public Object getValueAt(int rowIndex, int columnIndex) {
LoadTestAssertion assertion = loadTest.getAssertionAt(rowIndex);
switch (columnIndex) {
case 0:
return assertion.getIcon();
case 1:
return assertion.getName();
case 2:
return assertion.getTargetStep();
case 3:
return assertion.getDescription();
}
return null;
}
