eclipse：保存后自动构建
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eclipse: auto build after save
提问by David B
I have an ant script that creates runnable jar and I want it to run each time I make changes in my code and save them. I guess I need some "auto build after save" option in Eclipse. Is there such a thing?
我有一个创建可运行 jar 的 ant 脚本，我希望它每次在我的代码中进行更改并保存它们时都运行。我想我在 Eclipse 中需要一些“保存后自动构建”选项。有这样的事情吗？
回答by VonC
You could declare your script as a builder, and make it run "during auto build".
您可以将脚本声明为构建器，并使其运行“ during auto build”。
See the properties of your project: you can add an external program (above) or an an script (below).
查看项目的属性：您可以添加外部程序（上图）或脚本（下图）。
If you can export your script as an ant script, like the OP David Bdid in his answer, it becomes quite easy:
如果您可以将脚本导出为 ant 脚本，就像OP David B在他的回答中所做的那样，这将变得非常简单：
- Export as an ant script: right-click the
project -> export -> runaable jar file, tick "save as ANT script" and finish. - Add the ant script as a builder: right-click the
project -> properties -> Builders -> new (Ant).
Paste the path for the ant file, go to "targets" tab and click the "set targets" button next to "auto build".
Finally, click OK, OK, OK.
- 导出为 ant 脚本：右键单击
project -> export -> runaable jar file，勾选“save as ANT script”和finish。 - 添加 ant 脚本作为构建器：右键单击
project -> properties -> Builders -> new (Ant).
粘贴 ant 文件的路径，转到“targets”选项卡，然后单击“set targets”旁边的“ ”按钮auto build。
最后，单击OK、OK、OK。
回答by David B
Actually, the best solution I found was: right-click the project -> export -> runaable jar file, tick "save as ANT script" and finish. Now right-click the project -> properties -> Builders -> new -> paste the path for the ANT file, go to "targets" tab and click the "set targets" button next to "auto build", OK, OK, OK.
实际上，我找到的最佳解决方案是：右键单击项目 -> 导出 -> 可运行的 jar 文件，勾选“另存为 ANT 脚本”并完成。现在右键单击项目 -> 属性 -> Builders -> 新建 -> 粘贴 ANT 文件的路径，转到“目标”选项卡，然后单击“自动构建”旁边的“设置目标”按钮，确定，确定，好的。
回答by zengr
Use an ANT file which will be triggered everytime you save a file: Using Ant to Auto-Build in Eclipse
使用每次保存文件时都会触发的 ANT 文件：Using Ant to Auto-Build in Eclipse
