X-Git-Url: http://www.project-moonshot.org/gitweb/?p=shibboleth%2Fcpp-xmltooling.git;a=blobdiff_plain;f=xmltooling%2Fbase.h;h=b6d3ba3d4eb4579706b50f51d3c56e7abbee32bb;hp=92509af99b272ec5c6417a5add7292c061629aba;hb=f6221acce6ee490b9189dd2f5efabda3b9e64fb1;hpb=3782107c4e6b36fd394ef2ee96618105d5f5c33f

diff --git a/xmltooling/base.h b/xmltooling/base.h
index 92509af..b6d3ba3 100644
--- a/xmltooling/base.h
+++ b/xmltooling/base.h
@@ -1,5 +1,5 @@
 /*
- *  Copyright 2001-2006 Internet2
+ *  Copyright 2001-2007 Internet2
  * 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -15,7 +15,7 @@
  */
 
 /**
- * @file base.h
+ * @file xmltooling/base.h
  * 
  * Base header file definitions
  * Must be included prior to including any other header
@@ -30,6 +30,10 @@
   #include <xmltooling/config_pub.h>
 #endif
 
+#ifdef XMLTOOLING_LITE
+# define XMLTOOLING_NO_XMLSEC 1
+#endif
+
 // Windows and GCC4 Symbol Visibility Macros
 #ifdef WIN32
   #define XMLTOOL_IMPORT __declspec(dllimport)
@@ -77,123 +81,125 @@
 #define MAKE_NONCOPYABLE(type) \
     private: \
         type(const type&); \
-        type& operator=(const type&);
+        type& operator=(const type&)
 
