When adding two attributes of oracle.jbo.domain.Number type in Expression Language like EmpSal and EmpBonus as below :
#{bindings.bindings.EmpSal.inputValue + bindings.EmpBonus.inputValue}
or adding number 1000 to EmpSal as :
#{bindings.bindings.EmpSal.inputValue + 1000}
You may get below exception :
Unexpected exception caught: java.util.MissingResourceException, msg=Can’t find resource for bundle java.util.PropertyResourceBundle, key el.convert
To Eliminate this Exception, Add EmpSal and EmpBonus as below :
#{bindings.EmpSal.inputValue.value + bindings.EmpBonus.inputValue.value}
Add ‘value’ to inputValue to remove the exception.
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