Created SiteMapBuilderFactory to assist with DI containers that do no…

…t have a way to resolve single parameters of constructors.

src/MvcSiteMapProvider/MvcSiteMapProvider/Builder/SiteMapBuilderFactory.cs

@@ -0,0 +1,47 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using MvcSiteMapProvider.Caching;
+using MvcSiteMapProvider.Visitor;
+
+namespace MvcSiteMapProvider.Builder
+{
+    public class SiteMapBuilderFactory
+    {
+        public SiteMapBuilderFactory(
+            ISiteMapNodeVisitor siteMapNodeVisitor,
+            ISiteMapHierarchyBuilder siteMapHierarchyBuilder,
+            ISiteMapCacheKeyGenerator siteMapCacheKeyGenerator,
+            ISiteMapNodeHelperFactory siteMapNodeHelperFactory
+            )
+        {
+            if (siteMapNodeVisitor == null)
+                throw new ArgumentNullException("siteMapNodeVisitor");
+            if (siteMapHierarchyBuilder == null)
+                throw new ArgumentNullException("siteMapHierarchyBuilder");
+            if (siteMapCacheKeyGenerator == null)
+                throw new ArgumentNullException("siteMapCacheKeyGenerator");
+            if (siteMapNodeHelperFactory == null)
+                throw new ArgumentNullException("siteMapNodeHelperFactory");
+
+            this.siteMapHierarchyBuilder = siteMapHierarchyBuilder;
+            this.siteMapCacheKeyGenerator = siteMapCacheKeyGenerator;
+            this.siteMapNodeHelperFactory = siteMapNodeHelperFactory;
+            this.siteMapNodeVisitor = siteMapNodeVisitor;
+        }
+        protected readonly ISiteMapHierarchyBuilder siteMapHierarchyBuilder;
+        protected readonly ISiteMapCacheKeyGenerator siteMapCacheKeyGenerator;
+        protected readonly ISiteMapNodeHelperFactory siteMapNodeHelperFactory;
+        protected readonly ISiteMapNodeVisitor siteMapNodeVisitor;
+
+        public virtual ISiteMapBuilder Create(ISiteMapNodeProvider siteMapNodeProvider)
+        {
+            return new SiteMapBuilder(
+                siteMapNodeProvider, 
+                this.siteMapNodeVisitor, 
+                this.siteMapHierarchyBuilder, 
+                this.siteMapCacheKeyGenerator, 
+                this.siteMapNodeHelperFactory);
+        }
+    }
+}

src/MvcSiteMapProvider/MvcSiteMapProvider/MvcSiteMapProvider.csproj

@@ -115,6 +115,7 @@
     <Compile Include="Builder\ReflectionSiteMapNodeProvider.cs" />
     <Compile Include="Builder\ReflectionSiteMapNodeProviderFactory.cs" />
     <Compile Include="Builder\SiteMapBuilder.cs" />
+    <Compile Include="Builder\SiteMapBuilderFactory.cs" />
     <Compile Include="Builder\SiteMapHierarchyBuilder.cs" />
     <Compile Include="Builder\ISiteMapNodeCreatorFactory.cs" />
     <Compile Include="Builder\SiteMapNodeCreatorFactory.cs" />