You, therefore, need to make sure that the manifest of the client application JAR file has a main class: entry.

因此，需要确保客户机应用程序JAR文件的清单具有一个主类，即项。

youdao

To do this, copy an existing report manifest entry and change the values to suit your needs. For example.

要这样做，拷贝一个现有的报告显示入口然后改变数值以符合你的需要。

youdao

Similarly, the order.jar bundle Manifest has the entry Export-Package: order.

类似地，order.jar 包清单包含条目 Export-Package: order。

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