|
for $organization in doc("http://www.dbis.informatik.uni-goettingen.de/Mondial/mondial-europe.xml")//organization
|
|
where
|
|
every $country in //country[population > 10000000]
|
|
satisfies $country = id($organization/members/@country)
|
|
(: the above syntax should be allowed but throws the error message shown below.
|
|
With this -equivalent- syntax, the query is parsed and evaluated correctly:
|
|
satisfies $country = $organization/members/id(@country)
|
|
:)
|
|
return $organization/name[1]
|
|
|
|
(:saxonXQ -s:mondial-europe.xml xqbug.xq
|
|
java.lang.NullPointerException
|
|
at net.sf.saxon.expr.parser.LoopLifter.markDependencies(LoopLifter.java:172)
|
|
at net.sf.saxon.expr.parser.LoopLifter.gatherInfo(LoopLifter.java:116)
|
|
at net.sf.saxon.expr.parser.LoopLifter.gatherInfo(LoopLifter.java:126)
|
|
at net.sf.saxon.expr.parser.LoopLifter.gatherInfo(LoopLifter.java:126)
|
|
at net.sf.saxon.expr.parser.LoopLifter.gatherInfo(LoopLifter.java:126)
|
|
at net.sf.saxon.expr.parser.LoopLifter.gatherInfo(LoopLifter.java:126)
|
|
at net.sf.saxon.expr.parser.LoopLifter.gatherInfo(LoopLifter.java:105)
|
|
at net.sf.saxon.expr.parser.LoopLifter.process(LoopLifter.java:54)
|
|
at net.sf.saxon.query.XQueryExpression.<init>(XQueryExpression.java:108)
|
|
at net.sf.saxon.Configuration.makeXQueryExpression(Configuration.java:3576)
|
|
at net.sf.saxon.query.XQueryParser.makeXQueryExpression(XQueryParser.java:187)
|
|
at net.sf.saxon.query.StaticQueryContext.compileQuery(StaticQueryContext.java:562)
|
|
at net.sf.saxon.query.StaticQueryContext.compileQuery(StaticQueryContext.java:624)
|
|
at net.sf.saxon.s9api.XQueryCompiler.compile(XQueryCompiler.java:650)
|
|
at net.sf.saxon.Query.compileQuery(Query.java:864)
|
|
at net.sf.saxon.Query.doQuery(Query.java:327)
|
|
at net.sf.saxon.Query.main(Query.java:103)
|
|
java.lang.NullPointerException
|
|
at net.sf.saxon.expr.parser.LoopLifter.markDependencies(LoopLifter.java:172)
|
|
at net.sf.saxon.expr.parser.LoopLifter.gatherInfo(LoopLifter.java:116)
|
|
at net.sf.saxon.expr.parser.LoopLifter.gatherInfo(LoopLifter.java:126)
|
|
at net.sf.saxon.expr.parser.LoopLifter.gatherInfo(LoopLifter.java:126)
|
|
at net.sf.saxon.expr.parser.LoopLifter.gatherInfo(LoopLifter.java:126)
|
|
at net.sf.saxon.expr.parser.LoopLifter.gatherInfo(LoopLifter.java:126)
|
|
at net.sf.saxon.expr.parser.LoopLifter.gatherInfo(LoopLifter.java:105)
|
|
at net.sf.saxon.expr.parser.LoopLifter.process(LoopLifter.java:54)
|
|
at net.sf.saxon.query.XQueryExpression.<init>(XQueryExpression.java:108)
|
|
at net.sf.saxon.Configuration.makeXQueryExpression(Configuration.java:3576)
|
|
at net.sf.saxon.query.XQueryParser.makeXQueryExpression(XQueryParser.java:187)
|
|
at net.sf.saxon.query.StaticQueryContext.compileQuery(StaticQueryContext.java:562)
|
|
at net.sf.saxon.query.StaticQueryContext.compileQuery(StaticQueryContext.java:624)
|
|
at net.sf.saxon.s9api.XQueryCompiler.compile(XQueryCompiler.java:650)
|
|
at net.sf.saxon.Query.compileQuery(Query.java:864)
|
|
at net.sf.saxon.Query.doQuery(Query.java:327)
|
|
at net.sf.saxon.Query.main(Query.java:103)
|
|
Fatal error during query: java.lang.NullPointerException: (no message)
|
|
:)
|
.