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  1. Drools
  2. DROOLS-2781

[Guided Rule] Can't be opened if constraint to bound field present

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    • 2018 Week 30-32
    • 3
    • NEW
    • NEW

      Unable to find source-code formatter for language: mvel. Available languages are: actionscript, ada, applescript, bash, c, c#, c++, cpp, css, erlang, go, groovy, haskell, html, java, javascript, js, json, lua, none, nyan, objc, perl, php, python, r, rainbow, ruby, scala, sh, sql, swift, visualbasic, xml, yaml
      package com.myspace.repr;

import java.lang.Number;

rule "rule"
	dialect "mvel"
	when
		DataObject( $stringField : sFieldOne == "something" )
		DataObjectTwo( sFieldTwo == $stringField )
	then
end

      Assume the rdrl file above where both sFieldOne and sFieldTwo are both of String type. Then if you try open this rdrl file in workbench the unexpected error dialog appears.

      The same can be seen if we assign role EVENT to DataObject and have this rule below.

      Unable to find source-code formatter for language: mvel. Available languages are: actionscript, ada, applescript, bash, c, c#, c++, cpp, css, erlang, go, groovy, haskell, html, java, javascript, js, json, lua, none, nyan, objc, perl, php, python, r, rainbow, ruby, scala, sh, sql, swift, visualbasic, xml, yaml
      package com.myspace.repr;

import java.lang.Number;

rule "eventRule"
	dialect "mvel"
	when
		e1 : DataObject( this after [1m, 2m] "24-Jul-2018" ) over window:time (10d)
		e2 : DataObject( this before e1 )
	then
end

        1. Screenshot from 2018-07-24 14-32-00.png
          Screenshot from 2018-07-24 14-32-00.png
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            trikkola Toni Rikkola
            rh-ee-jomarko Jozef Marko
            Jozef Marko Jozef Marko
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              Created:
              Updated:
              Resolved: