Goals available for this plugin:
Goal | Description |
---|---|
j2cl:build | Transpiles this project and all of its dependencies, then combines them all into a single JS executable. |
j2cl:clean | A goal to clean cached J2cl/GWT3 build outputs. This goal is meant
to support the case where the cache is moved outside of the default
location in target , and handle the cases where the
user needs to manually run clean. When working on more than one
j2cl-maven-plugin project locally, it can he helpful to specify a
global shared cache that all projects should share, so that when
any artifact is built it can be reused. |
j2cl:test | Discovers any tests referenced by @J2clTestInput ,
compiles them to JavaScript, and runs them in the configured
browser. Presently this defaults to using
optimizationLevel=BUNDLE_JAR and webdriver=HTMLUNIT, though these
are actually incompatible (HtmlUnit is not compatible with the es6
"class" keyword, and BUNDLE_JAR avoids transpiling to es3, so a
project using this goal must change one or the other to get
started. |
j2cl:watch | Attempts to do the setup for various test and build goals declared
in the current project or in child projects, but also allows the
configuration for this goal to further customize them. For example,
this goal will be configured to use a particular compilation level,
or directory to copy output to. If run in a parent pom, the
webappDirectory configuration must be set. |
The following specifies the minimum requirements to run this Maven plugin:
Maven | 2.0 |
JDK | 11 |
Memory | No minimum requirement. |
Disk Space | No minimum requirement. |
You should specify the version in your project's plugin configuration:
<project> ... <build> <!-- To define the plugin version in your parent POM --> <pluginManagement> <plugins> <plugin> <groupId>com.vertispan.j2cl</groupId> <artifactId>j2cl-maven-plugin</artifactId> <version>0.21.0</version> </plugin> ... </plugins> </pluginManagement> <!-- To use the plugin goals in your POM or parent POM --> <plugins> <plugin> <groupId>com.vertispan.j2cl</groupId> <artifactId>j2cl-maven-plugin</artifactId> <version>0.21.0</version> </plugin> ... </plugins> </build> ... </project>
For more information, see "Guide to Configuring Plug-ins"