public FilterExpression getExpression() {
final FilterExpression expression = new FilterExpression();
expression.setOperator(Operator.AND);
for (final AssertionComposite assertionComposite : this.assertionComposites) {
expression.getFilterSet().add(assertionComposite.getExpression());
}
return expression;
}
public void removeAssertion(final AssertionComposite assertion) {
this.assertionComposites.remove(assertion);
assertion.dispose();
refreshGUI();
if (this.assertionComposites.size() == 0) {
this.tabItem.setText(Messages.a_condition);
}
}