您还应该把不用的包装器类从 EAR 文件中删除。
You should also remove the unused wrapper classes from the EAR file.
包装器类还在必要时处理xsl转换、名称空间和模式检验。
The wrapper class also handles XSL transformations, namespaces and schema validation if needed.
仅在这种情况下,Groovy允许您围绕接口创建轻量级的包装器类。
Groovy allows you to create lightweight wrapper classes around interfaces for just this situation.
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