JComponent 无法初始化：java.lang.IllegalArgumentException：宽度和高度必须 >= 0

Question

我有一个使用 install4j 创建的安装程序，除了背景图像外，它在包含安装目录选择器组件的屏幕上根本无法显示任何内容，据我从堆栈跟踪中可以看出该组件基于一个 Swing JComponent。

该问题仅发生在特定的 Windows Server 2016 服务器上，我测试过的其他环境均未出现。同一屏幕上还有其他组件，但通过反复试验，我发现一旦我 disable/don 没有构建上面的 JComponent/Directory 选择器，一切都会正常显示。

这是堆栈跟踪：

java.lang.IllegalArgumentException: Width and height must be >= 0
    at java.awt.Component.getBaseline(Unknown Source)
    at javax.swing.JComponent.getBaseline(Unknown Source)
    at java.awt.GridBagLayout.calculateBaseline(Unknown Source)
    at java.awt.GridBagLayout.GetLayoutInfo(Unknown Source)
    at java.awt.GridBagLayout.getLayoutInfo(Unknown Source)
    at java.awt.GridBagLayout.preferredLayoutSize(Unknown Source)
    at java.awt.Container.preferredSize(Unknown Source)
    at java.awt.Container.getPreferredSize(Unknown Source)
    at javax.swing.JComponent.getPreferredSize(Unknown Source)
    at java.awt.BorderLayout.preferredLayoutSize(Unknown Source)
    at java.awt.Container.preferredSize(Unknown Source)
    at java.awt.Container.getPreferredSize(Unknown Source)
    at javax.swing.JComponent.getPreferredSize(Unknown Source)
    at java.awt.GridBagLayout.GetLayoutInfo(Unknown Source)
    at java.awt.GridBagLayout.getLayoutInfo(Unknown Source)
    at java.awt.GridBagLayout.preferredLayoutSize(Unknown Source)
    at java.awt.Container.preferredSize(Unknown Source)
    at java.awt.Container.getPreferredSize(Unknown Source)
    at javax.swing.JComponent.getPreferredSize(Unknown Source)
    at com.install4j.runtime.beans.screens.components.ScrollablePanel.getPreferredScrollableViewportSize(ScrollablePanel.java:13)
    at javax.swing.ViewportLayout.preferredLayoutSize(Unknown Source)
    at java.awt.Container.preferredSize(Unknown Source)
    at java.awt.Container.getPreferredSize(Unknown Source)
    at javax.swing.JComponent.getPreferredSize(Unknown Source)
    at javax.swing.ScrollPaneLayout.preferredLayoutSize(Unknown Source)
    at java.awt.Container.preferredSize(Unknown Source)
    at java.awt.Container.getPreferredSize(Unknown Source)
    at javax.swing.JComponent.getPreferredSize(Unknown Source)
    at java.awt.BorderLayout.preferredLayoutSize(Unknown Source)
    at java.awt.Container.preferredSize(Unknown Source)
    at java.awt.Container.getPreferredSize(Unknown Source)
    at javax.swing.JComponent.getPreferredSize(Unknown Source)
    at java.awt.GridBagLayout.GetLayoutInfo(Unknown Source)
    at java.awt.GridBagLayout.getLayoutInfo(Unknown Source)
    at java.awt.GridBagLayout.preferredLayoutSize(Unknown Source)
    at java.awt.Container.preferredSize(Unknown Source)
    at java.awt.Container.getPreferredSize(Unknown Source)
    at javax.swing.JComponent.getPreferredSize(Unknown Source)
    at java.awt.GridBagLayout.GetLayoutInfo(Unknown Source)
    at java.awt.GridBagLayout.getLayoutInfo(Unknown Source)
    at java.awt.GridBagLayout.preferredLayoutSize(Unknown Source)
    at java.awt.Container.preferredSize(Unknown Source)
    at java.awt.Container.getPreferredSize(Unknown Source)
    at javax.swing.JComponent.getPreferredSize(Unknown Source)
    at java.awt.BorderLayout.preferredLayoutSize(Unknown Source)
    at java.awt.Container.preferredSize(Unknown Source)
    at java.awt.Container.getPreferredSize(Unknown Source)
