JApplication
Version 79.1 by Andrus Adamchik on 2006/09/16 19:34
(unreleased as of 09/16/2006)
Description
JApplication is a task for assembling native launchers of Java applications for a number of target platforms. Currently supports native launchers for Mac and Windows operating systems and also a "java launcher" - a single jar file that can be run via "java jar file.jar".
OS Strategies
- Java: builds a single runnable jar file out of a collection of jar files.
- Mac: builds a XYZ.app bundle that includes all jar dependencies.
- Windows: Does a Java build and creates an NSIS launcher for the runnable jar. Both ".exe" and ".jar" files are required to be in the same directory for the launcher to work.
Build Prerequisites and OS Specifics
- Java launcher can be assembled on any platform and has no prerequisites.
- Mac launcher can be built on Mac, as it requires a JavaApplicationStab file.
- Windows launcher can currently be build on Windows only.
- Windows launcher requires NSIS to be installed on the build machine.
Parameters
| Attribute | Description | Required | Platforms |
|---|---|---|---|
| name | The name of the application without OS-specific extension | yes | |
| mainClass | Main Java class | yes | |
| os | A family of operating systems. Currently supported values are "mac", "windows" and "java" | no (will use build machine os if ommitted; if the os is not supported, will use "java") | |
| destDir | A destination directory where the application launcher should be installed | no (will use "$basedir" if omitted) | |
| longName | An optional string identifying the application human-readable name. If not specified, "name" is used. | no | |
| icon | Platform-specific icon file (usually ".ico" on Windows and ".icns" on Mac) | no | mac,windows |
| jvm | Minimal version of the Java Virtual machine required. | no (default is "1.4+") | mac |
| jvmOptions | Optional parameters to pass to the JVM, such as memory settings, etc. | no | |
| nsisHome | Location of NSIS installation. Ignored except on Windows. | no (default is "C:rogram FilesSIS") | windows |
| version | Product version string | no (default 0.0) | mac |
Nested Elements
lib
The FileSet specifying jar files to be included in the application.
Examples
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Building a Windows application, resulting in "MyApp.exe" launcher that starts "MyApp.jar" file.
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