 #ifndef DOXYGEN_SKIP
 #ifndef NULL
 #define NULL    0
 #endif
-#define UNICODE_LITERAL_1(a) {chLatin_##a, chNull}
-#define UNICODE_LITERAL_2(a,b) {chLatin_##a, chLatin_##b, chNull}
-#define UNICODE_LITERAL_3(a,b,c) {chLatin_##a, chLatin_##b, chLatin_##c, chNull}
-#define UNICODE_LITERAL_4(a,b,c,d) {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chNull}
-#define UNICODE_LITERAL_5(a,b,c,d,e) {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chNull}
-#define UNICODE_LITERAL_6(a,b,c,d,e,f) {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chNull}
+#define UNICODE_LITERAL_1(a) {xercesc::chLatin_##a, xercesc::chNull}
+#define UNICODE_LITERAL_2(a,b) {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chNull}
+#define UNICODE_LITERAL_3(a,b,c) {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chNull}
+#define UNICODE_LITERAL_4(a,b,c,d) {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chNull}
+#define UNICODE_LITERAL_5(a,b,c,d,e) \
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chNull}
+#define UNICODE_LITERAL_6(a,b,c,d,e,f) \
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chNull}
 #define UNICODE_LITERAL_7(a,b,c,d,e,f,g) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chNull}
 #define UNICODE_LITERAL_8(a,b,c,d,e,f,g,h) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chNull}
 #define UNICODE_LITERAL_9(a,b,c,d,e,f,g,h,i) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, xercesc::chNull}
 #define UNICODE_LITERAL_10(a,b,c,d,e,f,g,h,i,j) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, \
-        chLatin_##j, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, \
+        xercesc::chLatin_##j, xercesc::chNull}
 #define UNICODE_LITERAL_11(a,b,c,d,e,f,g,h,i,j,k) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, \
-        chLatin_##j, chLatin_##k, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, \
+        xercesc::chLatin_##j, xercesc::chLatin_##k, xercesc::chNull}
 #define UNICODE_LITERAL_12(a,b,c,d,e,f,g,h,i,j,k,l) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, \
-        chLatin_##j, chLatin_##k, chLatin_##l, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, \
+        xercesc::chLatin_##j, xercesc::chLatin_##k, xercesc::chLatin_##l, xercesc::chNull}
 #define UNICODE_LITERAL_13(a,b,c,d,e,f,g,h,i,j,k,l,m) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, \
-        chLatin_##j, chLatin_##k, chLatin_##l, chLatin_##m, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, \
+        xercesc::chLatin_##j, xercesc::chLatin_##k, xercesc::chLatin_##l, xercesc::chLatin_##m, xercesc::chNull}
 #define UNICODE_LITERAL_14(a,b,c,d,e,f,g,h,i,j,k,l,m,n) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, \
-        chLatin_##j, chLatin_##k, chLatin_##l, chLatin_##m, chLatin_##n, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, \
+        xercesc::chLatin_##j, xercesc::chLatin_##k, xercesc::chLatin_##l, xercesc::chLatin_##m, xercesc::chLatin_##n, xercesc::chNull}
 #define UNICODE_LITERAL_15(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, \
-        chLatin_##j, chLatin_##k, chLatin_##l, chLatin_##m, chLatin_##n, chLatin_##o, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, \
+        xercesc::chLatin_##j, xercesc::chLatin_##k, xercesc::chLatin_##l, xercesc::chLatin_##m, xercesc::chLatin_##n, xercesc::chLatin_##o, xercesc::chNull}
 #define UNICODE_LITERAL_16(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, \
-        chLatin_##j, chLatin_##k, chLatin_##l, chLatin_##m, chLatin_##n, chLatin_##o, chLatin_##p, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, \
+        xercesc::chLatin_##j, xercesc::chLatin_##k, xercesc::chLatin_##l, xercesc::chLatin_##m, xercesc::chLatin_##n, xercesc::chLatin_##o, xercesc::chLatin_##p, xercesc::chNull}
 #define UNICODE_LITERAL_17(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, \
-        chLatin_##j, chLatin_##k, chLatin_##l, chLatin_##m, chLatin_##n, chLatin_##o, chLatin_##p, chLatin_##q, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, \
+        xercesc::chLatin_##j, xercesc::chLatin_##k, xercesc::chLatin_##l, xercesc::chLatin_##m, xercesc::chLatin_##n, xercesc::chLatin_##o, xercesc::chLatin_##p, xercesc::chLatin_##q, xercesc::chNull}
 #define UNICODE_LITERAL_18(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, \
-        chLatin_##j, chLatin_##k, chLatin_##l, chLatin_##m, chLatin_##n, chLatin_##o, chLatin_##p, chLatin_##q, chLatin_##r, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, \
+        xercesc::chLatin_##j, xercesc::chLatin_##k, xercesc::chLatin_##l, xercesc::chLatin_##m, xercesc::chLatin_##n, xercesc::chLatin_##o, xercesc::chLatin_##p, xercesc::chLatin_##q, xercesc::chLatin_##r, xercesc::chNull}
 #define UNICODE_LITERAL_19(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, \
-        chLatin_##j, chLatin_##k, chLatin_##l, chLatin_##m, chLatin_##n, chLatin_##o, chLatin_##p, chLatin_##q, chLatin_##r, \
-        chLatin_##s, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, \
+        xercesc::chLatin_##j, xercesc::chLatin_##k, xercesc::chLatin_##l, xercesc::chLatin_##m, xercesc::chLatin_##n, xercesc::chLatin_##o, xercesc::chLatin_##p, xercesc::chLatin_##q, xercesc::chLatin_##r, \
+        xercesc::chLatin_##s, xercesc::chNull}
 #define UNICODE_LITERAL_20(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, \
-        chLatin_##j, chLatin_##k, chLatin_##l, chLatin_##m, chLatin_##n, chLatin_##o, chLatin_##p, chLatin_##q, chLatin_##r, \
-        chLatin_##s, chLatin_##t, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, \
+        xercesc::chLatin_##j, xercesc::chLatin_##k, xercesc::chLatin_##l, xercesc::chLatin_##m, xercesc::chLatin_##n, xercesc::chLatin_##o, xercesc::chLatin_##p, xercesc::chLatin_##q, xercesc::chLatin_##r, \
+        xercesc::chLatin_##s, xercesc::chLatin_##t, xercesc::chNull}
 #define UNICODE_LITERAL_21(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, \
-        chLatin_##j, chLatin_##k, chLatin_##l, chLatin_##m, chLatin_##n, chLatin_##o, chLatin_##p, chLatin_##q, chLatin_##r, \
-        chLatin_##s, chLatin_##t, chLatin_##u, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, \
+        xercesc::chLatin_##j, xercesc::chLatin_##k, xercesc::chLatin_##l, xercesc::chLatin_##m, xercesc::chLatin_##n, xercesc::chLatin_##o, xercesc::chLatin_##p, xercesc::chLatin_##q, xercesc::chLatin_##r, \
+        xercesc::chLatin_##s, xercesc::chLatin_##t, xercesc::chLatin_##u, xercesc::chNull}
 #define UNICODE_LITERAL_22(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, \
-        chLatin_##j, chLatin_##k, chLatin_##l, chLatin_##m, chLatin_##n, chLatin_##o, chLatin_##p, chLatin_##q, chLatin_##r, \
-        chLatin_##s, chLatin_##t, chLatin_##u, chLatin_##v, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, \
+        xercesc::chLatin_##j, xercesc::chLatin_##k, xercesc::chLatin_##l, xercesc::chLatin_##m, xercesc::chLatin_##n, xercesc::chLatin_##o, xercesc::chLatin_##p, xercesc::chLatin_##q, xercesc::chLatin_##r, \
+        xercesc::chLatin_##s, xercesc::chLatin_##t, xercesc::chLatin_##u, xercesc::chLatin_##v, xercesc::chNull}
 #define UNICODE_LITERAL_23(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, \
-        chLatin_##j, chLatin_##k, chLatin_##l, chLatin_##m, chLatin_##n, chLatin_##o, chLatin_##p, chLatin_##q, chLatin_##r, \
-        chLatin_##s, chLatin_##t, chLatin_##u, chLatin_##v, chLatin_##w, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, \
+        xercesc::chLatin_##j, xercesc::chLatin_##k, xercesc::chLatin_##l, xercesc::chLatin_##m, xercesc::chLatin_##n, xercesc::chLatin_##o, xercesc::chLatin_##p, xercesc::chLatin_##q, xercesc::chLatin_##r, \
+        xercesc::chLatin_##s, xercesc::chLatin_##t, xercesc::chLatin_##u, xercesc::chLatin_##v, xercesc::chLatin_##w, xercesc::chNull}
 #define UNICODE_LITERAL_24(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, \
-        chLatin_##j, chLatin_##k, chLatin_##l, chLatin_##m, chLatin_##n, chLatin_##o, chLatin_##p, chLatin_##q, chLatin_##r, \
-        chLatin_##s, chLatin_##t, chLatin_##u, chLatin_##v, chLatin_##w, chLatin_##x, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, \
+        xercesc::chLatin_##j, xercesc::chLatin_##k, xercesc::chLatin_##l, xercesc::chLatin_##m, xercesc::chLatin_##n, xercesc::chLatin_##o, xercesc::chLatin_##p, xercesc::chLatin_##q, xercesc::chLatin_##r, \
+        xercesc::chLatin_##s, xercesc::chLatin_##t, xercesc::chLatin_##u, xercesc::chLatin_##v, xercesc::chLatin_##w, xercesc::chLatin_##x, xercesc::chNull}
 #define UNICODE_LITERAL_25(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, \
-        chLatin_##j, chLatin_##k, chLatin_##l, chLatin_##m, chLatin_##n, chLatin_##o, chLatin_##p, chLatin_##q, chLatin_##r, \
-        chLatin_##s, chLatin_##t, chLatin_##u, chLatin_##v, chLatin_##w, chLatin_##x, chLatin_##y, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, \
+        xercesc::chLatin_##j, xercesc::chLatin_##k, xercesc::chLatin_##l, xercesc::chLatin_##m, xercesc::chLatin_##n, xercesc::chLatin_##o, xercesc::chLatin_##p, xercesc::chLatin_##q, xercesc::chLatin_##r, \
+        xercesc::chLatin_##s, xercesc::chLatin_##t, xercesc::chLatin_##u, xercesc::chLatin_##v, xercesc::chLatin_##w, xercesc::chLatin_##x, xercesc::chLatin_##y, xercesc::chNull}
 #define UNICODE_LITERAL_26(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, \
-        chLatin_##j, chLatin_##k, chLatin_##l, chLatin_##m, chLatin_##n, chLatin_##o, chLatin_##p, chLatin_##q, chLatin_##r, \
-        chLatin_##s, chLatin_##t, chLatin_##u, chLatin_##v, chLatin_##w, chLatin_##x, chLatin_##y, chLatin_##z, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, \
+        xercesc::chLatin_##j, xercesc::chLatin_##k, xercesc::chLatin_##l, xercesc::chLatin_##m, xercesc::chLatin_##n, xercesc::chLatin_##o, xercesc::chLatin_##p, xercesc::chLatin_##q, xercesc::chLatin_##r, \
+        xercesc::chLatin_##s, xercesc::chLatin_##t, xercesc::chLatin_##u, xercesc::chLatin_##v, xercesc::chLatin_##w, xercesc::chLatin_##x, xercesc::chLatin_##y, xercesc::chLatin_##z, xercesc::chNull}
 #define UNICODE_LITERAL_27(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,aa) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, \
-        chLatin_##j, chLatin_##k, chLatin_##l, chLatin_##m, chLatin_##n, chLatin_##o, chLatin_##p, chLatin_##q, chLatin_##r, \
-        chLatin_##s, chLatin_##t, chLatin_##u, chLatin_##v, chLatin_##w, chLatin_##x, chLatin_##y, chLatin_##z, \
-        chLatin_##aa, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, \
+        xercesc::chLatin_##j, xercesc::chLatin_##k, xercesc::chLatin_##l, xercesc::chLatin_##m, xercesc::chLatin_##n, xercesc::chLatin_##o, xercesc::chLatin_##p, xercesc::chLatin_##q, xercesc::chLatin_##r, \
+        xercesc::chLatin_##s, xercesc::chLatin_##t, xercesc::chLatin_##u, xercesc::chLatin_##v, xercesc::chLatin_##w, xercesc::chLatin_##x, xercesc::chLatin_##y, xercesc::chLatin_##z, \
+        xercesc::chLatin_##aa, xercesc::chNull}
 #define UNICODE_LITERAL_28(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,aa,bb) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, \
-        chLatin_##j, chLatin_##k, chLatin_##l, chLatin_##m, chLatin_##n, chLatin_##o, chLatin_##p, chLatin_##q, chLatin_##r, \
-        chLatin_##s, chLatin_##t, chLatin_##u, chLatin_##v, chLatin_##w, chLatin_##x, chLatin_##y, chLatin_##z, \
-        chLatin_##aa, chLatin_##bb, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, \
+        xercesc::chLatin_##j, xercesc::chLatin_##k, xercesc::chLatin_##l, xercesc::chLatin_##m, xercesc::chLatin_##n, xercesc::chLatin_##o, xercesc::chLatin_##p, xercesc::chLatin_##q, xercesc::chLatin_##r, \
+        xercesc::chLatin_##s, xercesc::chLatin_##t, xercesc::chLatin_##u, xercesc::chLatin_##v, xercesc::chLatin_##w, xercesc::chLatin_##x, xercesc::chLatin_##y, xercesc::chLatin_##z, \
+        xercesc::chLatin_##aa, xercesc::chLatin_##bb, xercesc::chNull}
 #define UNICODE_LITERAL_29(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,aa,bb,cc) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, \
-        chLatin_##j, chLatin_##k, chLatin_##l, chLatin_##m, chLatin_##n, chLatin_##o, chLatin_##p, chLatin_##q, chLatin_##r, \
-        chLatin_##s, chLatin_##t, chLatin_##u, chLatin_##v, chLatin_##w, chLatin_##x, chLatin_##y, chLatin_##z, \
-        chLatin_##aa, chLatin_##bb, chLatin_##cc, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, \
+        xercesc::chLatin_##j, xercesc::chLatin_##k, xercesc::chLatin_##l, xercesc::chLatin_##m, xercesc::chLatin_##n, xercesc::chLatin_##o, xercesc::chLatin_##p, xercesc::chLatin_##q, xercesc::chLatin_##r, \
+        xercesc::chLatin_##s, xercesc::chLatin_##t, xercesc::chLatin_##u, xercesc::chLatin_##v, xercesc::chLatin_##w, xercesc::chLatin_##x, xercesc::chLatin_##y, xercesc::chLatin_##z, \
+        xercesc::chLatin_##aa, xercesc::chLatin_##bb, xercesc::chLatin_##cc, xercesc::chNull}
 #define UNICODE_LITERAL_30(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,aa,bb,cc,dd) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, \
-        chLatin_##j, chLatin_##k, chLatin_##l, chLatin_##m, chLatin_##n, chLatin_##o, chLatin_##p, chLatin_##q, chLatin_##r, \
-        chLatin_##s, chLatin_##t, chLatin_##u, chLatin_##v, chLatin_##w, chLatin_##x, chLatin_##y, chLatin_##z, \
-        chLatin_##aa, chLatin_##bb, chLatin_##cc, chLatin_##dd, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, \
+        xercesc::chLatin_##j, xercesc::chLatin_##k, xercesc::chLatin_##l, xercesc::chLatin_##m, xercesc::chLatin_##n, xercesc::chLatin_##o, xercesc::chLatin_##p, xercesc::chLatin_##q, xercesc::chLatin_##r, \
+        xercesc::chLatin_##s, xercesc::chLatin_##t, xercesc::chLatin_##u, xercesc::chLatin_##v, xercesc::chLatin_##w, xercesc::chLatin_##x, xercesc::chLatin_##y, xercesc::chLatin_##z, \
+        xercesc::chLatin_##aa, xercesc::chLatin_##bb, xercesc::chLatin_##cc, xercesc::chLatin_##dd, xercesc::chNull}
 #define UNICODE_LITERAL_31(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,aa,bb,cc,dd,ee) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, \
-        chLatin_##j, chLatin_##k, chLatin_##l, chLatin_##m, chLatin_##n, chLatin_##o, chLatin_##p, chLatin_##q, chLatin_##r, \
-        chLatin_##s, chLatin_##t, chLatin_##u, chLatin_##v, chLatin_##w, chLatin_##x, chLatin_##y, chLatin_##z, \
-        chLatin_##aa, chLatin_##bb, chLatin_##cc, chLatin_##dd, chLatin_##ee, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, \
+        xercesc::chLatin_##j, xercesc::chLatin_##k, xercesc::chLatin_##l, xercesc::chLatin_##m, xercesc::chLatin_##n, xercesc::chLatin_##o, xercesc::chLatin_##p, xercesc::chLatin_##q, xercesc::chLatin_##r, \
+        xercesc::chLatin_##s, xercesc::chLatin_##t, xercesc::chLatin_##u, xercesc::chLatin_##v, xercesc::chLatin_##w, xercesc::chLatin_##x, xercesc::chLatin_##y, xercesc::chLatin_##z, \
+        xercesc::chLatin_##aa, xercesc::chLatin_##bb, xercesc::chLatin_##cc, xercesc::chLatin_##dd, xercesc::chLatin_##ee, xercesc::chNull}
 #define UNICODE_LITERAL_32(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,aa,bb,cc,dd,ee,ff) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, \
-        chLatin_##j, chLatin_##k, chLatin_##l, chLatin_##m, chLatin_##n, chLatin_##o, chLatin_##p, chLatin_##q, chLatin_##r, \
-        chLatin_##s, chLatin_##t, chLatin_##u, chLatin_##v, chLatin_##w, chLatin_##x, chLatin_##y, chLatin_##z, \
-        chLatin_##aa, chLatin_##bb, chLatin_##cc, chLatin_##dd, chLatin_##ee, chLatin_##ff, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, \
+        xercesc::chLatin_##j, xercesc::chLatin_##k, xercesc::chLatin_##l, xercesc::chLatin_##m, xercesc::chLatin_##n, xercesc::chLatin_##o, xercesc::chLatin_##p, xercesc::chLatin_##q, xercesc::chLatin_##r, \
+        xercesc::chLatin_##s, xercesc::chLatin_##t, xercesc::chLatin_##u, xercesc::chLatin_##v, xercesc::chLatin_##w, xercesc::chLatin_##x, xercesc::chLatin_##y, xercesc::chLatin_##z, \
+        xercesc::chLatin_##aa, xercesc::chLatin_##bb, xercesc::chLatin_##cc, xercesc::chLatin_##dd, xercesc::chLatin_##ee, xercesc::chLatin_##ff, xercesc::chNull}
 #define UNICODE_LITERAL_33(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,aa,bb,cc,dd,ee,ff,gg) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, \
-        chLatin_##j, chLatin_##k, chLatin_##l, chLatin_##m, chLatin_##n, chLatin_##o, chLatin_##p, chLatin_##q, chLatin_##r, \
-        chLatin_##s, chLatin_##t, chLatin_##u, chLatin_##v, chLatin_##w, chLatin_##x, chLatin_##y, chLatin_##z, \
-        chLatin_##aa, chLatin_##bb, chLatin_##cc, chLatin_##dd, chLatin_##ee, chLatin_##ff, chLatin_##gg, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, \
+        xercesc::chLatin_##j, xercesc::chLatin_##k, xercesc::chLatin_##l, xercesc::chLatin_##m, xercesc::chLatin_##n, xercesc::chLatin_##o, xercesc::chLatin_##p, xercesc::chLatin_##q, xercesc::chLatin_##r, \
+        xercesc::chLatin_##s, xercesc::chLatin_##t, xercesc::chLatin_##u, xercesc::chLatin_##v, xercesc::chLatin_##w, xercesc::chLatin_##x, xercesc::chLatin_##y, xercesc::chLatin_##z, \
+        xercesc::chLatin_##aa, xercesc::chLatin_##bb, xercesc::chLatin_##cc, xercesc::chLatin_##dd, xercesc::chLatin_##ee, xercesc::chLatin_##ff, xercesc::chLatin_##gg, xercesc::chNull}
 #define UNICODE_LITERAL_34(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,aa,bb,cc,dd,ee,ff,gg,hh) \
-    {chLatin_##a, chLatin_##b, chLatin_##c, chLatin_##d, chLatin_##e, chLatin_##f, chLatin_##g, chLatin_##h, chLatin_##i, \
-        chLatin_##j, chLatin_##k, chLatin_##l, chLatin_##m, chLatin_##n, chLatin_##o, chLatin_##p, chLatin_##q, chLatin_##r, \
-        chLatin_##s, chLatin_##t, chLatin_##u, chLatin_##v, chLatin_##w, chLatin_##x, chLatin_##y, chLatin_##z, \
-        chLatin_##aa, chLatin_##bb, chLatin_##cc, chLatin_##dd, chLatin_##ee, chLatin_##ff, chLatin_##gg, chLatin_##hh, chNull}
+    {xercesc::chLatin_##a, xercesc::chLatin_##b, xercesc::chLatin_##c, xercesc::chLatin_##d, xercesc::chLatin_##e, xercesc::chLatin_##f, xercesc::chLatin_##g, xercesc::chLatin_##h, xercesc::chLatin_##i, \
+        xercesc::chLatin_##j, xercesc::chLatin_##k, xercesc::chLatin_##l, xercesc::chLatin_##m, xercesc::chLatin_##n, xercesc::chLatin_##o, xercesc::chLatin_##p, xercesc::chLatin_##q, xercesc::chLatin_##r, \
+        xercesc::chLatin_##s, xercesc::chLatin_##t, xercesc::chLatin_##u, xercesc::chLatin_##v, xercesc::chLatin_##w, xercesc::chLatin_##x, xercesc::chLatin_##y, xercesc::chLatin_##z, \
+        xercesc::chLatin_##aa, xercesc::chLatin_##bb, xercesc::chLatin_##cc, xercesc::chLatin_##dd, xercesc::chLatin_##ee, xercesc::chLatin_##ff, xercesc::chLatin_##gg, xercesc::chLatin_##hh, xercesc::chNull}
 #endif /* DOXYGEN_SKIP */
 
