ale*_*ers 36 java windows executable swt software-distribution
我正在使用Eclipse SWT库为桌面编写用于桌面的Java应用程序.我认为SWT帮助Java克服了桌面接受的最大障碍:即为Java应用程序提供一致的响应式界面,该界面看起来像是桌面上任何其他应用程序的界面.但是,我觉得打包应用程序仍然是一个问题.
OS X本身提供了一种简单的机制,可以将Java应用程序包装在本机应用程序包中,但是为Windows/Linux生成一个不需要用户运行丑陋的批处理文件或点击.jar的应用程序仍然很麻烦.可能这不是Linux上的问题,用户可能会更精通技术,但在Windows上我希望有一个常规的.exe供他/她运行.
有没有人有任何针对Java的.exe生成工具的经验?我尝试过JSmooth,但遇到了各种各样的问题.在我破解Visual Studio并推出自己的解决方案之前,是否有更好的解决方案?
编辑: 我或许应该提一下,我无法在商业解决方案上花费很多钱.
Bri*_*lly 30
为了跟进pauxu的答案,我在我的一个项目中使用了launch4j和NSIS,并认为展示我如何使用它们会很有帮助.这就是我正在为Windows做的事情.顺便说一句,我正在为Mac创建.app和.dmg,但还没弄清楚该怎么办Linux.
在我的项目中,我有一个"供应商"目录,在它下面我有一个"launch4j"和"nsis"的目录.每个内容都是每个应用程序的安装副本.我发现在项目本地复制更容易,而不是强迫其他人安装这两个产品并设置某种环境变量来指向每个产品.
我的项目中还有一个"脚本"目录,它包含我项目的各种配置/脚本文件.首先是launch4j.xml文件:
<launch4jConfig>
<dontWrapJar>true</dontWrapJar>
<headerType>gui</headerType>
<jar>rpgam.jar</jar>
<outfile>rpgam.exe</outfile>
<errTitle></errTitle>
<cmdLine></cmdLine>
<chdir>.</chdir>
<priority>normal</priority>
<downloadUrl>http://www.rpgaudiomixer.com/</downloadUrl>
<supportUrl></supportUrl>
<customProcName>false</customProcName>
<stayAlive>false</stayAlive>
<manifest></manifest>
<icon></icon>
<jre>
<path></path>
<minVersion>1.5.0</minVersion>
<maxVersion></maxVersion>
<jdkPreference>preferJre</jdkPreference>
</jre>
<splash>
<file>..\images\splash.bmp</file>
<waitForWindow>true</waitForWindow>
<timeout>60</timeout>
<timeoutErr>true</timeoutErr>
</splash>
</launch4jConfig>
Run Code Online (Sandbox Code Playgroud)
然后是NSIS脚本rpgam-setup.nsis.它可以采用VERSION参数来帮助命名文件.
; The name of the installer
Name "RPG Audio Mixer"
!ifndef VERSION
!define VERSION A.B.C
!endif
; The file to write
outfile "..\dist\installers\windows\rpgam-${VERSION}.exe"
; The default installation directory
InstallDir "$PROGRAMFILES\RPG Audio Mixer"
; Registry key to check for directory (so if you install again, it will
; overwrite the old one automatically)
InstallDirRegKey HKLM "Software\RPG_Audio_Mixer" "Install_Dir"
# create a default section.
section "RPG Audio Mixer"
SectionIn RO
; Set output path to the installation directory.
SetOutPath $INSTDIR
File /r "..\dist\layout\windows\"
; Write the installation path into the registry
WriteRegStr HKLM SOFTWARE\RPG_Audio_Mixer "Install_Dir" "$INSTDIR"
; Write the uninstall keys for Windows
WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\RPGAudioMixer" "DisplayName" "RPG Audio Mixer"
WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\RPGAudioMixer" "UninstallString" '"$INSTDIR\uninstall.exe"'
WriteRegDWORD HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\RPGAudioMixer" "NoModify" 1
WriteRegDWORD HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\RPGAudioMixer" "NoRepair" 1
WriteUninstaller "uninstall.exe"
; read the value from the registry into the $0 register
;readRegStr $0 HKLM "SOFTWARE\JavaSoft\Java Runtime Environment" CurrentVersion
; print the results in a popup message box
;messageBox MB_OK "version: $0"
sectionEnd
Section "Start Menu Shortcuts"
CreateDirectory "$SMPROGRAMS\RPG Audio Mixer"
CreateShortCut "$SMPROGRAMS\RPG Audio Mixer\Uninstall.lnk" "$INSTDIR\uninstall.exe" "" "$INSTDIR\uninstall.exe" 0
CreateShortCut "$SMPROGRAMS\RPG AUdio Mixer\RPG Audio Mixer.lnk" "$INSTDIR\rpgam.exe" "" "$INSTDIR\rpgam.exe" 0
SectionEnd
Section "Uninstall"
; Remove registry keys
DeleteRegKey HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\RPGAudioMixer"
DeleteRegKey HKLM SOFTWARE\RPG_Audio_Mixer
; Remove files and uninstaller
Delete $INSTDIR\rpgam.exe
Delete $INSTDIR\uninstall.exe
; Remove shortcuts, if any
Delete "$SMPROGRAMS\RPG Audio Mixer\*.*"
; Remove directories used
RMDir "$SMPROGRAMS\RPG Audio Mixer"
RMDir "$INSTDIR"
SectionEnd
Run Code Online (Sandbox Code Playgroud)
我在Ant构建文件(build.xml)中有一些目标来处理上述问题.首先我通过tel tel来导入launch4j的Ant任务:
<property name="launch4j.dir" location="vendor/launch4j" />
<taskdef name="launch4j"
classname="net.sf.launch4j.ant.Launch4jTask"
classpath="${launch4j.dir}/launch4j.jar:${launch4j.dir}/lib/xstream.jar" />
Run Code Online (Sandbox Code Playgroud)
然后我有一个简单的目标来创建包装器可执行文件:
<target name="executable-windows" depends="jar" description="Create Windows executable (EXE)">
<launch4j configFile="scripts/launch4j.xml" outfile="${exeFile}" />
</target>
Run Code Online (Sandbox Code Playgroud)
制作安装程序的另一个目标:
<target name="installer-windows" depends="executable-windows" description="Create the installer for Windows (EXE)">
<!-- Lay out files needed for building the installer -->
<mkdir dir="${windowsLayoutDirectory}" />
<copy file="${jarFile}" todir="${windowsLayoutDirectory}" />
<copy todir="${windowsLayoutDirectory}/lib">
<fileset dir="${libraryDirectory}" />
<fileset dir="${windowsLibraryDirectory}" />
</copy>
<copy todir="${windowsLayoutDirectory}/icons">
<fileset dir="${iconsDirectory}" />
</copy>
<copy todir="${windowsLayoutDirectory}" file="${exeFile}" />
<mkdir dir="${windowsInstallerDirectory}" />
<!-- Build the installer using NSIS -->
<exec executable="vendor/nsis/makensis.exe">
<arg value="/DVERSION=${version}" />
<arg value="scripts/rpgam-setup.nsi" />
</exec>
</target>
Run Code Online (Sandbox Code Playgroud)
其顶部只是将安装程序所需的文件复制到临时位置,后半部分执行使用所有文件来创建安装程序的脚本.
| 归档时间: |
|
| 查看次数: |
13326 次 |
| 最近记录: |