Changeset 9898 for branches/Robocode.TrunkInt

Timestamp:

08/22/13 15:16:13 (11 years ago)

Author:

ascheibe

Message:

#2069 added automatic discovery of robocode jars

File:

• branches/Robocode.TrunkInt/HeuristicLab.Problems.Robocode/3.3/Interpreter.cs (modified) (6 diffs)

branches/Robocode.TrunkInt/HeuristicLab.Problems.Robocode/3.3/Interpreter.cs

@@ -36 +36 @@
       string interpretedProgram = InterpretProgramTree(tree.Root, robotName);
       string battleRunnerPath = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
+      string roboCodeLibPath = Path.Combine(path, "libs");
+      string robocodeJar = Path.Combine(roboCodeLibPath, "robocode.jar");
+      string robocodeCoreJar = GetFileName(roboCodeLibPath, "robocode.core*");
+      string picocontainerJar = GetFileName(roboCodeLibPath, "picocontainer*");
+      string robotsPath = Path.Combine(path, "robots", "Evaluation");
+      string srcRobotPath = Path.Combine(robotsPath, robotName + ".java");
 
       try {
-        File.WriteAllText(path + "/robots/Evaluation/" + robotName + ".java", interpretedProgram, System.Text.Encoding.Default);
+        File.WriteAllText(srcRobotPath, interpretedProgram, System.Text.Encoding.Default);
       }
       catch (Exception ex) {
@@ -46 +52 @@
       ProcessStartInfo javaCompileInfo = new ProcessStartInfo();
       javaCompileInfo.FileName = "cmd.exe";
-      javaCompileInfo.Arguments = "/C javac -cp " + path + "\\libs\\robocode.jar " +
-                                  path + "\\robots\\Evaluation\\" + robotName + ".java";
+      javaCompileInfo.Arguments = "/C javac -cp " + robocodeJar + "; " + srcRobotPath;
       javaCompileInfo.RedirectStandardOutput = true;
       javaCompileInfo.RedirectStandardError = true;
@@ -67 +72 @@
 
       //parallel execution of multiple robocode instances can sometimes lead to a damaged robot.database
-      try { File.Delete(path + "/robots/robot.database"); }
+      try { File.Delete(path + @"\robots\robot.database"); }
       catch { }
 
@@ -73 +78 @@
 
       evaluateCodeInfo.FileName = "cmd.exe";
-      evaluateCodeInfo.Arguments = "/C java -classpath " + battleRunnerPath + ";" + path + "\\libs\\robocode.core-1.8.1.0.jar;" + path + "\\libs\\robocode.jar;" +
-                                   path + "\\libs\\picocontainer-2.14.2.jar BattleRunner Evaluation." +
-                                   robotName + "* " + path;
+      evaluateCodeInfo.Arguments = "/C java -cp " + battleRunnerPath + ";" + robocodeCoreJar + ";" + robocodeJar +
+                                  ";" + picocontainerJar + ";" + " BattleRunner Evaluation." + robotName + "* " + path;
+
       if (showUI)
         evaluateCodeInfo.Arguments += " true";
@@ -97 +102 @@
       double evaluation = -1.0;
       try {
-        scoreString = evaluateCode.StandardOutput.ReadToEnd().Split(new string[] { "\r\n" }, StringSplitOptions.RemoveEmptyEntries).Last();
+        scoreString = evaluateCode.StandardOutput.ReadToEnd().Split(new string[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries).Last();
         evaluation = Double.Parse(scoreString, CultureInfo.InvariantCulture);
       }
@@ -112 +117 @@
     private static void DeleteRobotFiles(string path, string outputname) {
       try {
-        File.Delete(path + "/robots/Evaluation/" + outputname + ".java");
-        File.Delete(path + "/robots/Evaluation/" + outputname + ".class");
+        File.Delete(path + @"\robots\Evaluation\" + outputname + ".java");
+        File.Delete(path + @"\robots\Evaluation\" + outputname + ".class");
       }
       catch { }
+    }
+
+    private static string GetFileName(string path, string pattern) {
+      string fileName = string.Empty;
+      try {
+        fileName = Directory.GetFiles(path, pattern).First();
+      }
+      catch {
+        throw new Exception("Error finding required RoboCode files.");
+      }
+      return fileName;
     }