Use m2e to import "this" project

[nedtwigg]

When using the Maven plugin, the default install will include m2e and a fresh import of the current project.

This is required for Equo IDE to hit 1.0 levels of usability.

[nedtwigg]

m2e is now in the version catalog and mostly working (some tweaks to come re: #96).

We need to add an m2eCompileOnly

equo-ide/solstice/build.gradle

Line 59 in 4d69518

def PLUGIN_SHIMS = ['welcome', 'buildship']

equo-ide/solstice/build.gradle

Lines 102 to 108 in 4d69518

	into 'buildshipCompileOnly', {
	p2repo 'https://download.eclipse.org/eclipse/updates/4.26/'
	install 'org.eclipse.platform.ide.categoryIU'
	install 'org.eclipse.releng.java.languages.categoryIU'
	p2repo 'https://download.eclipse.org/buildship/updates/e423/releases/3.x/3.1.6.v20220511-1359/'
	install 'org.eclipse.buildship.feature.group'
	}

Then create an IDE hook for it

https://github.com/equodev/equo-ide/blob/4d695181845f8e457191769b30151f9bdccdc99f/solstice/src/main/java/dev/equo/ide/IdeHookBuildship.java

https://github.com/equodev/equo-ide/blob/4d695181845f8e457191769b30151f9bdccdc99f/solstice/src/buildship/java/dev/equo/ide/BuildshipImpl.java

And then hook it into the Maven DSL using something similar to this

equo-ide/plugin-gradle/src/main/java/dev/equo/ide/gradle/P2ModelDslWithCatalog.java

Lines 62 to 72 in 4d69518

	public GradleBuildship(String urlOverride, Project project) {
	super(Catalog.GRADLE_BUILDSHIP, urlOverride);
	ideHook =
	new IdeHookBuildship(
	project.getProjectDir(), project.getGradle().getStartParameter().isOffline());
	}
	@Override
	protected List<IdeHook> ideHooks() {
	return List.of(ideHook);
	}

[nedtwigg]

Shipped in plugin-maven 1.0.