Changeset 11677 for branches/ALPS/HeuristicLab.Problems.Instances.TSPLIB/3.3

Timestamp:

12/10/14 10:31:41 (10 years ago)

Author:

pfleck

Message:

#2269 Merged trunk. Updated .net version of ALPS plugin.

Location:

branches/ALPS

Files:

• . (modified) (1 prop)
• HeuristicLab.Problems.Instances.TSPLIB/3.3/HeuristicLab.Problems.Instances.TSPLIB-3.3.csproj (modified) (9 diffs)
• HeuristicLab.Problems.Instances.TSPLIB/3.3/TSPLIBInstanceProvider.cs (modified) (6 diffs)

branches/ALPS/HeuristicLab.Problems.Instances.TSPLIB/3.3/HeuristicLab.Problems.Instances.TSPLIB-3.3.csproj

@@ -11 +11 @@
     <RootNamespace>HeuristicLab.Problems.Instances.TSPLIB</RootNamespace>
     <AssemblyName>HeuristicLab.Problems.Instances.TSPLIB-3.3</AssemblyName>
-    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
+    <TargetFrameworkProfile />
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
@@ -22 +23 @@
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
@@ -30 +32 @@
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup>
@@ -52 +55 @@
     <CodeAnalysisRuleDirectories>;C:\Program Files (x86)\Microsoft Visual Studio 10.0\Team Tools\Static Analysis Tools\FxCop\\Rules</CodeAnalysisRuleDirectories>
     <CodeAnalysisIgnoreBuiltInRules>false</CodeAnalysisIgnoreBuiltInRules>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x64'">
@@ -68 +72 @@
     <CodeAnalysisRuleDirectories>;C:\Program Files (x86)\Microsoft Visual Studio 10.0\Team Tools\Static Analysis Tools\FxCop\\Rules</CodeAnalysisRuleDirectories>
     <CodeAnalysisIgnoreBuiltInRules>false</CodeAnalysisIgnoreBuiltInRules>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|x86'">
@@ -84 +89 @@
     <CodeAnalysisRuleDirectories>;C:\Program Files (x86)\Microsoft Visual Studio 10.0\Team Tools\Static Analysis Tools\FxCop\\Rules</CodeAnalysisRuleDirectories>
     <CodeAnalysisIgnoreBuiltInRules>false</CodeAnalysisIgnoreBuiltInRules>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x86'">
@@ -100 +106 @@
     <CodeAnalysisRuleDirectories>;C:\Program Files (x86)\Microsoft Visual Studio 10.0\Team Tools\Static Analysis Tools\FxCop\\Rules</CodeAnalysisRuleDirectories>
     <CodeAnalysisIgnoreBuiltInRules>false</CodeAnalysisIgnoreBuiltInRules>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <ItemGroup>
-     <Reference Include="ICSharpCode.SharpZipLib">
-    <HintPath>..\..\HeuristicLab.PluginInfrastructure\3.3\ICSharpCode.SharpZipLib.dll</HintPath>
-    <Private>False</Private>
-  </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Data" />
+    <Reference Include="System.IO.Compression" />
   </ItemGroup>
   <ItemGroup>
@@ -149 +153 @@
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
-   <PreBuildEvent Condition=" '$(OS)' == 'Windows_NT' ">set Path=%25Path%25;$(ProjectDir);$(SolutionDir)
+    <PreBuildEvent Condition=" '$(OS)' == 'Windows_NT' ">set Path=%25Path%25;$(ProjectDir);$(SolutionDir)
 set ProjectDir=$(ProjectDir)
 set SolutionDir=$(SolutionDir)
@@ -155 +159 @@
 
 call PreBuildEvent.cmd</PreBuildEvent>
-<PreBuildEvent Condition=" '$(OS)' != 'Windows_NT' ">
+    <PreBuildEvent Condition=" '$(OS)' != 'Windows_NT' ">
 export ProjectDir=$(ProjectDir)
 export SolutionDir=$(SolutionDir)

branches/ALPS/HeuristicLab.Problems.Instances.TSPLIB/3.3/TSPLIBInstanceProvider.cs

