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diff truffle/com.oracle.truffle.api/src/com/oracle/truffle/api/instrument/impl/DefaultASTPrinter.java @ 21987:b2d1c8ff592a

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Less classes in the source API package. Merging interfaces and their only implementation into final classes. Hiding NullSourceSection behind factory method. Using JDK's standard CharsetDecoder instead of proprietary BytesDecoder.
author Jaroslav Tulach <jaroslav.tulach@oracle.com>
date Wed, 01 Jul 2015 10:23:36 +0200
parents 9c8c0937da41
children dc83cc1f94f2
line wrap: on
line diff
--- a/truffle/com.oracle.truffle.api/src/com/oracle/truffle/api/instrument/impl/DefaultASTPrinter.java	Tue Jun 30 17:29:17 2015 +0200
+++ b/truffle/com.oracle.truffle.api/src/com/oracle/truffle/api/instrument/impl/DefaultASTPrinter.java	Wed Jul 01 10:23:36 2015 +0200
@@ -187,9 +187,8 @@
     protected static String sourceInfo(Node node) {
         final SourceSection src = node.getSourceSection();
         if (src != null) {
-            if (src instanceof NullSourceSection) {
-                final NullSourceSection nullSection = (NullSourceSection) src;
-                return nullSection.getShortDescription();
+            if (src.getSource() == null) {
+                return src.getShortDescription();
             } else {
                 return src.getSource().getName() + ":" + src.getStartLine();
             }