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changeset 5789:eca97d497f5d

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make igv more resilient to errors in the bytecode input format
author Lukas Stadler <lukas.stadler@jku.at>
date Fri, 06 Jul 2012 17:18:41 +0200
parents 8c9ce2cb3afe
children 7e397af98eab
files visualizer/Data/src/com/sun/hotspot/igv/data/InputMethod.java
diffstat 1 files changed, 5 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/visualizer/Data/src/com/sun/hotspot/igv/data/InputMethod.java	Fri Jul 06 17:17:34 2012 +0200
+++ b/visualizer/Data/src/com/sun/hotspot/igv/data/InputMethod.java	Fri Jul 06 17:18:41 2012 +0200
@@ -121,7 +121,11 @@
                 String tmpName = s.substring(spaceIndex + 1, s.length());
 
                 int number = -1;
-                number = Integer.parseInt(numberString);
+                try {
+                    number = Integer.parseInt(numberString);
+                } catch (NumberFormatException e) {
+                    // nothing to do...
+                }
 
                 // assert correct order of bytecodes
                 assert number > oldNumber;