lucenenet-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From nightowl...@apache.org
Subject [06/10] lucenenet git commit: Lucene.Net.Facet: Added extension methods to Document class for adding facet-related Field types
Date Fri, 13 Oct 2017 11:10:03 GMT
Lucene.Net.Facet: Added extension methods to Document class for adding facet-related Field
types


Project: http://git-wip-us.apache.org/repos/asf/lucenenet/repo
Commit: http://git-wip-us.apache.org/repos/asf/lucenenet/commit/a032177a
Tree: http://git-wip-us.apache.org/repos/asf/lucenenet/tree/a032177a
Diff: http://git-wip-us.apache.org/repos/asf/lucenenet/diff/a032177a

Branch: refs/heads/master
Commit: a032177a1a300d01df1fbe28766c56b4aeec21ad
Parents: 62c6407
Author: Shad Storhaug <shad@shadstorhaug.com>
Authored: Thu Oct 5 00:29:23 2017 +0700
Committer: Shad Storhaug <shad@shadstorhaug.com>
Committed: Thu Oct 5 03:49:22 2017 +0700

----------------------------------------------------------------------
 .../Facet/AssociationsFacetsExample.cs          |  13 +--
 .../Support/Document/DocumentExtensions.cs      | 111 +++++++++++++++++++
 2 files changed, 117 insertions(+), 7 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/lucenenet/blob/a032177a/src/Lucene.Net.Demo/Facet/AssociationsFacetsExample.cs
----------------------------------------------------------------------
diff --git a/src/Lucene.Net.Demo/Facet/AssociationsFacetsExample.cs b/src/Lucene.Net.Demo/Facet/AssociationsFacetsExample.cs
index f3649d0..1641bf1 100644
--- a/src/Lucene.Net.Demo/Facet/AssociationsFacetsExample.cs
+++ b/src/Lucene.Net.Demo/Facet/AssociationsFacetsExample.cs
@@ -76,21 +76,20 @@ namespace Lucene.Net.Demo.Facet
                 Document doc = new Document();
                 // 3 occurrences for tag 'lucene'
 
-                // LUCENENET TODO: Create extension methods for built-in field types ( .AddFacetField("",
""), .AddInt32AssociationsFacetField(), etc ).
-                doc.Add(new Int32AssociationFacetField(3, "tags", "lucene"));
+                doc.AddInt32AssociationFacetField(3, "tags", "lucene");
                 // 87% confidence level of genre 'computing'
-                doc.Add(new SingleAssociationFacetField(0.87f, "genre", "computing"));
+                doc.AddSingleAssociationFacetField(0.87f, "genre", "computing");
                 indexWriter.AddDocument(config.Build(taxoWriter, doc));
 
                 doc = new Document();
                 // 1 occurrence for tag 'lucene'
-                doc.Add(new Int32AssociationFacetField(1, "tags", "lucene"));
+                doc.AddInt32AssociationFacetField(1, "tags", "lucene");
                 // 2 occurrence for tag 'solr'
-                doc.Add(new Int32AssociationFacetField(2, "tags", "solr"));
+                doc.AddInt32AssociationFacetField(2, "tags", "solr");
                 // 75% confidence level of genre 'computing'
-                doc.Add(new SingleAssociationFacetField(0.75f, "genre", "computing"));
+                doc.AddSingleAssociationFacetField(0.75f, "genre", "computing");
                 // 34% confidence level of genre 'software'
-                doc.Add(new SingleAssociationFacetField(0.34f, "genre", "software"));
+                doc.AddSingleAssociationFacetField(0.34f, "genre", "software");
                 indexWriter.AddDocument(config.Build(taxoWriter, doc));
 
