internal override void Execute(QueryContext queryContext, Predicate nextPredicate)
{
AttributeIndex index = queryContext.Index;
IIndexStore store = ((MemberFunction)functor).GetStore(index);
if (store != null)
{
ClusteredArrayList keyList = null;
if (Inverse)
{
store.GetData(
generator.Evaluate(((MemberFunction)functor).MemberName, queryContext.AttributeValues),
ComparisonType.LESS_THAN_EQUALS, queryContext.InternalQueryResult, CollectionOperation.Union);
}
else
{
store.GetData(
generator.Evaluate(((MemberFunction)functor).MemberName, queryContext.AttributeValues),
ComparisonType.GREATER_THAN, queryContext.InternalQueryResult, CollectionOperation.Union);
}
}
else
{
throw new AttributeIndexNotDefined("Index is not defined for attribute '" +
((MemberFunction)functor).MemberName + "'");
}
}
/// <summary>
/// See attribute-level indexes can't be used in this predicate.
/// </summary>
/// <param name="queryContext"></param>
internal override void Execute(QueryContext queryContext, Predicate nextPredicate)
{
ClusteredArrayList keyList = null;
pattern = (string)generator.Evaluate(((MemberFunction)functor).MemberName, queryContext.AttributeValues);
pattern = pattern.Trim('\'');
AttributeIndex index = queryContext.Index;
IIndexStore store = ((MemberFunction)functor).GetStore(index);
if (store != null)
{
if (Inverse)
{
store.GetData(pattern, ComparisonType.NOT_LIKE, queryContext.InternalQueryResult, CollectionOperation.Union, queryContext.CancellationToken);
}
else
{
store.GetData(pattern, ComparisonType.LIKE, queryContext.InternalQueryResult, CollectionOperation.Union, queryContext.CancellationToken);
}
}
else
{
throw new AttributeIndexNotDefined("Index is not defined for attribute '" + ((MemberFunction)functor).MemberName + "'");
}
}
internal override void ExecuteInternal(QueryContext queryContext, ref SortedList list)
{
ArrayList keyList = null;
pattern = (string)generator.Evaluate(((MemberFunction)functor).MemberName, queryContext.AttributeValues);
pattern = pattern.Trim('\'');
AttributeIndex index = queryContext.Index;
IIndexStore store = ((MemberFunction)functor).GetStore(index);
if (store != null)
{
if (Inverse)
{
keyList = store.GetData(pattern, ComparisonType.NOT_LIKE);
}
else
{
keyList = store.GetData(pattern, ComparisonType.LIKE);
}
if (keyList != null)
{
list.Add(keyList.Count, keyList);
}
}
else
{
throw new AttributeIndexNotDefined("Index is not defined for attribute '" + ((MemberFunction)functor).MemberName + "'");
}
}
internal override void ExecuteInternal(QueryContext queryContext, ref SortedList list)
{
AttributeIndex index = queryContext.Index;
IIndexStore store = ((MemberFunction)functor).GetStore(index);
if (store != null)
{
ArrayList keyList = null;
if (Inverse)
{
keyList = store.GetData(generator.Evaluate(((MemberFunction)functor).MemberName, queryContext.AttributeValues), ComparisonType.LESS_THAN_EQUALS);
}
else
{
keyList = store.GetData(generator.Evaluate(((MemberFunction)functor).MemberName, queryContext.AttributeValues), ComparisonType.GREATER_THAN);
}
if (keyList != null)
{
list.Add(keyList.Count, keyList);
}
}
else
{
throw new AttributeIndexNotDefined("Index is not defined for attribute '" + ((MemberFunction)functor).MemberName + "'");
}
}
internal override void ExecuteInternal(QueryContext queryContext, CollectionOperation mergeType)
{
AttributeIndex index = queryContext.Index;
IIndexStore store = ((MemberFunction)functor).GetStore(index);
if (store != null)
{
members = queryContext.AttributeValues[((MemberFunction)functor).MemberName] as ArrayList;
if (members == null)
{
if (queryContext.AttributeValues.Count > 0)
{
members = new ArrayList();
members.Add(queryContext.AttributeValues[((MemberFunction)functor).MemberName]);
}
else
{
throw new Exception("Value(s) not specified for indexed attribute " + ((MemberFunction)functor).MemberName + ".");
}
}
IQueryResult tempResult = queryContext.InternalQueryResult;
