public static Map<String, String> getPackageNames() { Map<String, String> packageNames = new HashMap<String, String>(); for (DataSource ds : getDataGroup().getDataSource()) { packageNames.put(ds.getSourceName(), ds.getSourcePackageName()); } return packageNames; }
/** This method provides a HashMap for users to select data item for each data group. */ public static Map<String, List<SourceItem>> getSourceItem() { Map<String, List<SourceItem>> sourceItems = new HashMap<String, List<SourceItem>>(); List<SourceItem> sortedItemList = null; DynamicSearchSourceItemComparator dssic = new DynamicSearchSourceItemComparator(); for (DataSource dataSource : getDataGroup().getDataSource()) { sortedItemList = new ArrayList<SourceItem>(); for (SourceItem item : dataSource.getSourceItem()) { sortedItemList.add(item); } Collections.sort(sortedItemList, dssic); sourceItems.put(dataSource.getSourceName(), sortedItemList); } return sourceItems; }