使用Netbeans，Maven和Glassfish进行热部署更改 [英] Hot deploying changes with Netbeans, Maven, and Glassfish

问题描述

最近我们从使用ant移植到maven。在Netbeans中，我曾经在WAR中编辑和保存html，xhtml，javascript，css文件，并且几乎立即可以在服务器上进行更改。

现在，当我在WAR中编辑和保存这些类型的文件时，没有任何反应。我必须右键单击我的EAR - >使用依赖项进行构建 - >运行以使更改可用。这个过程需要很长时间。

我发现了一些类似的问题，但我仍然感到困惑。

编辑：我刚刚擦拭了我的开发环境，并再次从头开始设置。然后我在同事的机器上复制安装（他在Windows上，我在Ubuntu上）。使用相同的设置过程，更少的操作系统，他可以编辑/保存xhtml文件，并且无需额外的步骤就可以看到更改！ 解决方案

要启用热部署，请启用Netbeans中的保存时编译功能。在您的POM中，添加以下属性：

 < netbeans.compile.on.save>所有< /netbeans.compile.on .save> 
  

这个属性会被继承，所以如果你有一个父项目，你可以考虑把它放在那里。

请注意，这个更改没有反映在用户界面中，因此它看起来像属性没有任何作用，但您会注意到热点-deploy works。

Recently we migrated from using ant to maven. Within Netbeans, I used to edit and save html, xhtml, javascript, css files in the WAR and almost immediately the changes were available on the server.

Now, when I edit and save those types of files in the WAR, nothing happens. I have to right click my EAR -> Build with dependencies -> Run to make the changes available. This process takes ages.

I've found a few similar questions, but am still confused.

EDIT: I just wiped my development environment and setup from scratch again. Then I duplicated the setup on a co-worker's machine (him on Windows, me on Ubuntu). With the same setup process, less different OSs, he can edit/save xhtml files and see the changes without additional steps!

解决方案

To enable hot-deploy, enable the "Compile on Save" feature in Netbeans. In your POM, add this property:

<netbeans.compile.on.save>all</netbeans.compile.on.save>

This property will be inherited, so if you have a parent project, you may consider putting it there.

Note that there is a bug in which the change is not reflected in the UI, so it will look like the property has no effect, but you'll notice that hot-deploy works.

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