 /**
@@ -229,7 +235,7 @@
  */
 #define BEGIN_XMLOBJECT(linkage,cname,base,desc) \
     XMLTOOLING_DOXYGEN(desc) \
-    class linkage cname : public virtual base, public virtual xmltooling::ValidatingXMLObject { \
+    class linkage cname : public virtual base { \
     protected: \
         cname() {} \
     public: \
@@ -252,7 +258,82 @@
  */
 #define BEGIN_XMLOBJECT2(linkage,cname,base,base2,desc) \
     XMLTOOLING_DOXYGEN(desc) \
-    class linkage cname : public virtual base, public virtual base2, public virtual xmltooling::ValidatingXMLObject { \
+    class linkage cname : public virtual base, public virtual base2 { \
+    protected: \
+        cname() {} \
+    public: \
+        virtual ~cname() {} \
+        XMLTOOLING_DOXYGEN(Type-specific clone method.) \
+        virtual cname* clone##cname() const=0; \
+        XMLTOOLING_DOXYGEN(Element local name) \
+        static const XMLCh LOCAL_NAME[]
+
+/**
+ * Begins the declaration of an XMLObject specialization with three base classes.
+ * Basic boilerplate includes a protected constructor, empty virtual destructor,
+ * and Unicode constants for the default associated element's name and prefix.
+ * 
+ * @param linkage   linkage specifier for the class
+ * @param cname     the name of the class to declare
+ * @param base      the first base class to derive from using public virtual inheritance
+ * @param base2     the second base class to derive from using public virtual inheritance
+ * @param base3     the third base class to derive from using public virtual inheritance
+ * @param desc      documentation comment for class
+ */
+#define BEGIN_XMLOBJECT3(linkage,cname,base,base2,base3,desc) \
+    XMLTOOLING_DOXYGEN(desc) \
+    class linkage cname : public virtual base, public virtual base2, public virtual base3 { \
+    protected: \
+        cname() {} \
+    public: \
+        virtual ~cname() {} \
+        XMLTOOLING_DOXYGEN(Type-specific clone method.) \
+        virtual cname* clone##cname() const=0; \
+        XMLTOOLING_DOXYGEN(Element local name) \
+        static const XMLCh LOCAL_NAME[]
+
+/**
+ * Begins the declaration of an XMLObject specialization with four base classes.
+ * Basic boilerplate includes a protected constructor, empty virtual destructor,
+ * and Unicode constants for the default associated element's name and prefix.
+ * 
+ * @param linkage   linkage specifier for the class
+ * @param cname     the name of the class to declare
+ * @param base      the first base class to derive from using public virtual inheritance
+ * @param base2     the second base class to derive from using public virtual inheritance
+ * @param base3     the third base class to derive from using public virtual inheritance
+ * @param base4     the fourth base class to derive from using public virtual inheritance
+ * @param desc      documentation comment for class
+ */
+#define BEGIN_XMLOBJECT4(linkage,cname,base,base2,base3,base4,desc) \
+    XMLTOOLING_DOXYGEN(desc) \
+    class linkage cname : public virtual base, public virtual base2, public virtual base3, public virtual base4 { \
+    protected: \
+        cname() {} \
+    public: \
+        virtual ~cname() {} \
+        XMLTOOLING_DOXYGEN(Type-specific clone method.) \
+        virtual cname* clone##cname() const=0; \
+        XMLTOOLING_DOXYGEN(Element local name) \
+        static const XMLCh LOCAL_NAME[]
+
+/**
+ * Begins the declaration of an XMLObject specialization with five base classes.
+ * Basic boilerplate includes a protected constructor, empty virtual destructor,
+ * and Unicode constants for the default associated element's name and prefix.
+ * 
+ * @param linkage   linkage specifier for the class
+ * @param cname     the name of the class to declare
+ * @param base      the first base class to derive from using public virtual inheritance
+ * @param base2     the second base class to derive from using public virtual inheritance
+ * @param base3     the third base class to derive from using public virtual inheritance
+ * @param base4     the fourth base class to derive from using public virtual inheritance
+ * @param base5     the fifth base class to derive from using public virtual inheritance
+ * @param desc      documentation comment for class
+ */
+#define BEGIN_XMLOBJECT5(linkage,cname,base,base2,base3,base4,base5,desc) \
+    XMLTOOLING_DOXYGEN(desc) \
+    class linkage cname : public virtual base, public virtual base2, public virtual base3, public virtual base4, public virtual base5 { \
     protected: \
         cname() {} \
     public: \
@@ -268,6 +349,57 @@
 #define END_XMLOBJECT }
 