queryContext.InternalQueryResult = new Common.Queries.HashedQueryResult();
if (!Inverse)
{
for (int i = 0; i < members.Count; i++)
{
store.GetData(members[i], ComparisonType.EQUALS, queryContext.InternalQueryResult, CollectionOperation.Union);
}
}
else
{
store.GetData(members[0], ComparisonType.NOT_EQUALS, queryContext.InternalQueryResult, CollectionOperation.Union);
if (queryContext.InternalQueryResult != null)
{
if (queryContext.InternalQueryResult.Count > 0)
{
for (int i = 1; i < members.Count; i++)
{
store.GetData(members[i], ComparisonType.EQUALS, queryContext.InternalQueryResult, CollectionOperation.Subtract);
}
}
}
}
queryContext.InternalQueryResult.Merge(tempResult, mergeType);
}
else
{
throw new AttributeIndexNotDefined("Index is not defined for attribute '" + ((MemberFunction)functor).MemberName + "'");
}
}
internal override void ExecuteInternal(QueryContext queryContext, CollectionOperation mergeType)
{
AttributeIndex index = queryContext.Index;
IIndexStore store = ((MemberFunction)functor).GetStore(index);
if (store != null)
{
var values = GetComparibleValues(queryContext);
IQueryResult tempResult = queryContext.InternalQueryResult;
queryContext.InternalQueryResult = new Common.Queries.HashedQueryResult(queryContext.KeyFilter, queryContext.CompoundFilter);
if (!Inverse)
{
for (int i = 0; i < values.Count; i++)
{
if (queryContext.CancellationToken != null && queryContext.CancellationToken.IsCancellationRequested)
{
throw new OperationCanceledException(ExceptionsResource.OperationFailed);
}
store.GetData(values[i], ComparisonType.EQUALS, queryContext.InternalQueryResult, CollectionOperation.Union, queryContext.CancellationToken);
}
}
else
{
store.GetData(values[0], ComparisonType.NOT_EQUALS, queryContext.InternalQueryResult, CollectionOperation.Union, queryContext.CancellationToken);
if (queryContext.InternalQueryResult != null)
{
if (queryContext.InternalQueryResult.Count > 0)
{
for (int i = 1; i < values.Count; i++)
{
if (queryContext.CancellationToken != null && queryContext.CancellationToken.IsCancellationRequested)
{
throw new OperationCanceledException(ExceptionsResource.OperationFailed);
}
store.GetData(values[i], ComparisonType.EQUALS, queryContext.InternalQueryResult, CollectionOperation.Subtract, queryContext.CancellationToken);
}
}
}
}
queryContext.InternalQueryResult.Merge(tempResult, mergeType);
}
else
{
throw new AttributeIndexNotDefined("Index is not defined for attribute '" + ((MemberFunction)functor).MemberName + "'");
}
}
internal override void Execute(QueryContext queryContext, Predicate nextPredicate)
{
AttributeIndex index = queryContext.Index;
IIndexStore store = ((MemberFunction)functor).GetStore(index);
if (store != null)
{
var values = GetComparibleValues(queryContext);
ClusteredArrayList keyList = new ClusteredArrayList();
if (!Inverse)
{
ClusteredArrayList distinctMembers = new ClusteredArrayList();
for (int i = 0; i < values.Count; i++)
{
if (!distinctMembers.Contains(values[i]))
{
distinctMembers.Add(values[i]);
store.GetData(values[i], ComparisonType.EQUALS, queryContext.InternalQueryResult, CollectionOperation.Union);
}
}
}
else
{
ArrayList distinctMembers = new ArrayList();
queryContext.InternalQueryResult = new HashedQueryResult(queryContext.KeyFilter, queryContext.CompoundFilter);
store.GetData(values[0], ComparisonType.NOT_EQUALS, queryContext.InternalQueryResult, CollectionOperation.Union);
if (queryContext.InternalQueryResult != null)
{
if (queryContext.InternalQueryResult.Count > 0)
{
for (int i = 1; i < values.Count; i++)
{
if (!distinctMembers.Contains(values[i]))
{
distinctMembers.Add(values[i]);
store.GetData(values[i], ComparisonType.EQUALS, queryContext.InternalQueryResult, CollectionOperation.Subtract);
}
}
}
}
}
}
else
{
throw new AttributeIndexNotDefined("Index is not defined for attribute '" + ((MemberFunction)functor).MemberName + "'");
}
}
/// <summary>
/// Executa o predicado.
