Adapter Implementation
Let's write the button code as if a ResultTableAdapter class existed:
findButton.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { Query q = new Query(queryField.getText()); resultTable.setModel( new ResultTableAdapter(getSearcher().find(q))); } });
When this fails to compile, stub out a dummy implementation:
public class ResultTableAdapter extends DefaultTableModel { public ResultTableAdapter(Result r) {} }
Test0() still passes, and test1() still fails.
The adapter is straightforward to write, but we begin by writing a test.
public void testResultTableAdapter() { Result result = new TestResult(2); ResultTableAdapter rta = new ResultTableAdapter(result); assertEquals("Author", rta.getColumnName(0)); ...
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