 /**
+ * Declares a static variable holding the XMLObject's element QName.
+ */
+#define DECL_ELEMENT_QNAME \
+    public: \
+        XMLTOOLING_DOXYGEN(Element QName) \
+        static xmltooling::QName ELEMENT_QNAME
+
+/**
+ * Declares a static variable holding the XMLObject's schema type QName.
+ */
+#define DECL_TYPE_QNAME \
+    public: \
+        XMLTOOLING_DOXYGEN(Type QName) \
+        static xmltooling::QName TYPE_QNAME
+
+/**
+ * Implements a static variable holding an XMLObject's element QName.
+ * 
+ * @param cname             the name of the XMLObject specialization
+ * @param namespaceURI      the XML namespace of the default associated element
+ * @param namespacePrefix   the XML namespace prefix of the default associated element
+ */
+#define IMPL_ELEMENT_QNAME(cname,namespaceURI,namespacePrefix) \
+    xmltooling::QName cname::ELEMENT_QNAME(namespaceURI,cname::LOCAL_NAME,namespacePrefix)
+
+/**
+ * Implements a static variable holding an XMLObject's schema type QName.
+ * 
+ * @param cname             the name of the XMLObject specialization
+ * @param namespaceURI      the XML namespace of the default associated element
+ * @param namespacePrefix   the XML namespace prefix of the default associated element
+ */
+#define IMPL_TYPE_QNAME(cname,namespaceURI,namespacePrefix) \
+    xmltooling::QName cname::TYPE_QNAME(namespaceURI,cname::TYPE_NAME,namespacePrefix)
+
+/**
+ * Declares abstract set method for a typed XML attribute.
+ * The get method is omitted.
+ * 
+ * @param proper    the proper name of the attribute
+ * @param upcased   the upcased name of the attribute
+ * @param type      the attribute's data type
+ */
+#define DECL_INHERITED_XMLOBJECT_ATTRIB(proper,upcased,type) \
+    public: \
+        XMLTOOLING_DOXYGEN(proper attribute name) \
+        static const XMLCh upcased##_ATTRIB_NAME[]; \
+        XMLTOOLING_DOXYGEN(Sets the proper attribute.) \
+        virtual void set##proper(const type* proper)=0
+
+/**
  * Declares abstract get/set methods for a typed XML attribute.
  * 
  * @param proper    the proper name of the attribute
@@ -284,6 +416,16 @@
         virtual void set##proper(const type* proper)=0
 
