Changeset 11677 for branches/ALPS/HeuristicLab.Problems.Instances.QAPLIB

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.QAPLIB/3.3/HeuristicLab.Problems.Instances.QAPLIB-3.3.csproj (modified) (7 diffs)
• HeuristicLab.Problems.Instances.QAPLIB/3.3/QAPLIBInstanceProvider.cs (modified) (7 diffs)

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

@@ -11 +11 @@
     <RootNamespace>HeuristicLab.Problems.Instances.QAPLIB</RootNamespace>
     <AssemblyName>HeuristicLab.Problems.Instances.QAPLIB-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>

branches/ALPS/HeuristicLab.Problems.Instances.QAPLIB/3.3/QAPLIBInstanceProvider.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.QAPLIB {
@@ -34 +34 @@
     protected virtual HashSet<string> ReversedSolutions {
       get {
-            return new HashSet<string>(new string[] {
+        return new HashSet<string>(new string[] {
               "bur26a",
               "bur26b",
@@ -177 +177 @@
       var solutionsArchiveName = GetResourceName(FileName + @"\.sln\.zip");
       if (!String.IsNullOrEmpty(solutionsArchiveName)) {
-        using (var solutionsZipFile = new ZipInputStream(GetType().Assembly.GetManifestResourceStream(solutionsArchiveName))) {
-          foreach (var entry in GetZipContents(solutionsZipFile))
-            solutions.Add(Path.GetFileNameWithoutExtension(entry) + ".dat", entry);
+        using (var solutionsZipFile = new ZipArchive(GetType().Assembly.GetManifestResourceStream(solutionsArchiveName), ZipArchiveMode.Read)) {
+          foreach (var entry in solutionsZipFile.Entries)
+            solutions.Add(Path.GetFileNameWithoutExtension(entry.Name) + ".dat", entry.Name);
         }
       }
@@ -185 +185 @@
       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 QAPLIBDataDescriptor(Path.GetFileNameWithoutExtension(entry), GetDescription(), entry, solutions.ContainsKey(entry) ? solutions[entry] : String.Empty);
         }
@@ -195 +195 @@
       var descriptor = (QAPLIBDataDescriptor)id;
       var instanceArchiveName = GetResourceName(FileName + @"\.dat\.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);
 
-        using (var stream = instancesZipFile.GetInputStream(entry)) {
+        using (var stream = entry.Open()) {
           var parser = new QAPLIBParser();
           parser.Parse(stream);
@@ -207 +207 @@
           if (!String.IsNullOrEmpty(descriptor.SolutionIdentifier)) {
             var solutionsArchiveName = GetResourceName(FileName + @"\.sln\.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);
-              using (var solStream = solutionsZipFile.GetInputStream(entry)) {
+              using (var solStream = entry.Open()) {
                 var slnParser = new QAPLIBSolutionParser();
                 slnParser.Parse(solStream, true);
@@ -258 +258 @@
               .Where(x => Regex.Match(x, @".*\.Data\." + fileName).Success).SingleOrDefault();
     }
-
-    protected IEnumerable<string> GetZipContents(ZipInputStream zipFile) {
-      ZipEntry entry;
-      while ((entry = zipFile.GetNextEntry()) != null) {
-        yield return entry.Name;
-      }
-    }
   }
 }