Sample java webscript for search

public class SampleWebscrip extends DeclarativeWebScript  

{

private NodeService nodeService;

private NamespaceService namespaceService;

private SearchService searchService;

private FileFolderService fileFolderService;

  protected Map<String, Object> executeImpl(WebScriptRequest req, Status status, Cache cache)

  {

String luceneRequest = "ASPECT:\"cm:testAspect\"";

ResultSet rs = null;

try {

            logger.debug("Query for existing cm:referencing.");

rs = searchService.query(StoreRef.STORE_REF_WORKSPACE_SPACESSTORE, SearchService.LANGUAGE_FTS_ALFRESCO, luceneRequest);

            logger.debug("Processing query results");

for (ResultSetRow r : rs) {

NodeRef nRef = null;

try

{

nRef = r.getNodeRef();

String nodenamespace = nodeService.getType(nRef).getNamespaceURI();

}

Map<String, Object> model = new HashMap<String, Object>();

model.put("success", “anymessage”);

return model;

}

}