 /**
+ * Declares abstract set method for a string XML attribute.
+ * The get method is omitted.
+ * 
+ * @param proper    the proper name of the attribute
+ * @param upcased   the upcased name of the attribute
+ */
+#define DECL_INHERITED_STRING_ATTRIB(proper,upcased) \
+    DECL_INHERITED_XMLOBJECT_ATTRIB(proper,upcased,XMLCh)
+
+/**
  * Declares abstract get/set methods for a string XML attribute.
  * 
  * @param proper    the proper name of the attribute
@@ -293,19 +435,51 @@
     DECL_XMLOBJECT_ATTRIB(proper,upcased,XMLCh)
 
 /**
- * Declares abstract get/set methods for a string XML attribute.
+ * Declares abstract set method for a DateTime XML attribute.
+ * The get method is omitted.
+ * 
+ * @param proper    the proper name of the attribute
+ * @param upcased   the upcased name of the attribute
+ */
+#define DECL_INHERITED_DATETIME_ATTRIB(proper,upcased) \
+    DECL_INHERITED_XMLOBJECT_ATTRIB(proper,upcased,xmltooling::DateTime); \
+    XMLTOOLING_DOXYGEN(Sets the proper attribute.) \
+    virtual void set##proper(time_t proper)=0; \
+    XMLTOOLING_DOXYGEN(Sets the proper attribute.) \
+    virtual void set##proper(const XMLCh* proper)=0
+
+/**
+ * Declares abstract get/set methods for a DateTime XML attribute.
  * 
  * @param proper    the proper name of the attribute
  * @param upcased   the upcased name of the attribute
  */
 #define DECL_DATETIME_ATTRIB(proper,upcased) \
     DECL_XMLOBJECT_ATTRIB(proper,upcased,xmltooling::DateTime); \
+    XMLTOOLING_DOXYGEN(Returns the proper attribute in epoch form.) \
+    virtual time_t get##proper##Epoch() const=0; \
     XMLTOOLING_DOXYGEN(Sets the proper attribute.) \
     virtual void set##proper(time_t proper)=0; \
     XMLTOOLING_DOXYGEN(Sets the proper attribute.) \
     virtual void set##proper(const XMLCh* proper)=0
 
 /**
+ * Declares abstract set method for an integer XML attribute.
+ * The get method is omitted.
+ * 
+ * @param proper    the proper name of the attribute
+ * @param upcased   the upcased name of the attribute
+ */
+#define DECL_INHERITED_INTEGER_ATTRIB(proper,upcased) \
+    public: \
+        XMLTOOLING_DOXYGEN(proper attribute name) \
+        static const XMLCh upcased##_ATTRIB_NAME[]; \
+        XMLTOOLING_DOXYGEN(Sets the proper attribute using a string value.) \
+        virtual void set##proper(const XMLCh* proper)=0; \
+        XMLTOOLING_DOXYGEN(Sets the proper attribute.) \
+        virtual void set##proper(int proper)=0
+
+/**
  * Declares abstract get/set methods for an integer XML attribute.
  * 
  * @param proper    the proper name of the attribute
@@ -327,41 +501,55 @@
  * 
  * @param proper    the proper name of the attribute
  * @param upcased   the upcased name of the attribute
+ * @param def       the default/presumed value, if no explicit value has been set
  */
-#define DECL_BOOLEAN_ATTRIB(proper,upcased) \
+#define DECL_BOOLEAN_ATTRIB(proper,upcased,def) \
     public: \
         XMLTOOLING_DOXYGEN(proper attribute name) \
         static const XMLCh upcased##_ATTRIB_NAME[]; \
-        XMLTOOLING_DOXYGEN(Returns the proper attribute after a NULL indicator.) \
-        virtual std::pair<bool,bool> proper() const=0; \
+        XMLTOOLING_DOXYGEN(Returns the proper attribute or def if not set.) \
+        bool proper() const { \
+            switch (get##proper()) { \
+                case xmlconstants::XML_BOOL_TRUE: \
+                case xmlconstants::XML_BOOL_ONE: \
+                    return true; \
+                case xmlconstants::XML_BOOL_FALSE: \
+                case xmlconstants::XML_BOOL_ZERO: \
+                    return false; \
+                default: \
+                    return def; \
+            } \
+        } \
+        XMLTOOLING_DOXYGEN(Returns the proper attribute as an explicit enumerated value.) \
+        virtual xmlconstants::xmltooling_bool_t get##proper() const=0; \
         XMLTOOLING_DOXYGEN(Sets the proper attribute using an enumerated value.) \
-        virtual void proper(xmltooling::XMLConstants::xmltooling_bool_t value)=0; \
+        virtual void proper(xmlconstants::xmltooling_bool_t value)=0; \
         XMLTOOLING_DOXYGEN(Sets the proper attribute.) \
         void proper(bool value) { \
-            proper(value ? xmltooling::XMLConstants::XML_BOOL_ONE : xmltooling::XMLConstants::XML_BOOL_ZERO); \
+            proper(value ? xmlconstants::XML_BOOL_ONE : xmlconstants::XML_BOOL_ZERO); \
         } \
         XMLTOOLING_DOXYGEN(Sets the proper attribute using a string constant.) \
         void set##proper(const XMLCh* value) { \
             if (value) { \
                 switch (*value) { \
-                    case chLatin_t: \
-                        proper(xmltooling::XMLConstants::XML_BOOL_TRUE); \
+                    case xercesc::chLatin_t: \
+                        proper(xmlconstants::XML_BOOL_TRUE); \
                         break; \
-                    case chLatin_f: \
-                        proper(xmltooling::XMLConstants::XML_BOOL_FALSE); \
+                    case xercesc::chLatin_f: \
+                        proper(xmlconstants::XML_BOOL_FALSE); \
                         break; \
-                    case chDigit_1: \
-                        proper(xmltooling::XMLConstants::XML_BOOL_ONE); \
+                    case xercesc::chDigit_1: \
+                        proper(xmlconstants::XML_BOOL_ONE); \
                         break; \
-                    case chDigit_0: \
-                        proper(xmltooling::XMLConstants::XML_BOOL_ZERO); \
+                    case xercesc::chDigit_0: \
+                        proper(xmlconstants::XML_BOOL_ZERO); \
                         break; \
                     default: \
-                        proper(xmltooling::XMLConstants::XML_BOOL_NULL); \
+                        proper(xmlconstants::XML_BOOL_NULL); \
                 } \
             } \
             else \
-                proper(xmltooling::XMLConstants::XML_BOOL_NULL); \
+                proper(xmlconstants::XML_BOOL_NULL); \
         }
 
