Simon Godden created DAFFODIL-2892:
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Summary: JAR file URI processing does not allow for JARs within
JARs
Key: DAFFODIL-2892
URL: https://issues.apache.org/jira/browse/DAFFODIL-2892
Project: Daffodil
Issue Type: Bug
Components: General
Affects Versions: 3.7.0, 3.6.0
Environment: OpenJDK Runtime Environment Temurin-11.0.22+7 (build
11.0.22+7)
Reporter: Simon Godden
Code was introduced in version 3.6.0 which assumes that all JAR file URIs are
composed of two parts - the path to the JAR file, and the path to the resource
within the JAR file, separated by a an exclamation mark.
This means that deployments using "uber" jars now fail if the schema is located
inside a JAR inside BOOT-INF/lib within the top level JAR.
A microservice deployment with a schema URI such as this fails:
{{jar:file:/home/serviceuser/service.jar!/BOOT-INF/lib/some-other-jar.jar!/some-schema.dfdl.xsd}}
The code at
[https://github.com/apache/daffodil/blob/main/daffodil-lib/src/main/scala/org/apache/daffodil/lib/util/Misc.scala#L185
|https://github.com/apache/daffodil/blob/main/daffodil-lib/src/main/scala/org/apache/daffodil/lib/util/Misc.scala#L185]then
fails on the assertion that there are 2 parts after it splits by the separator.
Versions up to 3.5.0 work fine.
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