If the resulting size of repeated text in a SpEL expression (using the repeat operator '*') would exceed MAX_REPEATED_TEXT_SIZE, we currently throw a SpelEvaluationException with the MAX_REPEATED_TEXT_SIZE_EXCEEDED message. However, if the calculation of the repeated text size results in integer overflow, our max size check fails to detect that, and String#repeat(int) throws a preemptive OutOfMemoryError from which the application immediately recovers. To improve diagnostics for users, this commit ensures that we consistently throw a SpelEvaluationException with the MAX_REPEATED_TEXT_SIZE_EXCEEDED message when integer overflow occurs. Closes gh-31341 |
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README.md
Spring Framework

This is the home of the Spring Framework: the foundation for all Spring projects. Collectively the Spring Framework and the family of Spring projects are often referred to simply as "Spring".
Spring provides everything required beyond the Java programming language for creating enterprise applications for a wide range of scenarios and architectures. Please read the Overview section as reference for a more complete introduction.
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The Spring Framework is released under version 2.0 of the Apache License.