Exemplo n.º 1
0
        // Remaps all buffered deletes based on a completed
        // merge
        internal virtual void  Remap(MergeDocIDRemapper mapper, SegmentInfos infos, int[][] docMaps, int[] delCounts, MergePolicy.OneMerge merge, int mergeDocCount)
        {
            lock (this)
            {
                IDictionary <Term, Num> newDeleteTerms;

                // Remap delete-by-term
                if (terms.Count > 0)
                {
                    if (doTermSort)
                    {
                        newDeleteTerms = new SortedDictionary <Term, Num>();
                    }
                    else
                    {
                        newDeleteTerms = new HashMap <Term, Num>();
                    }
                    foreach (var entry in terms)
                    {
                        Num num = entry.Value;
                        newDeleteTerms[entry.Key] = new Num(mapper.Remap(num.GetNum()));
                    }
                }
                else
                {
                    newDeleteTerms = null;
                }

                // Remap delete-by-docID
                List <int> newDeleteDocIDs;

                if (docIDs.Count > 0)
                {
                    newDeleteDocIDs = new List <int>(docIDs.Count);
                    foreach (int num in docIDs)
                    {
                        newDeleteDocIDs.Add(mapper.Remap(num));
                    }
                }
                else
                {
                    newDeleteDocIDs = null;
                }

                // Remap delete-by-query
                HashMap <Query, int> newDeleteQueries;

                if (queries.Count > 0)
                {
                    newDeleteQueries = new HashMap <Query, int>(queries.Count);
                    foreach (var entry in queries)
                    {
                        int num = entry.Value;
                        newDeleteQueries[entry.Key] = mapper.Remap(num);
                    }
                }
                else
                {
                    newDeleteQueries = null;
                }

                if (newDeleteTerms != null)
                {
                    terms = newDeleteTerms;
                }
                if (newDeleteDocIDs != null)
                {
                    docIDs = newDeleteDocIDs;
                }
                if (newDeleteQueries != null)
                {
                    queries = newDeleteQueries;
                }
            }
        }
Exemplo n.º 2
0
        // Remaps all buffered deletes based on a completed
        // merge
        internal virtual void  Remap(MergeDocIDRemapper mapper, SegmentInfos infos, int[][] docMaps, int[] delCounts, MergePolicy.OneMerge merge, int mergeDocCount)
        {
            lock (this)
            {
                System.Collections.IDictionary newDeleteTerms;

                // Remap delete-by-term
                if (terms.Count > 0)
                {
                    if (doTermSort)
                    {
                        newDeleteTerms = new System.Collections.Generic.SortedDictionary <object, object>();
                    }
                    else
                    {
                        newDeleteTerms = new System.Collections.Hashtable();
                    }
                    System.Collections.IEnumerator iter = new System.Collections.Hashtable(terms).GetEnumerator();
                    while (iter.MoveNext())
                    {
                        System.Collections.DictionaryEntry entry = (System.Collections.DictionaryEntry)iter.Current;
                        Num num = (Num)entry.Value;
                        newDeleteTerms[entry.Key] = new Num(mapper.Remap(num.GetNum()));
                    }
                }
                else
                {
                    newDeleteTerms = null;
                }

                // Remap delete-by-docID
                System.Collections.ArrayList newDeleteDocIDs;

                if (docIDs.Count > 0)
                {
                    newDeleteDocIDs = new System.Collections.ArrayList(docIDs.Count);
                    System.Collections.IEnumerator iter = docIDs.GetEnumerator();
                    while (iter.MoveNext())
                    {
                        System.Int32 num = (System.Int32)iter.Current;
                        newDeleteDocIDs.Add((System.Int32)mapper.Remap(num));
                    }
                }
                else
                {
                    newDeleteDocIDs = null;
                }

                // Remap delete-by-query
                System.Collections.Hashtable newDeleteQueries;

                if (queries.Count > 0)
                {
                    newDeleteQueries = new System.Collections.Hashtable(queries.Count);
                    System.Collections.IEnumerator iter = new System.Collections.Hashtable(queries).GetEnumerator();
                    while (iter.MoveNext())
                    {
                        System.Collections.DictionaryEntry entry = (System.Collections.DictionaryEntry)iter.Current;
                        System.Int32 num = (System.Int32)entry.Value;
                        newDeleteQueries[entry.Key] = (System.Int32)mapper.Remap(num);
                    }
                }
                else
                {
                    newDeleteQueries = null;
                }

                if (newDeleteTerms != null)
                {
                    terms = newDeleteTerms;
                }
                if (newDeleteDocIDs != null)
                {
                    docIDs = newDeleteDocIDs;
                }
                if (newDeleteQueries != null)
                {
                    queries = newDeleteQueries;
                }
            }
        }
Exemplo n.º 3
0
        // Remaps all buffered deletes based on a completed
        // merge
        internal void Remap(MergeDocIDRemapper mapper, SegmentInfos infos, int[][] docMaps, int[] delCounts, MergePolicy.OneMerge merge, int mergeDocCount)
        {
            lock (this)
            {
                IDictionary <object, object> newDeleteTerms;

                // Remap delete-by-term
                if (terms.Count > 0)
                {
                    newDeleteTerms = new Dictionary <object, object>();
                    IEnumerator <KeyValuePair <object, object> > iter = terms.GetEnumerator();
                    while (iter.MoveNext())
                    {
                        KeyValuePair <object, object> entry = (KeyValuePair <object, object>)iter.Current;
                        Num num = (Num)entry.Value;
                        newDeleteTerms[entry.Key] = new Num(mapper.Remap(num.GetNum()));
                    }
                }
                else
                {
                    newDeleteTerms = null;
                }

                // Remap delete-by-docID
                IList <object> newDeleteDocIDs;

                if (docIDs.Count > 0)
                {
                    newDeleteDocIDs = new List <object>(docIDs.Count);
                    IEnumerator <object> iter = docIDs.GetEnumerator();
                    while (iter.MoveNext())
                    {
                        int num = (int)iter.Current;
                        newDeleteDocIDs.Add(mapper.Remap(num));
                    }
                }
                else
                {
                    newDeleteDocIDs = null;
                }

                // Remap delete-by-query
                IDictionary <object, object> newDeleteQueries;

                if (queries.Count > 0)
                {
                    newDeleteQueries = new Dictionary <object, object>(queries.Count);
                    IEnumerator <KeyValuePair <object, object> > iter = queries.GetEnumerator();
                    while (iter.MoveNext())
                    {
                        KeyValuePair <object, object> entry = (KeyValuePair <object, object>)iter.Current;
                        int num = (int)entry.Value;
                        newDeleteQueries[entry.Key] = mapper.Remap(num);
                    }
                }
                else
                {
                    newDeleteQueries = null;
                }

                if (newDeleteTerms != null)
                {
                    terms = newDeleteTerms;
                }
                if (newDeleteDocIDs != null)
                {
                    docIDs = newDeleteDocIDs;
                }
                if (newDeleteQueries != null)
                {
                    queries = newDeleteQueries;
                }
            }
        }