Examples with RuleViolation org.kie.workbench.common.stunner.core.rule.RuleViolation used on opensource projects

Example 1 with RuleViolation

use of org.kie.workbench.common.stunner.core.rule.RuleViolation in project kie-wb-common by kiegroup.

the class AcyclicDirectedGraphRuleTest method checkCyclicalConnection.

@Test
@SuppressWarnings("unchecked")
public void checkCyclicalConnection() {
    final Node node1 = new NodeImpl<>("node1");
    final Node node2 = new NodeImpl<>("node2");
    final Edge c1 = new EdgeImpl<>("edge1");
    node1.getOutEdges().add(c1);
    node2.getInEdges().add(c1);
    c1.setSourceNode(node1);
    c1.setTargetNode(node2);
    graph.addNode(node1);
    graph.addNode(node2);
    when(context.getSource()).thenReturn(Optional.of(node2));
    when(context.getTarget()).thenReturn(Optional.of(node1));
    when(context.getConnector()).thenReturn(connector);
    final RuleViolations result = check.evaluate(rule, context);
    assertNotNull(result);
    assertTrue(result.violations().iterator().hasNext());
    final RuleViolation violation = result.violations().iterator().next();
    assertNotNull(violation);
    assertTrue(violation.getArguments().isPresent());
    assertEquals(1, violation.getArguments().get().length);
    assertEquals(AcyclicDirectedGraphRule.ERROR_MESSAGE, violation.getArguments().get()[0]);
}

Example 2 with RuleViolation

use of org.kie.workbench.common.stunner.core.rule.RuleViolation in project kie-wb-common by kiegroup.

the class SingleConnectorPerTypeGraphRuleTest method checkHasExistingConnection.

@Test
@SuppressWarnings("unchecked")
public void checkHasExistingConnection() {
    final Node node1 = new NodeImpl<>("node1");
    final Node node2 = new NodeImpl<>("node2");
    final Edge existingConnector = new EdgeImpl<>("edge1");
    final ViewConnector existingConnectorView = mock(ViewConnector.class);
    existingConnector.setContent(existingConnectorView);
    when(existingConnectorView.getDefinition()).thenReturn(new Definition());
    node1.getOutEdges().add(existingConnector);
    node2.getInEdges().add(existingConnector);
    existingConnector.setSourceNode(node1);
    existingConnector.setTargetNode(node2);
    graph.addNode(node1);
    graph.addNode(node2);
    when(context.getSource()).thenReturn(Optional.of(node1));
    when(context.getTarget()).thenReturn(Optional.of(node2));
    when(context.getConnector()).thenReturn(connector);
    final RuleViolations result = check.evaluate(rule, context);
    assertNotNull(result);
    assertTrue(result.violations().iterator().hasNext());
    final RuleViolation violation = result.violations().iterator().next();
    assertNotNull(violation);
    assertTrue(violation.getArguments().isPresent());
    assertEquals(1, violation.getArguments().get().length);
    assertEquals(SingleConnectorPerTypeGraphRule.ERROR_MESSAGE, violation.getArguments().get()[0]);
}

Example 3 with RuleViolation

use of org.kie.workbench.common.stunner.core.rule.RuleViolation in project kie-wb-common by kiegroup.

the class GraphValidatorImplTest method testValidateEmptyViewConnectorNodes.

@Test
@SuppressWarnings("unchecked")
public void testValidateEmptyViewConnectorNodes() {
    final RuleSet ruleSet = graphTestHandler.ruleSet;
    final Graph<DefinitionSet, Node> graph = graphTestHandler.graph;
    final TestingGraphInstanceBuilder.TestGraph1 testGraph1 = TestingGraphInstanceBuilder.newGraph1(graphTestHandler);
    // Update the edge2 and remove the connection's target node.
    // From this point, a validation error is expected.
    graphTestHandler.removeTargetConnection(testGraph1.edge2);
    tested.validate(graph, ruleSet, ruleViolations -> {
        assertEquals(1, ruleViolations.size());
        final RuleViolation violation = ruleViolations.iterator().next();
        assertNotNull(violation);
        assertTrue(violation instanceof EmptyConnectionViolation);
        EmptyConnectionViolation v = (EmptyConnectionViolation) violation;
        final Optional<Object[]> arguments = v.getArguments();
        assertTrue(arguments.isPresent());
        assertEquals(testGraph1.edge2.getUUID(), arguments.get()[0]);
        assertEquals(testGraph1.intermNode.getUUID(), arguments.get()[1]);
        assertNull(arguments.get()[2]);
    });
}

Example 4 with RuleViolation

use of org.kie.workbench.common.stunner.core.rule.RuleViolation in project kie-wb-common by kiegroup.

the class AbstractProjectDiagramEditor method save.

/**
 * This method is called just once clicking on save.
 * Before starting the save process, let's perform a diagram validation
 * to check all it's valid.
 * It's allowed to continue with the save process event if warnings found,
 * but cannot save if any error is present in order to
 * guarantee the diagram's consistency.
 */
@Override
protected void save() {
    final Command continueSaveOnceValid = () -> super.save();
    getCommand(ValidateSessionCommand.class).execute(new ClientSessionCommand.Callback<Collection<DiagramElementViolation<RuleViolation>>>() {

        @Override
        public void onSuccess() {
            continueSaveOnceValid.execute();
        }

        @Override
        public void onError(final Collection<DiagramElementViolation<RuleViolation>> violations) {
            final Violation.Type maxSeverity = ValidationUtils.getMaxSeverity(violations);
            if (maxSeverity.equals(Violation.Type.ERROR)) {
                onValidationFailed(violations);
            } else {
                // Allow saving when only warnings founds.
                continueSaveOnceValid.execute();
            }
        }
    });
}

Example 5 with RuleViolation

use of org.kie.workbench.common.stunner.core.rule.RuleViolation in project kie-wb-common by kiegroup.

the class AddNodeCommand method check.

@SuppressWarnings("unchecked")
protected CommandResult<RuleViolation> check(final GraphCommandExecutionContext context) {
    final CommandResult<RuleViolation> parentResult = super.check(context);
    final GraphCommandResultBuilder builder = new GraphCommandResultBuilder();
    parentResult.getViolations().forEach(builder::addViolation);
    final Element<? extends Definition<?>> graph = (Element<? extends Definition<?>>) getGraph(context);
    final Collection<RuleViolation> containmentRuleViolations = doEvaluate(context, RuleContextBuilder.GraphContexts.containment(getGraph(context), graph, getCandidate()));
    builder.addViolations(containmentRuleViolations);
    return builder.build();
}