Avoid parsing nested jar URLs for cached resource lookups - #51827
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Construct JarFileUrlKey directly from already-parsed URL specification to avoid unnecessary URL construction and parsing on cache hits. A URL is only created on a cache miss when the JarFile needs to be instantiated. This eliminates redundant object allocation in the hot path when frameworks probe for optional classes or package-info metadata across a large executable JAR. Closes spring-projectsgh-51503 Signed-off-by: sharanrenukeshbharmshetty <sbharmshetty@gmail.com>
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Construct JarFileUrlKey directly from already-parsed URL specification to avoid unnecessary URL construction and parsing on cache hits. A URL is only created on a cache miss when the JarFile needs to be instantiated.
This eliminates redundant object allocation in the hot path when frameworks probe for optional classes or package-info metadata across a large executable JAR.
Closes gh-51503