             } // Disposes indexWriter and taxoWriter

http://git-wip-us.apache.org/repos/asf/lucenenet/blob/a032177a/src/Lucene.Net.Facet/Support/Document/DocumentExtensions.cs
----------------------------------------------------------------------
diff --git a/src/Lucene.Net.Facet/Support/Document/DocumentExtensions.cs b/src/Lucene.Net.Facet/Support/Document/DocumentExtensions.cs
new file mode 100644
index 0000000..3ce202e
--- /dev/null
+++ b/src/Lucene.Net.Facet/Support/Document/DocumentExtensions.cs
@@ -0,0 +1,111 @@
+´╗┐using Lucene.Net.Facet;
+using Lucene.Net.Facet.SortedSet;
+using Lucene.Net.Facet.Taxonomy;
+using Lucene.Net.Util;
+
+namespace Lucene.Net.Documents
+{
+    /*
+     * Licensed to the Apache Software Foundation (ASF) under one or more
+     * contributor license agreements.  See the NOTICE file distributed with
+     * this work for additional information regarding copyright ownership.
+     * The ASF licenses this file to You under the Apache License, Version 2.0
+     * (the "License"); you may not use this file except in compliance with
+     * the License.  You may obtain a copy of the License at
+     *
+     *     http://www.apache.org/licenses/LICENSE-2.0
+     *
+     * Unless required by applicable law or agreed to in writing, software
+     * distributed under the License is distributed on an "AS IS" BASIS,
+     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     * See the License for the specific language governing permissions and
+     * limitations under the License.
+     */
+
+    /// <summary>
+    /// LUCENENET specific extensions to the <see cref="Document"/> class.
+    /// </summary>
+    public static class DocumentExtensions
+    {
+        /// <summary>
+        /// Adds a new <see cref="SortedSetDocValuesFacetField"/>.
+        /// </summary>
+        /// <remarks>
+        /// Add a <see cref="SortedSetDocValuesFacetField"/> to your <see cref="Documents.Document"/>
for every facet
+        /// label to be indexed via <see cref="Index.SortedSetDocValues"/>. 
+        /// </remarks>
+        /// <param name="document">This <see cref="Document"/>.</param>
+        /// <param name="dim">Dimension for this field.</param>
+        /// <param name="label">Label for this field.</param>
+        /// <returns>The field that was added to this <see cref="Document"/>.</returns>
+        public static SortedSetDocValuesFacetField AddSortedSetDocValuesFacetField(this Document
document, string dim, string label)
+        {
+            var field = new SortedSetDocValuesFacetField(dim, label);
+            document.Add(field);
+            return field;
+        }
+
+        /// <summary>
+        /// Adds a new <see cref="AssociationFacetField"/> using <paramref name="dim"/>
and <paramref name="path"/> and an
+        /// association.
+        /// </summary>
+        /// <param name="document">This <see cref="Document"/>.</param>
+        /// <param name="assoc">Associated value.</param>
+        /// <param name="dim">Dimension for this field.</param>
+        /// <param name="path">Facet path for this field.</param>
+        /// <returns>The field that was added to this <see cref="Document"/>.</returns>
+        public static AssociationFacetField AddAssociationFacetField(this Document document,
BytesRef assoc, string dim, params string[] path)
+        {
+            var field = new AssociationFacetField(assoc, dim, path);
+            document.Add(field);
+            return field;
+        }
+
+        /// <summary>
+        /// Adds a new <see cref="Int32AssociationFacetField"/> using <paramref
name="dim"/> and <paramref name="path"/> and an
+        /// <see cref="int"/> association.
+        /// </summary>
+        /// <param name="document">This <see cref="Document"/>.</param>
+        /// <param name="assoc">Associated value.</param>
+        /// <param name="dim">Dimension for this field.</param>
+        /// <param name="path">Facet path for this field.</param>
+        /// <returns>The field that was added to this <see cref="Document"/>.</returns>
+        public static Int32AssociationFacetField AddInt32AssociationFacetField(this Document
document, int assoc, string dim, params string[] path)
+        {
+            var field = new Int32AssociationFacetField(assoc, dim, path);
+            document.Add(field);
+            return field;
+        }
+
+        /// <summary>
+        /// Adds a new <see cref="SingleAssociationFacetField"/> using <paramref
name="dim"/> and <paramref name="path"/> and a
+        /// <see cref="float"/> association.
+        /// </summary>
+        /// <param name="document">This <see cref="Document"/>.</param>
+        /// <param name="assoc">Associated value.</param>
+        /// <param name="dim">Dimension for this field.</param>
+        /// <param name="path">Facet path for this field.</param>
+        /// <returns>The field that was added to this <see cref="Document"/>.</returns>
+        public static SingleAssociationFacetField AddSingleAssociationFacetField(this Document
document, float assoc, string dim, params string[] path)
+        {
+            var field = new SingleAssociationFacetField(assoc, dim, path);
+            document.Add(field);
+            return field;
+        }
+
+        /// <summary>
+        /// Adds a new <see cref="FacetField"/> with the specified <paramref name="dim"/>
and
+        /// <paramref name="path"/>. 
+        /// </summary>
+        /// <param name="document">This <see cref="Document"/>.</param>
+        /// <param name="dim">Dimension for this field.</param>
+        /// <param name="path">Facet path for this field.</param>
+        /// <returns>The field that was added to this <see cref="Document"/>.</returns>
+        public static FacetField AddFacetField(this Document document, string dim, params
string[] path)
+        {
+            var field = new FacetField(dim, path);
+            document.Add(field);
+            return field;
+        }
+    }
+}


Mime
View raw message