protected internal override System.Object CreateValue(IndexReader reader, Entry entryKey)
{
Entry entry = (Entry)entryKey;
System.String field = entry.field;
SortComparator comparator = (SortComparator)entry.custom;
System.IComparable[] retArray = new System.IComparable[reader.MaxDoc()];
TermDocs termDocs = reader.TermDocs();
TermEnum termEnum = reader.Terms(new Term(field));
try
{
do
{
Term term = termEnum.Term();
if (term == null || (System.Object)term.Field() != (System.Object)field)
{
break;
}
System.IComparable termval = comparator.GetComparable(term.Text());
termDocs.Seek(termEnum);
while (termDocs.Next())
{
retArray[termDocs.Doc()] = termval;
}
}while (termEnum.Next());
}
finally
{
termDocs.Close();
termEnum.Close();
}
return(retArray);
}
public virtual void TestCustomSorts()
{
sort.SetSort(new SortField("custom", SampleComparable.ComparatorSource));
AssertMatches(full, queryX, sort, "CAIEG");
sort.SetSort(new SortField("custom", SampleComparable.ComparatorSource, true));
AssertMatches(full, queryY, sort, "HJDBF");
SortComparator custom = SampleComparable.Comparator;
sort.SetSort(new SortField("custom", custom));
AssertMatches(full, queryX, sort, "CAIEG");
sort.SetSort(new SortField("custom", custom, true));
AssertMatches(full, queryY, sort, "HJDBF");
}
public virtual void TestRemoteCustomSort()
{
Lucene.Net.Search.Searchable searcher = Remote;
MultiSearcher multi = new MultiSearcher(new Lucene.Net.Search.Searchable[] { searcher });
sort.SetSort(new SortField("custom", SampleComparable.ComparatorSource));
AssertMatches(multi, queryX, sort, "CAIEG");
sort.SetSort(new SortField("custom", SampleComparable.ComparatorSource, true));
AssertMatches(multi, queryY, sort, "HJDBF");
SortComparator custom = SampleComparable.Comparator;
sort.SetSort(new SortField("custom", custom));
AssertMatches(multi, queryX, sort, "CAIEG");
sort.SetSort(new SortField("custom", custom, true));
AssertMatches(multi, queryY, sort, "HJDBF");
}
private void InitBlock(System.IComparable[] cachedValues, SortComparator enclosingInstance)
{
this.cachedValues = cachedValues;
this.enclosingInstance = enclosingInstance;
}
public AnonymousClassScoreDocComparator(System.IComparable[] cachedValues, SortComparator enclosingInstance)
{
InitBlock(cachedValues, enclosingInstance);
}
public virtual System.IComparable[] GetCustom(IndexReader reader, System.String field, SortComparator comparator)
{
return((System.IComparable[])((Cache)caches[typeof(System.IComparable)]).Get(reader, new Entry(field, comparator)));
}
// inherit javadocs
public virtual System.IComparable[] GetCustom(IndexReader reader, System.String field, SortComparator comparator)
{
field = String.Intern(field);
System.Object ret = Lookup(reader, field, comparator);
if (ret == null)
{
System.IComparable[] retArray = new System.IComparable[reader.MaxDoc()];
if (retArray.Length > 0)
{
TermDocs termDocs = reader.TermDocs();
TermEnum termEnum = reader.Terms(new Term(field, ""));
try
{
if (termEnum.Term() == null)
{
throw new System.SystemException("no terms in field " + field);
}
do
{
Term term = termEnum.Term();
if (term.Field() != field)
{
break;
}
System.IComparable termval = comparator.GetComparable(term.Text());
termDocs.Seek(termEnum);
while (termDocs.Next())
{
retArray[termDocs.Doc()] = termval;
}
}while (termEnum.Next());
}
finally
{
termDocs.Close();
termEnum.Close();
}
}
Store(reader, field, comparator, retArray);
return(retArray);
}
return((System.IComparable[])ret);
}
private void InitBlock(System.IComparable[] cachedValues, SortComparator enclosingInstance)
{
this.cachedValues = cachedValues;
this.enclosingInstance = enclosingInstance;
}
public AnonymousClassScoreDocComparator(System.IComparable[] cachedValues, SortComparator enclosingInstance)
{
InitBlock(cachedValues, enclosingInstance);
}
public virtual System.IComparable[] GetCustom(IndexReader reader, System.String field, SortComparator comparator)
{
return (System.IComparable[]) ((Cache) caches[typeof(System.IComparable)]).Get(reader, new Entry(field, comparator));
}
// inherit javadocs
public virtual System.IComparable[] GetCustom(IndexReader reader, System.String field, SortComparator comparator)
{
return((System.IComparable[])customCache.Get(reader, new Entry(field, comparator)));
}
// inherit javadocs
public virtual System.IComparable[] GetCustom(IndexReader reader, System.String field, SortComparator comparator)
{
return (System.IComparable[]) customCache.Get(reader, new Entry(field, comparator));
}
// inherit javadocs
public virtual System.IComparable[] GetCustom(IndexReader reader, System.String field, SortComparator comparator)
{
field = String.Intern(field);
System.Object ret = Lookup(reader, field, comparator);
if (ret == null)
{
System.IComparable[] retArray = new System.IComparable[reader.MaxDoc()];
if (retArray.Length > 0)
{
TermDocs termDocs = reader.TermDocs();
TermEnum termEnum = reader.Terms(new Term(field, ""));
try
{
if (termEnum.Term() == null)
{
throw new System.SystemException("no terms in field " + field);
}
do
{
Term term = termEnum.Term();
if (term.Field() != field)
break;
System.IComparable termval = comparator.GetComparable(term.Text());
termDocs.Seek(termEnum);
while (termDocs.Next())
{
retArray[termDocs.Doc()] = termval;
}
}
while (termEnum.Next());
}
finally
{
termDocs.Close();
termEnum.Close();
}
}
Store(reader, field, comparator, retArray);
return retArray;
}
return (System.IComparable[]) ret;
}