e) {
if (LOG.isTraceEnabled())
LOG.trace("AccessDenied on " + languageFilter + " translation for " + node.getPath());
}
if (lnode != null) {
viewNode = getPublishedContent(lnode, filters);
if (viewNode != null) {
return viewNode;
}
return null;
}
}
if (node != null) {
viewNode = getPublishedContent(node, filters);
}
return viewNode;
}
public static boolean isInTrash(Node node) throws RepositoryException {
TrashService trashService = WCMCoreUtils.getService(TrashService.class);
return trashService.isInTrash(node);
}