mmidy 01/01/24 08:04:36
Modified: java/src/org/apache/xalan/processor StylesheetPIHandler.java
Log:
Need to check if there are more tokens before advancing to the next
Revision Changes Path
1.9 +22 -19
xml-xalan/java/src/org/apache/xalan/processor/StylesheetPIHandler.java
Index: StylesheetPIHandler.java
===================================================================
RCS file:
/home/cvs/xml-xalan/java/src/org/apache/xalan/processor/StylesheetPIHandler.java,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -r1.8 -r1.9
--- StylesheetPIHandler.java 2001/01/22 23:17:50 1.8
+++ StylesheetPIHandler.java 2001/01/24 16:04:35 1.9
@@ -185,26 +185,29 @@
(token.equals(" " ) || token.equals("\t") ||
token.equals("=")))
token = tokenizer.nextToken();
href = token;
- token = tokenizer.nextToken();
- // If the href value has parameters to be passed to a
- // servlet(something like "foobar?id=12..."),
- // we want to make sure we get them added to
- // the href value. Without this check, we would move on
- // to try to process another attribute and that would be
- // wrong.
- // We need to set lookedAhead here to flag that we
- // already have the next token.
- while ( token.equals("="))
- {
- href = href + token + tokenizer.nextToken();
- if (tokenizer.hasMoreTokens())
+ if (tokenizer.hasMoreTokens())
+ {
+ token = tokenizer.nextToken();
+ // If the href value has parameters to be passed to a
+ // servlet(something like "foobar?id=12..."),
+ // we want to make sure we get them added to
+ // the href value. Without this check, we would move on
+ // to try to process another attribute and that would be
+ // wrong.
+ // We need to set lookedAhead here to flag that we
+ // already have the next token.
+ while ( token.equals("=") && tokenizer.hasMoreTokens())
{
- token = tokenizer.nextToken();
- lookedAhead = true;
- }
- else
- {
- break;
+ href = href + token + tokenizer.nextToken();
+ if (tokenizer.hasMoreTokens())
+ {
+ token = tokenizer.nextToken();
+ lookedAhead = true;
+ }
+ else
+ {
+ break;
+ }
}
}
href = href.substring(1, href.length() - 1);