    at javax.swing.JComponent.getPreferredSize(Unknown Source)
    at java.awt.GridBagLayout.GetLayoutInfo(Unknown Source)
    at java.awt.GridBagLayout.getLayoutInfo(Unknown Source)
    at java.awt.GridBagLayout.preferredLayoutSize(Unknown Source)
    at java.awt.Container.preferredSize(Unknown Source)
    at java.awt.Container.getPreferredSize(Unknown Source)
    at javax.swing.JComponent.getPreferredSize(Unknown Source)
    at java.awt.BorderLayout.preferredLayoutSize(Unknown Source)
    at java.awt.Container.preferredSize(Unknown Source)
    at java.awt.Container.getPreferredSize(Unknown Source)
    at javax.swing.JComponent.getPreferredSize(Unknown Source)
    at java.awt.GridBagLayout.GetLayoutInfo(Unknown Source)
    at java.awt.GridBagLayout.getLayoutInfo(Unknown Source)
    at java.awt.GridBagLayout.preferredLayoutSize(Unknown Source)
    at java.awt.Container.preferredSize(Unknown Source)
    at java.awt.Container.getPreferredSize(Unknown Source)
    at javax.swing.JComponent.getPreferredSize(Unknown Source)
    at java.awt.BorderLayout.preferredLayoutSize(Unknown Source)
    at java.awt.Container.preferredSize(Unknown Source)
    at java.awt.Container.getPreferredSize(Unknown Source)
    at javax.swing.JComponent.getPreferredSize(Unknown Source)
    at java.awt.GridBagLayout.GetLayoutInfo(Unknown Source)
    at java.awt.GridBagLayout.getLayoutInfo(Unknown Source)
    at java.awt.GridBagLayout.ArrangeGrid(Unknown Source)
    at java.awt.GridBagLayout.arrangeGrid(Unknown Source)
    at java.awt.GridBagLayout.layoutContainer(Unknown Source)
    at java.awt.Container.layout(Unknown Source)
    at java.awt.Container.doLayout(Unknown Source)
    at java.awt.Container.validateTree(Unknown Source)
    at java.awt.Container.validateTree(Unknown Source)
    at java.awt.Container.validateTree(Unknown Source)
    at java.awt.Container.validate(Unknown Source)
    at java.awt.CardLayout.show(Unknown Source)
    at com.install4j.runtime.wizard.WizardBase.activateScreen(WizardBase.java:138)
    at com.install4j.runtime.wizard.WizardScreen.activate(WizardScreen.java:43)
    at com.install4j.runtime.installer.frontend.ScreenEnvelope.activate(ScreenEnvelope.java:166)
    at com.install4j.runtime.wizard.WizardBase.setScreen(WizardBase.java:122)
    at com.install4j.runtime.installer.frontend.WizardScreenExecutor.execute(WizardScreenExecutor.java:293)
    at com.install4j.runtime.installer.controller.Controller.run(Controller.java:155)
    at java.awt.event.InvocationEvent.dispatch(Unknown Source)
    at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
    at java.awt.EventQueue.access0(Unknown Source)
    at java.awt.EventQueue.run(Unknown Source)
    at java.awt.EventQueue.run(Unknown Source)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
    at java.awt.EventQueue.dispatchEvent(Unknown Source)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
    at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
    at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
    at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
    at java.awt.EventDispatchThread.run(Unknown Source)

Answer 1

它最终以某种方式与 windows 用户 permissions/settings 有关。

遇到此问题的 installer/executable 用户最终 运行 具有不同 windows 管理员用户的可执行文件并且一切正常。

这两个用户都是管理员用户，因此我将不得不深入挖掘以找出用户权限的差异以及它们如何影响此问题。