/// </summary>
/// <param name="queryContext">Contexto da consulta.</param>
/// <param name="nextPredicate"></param>
internal override void Execute(QueryContext queryContext, Predicate nextPredicate)
{
ArrayList data = null;
_pattern = (string)_generator.Evaluate(queryContext.AttributeValues);
_pattern = _pattern.Trim(new char[] {
'\''
});
AttributeIndex index = queryContext.Index;
IIndexStore store = ((MemberFunction)_functor).GetStore(index);
if (store == null)
{
if (queryContext.Cache.Count != 0)
{
throw new ParserException("Index is not defined for attribute '" + ((MemberFunction)_functor).MemberName + "'");
}
}
else
{
if (base.Inverse)
{
data = store.GetData(_pattern, ComparisonType.NOT_LIKE);
}
else
{
data = store.GetData(_pattern, ComparisonType.LIKE);
}
if ((data != null) && (data.Count > 0))
{
IEnumerator enumerator = data.GetEnumerator();
if (!queryContext.PopulateTree)
{
while (enumerator.MoveNext())
{
if (queryContext.Tree.LeftList.Contains(enumerator.Current))
{
queryContext.Tree.Shift(enumerator.Current);
}
}
}
else
{
queryContext.Tree.RightList = data;
queryContext.PopulateTree = false;
}
}
}
}
private void GetCombinedKeysFromEveryType(string tag, HashVector finalResult, CancellationToken token, bool wildCardSupport = false)
{
if (_indexMap == null)
{
return;
}
IDictionaryEnumerator typeEnumerator;
lock (_indexMap.SyncRoot)
{
typeEnumerator = _indexMap.GetEnumerator();
}
while (typeEnumerator.MoveNext())
{
if (token != null && token.IsCancellationRequested)
{
throw new OperationCanceledException(ExceptionsResource.OperationFailed);
}
AttributeIndex index = typeEnumerator.Value as AttributeIndex;
IIndexStore store = index.GetStore("$Tag$");
if (store != null)
{
IKeyFilter keyFilter = _cache != null?_cache.GetBucketFilter() : null;
IKeyFilter compoundFilter = _cache != null?_cache.GetCompoundFilter() : null;
IQueryResult result = new ListQueryResult(keyFilter, compoundFilter);
if (wildCardSupport)
{
store.GetData(tag.ToLower(), ComparisonType.LIKE, result, CollectionOperation.Union, token);
}
else
{
store.GetData(tag.ToLower(), ComparisonType.EQUALS, result, CollectionOperation.Union, token);
}
foreach (string key in result)
{
finalResult[key] = null;
}
}
}
}
/// <summary>
/// See attribute-level indexes can't be used in this predicate.
/// </summary>
/// <param name="queryContext"></param>
internal override void Execute(QueryContext queryContext, Predicate nextPredicate)
{
ArrayList keyList = null;
pattern = (string)generator.Evaluate(((MemberFunction)functor).MemberName, queryContext.AttributeValues);
pattern = pattern.Trim('\'');
AttributeIndex index = queryContext.Index;
IIndexStore store = ((MemberFunction)functor).GetStore(index);
if (store != null)
{
if (Inverse)
{
keyList = store.GetData(pattern, ComparisonType.NOT_LIKE);
}
else
{
keyList = store.GetData(pattern, ComparisonType.LIKE);
}
if (keyList != null && keyList.Count > 0)
{
IEnumerator keyListEnum = keyList.GetEnumerator();
if (queryContext.PopulateTree)
{
queryContext.Tree.RightList = keyList;
queryContext.PopulateTree = false;
}
else
{
while (keyListEnum.MoveNext())
{
if (queryContext.Tree.LeftList.Contains(keyListEnum.Current))
{
queryContext.Tree.Shift(keyListEnum.Current);
}
}
}
}
}
else
{
throw new AttributeIndexNotDefined("Index is not defined for attribute '" + ((MemberFunction)functor).MemberName + "'");
}
}
private void GetCombinedKeysFromEveryType(string tag, HashVector finalResult)
{
if (_indexMap == null)
{
return;
}
IDictionaryEnumerator typeEnumerator;
lock (_indexMap.SyncRoot)
{
typeEnumerator = _indexMap.GetEnumerator();
}
while (typeEnumerator.MoveNext())
{
AttributeIndex index = typeEnumerator.Value as AttributeIndex;
IIndexStore store = index.GetStore("$Tag$");
if (store != null)
{
IKeyFilter keyFilter = _cache != null?_cache.GetBucketFilter() : null;
IKeyFilter compoundFilter = _cache != null?_cache.GetCompoundFilter() : null;
IQueryResult result = new ListQueryResult(keyFilter, compoundFilter);
store.GetData(tag.ToLower(), ComparisonType.EQUALS, result, CollectionOperation.Union);
foreach (string key in result)
{
finalResult[key] = null;
}
}
}
}
/// <summary>
/// Recupera a combinação das chaves de qualquer tipo.
