Hi!
I get this exception (I do not yet know how to repeat it, it does not
come up very often) and the code is quite funny, it expects a certain
pattern:
2008-11-14 10:03:32,271 650030871 [btpool0-628] ERROR RequestCycle -
String index out of range: -1
java.lang.StringIndexOutOfBoundsException: String index out of range: -1
at
java.lang.AbstractStringBuilder.setLength(AbstractStringBuilder.java:143)
at java.lang.StringBuffer.setLength(StringBuffer.java:153)
at
org.apache.wicket.protocol.http.RequestUtils.toAbsolutePath(RequestUtils.java:240)
at
org.apache.wicket.protocol.http.RequestUtils.toAbsolutePath(RequestUtils.java:203)
You will find on line 240 the code is like this:
while (tempRelative.indexOf("../") == 0)
{
// Delete ../ from relative path
tempRelative.delete(0, 3);
// Delete last slash from result
result.setLength(result.length() - 1); ///
LIne 240
// Delete everyting up to last slash
result.delete(result.lastIndexOf("/") + 1,
result.length());
}
Suppose the tempRelative ="../" then it will definitely crash.
Is the code ok?
**
Martin
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