public void AddObjectToIndex(object obj)
{
//TODO: if the obj is a SPListItemInstance, create a document from the list item.
var objString = JSONObject.Stringify(this.Engine, obj, null, null);
var objectToAdd = JObject.Parse(objString);
var doc = LuceneHelper.ConvertObjectToDocument(objectToAdd);
try
{
m_indexWriter.AddDocument(doc);
}
catch (OutOfMemoryException)
{
LuceneHelper.CloseIndexWriterSingleton(m_targetFolder);
}
}
public void RemoveFromIndex(object folder, object query)
{
if (query == Null.Value || query == Undefined.Value || query == null)
{
throw new JavaScriptException(this.Engine, "Error", "A query parameter must be specified to indicate the documents to remove from the index. Use '*' to specify all documents.");
}
Query lQuery;
var queryString = query.ToString();
var queryType = query.GetType();
if (queryString == "*")
{
lQuery = new MatchAllDocsQuery();
}
else if (queryType.IsSubclassOfRawGeneric(typeof(QueryInstance <>)))
{
var queryProperty = queryType.GetProperty("Query", BindingFlags.Instance | BindingFlags.Public);
lQuery = queryProperty.GetValue(query, null) as Query;
}
else
{
throw new JavaScriptException(this.Engine, "Error", "The query parameter was not a query.");
}
try
{
m_indexWriter.DeleteDocuments(lQuery);
}
catch (OutOfMemoryException)
{
LuceneHelper.CloseIndexWriterSingleton(m_targetFolder);
}
}
public void CloseIndexWriter(object folder)
{
var targetFolder = GetFolderFromObject(folder);
LuceneHelper.CloseIndexWriterSingleton(targetFolder);
}