/**
* Returns the active Model project associated with the specified resource, or <code>null</code>
* if no Model project yet exists for the resource.
*
* @exception IllegalArgumentException if the given resource is not one of an IProject, IFolder,
* IRoot or IFile.
* @see ModelWorkspace
*/
@Override
public ModelProject getModelProject(final IResource resource) {
IProject project = resource.getProject();
if (project == null || !project.isOpen()) return null;
if (!DotProjectUtils.isModelerProject(project)) {
return null;
}
// Only if the modelling project is open, is a partner model project created
ModelProject modelProject = findModelProject(resource);
if (modelProject == null) {
switch (resource.getType()) {
case IResource.FOLDER:
case IResource.FILE:
case IResource.PROJECT:
return new ModelProjectImpl(project, this);
case IResource.ROOT:
return null;
default:
throw new IllegalArgumentException(
ModelerCore.Util.getString(
"ModelWorkspaceImpl.Invalid_resource_for_ModelProject",
resource,
this)); //$NON-NLS-1$
}
}
return modelProject;
}
/** @see org.teiid.designer.core.workspace.Openable */
@Override
protected boolean generateInfos(
final OpenableModelWorkspaceItemInfo info,
final IProgressMonitor pm,
final Map newElements,
final IResource underlyingResource) {
ModelWorkspaceManager.getModelWorkspaceManager().putInfo(this, info);
// determine my children
Collection<IProject> projects = DotProjectUtils.getOpenModelProjects();
for (IProject project : projects) {
info.addChild(getModelProject(project));
}
return true;
}