public class SearchGroupsFieldCommand extends Object implements Command<Pair<Integer,Collection<org.apache.lucene.search.grouping.SearchGroup<String>>>>
Modifier and Type | Class and Description |
---|---|
static class |
SearchGroupsFieldCommand.Builder |
Modifier and Type | Method and Description |
---|---|
List<org.apache.lucene.search.Collector> |
create()
Returns a list of
Collector instances to be
included in the search based on the . |
org.apache.lucene.search.Sort |
getGroupSort() |
String |
getKey() |
org.apache.lucene.search.Sort |
getSortWithinGroup() |
Pair<Integer,Collection<org.apache.lucene.search.grouping.SearchGroup<String>>> |
result()
Returns the results that the collectors created
by
Command.create() contain after a search has been executed. |
public List<org.apache.lucene.search.Collector> create() throws IOException
Command
Collector
instances to be
included in the search based on the .create
in interface Command<Pair<Integer,Collection<org.apache.lucene.search.grouping.SearchGroup<String>>>>
Collector
instancesIOException
- If I/O related errors occurpublic Pair<Integer,Collection<org.apache.lucene.search.grouping.SearchGroup<String>>> result()
Command
Command.create()
contain after a search has been executed.public org.apache.lucene.search.Sort getSortWithinGroup()
getSortWithinGroup
in interface Command<Pair<Integer,Collection<org.apache.lucene.search.grouping.SearchGroup<String>>>>
public org.apache.lucene.search.Sort getGroupSort()
getGroupSort
in interface Command<Pair<Integer,Collection<org.apache.lucene.search.grouping.SearchGroup<String>>>>