@@ -23 +23 @@
 using System.Collections.Generic;
 using System.IO;
+using System.IO.Compression;
 using System.Linq;
 using System.Reflection;
 using System.Text.RegularExpressions;
-using ICSharpCode.SharpZipLib.Zip;
 
 namespace HeuristicLab.Problems.Instances.TSPLIB {
@@ -52 +52 @@
       var solutionsArchiveName = GetResourceName(FileExtension + @"\.opt\.tour\.zip");
       if (!String.IsNullOrEmpty(solutionsArchiveName)) {
-        using (var solutionsZipFile = new ZipInputStream(GetType().Assembly.GetManifestResourceStream(solutionsArchiveName))) {
-          foreach (var entry in GetZipContents(solutionsZipFile))
-            solutions.Add(entry.Substring(0, entry.Length - ".opt.tour".Length) + "." + FileExtension, entry);
+        using (var solutionsZipFile = new ZipArchive(GetType().Assembly.GetManifestResourceStream(solutionsArchiveName), ZipArchiveMode.Read)) {
+          foreach (var entry in solutionsZipFile.Entries)
+            solutions.Add(entry.Name.Substring(0, entry.Name.Length - ".opt.tour".Length) + "." + FileExtension, entry.Name);
         }
       }
@@ -60 +60 @@
       if (String.IsNullOrEmpty(instanceArchiveName)) yield break;
 
-      using (var instanceStream = new ZipInputStream(GetType().Assembly.GetManifestResourceStream(instanceArchiveName))) {
-        foreach (var entry in GetZipContents(instanceStream).OrderBy(x => x)) {
+      using (var instanceStream = new ZipArchive(GetType().Assembly.GetManifestResourceStream(instanceArchiveName), ZipArchiveMode.Read)) {
+        foreach (var entry in instanceStream.Entries.Select(x => x.Name).OrderBy(x => x)) {
           yield return new TSPLIBDataDescriptor(Path.GetFileNameWithoutExtension(entry), GetInstanceDescription(), entry, solutions.ContainsKey(entry) ? solutions[entry] : String.Empty);
         }
@@ -70 +70 @@
       var descriptor = (TSPLIBDataDescriptor)id;
       var instanceArchiveName = GetResourceName(FileExtension + @"\.zip");
-      using (var instancesZipFile = new ZipFile(GetType().Assembly.GetManifestResourceStream(instanceArchiveName))) {
+      using (var instancesZipFile = new ZipArchive(GetType().Assembly.GetManifestResourceStream(instanceArchiveName), ZipArchiveMode.Read)) {
         var entry = instancesZipFile.GetEntry(descriptor.InstanceIdentifier);
-        var stream = instancesZipFile.GetInputStream(entry);
+        var stream = entry.Open();
         var parser = new TSPLIBParser(stream);
         var instance = LoadInstance(parser);
@@ -78 +78 @@
         if (!String.IsNullOrEmpty(descriptor.SolutionIdentifier)) {
           var solutionsArchiveName = GetResourceName(FileExtension + @"\.opt\.tour\.zip");
-          using (var solutionsZipFile = new ZipFile(GetType().Assembly.GetManifestResourceStream(solutionsArchiveName))) {
+          using (var solutionsZipFile = new ZipArchive(GetType().Assembly.GetManifestResourceStream(solutionsArchiveName), ZipArchiveMode.Read)) {
             entry = solutionsZipFile.GetEntry(descriptor.SolutionIdentifier);
-            stream = solutionsZipFile.GetInputStream(entry);
+            stream = entry.Open();
             parser = new TSPLIBParser(stream);
             LoadSolution(parser, instance);
@@ -105 +105 @@
       return "Embedded instance of plugin version " + Assembly.GetExecutingAssembly().GetCustomAttributes(typeof(AssemblyFileVersionAttribute), true).Cast<AssemblyFileVersionAttribute>().First().Version + ".";
     }
-
-    protected IEnumerable<string> GetZipContents(ZipInputStream zipFile) {
-      ZipEntry entry;
-      while ((entry = zipFile.GetNextEntry()) != null) {
-        yield return entry.Name;
-      }
-    }
   }
 }