1 files changed, 173 insertions, 0 deletions
diff --git a/prop-to-pred/src/ParserEntry.java b/prop-to-pred/src/ParserEntry.java
new file mode 100644
index 0000000..f10baf0
--- /dev/null
+++ b/prop-to-pred/src/ParserEntry.java
@@ -0,0 +1,173 @@
+import java.io.BufferedWriter;
+import java.io.FileWriter;
+import java.io.File;
+import java.io.IOException;
+
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Scanner;
+
+public class ParserEntry
+{
+   private static final List<ParserEntry> ALL_ENTRIES;
+   private static String predicate_name;
+   private static String output_template_filename;
+   private static BufferedWriter output_template_file;
+   private static String inferred_level_filename;
+   private static BufferedWriter inferred_level_file;
+
+   static
+   {
+      ALL_ENTRIES = new ArrayList<ParserEntry>();
+   }
+
+   private static int parse_arguments (final String args[])
+   {
+      if (args.length != 3)
+      {
+         System.err.println
+         (
+            "usage: java ParserEntry <predicate_name> <output_template_filename>"
+            + " inferred_level_filename"
+         );
+
+         return -1;
+      }
+
+      predicate_name = args[0];
+      output_template_filename = args[1];
+      inferred_level_filename = args[2];
+
+      return 0;
+   }
+
+   private static void parse_file ()
+   throws IOException
+   {
+      final Scanner s;
+
+      s = new Scanner(System.in);
+
+      while (s.hasNextLine())
+      {
+         final String line;
+         final String[] line_data;
+         final ParserEntry p;
+
+         line = s.nextLine().trim();
+
+         line_data = line.replaceAll("\\s+", " ").split(" ");
+
+         p = new ParserEntry(line_data[0].trim(), line_data[1].trim());
+
+         ALL_ENTRIES.add(p);
+
+         inferred_level_file.write("(add_type ");
+         inferred_level_file.write(p.get_var_type());
+         inferred_level_file.write(")\n");
+      }
+      /*/while */
+
+      inferred_level_file.write("(add_predicate _");
+      inferred_level_file.write(predicate_name);
+
+      for (final ParserEntry pe: ALL_ENTRIES)
+      {
+         inferred_level_file.write(" ");
+         inferred_level_file.write(pe.get_var_type());
+      }
+
+      inferred_level_file.write(")\n");
+   }
+
+   private static void create_template ()
+   throws IOException
+   {
+      final StringBuilder sb;
+
+      sb = new StringBuilder();
+
+      for (final ParserEntry pe: ALL_ENTRIES)
+      {
+         final String new_id;
+
+         if (pe.get_var_type().equals("waveform"))
+         {
+            new_id = ("$" + pe.get_var_name() + ".WFM_ID$");
+         }
+         else
+         {
+            new_id = ("$" + pe.get_var_name() + ".ID$");
+         }
+
+         sb.append(" ");
+         sb.append(new_id);
+
+         output_template_file.write("(add_element ");
+         output_template_file.write(pe.get_var_type());
+         output_template_file.write(" ");
+         output_template_file.write(new_id);
+         output_template_file.write(")\n");
+      }
+
+      output_template_file.write("(_");
+      output_template_file.write(predicate_name);
+      output_template_file.write(sb.toString());
+      output_template_file.write(")\n");
+   }
+
+   public static void main (final String args[])
+   throws IOException
+   {
+      File f;
+
+      if (parse_arguments(args) < 0)
+      {
+         System.exit(-1);
+      }
+
+      f = new File(output_template_filename);
+
+      if (!f.exists())
+      {
+         f.createNewFile();
+      }
+
+      output_template_file = new BufferedWriter(new FileWriter(f));
+
+      f = new File(inferred_level_filename);
+
+      if (!f.exists())
+      {
+         f.createNewFile();
+      }
+
+      inferred_level_file = new BufferedWriter(new FileWriter(f, true));
+
+      parse_file();
+      create_template();
+
+      output_template_file.close();
+      inferred_level_file.close();
+   }
+
+   /***************************************************************************/
+   private final String var_name;
+   private final String var_type;
+
+   private ParserEntry (final String var_name, final String var_type)
+   {
+      this.var_name = var_name;
+      this.var_type = var_type;
+   }
+
+   private String get_var_type ()
+   {
+      return var_type;
+   }
+
+   private String get_var_name ()
+   {
+      return var_name;
+   }
+}