TransferableOperator.java 文件源码

@Override
public Object getTransferData(DataFlavor flavor) throws UnsupportedFlavorException, IOException {

    if (flavor.equals(LOCAL_TRANSFERRED_OPERATORS_FLAVOR)) {
        return this.clonedOperators;
    }
    if (flavor.equals(DataFlavor.stringFlavor)) {
        StringBuilder b = new StringBuilder();
        for (Operator op : clonedOperators) {
            b.append(op.getXML(false));
        }
        return b.toString();
    } else {
        throw new UnsupportedFlavorException(flavor);
    }
}