摇篮SwingBuilder：QUOT＆;工具包未发现：apple.awt.CToolkit＆QUOT;错误

问题描述

我有一个应该，如果用户想继续与否（我的Andr​​oid应用程序一个更大的任务的一部分），以提示摇篮任务。

我使用SwingBuilder来尝试构建一个对话，但我得到以下错误，当我尝试建立：

 错误：（94）执行失败的任务：XXXXXX：问'。
＆GT;未找到工具包：apple.awt.CToolkit
 

显然，我没有安装在Mac上的东西，但我不知道我需要安装做。这是一个Java的依赖？或摇篮？ （谷歌搜索这并不能帮助很大 - 唯一的相关链接是与谷歌的AppEngine不帮我多）。

下面的任务：

 任务要求＆LT;＆LT; {
    DEF通=''
    新SwingBuilder（）{EDT
        对话框（模态：真实，
                标题：继续，
                alwaysOnTop：真实，
                可调整大小：假的，
                locationRelativeTo：空，
                包：真的，
                显示：真
        ）{
            VBOX {
                标签（文字：你确定要继续吗？）
                按钮（defaultButton：真，文本：继续，为actionPerformed：{
                    //做一点事
                    处置（）;
                }）                按钮（defaultButton：真，文本：取消，为actionPerformed：{
                    //做一点事
                    处置（）; //关闭对话框
                }）
            }
        }
    }
 

解决方案

根据，这个问题似乎是与IntelliJ IDEA的默认Java 6的运行的事实。你需要迫使它与Java 7上运行，而不是，如这个JetBrains的支持文章。

有一件事要记住的是，拥有的IntelliJ与Java 7及以上的Mac问题，这就是为什么它默认为Java 6.您可以在支持文章我联系了解详情。

I have a Gradle task that is supposed to prompt if the user wants to continue or not (part of a larger task for my Android app).

I'm using SwingBuilder to to try construct a dialog but I'm getting the following error when I try to build:

Error:(94) Execution failed for task ':XXXXXX:ask'.
> Toolkit not found: apple.awt.CToolkit

Obviously, I don't have something installed on my Mac but I'm not sure what I need to install. Is this a Java dependency? Or Gradle? (Googling this does not help very much either - the only relevant link is something to do with Google AppEngine which does not help me much).

Here's the task:

task ask << {
    def pass = ''
    new SwingBuilder().edt {
        dialog(modal: true,
                title: 'Continue',
                alwaysOnTop: true,
                resizable: false,
                locationRelativeTo: null,
                pack: true,
                show: true
        ) {
            vbox {
                label(text: "Are you sure you want to continue?")
                button(defaultButton: true, text: 'Continue', actionPerformed: {
                    //do something
                    dispose();
                })

                button(defaultButton: true, text: 'Cancel', actionPerformed: {
                    //do something
                    dispose(); // Close dialog
                })
            }
        }
    }

解决方案

According to this issue on GitHub, the problem appears to be with the fact that IntelliJ IDEA runs on Java 6 by default. You'll need to force it to run with Java 7 instead, as described in this JetBrains support article.

One thing to bear in mind is that IntelliJ has problems with Java 7 and above on Mac, which is why it defaults to Java 6. You can find more details in that support article I linked to.

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