 /**
@@ -390,20 +578,50 @@
     IMPL_XMLOBJECT_ATTRIB(proper,XMLCh)
 
 /**
- * Implements get/set methods and a private member for a DateTime XML attribute.
+ * Implements get/set methods and a private member for a string XML attribute,
+ * plus a getXMLID override.
  * 
  * @param proper    the proper name of the attribute
  */
-#define IMPL_DATETIME_ATTRIB(proper) \
-    IMPL_XMLOBJECT_ATTRIB(proper,xmltooling::DateTime); \
-    void set##proper(time_t proper) { \
-        m_##proper = prepareForAssignment(m_##proper,proper); \
-    } \
-    void set##proper(const XMLCh* proper) { \
-        m_##proper = prepareForAssignment(m_##proper,proper); \
+#define IMPL_ID_ATTRIB(proper) \
+    IMPL_XMLOBJECT_ATTRIB(proper,XMLCh) \
+    const XMLCh* getXMLID() const { \
+        return m_##proper; \
     }
 
 /**
+ * Implements get/set methods and a private member for a DateTime XML attribute.
+ * 
+ * @param proper    the proper name of the attribute
+ * @param fallback  epoch to return when attribute is NULL
+ */
+#define IMPL_DATETIME_ATTRIB(proper,fallback) \
+    protected: \
+        DateTime* m_##proper; \
+        time_t m_##proper##Epoch; \
+    public: \
+        const DateTime* get##proper() const { \
+            return m_##proper; \
+        } \
+        time_t get##proper##Epoch() const { \
+            return m_##proper ? m_##proper##Epoch : fallback; \
+        } \
+        void set##proper(const DateTime* proper) { \
+            m_##proper = prepareForAssignment(m_##proper,proper); \
+            if (m_##proper) \
+                m_##proper##Epoch=m_##proper->getEpoch(); \
+        } \
+        void set##proper(time_t proper) { \
+            m_##proper = prepareForAssignment(m_##proper,proper); \
+            m_##proper##Epoch = proper; \
+        } \
+        void set##proper(const XMLCh* proper) { \
+            m_##proper = prepareForAssignment(m_##proper,proper); \
+            if (m_##proper) \
+                m_##proper##Epoch=m_##proper->getEpoch(); \
+        }
+
+/**
  * Implements get/set methods and a private member for an integer XML attribute.
  * 
  * @param proper    the proper name of the attribute
@@ -413,7 +631,7 @@
         XMLCh* m_##proper; \
     public: \
         pair<bool,int> get##proper() const { \
-            return make_pair((m_##proper!=NULL),(m_##proper!=NULL ? XMLString::parseInt(m_##proper): NULL)); \
+            return make_pair((m_##proper!=NULL),(m_##proper!=NULL ? xercesc::XMLString::parseInt(m_##proper): 0)); \
         } \
         void set##proper(const XMLCh* proper) { \
             m_##proper = prepareForAssignment(m_##proper,proper); \
@@ -432,15 +650,12 @@
  */
 #define IMPL_BOOLEAN_ATTRIB(proper) \
     protected: \
-        XMLConstants::xmltooling_bool_t m_##proper; \
+        xmlconstants::xmltooling_bool_t m_##proper; \
     public: \
-        pair<bool,bool> proper() const { \
-            return make_pair( \
-                (m_##proper!=XMLConstants::XML_BOOL_NULL), \
-                (m_##proper==XMLConstants::XML_BOOL_TRUE || m_##proper==XMLConstants::XML_BOOL_ONE) \
-                ); \
+        xmlconstants::xmltooling_bool_t get##proper() const { \
+            return m_##proper; \
         } \
-        void proper(XMLConstants::xmltooling_bool_t value) { \
+        void proper(xmlconstants::xmltooling_bool_t value) { \
             if (m_##proper != value) { \
                 releaseThisandParentDOM(); \
                 m_##proper = value; \
@@ -448,6 +663,18 @@
         }
 
 /**
+ * Declares abstract set method for a typed XML child object in a foreign namespace.
+ * The get method is omitted.
+ * 
+ * @param proper    the proper name of the child type
+ * @param ns        the C++ namespace for the type
+ */
+#define DECL_INHERITED_TYPED_FOREIGN_CHILD(proper,ns) \
+    public: \
+        XMLTOOLING_DOXYGEN(Sets the proper child.) \
+        virtual void set##proper(ns::proper* child)=0
+
+/**
  * Declares abstract get/set methods for a typed XML child object in a foreign namespace.
  * 
  * @param proper    the proper name of the child type
@@ -461,6 +688,17 @@
         virtual void set##proper(ns::proper* child)=0
 
 /**
+ * Declares abstract set method for a typed XML child object.
+ * The get method is omitted.
+ * 
+ * @param proper    the proper name of the child type
+ */
+#define DECL_INHERITED_TYPED_CHILD(proper) \
+    public: \
+        XMLTOOLING_DOXYGEN(Sets the proper child.) \
+        virtual void set##proper(proper* child)=0
+
+/**
  * Declares abstract get/set methods for a typed XML child object.
  * 
  * @param proper    the proper name of the child type
@@ -639,7 +877,7 @@
  * @param namespaceURI  the XML namespace of the attribute
  */
 #define MARSHALL_STRING_ATTRIB(proper,ucase,namespaceURI) \
-    if (m_##proper) { \
+    if (m_##proper && *m_##proper) { \
         domElement->setAttributeNS(namespaceURI, ucase##_ATTRIB_NAME, m_##proper); \
     }
 
@@ -663,7 +901,7 @@
  * @param namespaceURI  the XML namespace of the attribute
  */
 #define MARSHALL_INTEGER_ATTRIB(proper,ucase,namespaceURI) \
-    if (m_##proper) { \
+    if (m_##proper && *m_##proper) { \
         domElement->setAttributeNS(namespaceURI, ucase##_ATTRIB_NAME, m_##proper); \
     }
 
