Nissim Shiman created NIFI-10853:
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Summary: UpdateAttribute - expression language syntax error not
caught until processor runtime
Key: NIFI-10853
URL: https://issues.apache.org/jira/browse/NIFI-10853
Project: Apache NiFi
Issue Type: Bug
Reporter: Nissim Shiman
The UpdateAttribute will not show any alerts when the following expression
language value is used for a property value:
{code:java}
${filename:equals('testFile'}
{code}
This is also true when using the 'Verify Properties' button. (A green arrow is
returned saying "Component Validation Passed").
The processor will start, but when a flowfile passed through on runtime,
though, it will fail
with error
{code}
org.apache.nifi.attribute.expression.language.exception.AttributeExpressionLanguageException:
Invalid Expression: ${filename:equals('testFile'} due to Unexpected token '}'
at line 1, column 28. Query: ${filename:equals(testFile}
{code}
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