/// </summary>
/// <param name="tag"></param>
/// <returns></returns>
private ArrayList GetCombinedKeysFromEveryType(string tag)
{
if (base.IndexMapInternal == null)
{
return(null);
}
ArrayList data = null;
Hashtable hashtable = new Hashtable();
IDictionaryEnumerator enumerator = base.IndexMapInternal.GetEnumerator();
while (enumerator.MoveNext())
{
IIndexStore store = (enumerator.Value as AttributeIndex).GetStore("$Tag$");
if (store != null)
{
data = store.GetData(tag.ToLower(), ComparisonType.EQUALS);
if ((data != null) && (data.Count > 0))
{
for (int i = 0; i < data.Count; i++)
{
hashtable[data[i]] = null;
}
}
}
}
return(new ArrayList(hashtable.Keys));
}
internal override void Execute(QueryContext queryContext, Predicate nextPredicate)
{
AttributeIndex index = queryContext.Index;
IIndexStore store = ((MemberFunction)functor).GetStore(index);
if (store != null)
{
ArrayList keyList = null;
if (Inverse)
{
keyList = store.GetData(generator.Evaluate(((MemberFunction)functor).MemberName, queryContext.AttributeValues), ComparisonType.LESS_THAN_EQUALS);
}
else
{
keyList = store.GetData(generator.Evaluate(((MemberFunction)functor).MemberName, queryContext.AttributeValues), ComparisonType.GREATER_THAN);
}
if (keyList != null && keyList.Count > 0)
{
IEnumerator keyListEnum = keyList.GetEnumerator();
if (queryContext.PopulateTree)
{
queryContext.Tree.RightList = keyList;
queryContext.PopulateTree = false;
}
else
{
while (keyListEnum.MoveNext())
{
if (queryContext.Tree.LeftList.Contains(keyListEnum.Current))
{
queryContext.Tree.Shift(keyListEnum.Current);
}
}
}
}
}
else //straight-forward. no index.
{
throw new AttributeIndexNotDefined("Index is not defined for attribute '" + ((MemberFunction)functor).MemberName + "'");
}
}
internal override void ExecuteInternal(QueryContext queryContext, CollectionOperation mergeType)
{
AttributeIndex index = queryContext.Index;
IIndexStore store = ((MemberFunction)functor).GetStore(index);
if (store != null)
{
ClusteredArrayList keyList = null;
if (Inverse)
{
store.GetData(generator.Evaluate(((MemberFunction)functor).MemberName, queryContext.AttributeValues), ComparisonType.NOT_EQUALS, queryContext.InternalQueryResult, mergeType);
}
else
{
store.GetData(generator.Evaluate(((MemberFunction)functor).MemberName, queryContext.AttributeValues), ComparisonType.EQUALS, queryContext.InternalQueryResult, mergeType);
}
}
else
{
//if (queryContext.Cache.Count != 0)
throw new AttributeIndexNotDefined("Index is not defined for attribute '" + ((MemberFunction)functor).MemberName + "'");
}
}
/// <summary>
/// Executa o predicado.
/// </summary>
/// <param name="queryContext"></param>
/// <param name="list"></param>
internal override void ExecuteInternal(QueryContext queryContext, ref SortedList list)
{
AttributeIndex index = queryContext.Index;
IIndexStore store = ((MemberFunction)_functor).GetStore(index);
if (store != null)
{
var data = store.GetData(_generator.Evaluate(queryContext.AttributeValues), base.Inverse ? ComparisonType.GREATER_THAN_EQUALS : ComparisonType.LESS_THAN);
if (data != null)
{
list.Add(data.Count, data);
}
}
else if (queryContext.Cache.Count != 0)
{
throw new ParserException("Index is not defined for attribute '" + ((MemberFunction)_functor).MemberName + "'");
}
}
/// <summary>
/// Executa o predicado.
