Tomas Rohovsky created CAMEL-7155:
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Summary: Incorrect implementation of the method
StringHelper.hasStartToken()
Key: CAMEL-7155
URL: https://issues.apache.org/jira/browse/CAMEL-7155
Project: Camel
Issue Type: Bug
Components: camel-core
Affects Versions: 2.12.2
Reporter: Tomas Rohovsky
>From the semantic point of view the method hasStartToken() should return false
>in case of an expression without language specified, i.e. starting with "${".
However, it is correct to return true in current usage of hasStartToken() in
camel-core, i.e. checking if an expression is in simple language, since if the
expression does not contain the language token, then it is a simple expression.
The method calls for checking of simple language should be replaced with a
newly created method isSimpleLanguage(String expression) that would check if
the language is a simple expression, i.e. hasStartToken(expression, "simple")
|| expression.indexOf("${") >= 0.
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