private boolean removeNode(String path) {
Resource templateResource = resourceResolver.getResource(path);
if (templateResource != null) {
Node nodeToDelete = templateResource.adaptTo(Node.class);
if (nodeToDelete != null) {
try {
nodeToDelete.remove();
TemplateUtils.saveNode(nodeToDelete);
session.save();
return true;
} catch (VersionException ex) {
java.util.logging.Logger.getLogger(TemplateManagerDeleteServlet.class.getName())
.log(Level.SEVERE, null, ex);
} catch (LockException ex) {
java.util.logging.Logger.getLogger(TemplateManagerDeleteServlet.class.getName())
.log(Level.SEVERE, null, ex);
} catch (ConstraintViolationException ex) {
java.util.logging.Logger.getLogger(TemplateManagerDeleteServlet.class.getName())
.log(Level.SEVERE, null, ex);
} catch (AccessDeniedException ex) {
java.util.logging.Logger.getLogger(TemplateManagerDeleteServlet.class.getName())
.log(Level.SEVERE, null, ex);
} catch (RepositoryException ex) {
java.util.logging.Logger.getLogger(TemplateManagerDeleteServlet.class.getName())
.log(Level.SEVERE, null, ex);
} finally {
session.logout();
}
}
}
return false;
}
@Override
protected void doGet(SlingHttpServletRequest request, SlingHttpServletResponse response)
throws ServletException, IOException {
String path = TemplateUtils.getParameterValue("path", request);
boolean success = false;
if (path != null) {
resourceResolver = request.getResourceResolver();
session = resourceResolver.adaptTo(Session.class);
success = removeNode(path);
}
response.getWriter().write("{\"success\":" + success + "}");
}