/// </summary>
/// <param name="queryContext"></param>
/// <param name="list"></param>
internal override void ExecuteInternal(QueryContext queryContext, ref SortedList list)
{
_pattern = (string)_generator.Evaluate(queryContext.AttributeValues);
_pattern = _pattern.Trim(new char[] {
'\''
});
AttributeIndex index = queryContext.Index;
IIndexStore store = ((MemberFunction)_functor).GetStore(index);
if (store != null)
{
var data = store.GetData(_pattern, base.Inverse ? ComparisonType.NOT_LIKE : ComparisonType.LIKE);
if (data != null)
{
list.Add(data.Count, data);
}
}
else if (queryContext.Cache.Count != 0)
{
throw new ParserException("Index is not defined for attribute '" + ((MemberFunction)_functor).MemberName + "'");
}
}
/// <summary>
/// Executa o predicado.
/// </summary>
/// <param name="queryContext"></param>
/// <param name="nextPredicate"></param>
internal override void Execute(QueryContext queryContext, Predicate nextPredicate)
{
AttributeIndex index = queryContext.Index;
IIndexStore store = ((MemberFunction)_functor).GetStore(index);
if (store == null)
{
if (queryContext.Cache.Count != 0)
{
throw new ParserException("Index is not defined for attribute '" + ((MemberFunction)_functor).MemberName + "'");
}
}
else
{
var data = store.GetData(_generator.Evaluate(queryContext.AttributeValues), base.Inverse ? ComparisonType.GREATER_THAN_EQUALS : ComparisonType.LESS_THAN);
if ((data != null) && (data.Count > 0))
{
IEnumerator enumerator = data.GetEnumerator();
if (!queryContext.PopulateTree)
{
while (enumerator.MoveNext())
{
if (queryContext.Tree.LeftList.Contains(enumerator.Current))
{
queryContext.Tree.Shift(enumerator.Current);
}
}
}
else
{
queryContext.Tree.RightList = data;
queryContext.PopulateTree = false;
}
}
}
}
internal override void Execute(QueryContext queryContext, Predicate nextPredicate)
{
AttributeIndex index = queryContext.Index;
IIndexStore store = ((MemberFunction)functor).GetStore(index);
if (store != null)
{
members = queryContext.AttributeValues[((MemberFunction)functor).MemberName] as ArrayList;
if (members == null)
{
if (queryContext.AttributeValues.Count > 0)
{
members = new ArrayList();
members.Add(queryContext.AttributeValues[((MemberFunction)functor).MemberName]);
}
else
{
throw new Exception("Value(s) not specified for indexed attribute " + ((MemberFunction)functor).MemberName + ".");
}
}
ArrayList keyList = new ArrayList();
if (!Inverse)
{
ArrayList distinctMembers = new ArrayList();
for (int i = 0; i < members.Count; i++)
{
if (!distinctMembers.Contains(members[i]))
{
distinctMembers.Add(members[i]);
ArrayList temp = store.GetData(members[i], ComparisonType.EQUALS);
if (temp != null)
{
if (temp.Count > 0)
{
keyList.AddRange(temp);
}
}
}
}
}
else
{
ArrayList distinctMembers = new ArrayList();
ArrayList temp = store.GetData(members[0], ComparisonType.NOT_EQUALS);
if (temp != null)
{
if (temp.Count > 0)
{
for (int i = 0; i < members.Count; i++)
{
if (!distinctMembers.Contains(members[i]))
{
distinctMembers.Add(members[i]);
ArrayList extras = store.GetData(members[i], ComparisonType.EQUALS);
if (extras != null)
{
IEnumerator ie = extras.GetEnumerator();
if (ie != null)
{
while (ie.MoveNext())
{
if (temp.Contains(ie.Current))
{
temp.Remove(ie.Current);
}
}
}
}
}
keyList = temp;
}
}
}
}
if (keyList != null && keyList.Count > 0)
{
IEnumerator keyListEnum = keyList.GetEnumerator();
if (queryContext.PopulateTree)
{
queryContext.Tree.RightList = keyList;
queryContext.PopulateTree = false;
}
else
{
