private IDiagramEditorFactory getDiagramEditorFactory() {
ProjectAccessor projectAccessor = getProjectAccessor();
IDiagramEditorFactory diagramEditorFactory = projectAccessor.getDiagramEditorFactory();
if (diagramEditorFactory == null)
throw new IllegalStateException("diagramEditorFactory must not be null.");
return diagramEditorFactory;
}
private IModelEditorFactory getModelEditorFactory() {
ProjectAccessor projectAccessor = getProjectAccessor();
IModelEditorFactory modelEditorFactory = projectAccessor.getModelEditorFactory();
if (modelEditorFactory == null)
throw new IllegalStateException("modelEditorFactory must not be null.");
return modelEditorFactory;
}
private IModel initProject() {
try {
if (this.project == null) {
this.project = projectAccessor.getProject();
}
} catch (ProjectNotFoundException e) {
throw new RuntimeException(e);
}
return this.project;
}