重置Java小程序上刷新 [英] Reset Java Applet on Reload

问题描述

我要退出Firefox，然后重新启动它，以使小程序被刷新......
它是烦人，因为我仍然编程它的类文件的更改......我失去了一些codeS，这使得它无法刷新的小程序，仍然采取从缓存???

I need to quit firefox and restart it in order for the applet to be refreshed... its anoying since i'm still programming it an the class files changes... am i missing some codes which makes it unable to refresh the applet and still take the one from the cache???

所以，我在我的网站上，一款模拟游戏，每当用户点击屏幕上滋生的军队......有一个.jar不过小程序每当我刷新页面，则previous军队仍然存在在屏幕上..
我希望它被刷新（好像我们刚刚开始运行的第一次申请）。

So I have a .jar applet in my website, a simulation game that spawns army whenever user clicks on the screen... however whenever I refresh the page, the previous army are still there on the screen.. I want it to be refreshed (as if we're just starting to run the application the first time).

有什么建议？

我真的AP preciate它

I'd really appreciate it

感谢您....

推荐答案

每个你建立一个新的jar小程序添加一个版本号给它时间，例如 applet.jar？建立= 123 或 build123 / applet.jar 。这是部署好习惯也因为它消除所有缓存的担忧，这或许可以通过构建的解决方案可以简单自动化例如蚂蚁。

Each time you build a new Jar applet add a build number to it, eg applet.jar?build=123 or build123/applet.jar. This is good practice for deployment too as it removes all cache concerns and this can probably be simply automated by your build solution eg Ant.

另外值得一用 separate_jvm 标记考虑，详细的此处。可用自1.6更新10.这将确保一个新的JVM每一个美元，你不必担心外挂特质如内存不足异常的对$ pvents刷新由于很多刷新的。

In addition it is worth considering using the separate_jvm tag, detailed here. Available since 1.6 update 10. It will ensure a new JVM each refresh which prevents you worrying about plug-in idiosyncrasies eg out of memory exceptions due to a lot of refreshes.

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