Initial commit

1 files changed, 92 insertions, 0 deletions

diff --git a/NET/worlds/scape/Manifest.java b/NET/worlds/scape/Manifest.java
new file mode 100644
index 0000000..dc888a9
--- /dev/null
+++ b/NET/worlds/scape/Manifest.java
@@ -0,0 +1,92 @@
+package NET.worlds.scape;
+
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.util.Enumeration;
+import java.util.Hashtable;
+import java.util.Vector;
+
+public class Manifest {
+   private IndentStream _out;
+   private Hashtable<Object, String> _ht = new Hashtable<Object, String>();
+   private int _lastID = 0;
+
+   public Manifest(IndentStream out) {
+      this._out = out;
+      this._out.println("MANIFEST Worlds, Inc.");
+      this._out.indent();
+   }
+
+   public Manifest(String name) throws IOException {
+      this(new IndentStream(new FileOutputStream(name)));
+   }
+
+   public void done() {
+      this._out.undent();
+      this._out.println("END MANIFEST");
+      this._out.close();
+      this._out = null;
+      this._ht = null;
+   }
+
+   private void printID(String s) {
+      this._out.print(" (#" + s + ")");
+   }
+
+   private void printRef(Object obj) {
+      if (obj instanceof SuperRoot) {
+         this._out.print(((SuperRoot)obj).getName());
+      } else {
+         this._out.print("<anonymous>");
+      }
+
+      if (this._ht.containsKey(obj)) {
+         this.printID(this._ht.get(obj));
+         this._out.println(" --q.v.--");
+      } else {
+         String newID = Integer.toString(this._lastID++);
+         this._ht.put(obj, newID);
+         this.printID(newID);
+         this._out.println(":" + obj.getClass().getName() + " [");
+         this._out.indent();
+         this.saveProps((Properties)obj);
+         this._out.undent();
+         this._out.println("]");
+      }
+   }
+
+   private void saveMaybeProp(Object obj) {
+      if (obj instanceof Properties && !obj.getClass().getName().equals("NET.worlds.scape.Transform")) {
+         this.printRef(obj);
+      } else {
+         this._out.println(obj);
+      }
+   }
+
+   public void saveProps(Properties obj) {
+      Enumeration<Object> pe = new EnumProperties(obj);
+
+      while (pe.hasMoreElements()) {
+         Property prop = (Property)pe.nextElement();
+         this._out.print(prop.getName());
+         this._out.print(" := ");
+         if (prop instanceof VectorProperty) {
+            this._out.println("{");
+            this._out.indent();
+            Vector<Object> v = (Vector<Object>)prop.get();
+            if (v != null) {
+               Enumeration<Object> ve = v.elements();
+
+               while (ve.hasMoreElements()) {
+                  this.saveMaybeProp(ve.nextElement());
+               }
+            }
+
+            this._out.undent();
+            this._out.println("}");
+         } else {
+            this.saveMaybeProp(prop.get());
+         }
+      }
+   }
+}