Shade Jackson in box-java-sdk for embulk 0.9.x compatibility#10
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box-java-sdk 5.4.0 brings in Jackson 2.18.2 as a transitive dependency, which conflicts with the Jackson 2.6.7 bundled in embulk 0.9.x. The embulk classloader loads the older version first, causing NoSuchMethodError on ReferenceType.upgradeFrom(). This commit introduces a shadow subproject (shadow-box-java-sdk) that bundles box-java-sdk with Jackson 2.6.7 and relocates Jackson packages to embulk.box.com.fasterxml.jackson, following the same pattern used in embulk-input-kintone. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Summary
NoSuchMethodError: ReferenceType.upgradeFrom()when running on embulk 0.9.xshadow-box-java-sdksubproject that shades box-java-sdk with Jackson 2.6.7 and relocates Jackson packages toembulk.box.com.fasterxml.jackson, following the same pattern used in embulk-input-kintoneChanges
shadow-box-java-sdk/build.gradle— New subproject that builds a shaded jar with Jackson relocatedbuild.gradle— Reference shaded jar instead of direct box-java-sdk dependency; add Shadow plugin declarationsettings.gradle— New file to define multi-module projectTest plan
./gradlew gembuilds successfullyembulk.box.com.fasterxml.jackson.*)embulk runwith embulk 0.9.25 against Box API (stdout output)🤖 Generated with Claude Code