while (keyListEnum.MoveNext())
{
if (queryContext.Tree.LeftList.Contains(keyListEnum.Current))
{
queryContext.Tree.Shift(keyListEnum.Current);
}
}
}
}
}
else
{
throw new AttributeIndexNotDefined("Index is not defined for attribute '" + ((MemberFunction)functor).MemberName + "'");
}
}
internal override void ExecuteInternal(QueryContext queryContext, ref SortedList list)
{
AttributeIndex index = queryContext.Index;
IIndexStore store = ((MemberFunction)functor).GetStore(index);
ArrayList keyList = new ArrayList();
if (store != null)
{
members = queryContext.AttributeValues[((MemberFunction)functor).MemberName] as ArrayList;
if (members == null)
{
if (queryContext.AttributeValues.Count > 0)
{
members = new ArrayList();
members.Add(queryContext.AttributeValues[((MemberFunction)functor).MemberName]);
}
else
{
throw new Exception("Value(s) not specified for indexed attribute " + ((MemberFunction)functor).MemberName + ".");
}
}
if (!Inverse)
{
for (int i = 0; i < members.Count; i++)
{
ArrayList temp = store.GetData(members[i], ComparisonType.EQUALS);
if (temp != null)
{
if (temp.Count > 0)
{
keyList.AddRange(temp);
}
}
}
}
else
{
ArrayList temp = store.GetData(members[0], ComparisonType.NOT_EQUALS);
if (temp != null)
{
if (temp.Count > 0)
{
for (int i = 1; i < members.Count; i++)
{
ArrayList extras = store.GetData(members[i], ComparisonType.EQUALS);
if (extras != null)
{
IEnumerator ie = extras.GetEnumerator();
if (ie != null)
{
while (ie.MoveNext())
{
if (temp.Contains(ie.Current))
{
temp.Remove(ie.Current);
}
}
}
}
}
keyList.AddRange(temp);
}
}
}
if (keyList != null)
{
list.Add(keyList.Count, keyList);
}
}
else
{
throw new AttributeIndexNotDefined("Index is not defined for attribute '" + ((MemberFunction)functor).MemberName + "'");
}
}
internal override void Execute(QueryContext queryContext, Predicate nextPredicate)
{
AttributeIndex index = queryContext.Index;
IIndexStore store = ((MemberFunction)functor).GetStore(index);
if (store != null)
{
members = queryContext.AttributeValues[((MemberFunction)functor).MemberName] as ArrayList;
if (members == null)
{
if (queryContext.AttributeValues.Count > 0)
{
members = new ArrayList();
members.Add(queryContext.AttributeValues[((MemberFunction)functor).MemberName]);
}
else
{
throw new Exception("Value(s) not specified for indexed attribute " + ((MemberFunction)functor).MemberName + ".");
}
}
ClusteredArrayList keyList = new ClusteredArrayList();
if (!Inverse)
{
ClusteredArrayList distinctMembers = new ClusteredArrayList();
for (int i = 0; i < members.Count; i++)
{
if (!distinctMembers.Contains(members[i]))
{
distinctMembers.Add(members[i]);
store.GetData(members[i], ComparisonType.EQUALS, queryContext.InternalQueryResult, CollectionOperation.Union);
}
}
}
else
{
ArrayList distinctMembers = new ArrayList();
queryContext.InternalQueryResult = new HashedQueryResult();
store.GetData(members[0], ComparisonType.NOT_EQUALS, queryContext.InternalQueryResult, CollectionOperation.Union);
if (queryContext.InternalQueryResult != null)
{
if (queryContext.InternalQueryResult.Count > 0)
{
for (int i = 1; i < members.Count; i++)
{
if (!distinctMembers.Contains(members[i]))
{
distinctMembers.Add(members[i]);
store.GetData(members[i], ComparisonType.EQUALS, queryContext.InternalQueryResult, CollectionOperation.Subtract);
}
}
}
}
}
}
else
{
throw new AttributeIndexNotDefined("Index is not defined for attribute '" + ((MemberFunction)functor).MemberName + "'");
}
}
/// <summary>
/// Executa o predicado.
