public override ICollection <string> GetFieldNames(IndexReader.FieldOption fieldNames)
{
EnsureOpen();
List <string> fieldSet = new List <string>();
for (int i = 0; i < readers.Count; i++)
{
IndexReader reader = readers[i];
ICollection <string> names = reader.GetFieldNames(fieldNames);
fieldSet.AddRange(names);
}
return(fieldSet);
}
/// <seealso cref="IndexReader.GetFieldNames(IndexReader.FieldOption fldOption)">
/// </seealso>
public override System.Collections.ICollection GetFieldNames(IndexReader.FieldOption fieldOption)
{
EnsureOpen();
System.Collections.Hashtable fieldSet = new System.Collections.Hashtable();
for (int i = 0; i < fieldInfos.Size(); i++)
{
FieldInfo fi = fieldInfos.FieldInfo(i);
if (fieldOption == IndexReader.FieldOption.ALL)
{
fieldSet.Add(fi.name, fi.name);
}
else if (!fi.isIndexed && fieldOption == IndexReader.FieldOption.UNINDEXED)
{
fieldSet.Add(fi.name, fi.name);
}
else if (fi.storePayloads && fieldOption == IndexReader.FieldOption.STORES_PAYLOADS)
{
fieldSet.Add(fi.name, fi.name);
}
else if (fi.isIndexed && fieldOption == IndexReader.FieldOption.INDEXED)
{
fieldSet.Add(fi.name, fi.name);
}
else if (fi.isIndexed && fi.storeTermVector == false && fieldOption == IndexReader.FieldOption.INDEXED_NO_TERMVECTOR)
{
fieldSet.Add(fi.name, fi.name);
}
else if (fi.storeTermVector == true && fi.storePositionWithTermVector == false && fi.storeOffsetWithTermVector == false && fieldOption == IndexReader.FieldOption.TERMVECTOR)
{
fieldSet.Add(fi.name, fi.name);
}
else if (fi.isIndexed && fi.storeTermVector && fieldOption == IndexReader.FieldOption.INDEXED_WITH_TERMVECTOR)
{
fieldSet.Add(fi.name, fi.name);
}
else if (fi.storePositionWithTermVector && fi.storeOffsetWithTermVector == false && fieldOption == IndexReader.FieldOption.TERMVECTOR_WITH_POSITION)
{
fieldSet.Add(fi.name, fi.name);
}
else if (fi.storeOffsetWithTermVector && fi.storePositionWithTermVector == false && fieldOption == IndexReader.FieldOption.TERMVECTOR_WITH_OFFSET)
{
fieldSet.Add(fi.name, fi.name);
}
else if ((fi.storeOffsetWithTermVector && fi.storePositionWithTermVector) && fieldOption == IndexReader.FieldOption.TERMVECTOR_WITH_POSITION_OFFSET)
{
fieldSet.Add(fi.name, fi.name);
}
}
return(fieldSet);
}
internal static System.Collections.ICollection GetFieldNames(IndexReader.FieldOption fieldNames, IndexReader[] subReaders)
{
// maintain a unique set of field names
System.Collections.Hashtable fieldSet = new System.Collections.Hashtable();
for (int i = 0; i < subReaders.Length; i++)
{
IndexReader reader = subReaders[i];
System.Collections.IEnumerator names = ((System.Collections.IDictionary)reader.GetFieldNames(fieldNames)).Keys.GetEnumerator();
while (names.MoveNext())
{
if (!fieldSet.ContainsKey(names.Current))
{
fieldSet.Add(names.Current, names.Current);
}
}
}
return(fieldSet);
}
public override System.Collections.ICollection GetFieldNames(IndexReader.FieldOption fieldNames)
{
System.Collections.Hashtable fieldSet = new System.Collections.Hashtable();
for (int i = 0; i < readers.Count; i++)
{
IndexReader reader = ((IndexReader)readers[i]);
System.Collections.ICollection names = reader.GetFieldNames(fieldNames);
for (System.Collections.IEnumerator iterator = names.GetEnumerator(); iterator.MoveNext();)
{
System.Collections.DictionaryEntry fi = (System.Collections.DictionaryEntry)iterator.Current;
System.String s = fi.Key.ToString();
if (fieldSet.ContainsKey(s) == false)
{
fieldSet.Add(s, s);
}
}
}
return(fieldSet);
}
public override System.Collections.Generic.ICollection <string> GetFieldNames(IndexReader.FieldOption fieldNames)
{
EnsureOpen();
System.Collections.Generic.List <string> fieldSet = new System.Collections.Generic.List <string>();
for (int i = 0; i < readers.Count; i++)
{
IndexReader reader = ((IndexReader)readers[i]);
System.Collections.Generic.ICollection <string> names = reader.GetFieldNames(fieldNames);
fieldSet.AddRange(names);
}
return(fieldSet);
}
public override System.Collections.Generic.ICollection <string> GetFieldNames(IndexReader.FieldOption fieldNames)
{
EnsureOpen();
return(in_Renamed.GetFieldNames(fieldNames));
}
