public ProjectNode getRootProjectNode() {
ProjectNode root = this;
while (root.getParentProjectNode() != null) {
root = root.getParentProjectNode();
}
return root;
}
protected Object getTaskViewElement(Object element) {
// 'convert' ProjectNode to IProject in order to render the Gradle project decorators like in
// all other Eclipse views
if (element instanceof ProjectNode) {
ProjectNode projectNode = (ProjectNode) element;
Optional<IProject> workspaceProject = projectNode.getWorkspaceProject();
return workspaceProject.isPresent() ? workspaceProject.get() : projectNode;
} else {
return element;
}
}
private Optional<File> getBuildScriptFor(ProjectNode projectNode) {
Maybe<OmniGradleScript> buildScript = projectNode.getGradleProject().getBuildScript();
return buildScript.isPresent()
? Optional.fromNullable(buildScript.get().getSourceFile())
: Optional.<File>absent();
}