@@ -676,19 +914,19 @@
  */
 #define MARSHALL_BOOLEAN_ATTRIB(proper,ucase,namespaceURI) \
     switch (m_##proper) { \
-        case XMLConstants::XML_BOOL_TRUE: \
-            domElement->setAttributeNS(namespaceURI, ucase##_ATTRIB_NAME, XMLConstants::XML_TRUE); \
+        case xmlconstants::XML_BOOL_TRUE: \
+            domElement->setAttributeNS(namespaceURI, ucase##_ATTRIB_NAME, xmlconstants::XML_TRUE); \
             break; \
-        case XMLConstants::XML_BOOL_ONE: \
-            domElement->setAttributeNS(namespaceURI, ucase##_ATTRIB_NAME, XMLConstants::XML_ONE); \
+        case xmlconstants::XML_BOOL_ONE: \
+            domElement->setAttributeNS(namespaceURI, ucase##_ATTRIB_NAME, xmlconstants::XML_ONE); \
             break; \
-        case XMLConstants::XML_BOOL_FALSE: \
-            domElement->setAttributeNS(namespaceURI, ucase##_ATTRIB_NAME, XMLConstants::XML_FALSE); \
+        case xmlconstants::XML_BOOL_FALSE: \
+            domElement->setAttributeNS(namespaceURI, ucase##_ATTRIB_NAME, xmlconstants::XML_FALSE); \
             break; \
-        case XMLConstants::XML_BOOL_ZERO: \
-            domElement->setAttributeNS(namespaceURI, ucase##_ATTRIB_NAME, XMLConstants::XML_ZERO); \
+        case xmlconstants::XML_BOOL_ZERO: \
+            domElement->setAttributeNS(namespaceURI, ucase##_ATTRIB_NAME, xmlconstants::XML_ZERO); \
             break; \
-        case XMLConstants::XML_BOOL_NULL: \
+        case xmlconstants::XML_BOOL_NULL: \
             break; \
     }
 
@@ -713,7 +951,7 @@
  * @param namespaceURI  the XML namespace of the attribute
  */
 #define MARSHALL_ID_ATTRIB(proper,ucase,namespaceURI) \
-    if (m_##proper) { \
+    if (m_##proper && *m_##proper) { \
         domElement->setAttributeNS(namespaceURI, ucase##_ATTRIB_NAME, m_##proper); \
         domElement->setIdAttributeNS(namespaceURI, ucase##_ATTRIB_NAME); \
     }
@@ -832,8 +1070,9 @@
 #define PROC_TYPED_CHILD(proper,namespaceURI,force) \
     if (force || xmltooling::XMLHelper::isNodeNamed(root,namespaceURI,proper::LOCAL_NAME)) { \
         proper* typesafe=dynamic_cast<proper*>(childXMLObject); \
-        if (typesafe) { \
-            set##proper(typesafe); \
+        if (typesafe && !m_##proper) { \
+            typesafe->setParent(this); \
+            *m_pos_##proper = m_##proper = typesafe; \
             return; \
         } \
     }
@@ -850,8 +1089,9 @@
 #define PROC_TYPED_FOREIGN_CHILD(proper,ns,namespaceURI,force) \
     if (force || xmltooling::XMLHelper::isNodeNamed(root,namespaceURI,ns::proper::LOCAL_NAME)) { \
         ns::proper* typesafe=dynamic_cast<ns::proper*>(childXMLObject); \
-        if (typesafe) { \
-            set##proper(typesafe); \
+        if (typesafe && !m_##proper) { \
+            typesafe->setParent(this); \
+            *m_pos_##proper = m_##proper = typesafe; \
             return; \
         } \
     }
@@ -864,16 +1104,19 @@
  */
 #define PROC_XMLOBJECT_CHILD(proper,namespaceURI) \
     if (xmltooling::XMLHelper::isNodeNamed(root,namespaceURI,proper::LOCAL_NAME)) { \
-        set##proper(childXMLObject); \
-        return; \
+        if (!m_##proper) { \
+            childXMLObject->setParent(this); \
+            *m_pos_##proper = m_##proper = childXMLObject; \
+            return; \
+        } \
     }
 
 /**
- * Declares aliased get/set methods for named XML element content.
+ * Declares aliased get/set methods for named XML element simple content.
  * 
  * @param proper    the proper name to label the element's content
  */
-#define DECL_XMLOBJECT_CONTENT(proper) \
+#define DECL_SIMPLE_CONTENT(proper) \
     XMLTOOLING_DOXYGEN(Returns proper.) \
     const XMLCh* get##proper() const { \
         return getTextContent(); \
@@ -891,7 +1134,7 @@
 #define DECL_INTEGER_CONTENT(proper) \
     XMLTOOLING_DOXYGEN(Returns proper in integer form after a NULL indicator.) \
     std::pair<bool,int> get##proper() const { \
-        return std::make_pair((getTextContent()!=NULL), (getTextContent()!=NULL ? XMLString::parseInt(getTextContent()) : NULL)); \
+        return std::make_pair((getTextContent()!=NULL), (getTextContent()!=NULL ? xercesc::XMLString::parseInt(getTextContent()) : 0)); \
     } \
     XMLTOOLING_DOXYGEN(Sets proper.) \
     void set##proper(int proper) { \
@@ -906,30 +1149,15 @@
     }
 
 /**
- * Implements marshalling/unmarshalling for element content.
- */
-#define IMPL_XMLOBJECT_CONTENT \
-    protected: \
-        void marshallElementContent(DOMElement* domElement) const { \
-            if(getTextContent()) { \
-                domElement->appendChild(domElement->getOwnerDocument()->createTextNode(getTextContent())); \
-            } \
-        } \
-        void processElementContent(const XMLCh* elementContent) { \
-            setTextContent(elementContent); \
-        }
-
-
-/**
  * Implements cloning methods for an XMLObject specialization implementation class.
  * 
  * @param cname    the name of the XMLObject specialization
  */
 #define IMPL_XMLOBJECT_CLONE(cname) \
     cname* clone##cname() const { \
-        return clone(); \
+        return dynamic_cast<cname*>(clone()); \
     } \
-    cname* clone() const { \
+    xmltooling::XMLObject* clone() const { \
         std::auto_ptr<xmltooling::XMLObject> domClone(xmltooling::AbstractDOMCachingXMLObject::clone()); \
         cname##Impl* ret=dynamic_cast<cname##Impl*>(domClone.get()); \
         if (ret) { \
@@ -949,8 +1177,8 @@
  * @param desc      documentation for class
  */
 #define DECL_XMLOBJECT_SIMPLE(linkage,cname,proper,desc) \
-    BEGIN_XMLOBJECT(linkage,cname,xmltooling::SimpleElement,desc); \
-        DECL_XMLOBJECT_CONTENT(proper); \
+    BEGIN_XMLOBJECT(linkage,cname,xmltooling::XMLObject,desc); \
+        DECL_SIMPLE_CONTENT(proper); \
     END_XMLOBJECT
 
