private TreeMode treeMode;
// Singleton pattern
private RunnerModelProvider() {
runnerModel = new RunnerModel();
filteredRunnerModel = new RunnerModelFilteringDecorator(runnerModel);
filteredRunnerModel.addFilter(new ClosedProjectsFilter(PreferenceConstants.FILTER_CLOSED_PROJECT, getPreferenceStore()));
filteredRunnerModel.addFilter(new DeletedProjectsFilter(PreferenceConstants.FILTER_DELETED_PROJECT, getPreferenceStore()));
filteredRunnerModel.addFilter(new WorkingSetFilter(PreferenceConstants.FILTER_ACTIVE_WORKING_SET, getPreferenceStore()));