“application.path”的目的和用法多变的
在剧中！ Server.java 中 main 方法的框架源代码我找到了这两行：
File root = new File(System.getProperty("application.path"));
if (System.getProperty("precompiled", "false").equals("true")) {
Play.usePrecompiled = true;
}
Where can I find the application.path value?
In the Play! framework source for the main method in Server.java I found these two lines:
File root = new File(System.getProperty("application.path"));
if (System.getProperty("precompiled", "false").equals("true")) {
Play.usePrecompiled = true;
}
Where can I find the application.path value?
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System.getProperty("application.path")看起来像-D属性。所以在服务器启动时有一个类似的调用第 251 行中的
java -Dapplication.path=/opt/play/myApp/play/framework/pym/play/application.py完成了工作。System.getProperty("application.path")that looks like a-Dproperty. So at the start of the server there is a call likejava -Dapplication.path=/opt/play/myApp/play/framework/pym/play/application.pyin line 251 makes the work.您的应用程序中可能有一个属性文件，并且可能有一种机制将所有这些属性加载到系统属性中。
在应用程序文件夹文件内容中搜索 application.path ，您可能会得到线索。
There might be a properties file in your application and also there might be a mechanism to load all those properties into System properties.
Search for application.path in your application folder file contents and you may get a clue.
它可能位于您的
application.conf文件中。检查那里。It may be in your
application.conffile. Check there.