Hi all,
I have created a trigger as specified in the Developers guide., It
is giving error in the trigger module while trying to access the $trgr:uri
external variable.
Trigger:
(: Create - Trigger :)
xquery version "0.9-ml"
import module namespace trgr="http://marklogic.com/xdmp/triggers";
at "/MarkLogic/triggers.xqy"
try{
trgr:create-trigger("exampleTrigger0", "Simple exampleTrigger example1",
trgr:trigger-data-event(
trgr:directory-scope("/myDir/", "1"),
trgr:document-content("create"),
trgr:post-commit()),
trgr:trigger-module(xdmp:database("training"), "/modules/", "log.xqy"),
fn:true(), xdmp:default-permissions() )
}
catch($e) {
"error in creating trigger" , $e
}
Trigger Module:
xdmp:document-insert("/modules/log.xqy",
text{ "
import module namespace trgr='http://marklogic.com/xdmp/triggers'
at '/MarkLogic/triggers.xqy'
define variable $trgr:uri as xs:string external
xdmp:log(fn:concat('*****Document ', $trgr:uri, ' was created.*****'))"
} )
Document Creation:
(: Document create event which will invoke the trigger :)
xquery version "0.9-ml"
xdmp:document-insert("/myDir/test3.xml", <test/>)
Error Message:
XDMP-UNEXPECTED: (err:XPST0003) Unexpected token syntax error, unexpected
DefineVariableDollar_, expecting SemiColon_
query evaluated in training at file:xdbcRoot/
Stack trace:
in /log.xqy line 4:
With out that variable, then the trigger is working fine. If i use the
following code as the trigger module without the $trgr:uri variable the it
is working fine.
xdmp:document-insert("/modules/log.xqy",
text{ " xdmp:log(('*****A new Document was
created.*****'))" } )
What should i do to access the $trgr:uri variable in the trigger module.
Thanks in advance.
Santhosh Rajasekaran
Tata Consultancy Services
Mailto: [email protected]
Website: http://www.tcs.com
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