【发布时间】:2015-09-10 07:07:56
【问题描述】:
我在 NetBeans 下开发了一个 JavaFX 应用程序,它需要 JRE8u60 和一些外部库(jar 和 dll)和一个“SQLite”数据库文件才能运行。我正在寻找一种方法来创建可执行文件或安装程序,其中包括(或安装)此版本的 JRE 和所需的库。
首先我尝试使用 NetBeans 原生打包程序,如 https://netbeans.org/kb/docs/java/native_pkg.html#fx 所示,但是当我运行获得的安装程序时,可执行文件说它找不到主类。我只是按照那个教程,所以我不知道我是否错过了适合我的特殊情况的一些必要点。我的 build.xml 文件:
<?xml version="1.0" encoding="UTF-8"?>
<project name="Petra" default="default" basedir="." xmlns:fx="javafx:com.sun.javafx.tools.ant">
<description>Builds, tests, and runs the project Petra.</description>
<import file="nbproject/build-impl.xml"/>
<target name="-post-jfx-deploy">
<fx:deploy width="${javafx.run.width}" height="${javafx.run.height}"
nativeBundles="all"
outdir="${basedir}/${dist.dir}" outfile="${application.title}">
<fx:application name="${application.title}" mainClass="${javafx.main.class}"/>
<fx:resources>
<fx:fileset dir="${basedir}/${dist.dir}" includes="Petra.jar"/>
</fx:resources>
<fx:info title="${application.title}" vendor="${application.vendor}"/>
<fx:platform basedir="C:\Program Files\Java\jdk1.8.0_60"/>
</fx:deploy>
</target>
</project>
编译时输出似乎没有错:
ant -f C:\\Users\\jros\\Documents\\NetBeansProjects\\Petra jfx-rebuild
init:
deps-clean:
Updating property file: C:\Users\jros\Documents\NetBeansProjects\Petra\build\built-clean.properties
Deleting directory C:\Users\jros\Documents\NetBeansProjects\Petra\build
clean:
init:
deps-jar:
Created dir: C:\Users\jros\Documents\NetBeansProjects\Petra\build
Updating property file: C:\Users\jros\Documents\NetBeansProjects\Petra\build\built-jar.properties
Created dir: C:\Users\jros\Documents\NetBeansProjects\Petra\build\classes
Created dir: C:\Users\jros\Documents\NetBeansProjects\Petra\build\empty
Created dir: C:\Users\jros\Documents\NetBeansProjects\Petra\build\generated-sources\ap-source-output
Compiling 19 source files to C:\Users\jros\Documents\NetBeansProjects\Petra\build\classes
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
Copying 26 files to C:\Users\jros\Documents\NetBeansProjects\Petra\build\classes
compile:
Created dir: C:\Users\jros\Documents\NetBeansProjects\Petra\dist
Copying 3 files to C:\Users\jros\Documents\NetBeansProjects\Petra\dist\lib
Detected JavaFX Ant API version 1.3
Launching <fx:jar> task from C:\Program Files\Java\jdk1.8.0_60\jre\..\lib\ant-javafx.jar
Launching <fx:deploy> task from C:\Program Files\Java\jdk1.8.0_60\jre\..\lib\ant-javafx.jar
No base JDK. Package will use system JRE.
RelativeFileSet{basedir:C:\Users\jros\Documents\NetBeansProjects\Petra\dist, files:[Petra.jar, lib\RXTXcomm.jar, lib\ojdbc6.jar, lib\sqlitejdbc-0.5.4.jar]}
No base JDK. Package will use system JRE.
Using base JDK at: C:\Program Files\Java\jdk1.8.0_60\jre
RelativeFileSet{basedir:C:\Users\jros\Documents\NetBeansProjects\Petra\dist, files:[Petra.jar]}
Using base JDK at: C:\Program Files\Java\jdk1.8.0_60\jre
Creating app bundle: Petra in C:\Users\jros\Documents\NetBeansProjects\Petra\dist\bundles
Result application bundle: C:\Users\jros\Documents\NetBeansProjects\Petra\dist\bundles
Installer (.exe) saved to: C:\Users\jros\Documents\NetBeansProjects\Petra\dist\bundles
RelativeFileSet{basedir:C:\Users\jros\Documents\NetBeansProjects\Petra\dist, files:[Petra.jar]}
jfx-deployment-script:
jfx-deployment:
jar:
jfx-rebuild:
BUILD SUCCESSFUL (total time: 3 minutes 31 seconds)
但是当我运行安装程序时,生成的“exe”会抛出这两个窗口:
这有什么线索吗??
【问题讨论】:
-
或者使用 maven java fx 插件,它有一些错误,但对构建/导出到 jar 有很大帮助
标签: java netbeans ant jar javafx