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Posted to regexp-dev@jakarta.apache.org by "Peacock, Al" <Al...@Quantitude.com> on 2001/09/17 22:17:31 UTC

Problem with RE.matchNodes

No matter what pattern I build the RE.matchNodes() method throws an array
index out of bounds exception.  I am using v1.2 from the web site.  One
pattern I am trying is "^interface Serial./." .  I have passed the match()
method various strings to compare including an empty string, a string
containing just a new line, and full strings.  The result is always the
same.

STACK TRACE:
java.lang.ArrayIndexOutOfBoundsException
	at org.apache.regexp.RE.matchNodes(RE.java:859)
	at org.apache.regexp.RE.matchAt(RE.java:1448)
	at org.apache.regexp.RE.match(RE.java:1498)
	at org.apache.regexp.RE.match(RE.java:1468)
	at CompareAll.main(CompareAll.java:847)

Operating system:	Windows NT 4.00.1381 , service pack 6
Java Virtual Machine:	1.3.1



Al