/// </summary>
/// <param name="queryContext"></param>
/// <param name="list"></param>
internal override void ExecuteInternal(QueryContext queryContext, ref SortedList list)
{
AttributeIndex index = queryContext.Index;
IIndexStore store = ((MemberFunction)_functor).GetStore(index);
ArrayList list2 = new ArrayList();
if (store == null)
{
throw new ParserException("Index is not defined for attribute '" + ((MemberFunction)_functor).MemberName + "'");
}
_members = queryContext.AttributeValues[((MemberFunction)_functor).MemberName] as ArrayList;
if (_members == null)
{
if (queryContext.AttributeValues.Count <= 0)
{
throw new Exception("Value(s) not specified for indexed attribute " + ((MemberFunction)_functor).MemberName + ".");
}
_members = new ArrayList();
_members.Add(queryContext.AttributeValues[((MemberFunction)_functor).MemberName]);
}
if (!base.Inverse)
{
for (int i = 0; i < _members.Count; i++)
{
ArrayList data = store.GetData(_members[i], ComparisonType.EQUALS);
if ((data != null) && (data.Count > 0))
{
list2.AddRange(data);
}
}
}
else
{
ArrayList c = store.GetData(_members[0], ComparisonType.NOT_EQUALS);
if ((c != null) && (c.Count > 0))
{
for (int j = 1; j < _members.Count; j++)
{
ArrayList list5 = store.GetData(_members[j], ComparisonType.EQUALS);
if (list5 != null)
{
IEnumerator enumerator = list5.GetEnumerator();
if (enumerator != null)
{
while (enumerator.MoveNext())
{
if (c.Contains(enumerator.Current))
{
c.Remove(enumerator.Current);
}
}
}
}
}
list2.AddRange(c);
}
}
if (list2 != null)
{
list.Add(list2.Count, list2);
}
}
/// <summary>
/// Executa o predicado.
/// </summary>
/// <param name="queryContext"></param>
/// <param name="nextPredicate"></param>
internal override void Execute(QueryContext queryContext, Predicate nextPredicate)
{
AttributeIndex index = queryContext.Index;
IIndexStore store = ((MemberFunction)_functor).GetStore(index);
if (store == null)
{
throw new ParserException("Index is not defined for attribute '" + ((MemberFunction)_functor).MemberName + "'");
}
_members = queryContext.AttributeValues[((MemberFunction)_functor).MemberName] as ArrayList;
if (_members == null)
{
if (queryContext.AttributeValues.Count <= 0)
{
throw new Exception("Value(s) not specified for indexed attribute " + ((MemberFunction)_functor).MemberName + ".");
}
_members = new ArrayList();
_members.Add(queryContext.AttributeValues[((MemberFunction)_functor).MemberName]);
}
ArrayList list = new ArrayList();
if (!base.Inverse)
{
for (int i = 0; i < _members.Count; i++)
{
ArrayList data = store.GetData(_members[i], ComparisonType.EQUALS);
if ((data != null) && (data.Count > 0))
{
list.AddRange(data);
}
}
}
else
{
ArrayList c = store.GetData(_members[0], ComparisonType.NOT_EQUALS);
if ((c != null) && (c.Count > 0))
{
for (int j = 1; j < _members.Count; j++)
{
ArrayList list4 = store.GetData(_members[j], ComparisonType.EQUALS);
if (list4 != null)
{
IEnumerator enumerator = list4.GetEnumerator();
if (enumerator != null)
{
while (enumerator.MoveNext())
{
if (c.Contains(enumerator.Current))
{
c.Remove(enumerator.Current);
}
}
}
}
}
list.AddRange(c);
}
}
if ((list != null) && (list.Count > 0))
{
IEnumerator enumerator2 = list.GetEnumerator();
if (!queryContext.PopulateTree)
{
while (enumerator2.MoveNext())
{
if (queryContext.Tree.LeftList.Contains(enumerator2.Current))
{
queryContext.Tree.Shift(enumerator2.Current);
}
}
}
else
{
queryContext.Tree.RightList = list;
queryContext.PopulateTree = false;
}
}
}
/// <summary>
/// Recupera os dados filtrando pelo
/// </summary>
/// <param name="store">Armazenamento.</param>
/// <param name="values">Valores dos parametros.</param>
/// <param name="comparisonType">Tipo de comparação.</param>
/// <param name="key">Chave que será usada na comparação.</param>
/// <returns></returns>
public System.Collections.ArrayList GetData(IIndexStore store, System.Collections.IDictionary values, ComparisonType comparisonType, object key)
{
return(store.GetData(key, comparisonType));
}
