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improved some error messages

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hneemann 2021-03-26 08:35:52 +01:00
parent 28de28d8ef
commit e37835c7ec
1 changed files with 7 additions and 0 deletions
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7
src/main/java/de/neemann/digital/gui/components/BehavioralFixtureCreator.java
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@ -80,6 +80,7 @@ public class BehavioralFixtureCreator extends JDialog implements ModelModifier {
private void addFixture() {
if (testCase.length() == 0) {
for (Signal s : model.getInputs()) {
if (testCase.length() > 0)
testCase.append(' ');
@ -138,6 +139,12 @@ public class BehavioralFixtureCreator extends JDialog implements ModelModifier {
@Override
public void preInit(Model model) throws NodeException {
this.model = model;
if (model.getInputs().isEmpty())
throw new NodeException(Lang.get("err_analyseNoInputs"));
if (model.getOutputs().isEmpty())
throw new NodeException(Lang.get("err_analyseNoOutputs"));
SwingUtilities.invokeLater(() -> setVisible(true));
}