当我使用hsqldb时，GUI（JavaFx）出现问题
[英]When I use hsqldb I have problems with GUI (JavaFx)
问题描述
I can't understand how RDB can be linked with GUI but I've checked several times. 
我不明白RDB如何与GUI链接，但是我已经检查了好几次。 I have osgi javafx application. 我有osgi javafx应用程序。 when I install hsqldb and use database I have strange problems: Before that I used h2 and I didn't have anything like that. 当我安装hsqldb并使用数据库时，我遇到了奇怪的问题：在此之前，我使用了h2，但我没有类似的东西。 And the only thing was changed is the RDB. 唯一改变的是RDB。 I've checked on centos 7.1 and win 7 (VBOX) result is the same. 我已经检查了centos 7.1和win 7（VBOX）结果是否相同。
1) When I press CTRL+SHIFT I get a lot of the following exceptions: 1）当我按CTRL + SHIFT时，出现以下许多异常：
java.lang.ArrayIndexOutOfBoundsException: 85
at sun.awt.X11.XEvent.getFieldsAsString(XEvent.java:86)
at sun.awt.X11.XWrapperBase.toString(XWrapperBase.java:37)
at sun.awt.X11.XEvent.toString(XEvent.java:8)
at java.lang.String.valueOf(String.java:2994)
at sun.util.logging.PlatformLogger$JavaLoggerProxy.doLog(PlatformLogger.java:626)
at sun.util.logging.PlatformLogger.finer(PlatformLogger.java:387)
at sun.awt.X11.XToolkit.run(XToolkit.java:586)
at sun.awt.X11.XToolkit.run(XToolkit.java:532)
at java.lang.Thread.run(Thread.java:745)
2) My javafx data binding stop working 2）我的javafx数据绑定停止工作
3) When I close application via CTRL+CI get the following: 3）当我通过CTRL + CI关闭应用程序时，将得到以下信息：
^C=========== Performance Statistics =============
Time: com.sun.webkit.perf.WCFontPerfLogger.GETASCENT: 0ms, 0.00% com.sun.webkit.perf.WCFontPerfLogger.GETLINEGAP: 0ms, 0.00% com.sun.webkit.perf.WCFontPerfLogger.GETGLYPHWIDTH: 0ms, 0.00% com.sun.webkit.perf.WCFontPerfLogger.GETDESCENT: 0ms, 0.00% com.sun.webkit.perf.WCFontPerfLogger.HASH: 0ms, 0.00% com.sun.webkit.perf.WCFontPerfLogger.GETLINESPACING: 1ms, 0.00% com.sun.webkit.perf.WCFontPerfLogger.HASUNIFORMLINEMETRICS: 1ms, 0.00% com.sun.webkit.perf.WCFontPerfLogger.GETXHEIGHT: 1ms, 0.00% com.sun.webkit.perf.WCFontPerfLogger.GETGLYPHCODES: 32ms, 0.11% com.sun.webkit.perf.WCFontPerfLogger.TOTALTIME: 29131ms, 100.00%
Invocations count: com.sun.webkit.perf.WCFontPerfLogger.GETASCENT: 1 com.sun.webkit.perf.WCFontPerfLogger.GETLINEGAP: 1 com.sun.webkit.perf.WCFontPerfLogger.GETDESCENT: 1 com.sun.webkit.perf.WCFontPerfLogger.HASH: 1 com.sun.webkit.perf.WCFontPerfLogger.GETLINESPACING: 1 com.sun.webkit.perf.WCFontPerfLogger.HASUNIFORMLINEMETRICS: 1 com.sun.webkit.perf.WCFontPerfLogger.GETXHEIGHT: 1 com.sun.webkit.perf.WCFontPerfLogger.TOTALTIME: 1 com.sun.webkit.perf.WCFontPerfLogger.GETGLYPHCODES: 2 com.sun.webkit.perf.WCFontPerfLogger.GETGLYPHWIDTH: 4
