X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=src%2Forg%2Fibex%2Fjs%2FJS.java;h=1e38ce53ca621283a1e64396abba55fe855685e7;hb=2c3f170edc8e0da2de19f8a902e59fd04ea6c990;hp=3158851b59aeec50064ec738a6f60b847b219ff9;hpb=e4a8b8cbccc958639f4552d94c5a7c84d09f0ebc;p=org.ibex.core.git

diff --git a/src/org/ibex/js/JS.java b/src/org/ibex/js/JS.java
index 3158851..1e38ce5 100644
--- a/src/org/ibex/js/JS.java
+++ b/src/org/ibex/js/JS.java
@@ -2,13 +2,14 @@
 package org.ibex.js; 
 
 import org.ibex.util.*; 
-import org.ibex.*; 
 import java.io.*;
 import java.util.*;
 
 /** The minimum set of functionality required for objects which are manipulated by JavaScript */
 public class JS extends org.ibex.util.BalancedTree { 
 
+    public static boolean checkAssertions = false;
+
     public static final Object METHOD = new Object();
     public final JS unclone() { return _unclone(); }
     public Enumeration keys() throws JSExn { return entries == null ? emptyEnumeration : entries.keys(); }
@@ -67,7 +68,7 @@ public class JS extends org.ibex.util.BalancedTree {
         return new JS.UnpauseCallback(i);
     }
 
-    public static class UnpauseCallback implements Scheduler.Task {
+    public static class UnpauseCallback implements Task {
         Interpreter i;
         UnpauseCallback(Interpreter i) { this.i = i; }
         public void perform() throws JSExn { unpause(null); }
@@ -130,7 +131,12 @@ public class JS extends org.ibex.util.BalancedTree {
             if((int)d == d) return Integer.toString((int)d);
             return o.toString();
         }
-        throw new RuntimeException("can't coerce that!");
+        if (o instanceof JS) return ((JS)o).coerceToString();   // HACK for now, this will probably go away
+        throw new RuntimeException("can't coerce "+o+" [" + o.getClass().getName() + "] to type String.");
+    }
+
+    public String coerceToString() {
+        throw new RuntimeException("can't coerce "+this+" [" + getClass().getName() + "] to type String.");
     }
 
     // Instance Methods ////////////////////////////////////////////////////////////////////