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Improve diagnostics in SpEL for repeated text #30143

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github-actions bot opened this issue Mar 19, 2023 · 0 comments
Closed

Improve diagnostics in SpEL for repeated text #30143

github-actions bot opened this issue Mar 19, 2023 · 0 comments
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in: core Issues in core modules (aop, beans, core, context, expression) type: backport An issue that is a backport of another issue to a maintenance branch type: enhancement A general enhancement
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Backport of gh-30142

@github-actions github-actions bot added in: core Issues in core modules (aop, beans, core, context, expression) type: backport An issue that is a backport of another issue to a maintenance branch type: enhancement A general enhancement labels Mar 19, 2023
@github-actions github-actions bot added this to the 5.3.26 milestone Mar 19, 2023
@sbrannen sbrannen self-assigned this Mar 19, 2023
sbrannen added a commit that referenced this issue Mar 19, 2023
Attempting to create repeated text in a SpEL expression using the
repeat operator can result in errors that are not very helpful to the
user.

This commit improves the diagnostics in SpEL for the repeat operator by
throwing a SpelEvaluationException with a meaningful error message in
order to better assist the user.

Closes gh-30143
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Labels
in: core Issues in core modules (aop, beans, core, context, expression) type: backport An issue that is a backport of another issue to a maintenance branch type: enhancement A general enhancement
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