Difference between revisions of "XQuery 3.0"
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(Created page with "==Try/Catch== The well-known try/catch construct can be used in BaseX to intercept run-time errors. This feature will also be part of the new [http://www.w3.org/TR/xquery-11/#id...") |
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Revision as of 14:01, 12 January 2011
Try/Catch
The well-known try/catch construct can be used in BaseX to intercept run-time errors. This feature will also be part of the new XQuery 3.0 Recommendation.
Example:
try {
1 + '2'
} catch *($code, $desc) {
concat('Error [', $code, ']: ', $desc)
}
Result: Error [XPTY0004]: '+' operator: number expected, string found.
