@Override
public <T> long count(SearchQuery searchQuery, Class<T> clazz) {
String indexName[] =
isNotEmpty(searchQuery.getIndices())
? searchQuery.getIndices().toArray(new String[searchQuery.getIndices().size()])
: retrieveIndexNameFromPersistentEntity(clazz);
String types[] =
isNotEmpty(searchQuery.getTypes())
? searchQuery.getTypes().toArray(new String[searchQuery.getTypes().size()])
: retrieveTypeFromPersistentEntity(clazz);
Assert.notNull(indexName, "No index defined for Query");
CountRequestBuilder countRequestBuilder = client.prepareCount(indexName);
if (types != null) {
countRequestBuilder.setTypes(types);
}
if (searchQuery.getQuery() != null) {
countRequestBuilder.setQuery(searchQuery.getQuery());
}
return countRequestBuilder.execute().actionGet().getCount();
}
