fixed heinous breakage, added backtrace support

[org.ibex.core.git] / src / org / ibex / Template.java

diff --git a/src/org/ibex/Template.java b/src/org/ibex/Template.java
index c7a9acb..49748ac 100644 (file)
--- a/src/org/ibex/Template.java
+++ b/src/org/ibex/Template.java
@@ -32,7 +32,9 @@ public class Template {
     private Vec children = new Vec();   ///< during XML parsing, this holds the list of currently-parsed children; null otherwise
     private JS script = null;           ///< the script on this node
     Template prev;
+    Template prev2;
     JSScope staticScope = null;         ///< the scope in which the static block is executed
+    JS staticObject = null;
 
 
     // Only used during parsing /////////////////////////////////////////////////////////////////
@@ -75,11 +77,12 @@ public class Template {
 
     private void apply(Box b, PerInstantiationScope parentPis) throws JSExn, IOException {
         if (prev != null) prev.apply(b, null);
+        if (prev2 != null) prev2.apply(b, null);
 
         // FIXME this dollar stuff is all wrong
         if (id != null) parentPis.putDollar(id, b);
 
-        PerInstantiationScope pis = new PerInstantiationScope(b, ibex, parentPis, staticScope);
+        PerInstantiationScope pis = new PerInstantiationScope(b, ibex, parentPis, staticObject);
         for(int i=0; i<urikeys.length; i++) {
             if (urikeys[i] == null) continue;
             pis.declare(urikeys[i]);
@@ -115,7 +118,6 @@ public class Template {
                     // FIXME: should we be resolving all of these in the XML-parsing code?
                 }
             }
-
             b.putAndTriggerTraps(key, val);
         }
     }
@@ -158,12 +160,14 @@ public class Template {
             InputStream is = Stream.getInputStream(s);
             Ibex.Blessing b = Ibex.Blessing.getBlessing(s).parent;
             while(b != null) {
-                initial_uri = (b.parentkey == null ? "" : (b.parentkey + ".")) + initial_uri;
+                if(b.parentkey != null) initial_uri = b.parentkey + (initial_uri.equals("") ? "" : "." + initial_uri);
                 b = b.parent;
             }
+            initial_uri = "";
             parse(new InputStreamReader(is));
             JS staticScript = parseScript(static_content, static_content_start);
-            t.staticScope = new PerInstantiationScope(null, ibex, null, null);
+            t.staticObject = new JS();
+            t.staticScope = new PerInstantiationScope(null, ibex, null, t.staticObject);
             if (staticScript != null) JS.cloneWithNewParentScope(staticScript, t.staticScope).call(null, null, null, null, 0);
         }
 
@@ -188,9 +192,7 @@ public class Template {
                     state = STATE_IN_ROOT_NODE;
                     return;
                 case STATE_IN_ROOT_NODE:
-                    if ("ibex://meta".equals(c.getUri())) {
-                        state = STATE_IN_META_NODE; meta = 0; return;
-                    }
+                    if ("ibex://meta".equals(c.getUri())) { state = STATE_IN_META_NODE; meta = 0; return; }
                     state = STATE_IN_TEMPLATE_NODE;
                     t = (t == null) ? new Template(ibex) : new Template(t, getLine());
                     break;
@@ -204,7 +206,8 @@ public class Template {
                 String tagname = (c.getUri().equals("") ? "" : (c.getUri() + ".")) + c.getLocalName();
                 // GROSS hack
                 try {
-                    t.prev = (Template)t.ibex.resolveString(tagname, false).call(null, null, null, null, 9999);
+                    // GROSSER hack
+                    t.prev2 = (Template)t.ibex.resolveString(tagname, false).call(null, null, null, null, 9999);
                 } catch (Exception e) {
                     Log.error(Template.class, e);
                 }
@@ -231,11 +234,10 @@ public class Template {
 
             // process attributes into Vecs, dealing with any XML Namespaces in the process
             ATTR: for (int i=0; i < c.getAttrLen(); i++) {
-                //#switch(c.getAttrKey(i))
-                case "id":
+                if (c.getAttrKey(i).equals("id")) {
                     t.id = c.getAttrVal(i).toString().intern();
                     continue ATTR;
-                //#end
+                }
 
                 // treat value starting with '.' as resource reference
                 String uri = c.getAttrUri(i); if (!uri.equals("")) uri = '.' + uri;
@@ -325,13 +327,13 @@ public class Template {
     private static class PerInstantiationScope extends JSScope {
         Ibex ibex = null;
         PerInstantiationScope parentBoxPis = null;
-        JSScope myStatic = null;
+        JS myStatic = null;
         void putDollar(String key, Box target) throws JSExn {
             if (parentBoxPis != null) parentBoxPis.putDollar(key, target);
             declare("$" + key);
             put("$" + key, target);
         }
-        public PerInstantiationScope(JSScope parentScope, Ibex ibex, PerInstantiationScope parentBoxPis, JSScope myStatic) {
+        public PerInstantiationScope(JSScope parentScope, Ibex ibex, PerInstantiationScope parentBoxPis, JS myStatic) {
             super(parentScope);
             this.parentBoxPis = parentBoxPis;
             this.ibex = ibex;