 /**
@@ -964,9 +1192,7 @@
     class linkage cname##Impl \
         : public virtual cname, \
             public xmltooling::AbstractSimpleElement, \
-            public xmltooling::AbstractChildlessElement, \
             public xmltooling::AbstractDOMCachingXMLObject, \
-            public xmltooling::AbstractValidatingXMLObject, \
             public xmltooling::AbstractXMLObjectMarshaller, \
             public xmltooling::AbstractXMLObjectUnmarshaller \
     { \
@@ -978,12 +1204,12 @@
         cname##Impl(const cname##Impl& src) \
             : xmltooling::AbstractXMLObject(src), \
                 xmltooling::AbstractSimpleElement(src), \
-                xmltooling::AbstractDOMCachingXMLObject(src), \
-                xmltooling::AbstractValidatingXMLObject(src) {} \
+                xmltooling::AbstractDOMCachingXMLObject(src) {} \
         IMPL_XMLOBJECT_CLONE(cname) \
-        IMPL_XMLOBJECT_CONTENT \
     }
-    
+
+#ifdef HAVE_COVARIANT_RETURNS
+
 /**
  * Begins the declaration of an XMLObjectBuilder specialization.
  * Basic boilerplate includes an empty virtual destructor, and
@@ -996,7 +1222,7 @@
  */
 #define BEGIN_XMLOBJECTBUILDER(linkage,cname,namespaceURI,namespacePrefix) \
     XMLTOOLING_DOXYGEN(Builder for cname objects.) \
-    class linkage cname##Builder : public xmltooling::XMLObjectBuilder { \
+    class linkage cname##Builder : public xmltooling::ConcreteXMLObjectBuilder { \
     public: \
         virtual ~cname##Builder() {} \
         XMLTOOLING_DOXYGEN(Default builder.) \
@@ -1047,6 +1273,73 @@
         return new cname##Impl(nsURI,localName,prefix,schemaType); \
     }
 
+#else   /* !HAVE_COVARIANT_RETURNS */
+
+/**
+ * Begins the declaration of an XMLObjectBuilder specialization.
+ * Basic boilerplate includes an empty virtual destructor, and
+ * a default builder that defaults the element name.
+ * 
+ * @param linkage           linkage specifier for the class
+ * @param cname             the name of the XMLObject specialization
+ * @param namespaceURI      the XML namespace of the default associated element
+ * @param namespacePrefix   the XML namespace prefix of the default associated element
+ */
+#define BEGIN_XMLOBJECTBUILDER(linkage,cname,namespaceURI,namespacePrefix) \
+    XMLTOOLING_DOXYGEN(Builder for cname objects.) \
+    class linkage cname##Builder : public xmltooling::ConcreteXMLObjectBuilder { \
+    public: \
+        virtual ~cname##Builder() {} \
+        XMLTOOLING_DOXYGEN(Default builder.) \
+        virtual xmltooling::XMLObject* buildObject() const { \
+            return buildObject(namespaceURI,cname::LOCAL_NAME,namespacePrefix); \
+        } \
+        XMLTOOLING_DOXYGEN(Builder that allows element/type override.) \
+        virtual xmltooling::XMLObject* buildObject( \
+            const XMLCh* nsURI, const XMLCh* localName, const XMLCh* prefix=NULL, const xmltooling::QName* schemaType=NULL \
+            ) const
+
+/**
+ * Ends the declaration of an XMLObjectBuilder specialization.
+ */
+#define END_XMLOBJECTBUILDER }
+
+/**
+ * Declares a generic XMLObjectBuilder specialization.
+ * 
+ * @param linkage           linkage specifier for the class
+ * @param cname             the name of the XMLObject specialization
+ * @param namespaceURI      the XML namespace of the default associated element
+ * @param namespacePrefix   the XML namespace prefix of the default associated element
+ */
+ #define DECL_XMLOBJECTBUILDER(linkage,cname,namespaceURI,namespacePrefix) \
+    BEGIN_XMLOBJECTBUILDER(linkage,cname,namespaceURI,namespacePrefix); \
+    XMLTOOLING_DOXYGEN(Singleton builder.) \
+    static cname* build##cname() { \
+        const cname##Builder* b = dynamic_cast<const cname##Builder*>( \
+            XMLObjectBuilder::getBuilder(xmltooling::QName(namespaceURI,cname::LOCAL_NAME)) \
+            ); \
+        if (b) \
+            return dynamic_cast<cname*>(b->buildObject()); \
+        throw xmltooling::XMLObjectException("Unable to obtain typed builder for "#cname"."); \
+    } \
+    END_XMLOBJECTBUILDER
+
+/**
+ * Implements the standard XMLObjectBuilder specialization function. 
+ * 
+ * @param cname the name of the XMLObject specialization
+ */
+#define IMPL_XMLOBJECTBUILDER(cname) \
+    xmltooling::XMLObject* cname##Builder::buildObject( \
+        const XMLCh* nsURI, const XMLCh* localName, const XMLCh* prefix, const QName* schemaType \
+        ) const \
+    { \
+        return new cname##Impl(nsURI,localName,prefix,schemaType); \
+    }
+
+#endif  /* HAVE_COVARIANT_RETURNS */
+
 /**
  * Begins the declaration of a Schema Validator specialization.
  * 
@@ -1058,13 +1351,12 @@
     { \
     public: \
         virtual ~cname##SchemaValidator() {} \
-        virtual cname##SchemaValidator* clone() const { \
-            return new cname##SchemaValidator(); \
-        } \
         virtual void validate(const xmltooling::XMLObject* xmlObject) const { \
             const cname* ptr=dynamic_cast<const cname*>(xmlObject); \
             if (!ptr) \
-                throw xmltooling::ValidationException(#cname"SchemaValidator: unsupported object type ($1).",xmltooling::params(1,typeid(xmlObject).name()))
+                throw xmltooling::ValidationException(#cname"SchemaValidator: unsupported object type ($1).",xmltooling::params(1,typeid(xmlObject).name())); \
+            if (ptr->nil() && (ptr->hasChildren() || ptr->getTextContent())) \
+            	throw xmltooling::ValidationException("Object has nil property but with children or content.")
 
 /**
  * Begins the declaration of a Schema Validator specialization subclass.
@@ -1078,13 +1370,10 @@
     { \
     public: \
         virtual ~cname##SchemaValidator() {} \
-        virtual cname##SchemaValidator* clone() const { \
-            return new cname##SchemaValidator(); \
-        } \
         virtual void validate(const xmltooling::XMLObject* xmlObject) const { \
             const cname* ptr=dynamic_cast<const cname*>(xmlObject); \
             if (!ptr) \
-                throw xmltooling::ValidationException(#cname"SchemaValidator: unsupported object type ($1).",xmltooling::params(1,typeid(xmlObject).name()))
+                throw xmltooling::ValidationException(#cname"SchemaValidator: unsupported object type ($1).",xmltooling::params(1,typeid(xmlObject).name()));
 
 /**
  * Ends the declaration of a Validator specialization.
@@ -1267,7 +1556,20 @@ namespace xmltooling {
          * 
          * @param p   a pair in which the second component is the object to delete
          */
-        void operator()(const std::pair<A,B*>& p) {delete p.second;}
+        void operator()(const std::pair<const A,B*>& p) {delete p.second;}
+    };
+
+    /**
+     * Functor for cleaning up const heap objects in key/value containers.
+     */
+    template<class A,class B> struct cleanup_const_pair
+    {
+        /**
+         * Function operator to delete an object stored as const
+         * 
+         * @param p   a pair in which the second component is the const object to delete
+         */
+        void operator()(const std::pair<const A,const B*>& p) {delete const_cast<B*>(p.second);}
     };
 };