java - 是否可以在同一个部署路径下部署多个war文件？

Question

假设我有:

• foo.war
• bar.war

我是否有可能以某种方式将它们部署到相同的部署路径？例如，访问它:

• http://localhost/baz

war 文件的内容是否以某种方式合并？如何处理文件冲突(例如，假设它们都有一个 index.jsp 文件)？

提前致谢!

Answer 1

servlet 规范明确禁止这样做。已部署的 Web 应用程序可能没有相同或重叠的上下文根。来自 Servlet 3.0 规范，第 10.5 节:

Since the context path of an application determines the URL namespace of the contents of the Web application, Web containers must reject Web applications defining a context path that could cause potential conflicts in this URL namespace. This may occur, for example, by attempting to deploy a second Web application with the same context path.