JAVAFx构建失败 [英] JAVAFx Build Failed

问题描述

我用JavaFx为Windows创建了一个应用程序，这很酷。我可以运行它从e（fx）剪辑，一切正常工作，但我不能从项目中创建一个jar文件。
我可以导出它（右键单击 - > Export-> Runnable Jar文件）。但是，如果我在MAC OS X上运行jar，在菜单栏中我得到javamenuitem而不是我的应用程序名称，我真的不喜欢。
我搜索如何隐藏该菜单，或者只是重命名它，我发现我必须重命名build.fxbuild文件中的应用程序标题*。现在我不能构建它。

所以这是我真正想要的：在Mac OS X中删除/隐藏/重命名javamenuitem。
如果您有任何经验，请与我分享。我将非常感激:)

当我尝试运行build.xml文件时，我收到以下错误：

  [javac]将22个源文件编译为C：\Users\Hassan\Desktop\Programming\workspace\Raktar_vevo 2.7\build\classes 
 [javac] warning：[options] bootstrap类路径未与-source连接1.7 
 [javac]注意：C：\Users\Hassan\Desktop\Programming\workspace\Raktar_vevo 2.7\build\src\application\SajátKészlet.java使用未选中或不安全的操作。 
 [javac]注意：重新编译-Xlint：取消选中的详细信息。 
 [javac] 1警告
 [副本]将12个文件复制到C：\Users\Hassan\Desktop\Programming\workspace\Raktar_vevo 2.7\build\classesinit 
 
 -fx-tasks：
 [taskdef]无法从资源com / sun / javafx / tools / ant / antlib.xml加载定义。没有找到。 
执行部署：
 [副本]将20个文件复制到C：\Users\Hassan\Desktop\Programming\workspace\Raktar_vevo 2.7\dist\libs 
 
 BUILD FAILED 
 C：\Users\Hassan\Desktop\Programming\workspace\Raktar_vevo 2.7\build.xml：217：问题：无法创建任务或键入javafx：com .sun.javafx.tools.ant：resources 
原因：名称未定义。 
动作：检查拼写。 
操作：检查是否已声明任何自定义任务/类型。 
操作：检查任何< presetdef> /< macrodef>声明已经发生。 
在这个命名空间中没有定义类型或任务
 
 
总时间：22秒
  

**
我使用：
-Windows 7 64bit
-jdk 8 u5
-JAVA_HOME设置
-e （fx）clipse（开普勒），我下载了一体版本（对于懒惰

I created an app with JavaFx for windows, which is really cool. I can run it from e(fx)clipse, everthing works fine, but I can't make a jar file from the project. I can export it (Right click->Export->Runnable Jar File). However, if I run the jar on MAC OS X , in the menu bar I get "java" menuitem instead of my application name ,which i really don't like. I searched for how to hide that menuitem, or just rename it, and I found that I have to rename the "Application title*" in the build.fxbuild file. Now I can't build it.

So this is what I really want: to remove/hide/rename the "java" menuitem in Mac OS X. If you have any experience, please share it with me. I will be really grateful :) .

I get the following error when I try to run the build.xml file:

[javac] Compiling 22 source files to C:\Users\Hassan\Desktop\Programming\workspace\Raktar_vevo 2.7\build\classes
[javac] warning: [options] bootstrap class path not set in conjunction with -source 1.7
[javac] Note: C:\Users\Hassan\Desktop\Programming\workspace\Raktar_vevo 2.7\build\src\application\SajátKészlet.java uses unchecked or unsafe operations.
[javac] Note: Recompile with -Xlint:unchecked for details.
[javac] 1 warning
 [copy] Copying 12 files to C:\Users\Hassan\Desktop\Programming\workspace\Raktar_vevo 2.7\build\classesinit

    -fx-tasks:
  [taskdef] Could not load definitions from resource com/sun/javafx/tools/ant/antlib.xml. It could not be found.
do-deploy:
     [copy] Copying 20 files to C:\Users\Hassan\Desktop\Programming\workspace\Raktar_vevo 2.7\dist\libs

BUILD FAILED
C:\Users\Hassan\Desktop\Programming\workspace\Raktar_vevo 2.7\build.xml:217: Problem: failed to create task or type javafx:com.sun.javafx.tools.ant:resources
Cause: The name is undefined.
Action: Check the spelling.
Action: Check that any custom tasks/types have been declared.
Action: Check that any <presetdef>/<macrodef> declarations have taken place.
No types or tasks have been defined in this namespace yet


Total time: 22 seconds 

** I use: -Windows 7 64bit -jdk 8 u5 -JAVA_HOME is set -e(fx)clipse (Kepler), I downloaded the All-in-one version (for the lazy link)

Thanks you very much for your help!

解决方案

You need to setup jdk as jre in Prefereces->Java->Installed JREs, and check it as "separate jre" in External Tools Configuration->JRE in case of Eclipse

Edit: Run > External Tools > External Tool Configuration

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