================================================
=========== Performance Statistics =============
Time: com.sun.webkit.perf.WCGraphicsPerfLogger.RESTORESTATE: 0ms, 0.00% com.sun.webkit.perf.WCGraphicsPerfLogger.SET_FONT_SMOOTHING_TYPE: 0ms, 0.00% com.sun.webkit.perf.WCGraphicsPerfLogger.SETCLIP_R: 0ms, 0.00% com.sun.webkit.perf.WCGraphicsPerfLogger.SETCOMPOSITE: 0ms, 0.00% com.sun.webkit.perf.WCGraphicsPerfLogger.DISPOSE: 0ms, 0.00% com.sun.webkit.perf.WCGraphicsPerfLogger.SAVESTATE: 0ms, 0.00% com.sun.webkit.perf.WCGraphicsPerfLogger.SETCLIP_IIII: 1ms, 0.00% com.sun.webkit.perf.WCGraphicsPerfLogger.TRANSLATE: 1ms, 0.00% com.sun.webkit.perf.WCGraphicsPerfLogger.FLUSH: 2ms, 0.01% com.sun.webkit.perf.WCGraphicsPerfLogger.DRAWSTRING_GV: 7ms, 0.02% com.sun.webkit.perf.WCGraphicsPerfLogger.FILLRECT_FFFFI: 18ms, 0.06% com.sun.webkit.perf.WCGraphicsPerfLogger.TOTALTIME: 29135ms, 100.00%
Invocations count: com.sun.webkit.perf.WCGraphicsPerfLogger.TOTALTIME: 1 com.sun.webkit.perf.WCGraphicsPerfLogger.DRAWSTRING_GV: 13 com.sun.webkit.perf.WCGraphicsPerfLogger.SETCLIP_R: 17 com.sun.webkit.perf.WCGraphicsPerfLogger.SETCLIP_IIII: 17 com.sun.webkit.perf.WCGraphicsPerfLogger.RESTORESTATE: 34 com.sun.webkit.perf.WCGraphicsPerfLogger.SAVESTATE: 34 com.sun.webkit.perf.WCGraphicsPerfLogger.TRANSLATE: 34 com.sun.webkit.perf.WCGraphicsPerfLogger.SET_FONT_SMOOTHING_TYPE: 44 com.sun.webkit.perf.WCGraphicsPerfLogger.FILLRECT_FFFFI: 45 com.sun.webkit.perf.WCGraphicsPerfLogger.SETCOMPOSITE: 68 com.sun.webkit.perf.WCGraphicsPerfLogger.DISPOSE: 88 com.sun.webkit.perf.WCGraphicsPerfLogger.FLUSH: 88
================================================
=========== Performance Statistics =============
Time: com.sun.webkit.perf.Locks.TOTALTIME: 29772ms, 100.00%
Invocations count: com.sun.webkit.perf.Locks.TOTALTIME: 1
HOW TO FIX IT? 如何解决？
1 个解决方案
解决方案1
1 已采纳
I've got the answer from Fred Toussi (Fred, thank you): 我得到了弗雷德·图西（Fred Toussi）的回答（弗雷德，谢谢）：
The hsqldb.jar contains the DatabaseManagerSwing which is a GUI app. hsqldb.jar包含DatabaseManagerSwing，它是一个GUI应用程序。 You can compile HSQLDB with the Gradle or Ant (see the /build directory) as hsqldbmain.jar which excludes the Swing classes. 您可以使用Gradle或Ant（请参见/ build目录）作为hsqldbmain.jar编译HSQLDB，其中不包括Swing类。
There was an old bug that showed some JDK had a problem with the Swing classes. 有一个老错误，表明某些JDK的Swing类有问题。 https://sourceforge.net/p/hsqldb/bugs/1304/ https://sourceforge.net/p/hsqldb/bugs/1304/
声明:本站的技术帖子网页，遵循CC BY-SA 4.0协议，如果您需要转载，请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.