[Exist-commits] SF.net SVN: exist: [4457] branches/DLN/eXist-1.0/src/org/exist/xquery/ CastExpression.java

[<wol...@us...>]

Revision: 4457
          http://svn.sourceforge.net/exist/?rev=4457&view=rev
Author:   wolfgang_m
Date:     2006-09-30 14:32:59 -0700 (Sat, 30 Sep 2006)

Log Message:
-----------
Casting from xs:QName to xs:QName should be possible.

Modified Paths:
--------------
    branches/DLN/eXist-1.0/src/org/exist/xquery/CastExpression.java

Modified: branches/DLN/eXist-1.0/src/org/exist/xquery/CastExpression.java
===================================================================
--- branches/DLN/eXist-1.0/src/org/exist/xquery/CastExpression.java	2006-09-30 21:01:53 UTC (rev 4456)
+++ branches/DLN/eXist-1.0/src/org/exist/xquery/CastExpression.java	2006-09-30 21:32:59 UTC (rev 4457)
@@ -95,7 +95,9 @@
             try {
                 // casting to QName needs special treatment
                 if(requiredType == Type.QNAME) {
-                    if(item.getType() == Type.ATOMIC || Type.subTypeOf(item.getType(), Type.STRING)) {
+                    if (item.getType() == Type.QNAME)
+                        result = item.toSequence();
+                    else if(item.getType() == Type.ATOMIC || Type.subTypeOf(item.getType(), Type.STRING)) {
                         result = new QNameValue(context, item.getStringValue());
                     } else {
                         throw new XPathException(getASTNode(), "Cannot cast " + Type.getTypeName(item.getType()) + 


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