Details
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Bug Report
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Resolution: Unresolved
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L3 - Default
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None
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None
Description
What are the steps to reproduce your problem?
- Use Camunda 7.13 and Modeler 4.0
- Create a sample DMN which takes "some" as an input variable name.
[Also attached a sample project SUPPORT-8021_TestCase.zip
. Please refer to TestVariableNameSome.class for quick reference.] - Deploy and execute the DMN
- Got following error
Exception in thread "main" org.camunda.bpm.dmn.feel.impl.FeelException: FEEL/SCALA-01008 Error while evaluating expression: failed to parse expression 'some.test': [1.5] error: identifier expected but '.' found some.test ^ at org.camunda.bpm.dmn.feel.impl.scala.ScalaFeelLogger.evaluationException(ScalaFeelLogger.java:77) at org.camunda.bpm.dmn.feel.impl.scala.ScalaFeelEngine.evaluateSimpleExpression(ScalaFeelEngine.java:82) at org.camunda.bpm.dmn.engine.impl.evaluation.ExpressionEvaluationHandler.evaluateFeelSimpleExpression(ExpressionEvaluationHandler.java:130) at org.camunda.bpm.dmn.engine.impl.evaluation.ExpressionEvaluationHandler.evaluateExpression(ExpressionEvaluationHandler.java:59) at org.camunda.bpm.dmn.engine.impl.evaluation.DecisionTableEvaluationHandler.evaluateInputExpression(DecisionTableEvaluationHandler.java:193) at org.camunda.bpm.dmn.engine.impl.evaluation.DecisionTableEvaluationHandler.evaluateInput(DecisionTableEvaluationHandler.java:122) at org.camunda.bpm.dmn.engine.impl.evaluation.DecisionTableEvaluationHandler.evaluateDecisionTable(DecisionTableEvaluationHandler.java:104) at org.camunda.bpm.dmn.engine.impl.evaluation.DecisionTableEvaluationHandler.evaluate(DecisionTableEvaluationHandler.java:81) at org.camunda.bpm.dmn.engine.impl.DefaultDmnDecisionContext.evaluateDecision(DefaultDmnDecisionContext.java:85) at org.camunda.bpm.dmn.engine.impl.DefaultDmnEngine.evaluateDecisionTable(DefaultDmnEngine.java:115) at org.camunda.bpm.dmn.engine.impl.DefaultDmnEngine.evaluateDecisionTable(DefaultDmnEngine.java:105) at org.camunda.bpm.example.drg.TestVariableNameSome.parseAndEvaluateDecision(TestVariableNameSome.java:69) at org.camunda.bpm.example.drg.TestVariableNameSome.main(TestVariableNameSome.java:39)
Note: Just to compare the result, there is another class TestVariableNameXYZ in which if input variable xyz is passed, then it works without any issue.
What is the problem?
FEEL engine gives an exception while parsing input variable if it contains "some" in the name.
What would be the expected behavior:
- FEEL engine should not give an exception with variable name "some".
- I should be able to get output value from DMN.
Hints (optional):
This issue is reproducible when name of input variable:
- starts with "some"
- ends with some
- contains "some" in the middle
For example: "someThingElse", "xyzsome" and "some".