public override System.Collections.Generic.ICollection <string> GetFieldNames(IndexReader.FieldOption fieldNames)
{
EnsureOpen();
return(DirectoryReader.GetFieldNames(fieldNames, this.subReaders));
}
/// <seealso cref="IndexReader.GetFieldNames(IndexReader.FieldOption fldOption)">
/// </seealso>
public override System.Collections.Generic.ICollection <string> GetFieldNames(IndexReader.FieldOption fieldOption)
{
EnsureOpen();
System.Collections.Generic.Dictionary <string, string> fieldSet = new System.Collections.Generic.Dictionary <string, string>();
for (int i = 0; i < fieldInfos.Size(); i++)
{
FieldInfo fi = fieldInfos.FieldInfo(i);
if (fieldOption == IndexReader.FieldOption.ALL)
{
fieldSet[fi.name] = fi.name;
}
else if (!fi.isIndexed && fieldOption == IndexReader.FieldOption.UNINDEXED)
{
fieldSet[fi.name] = fi.name;
}
else if (fi.omitTf && fieldOption == IndexReader.FieldOption.OMIT_TF)
{
fieldSet[fi.name] = fi.name;
}
else if (fi.storePayloads && fieldOption == IndexReader.FieldOption.STORES_PAYLOADS)
{
fieldSet[fi.name] = fi.name;
}
else if (fi.isIndexed && fieldOption == IndexReader.FieldOption.INDEXED)
{
fieldSet[fi.name] = fi.name;
}
else if (fi.isIndexed && fi.storeTermVector == false && fieldOption == IndexReader.FieldOption.INDEXED_NO_TERMVECTOR)
{
fieldSet[fi.name] = fi.name;
}
else if (fi.storeTermVector == true && fi.storePositionWithTermVector == false && fi.storeOffsetWithTermVector == false && fieldOption == IndexReader.FieldOption.TERMVECTOR)
{
fieldSet[fi.name] = fi.name;
}
else if (fi.isIndexed && fi.storeTermVector && fieldOption == IndexReader.FieldOption.INDEXED_WITH_TERMVECTOR)
{
fieldSet[fi.name] = fi.name;
}
else if (fi.storePositionWithTermVector && fi.storeOffsetWithTermVector == false && fieldOption == IndexReader.FieldOption.TERMVECTOR_WITH_POSITION)
{
fieldSet[fi.name] = fi.name;
}
else if (fi.storeOffsetWithTermVector && fi.storePositionWithTermVector == false && fieldOption == IndexReader.FieldOption.TERMVECTOR_WITH_OFFSET)
{
fieldSet[fi.name] = fi.name;
}
else if ((fi.storeOffsetWithTermVector && fi.storePositionWithTermVector) && fieldOption == IndexReader.FieldOption.TERMVECTOR_WITH_POSITION_OFFSET)
{
fieldSet[fi.name] = fi.name;
}
}
return(fieldSet.Keys);
}
public override System.Collections.Generic.ICollection <string> GetFieldNames(IndexReader.FieldOption fieldNames)
{
EnsureOpen();
ISet <string> fieldSet = Lucene.Net.Support.Compatibility.SetFactory.CreateHashSet <string>();
foreach (var reader in readers)
{
ICollection <string> names = reader.GetFieldNames(fieldNames);
fieldSet.UnionWith(names);
}
return(fieldSet);
}
internal static System.Collections.Generic.ICollection <string> GetFieldNames(IndexReader.FieldOption fieldNames, IndexReader[] subReaders)
{
// maintain a unique set of field names
System.Collections.Generic.Dictionary <string, string> fieldSet = new System.Collections.Generic.Dictionary <string, string>();
for (int i = 0; i < subReaders.Length; i++)
{
IndexReader reader = subReaders[i];
System.Collections.Generic.IEnumerator <string> names = reader.GetFieldNames(fieldNames).GetEnumerator();
while (names.MoveNext())
{
fieldSet[names.Current] = names.Current;
}
}
return(fieldSet.Keys);
}
public override System.Collections.ICollection GetFieldNames(IndexReader.FieldOption fieldNames)
{
return(in_Renamed.GetFieldNames(fieldNames));
}
public override System.Collections.ICollection GetFieldNames(IndexReader.FieldOption fieldNames)
{
EnsureOpen();
return(MultiSegmentReader.GetFieldNames(fieldNames, this.subReaders));
}
public override System.Collections.Generic.ICollection <string> GetFieldNames(IndexReader.FieldOption fieldNames)
{
EnsureOpen();
System.Collections.Generic.Dictionary <string, string> fieldSet = new System.Collections.Generic.Dictionary <string, string>();
for (int i = 0; i < readers.Count; i++)
{
IndexReader reader = readers[i];
System.Collections.Generic.ICollection <string> names = reader.GetFieldNames(fieldNames);
for (System.Collections.Generic.IEnumerator <string> iterator = names.GetEnumerator(); iterator.MoveNext();)
{
string s = iterator.Current;
fieldSet[s] = s;
}
}
return(fieldSet.Keys);
}
