CompositeStringExpression doesn't use the ConversionService [SPR-6278]

[spring-projects-issues]

Oliver Becker opened SPR-6278 and commented

Method org.springframework.expression.common.CompositeStringExpression.getValue(...) simply calls ObjectUtils.getDisplayString for creating the resulting string.
Since Spring provides a ConversionService, a proper toString TypeConverter should be used instead.
(if canConvert returns true, otherwise use getDisplayString)

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Affects: 3.0 RC1

Referenced from: commits 3361de3

[spring-projects-issues]

Keith Donald commented

Changed to use Expression.getValue(..., String.class) flavors which delegates to TypeConverter underneath.