private GradleImportOperation createImportOperation(IProgressMonitor m)
throws FastOperationFailedException, OperationCanceledException, CoreException {
m.beginTask("Create re-import operation", 1);
try {
GradleRefreshPreferences prefs =
gradleProjects.iterator().next().getRootProject().getRefreshPreferences();
List<HierarchicalEclipseProject> projects =
new ArrayList<HierarchicalEclipseProject>(gradleProjects.size());
Set<HierarchicalEclipseProject> relatedProjectsSet =
new HashSet<HierarchicalEclipseProject>();
for (GradleProject gradleProject : gradleProjects) {
projects.add(gradleProject.getGradleModel(m));
relatedProjectsSet.addAll(gradleProject.getAllProjectsInBuild());
}
GradleImportOperation op =
new GradleImportOperation(
projects,
false,
GradleImportOperation.createProjectMapping(
prefs.getUseHierarchicalNames(),
Arrays.asList(
relatedProjectsSet.toArray(
new HierarchicalEclipseProject[relatedProjectsSet.size()]))));
op.setQuickWorkingSet(null); // this option only meaningfull on initial import.
op.setReimport(true);
op.verify();
return op;
} finally {
m.done();
}
}
public void perform(ErrorHandler eh, IProgressMonitor m) {
m.beginTask("Reimporting Gradle Projects", 3);
try {
if (!gradleProjects.isEmpty()) {
GradleImportOperation op = createImportOperation(new SubProgressMonitor(m, 1));
op.perform(eh, new SubProgressMonitor(m, 2));
}
} catch (FastOperationFailedException e) {
eh.handleError(e);
} catch (CoreException e) {
eh.handleError(e);
} finally {
m.done();
}
}