InsertRecordDialog.java 文件源码

private void paste() {
    int startRow = (insertRecordTableUI.getSelectedRows())[0];
    int startCol = (insertRecordTableUI.getSelectedColumns())[0];
    try {
        String trstring = (String) (clipBoard.getContents(this).getTransferData(DataFlavor.stringFlavor));
        StringTokenizer st1 = new StringTokenizer(trstring, "\n");
        for (int i = 0; st1.hasMoreTokens(); i++) {
            int rowIdx = startRow + i;
            String rowstring = st1.nextToken();
            StringTokenizer st2 = new StringTokenizer(rowstring, "\t");
            for (int j = 0; st2.hasMoreTokens(); j++) {
                int colIdx = startCol + j;
                String value = st2.nextToken();
                if (colIdx < insertRecordTableUI.getColumnCount()) {
                    // If more data is pasted than currently rows exists
                    // empty rows are added to take the additional data
                    if (rowIdx >= insertRecordTableUI.getRowCount()) {
                        insertRecordTableUI.appendEmptyRow();
                    }
                    insertRecordTableUI.setValueAt(value, rowIdx, colIdx);
                }
            }
        }
    } catch (UnsupportedFlavorException | IOException | RuntimeException ex) {
        LOG.log(Level.INFO, "Failed to paste the contents ", ex);
    }
}