@Check(CheckType.FAST)
public void checkReactionEffectActionExpression(ReactionEffect effect) {
EList<Expression> actions = effect.getActions();
for (Expression expression : actions) {
try {
report(typeInferrer.inferType(expression), null);
} catch (IllegalArgumentException e) {
// ignore unknown literals here, as this also happens when a
// linking problem occurred, which is handled in other locations
}
}
}
@Check(CheckType.FAST)
public void checkTimeEventSpecValueExpression(TimeEventSpec spec) {
try {
InferenceResult result = typeInferrer.inferType(spec.getValue());
if (result.getType() == null || !typeSystem.isIntegerType(result.getType())) {
error(TIME_EXPRESSION, null);
}
report(result, StextPackage.Literals.TIME_EVENT_SPEC__VALUE);
} catch (IllegalArgumentException e) {
// ignore unknown literals here, as this also happens when a
// linking problem occurred, which is handled in other locations
}
}
@Check(CheckType.FAST)
public void checkVariableDefinition(final VariableDefinition definition) {
try {
InferenceResult result = typeInferrer.inferType(definition);
if (result.getType() != null && typeSystem.isVoidType(result.getType())) {
error(VARIABLE_VOID_TYPE, null);
} else {
report(result, null);
}
} catch (IllegalArgumentException e) {
// ignore unknown literals here, as this also happens when a
// linking problem occurred, which is handled in other locations
}
}
@Check(CheckType.FAST)
public void checkGuardExpression(ReactionTrigger trigger) {
if (trigger.getGuardExpression() == null) {
return;
}
try {
InferenceResult result = typeInferrer.inferType(trigger.getGuardExpression());
if (result.getType() == null || !typeSystem.isBooleanType(result.getType())) {
error(GUARD_EXPRESSION, StextPackage.Literals.REACTION_TRIGGER__GUARD_EXPRESSION);
}
report(result, null);
} catch (IllegalArgumentException e) {
// ignore unknown literals here, as this also happens when a
// linking problem occurred, which is handled in other locations
}
}