Examples with ProblemsReporter org.mule.runtime.extension.api.loader.ProblemsReporter used on opensource projects

Example 1 with ProblemsReporter

use of org.mule.runtime.extension.api.loader.ProblemsReporter in project mule by mulesoft.

the class InjectedFieldsModelValidator method validate.

@Override
public void validate(ExtensionModel extensionModel, ProblemsReporter problemsReporter) {
    final Set<Class<?>> validatedTypes = new HashSet<>();
    // TODO - MULE-14401 - Make InjectedFieldsModelValidator work in AST Mode
    Boolean isASTMode = !extensionModel.getModelProperty(ExtensionTypeDescriptorModelProperty.class).map(mp -> mp.getType().getDeclaringClass().isPresent()).orElse(false);
    if (!isASTMode) {
        extensionModel.getModelProperty(ClassLoaderModelProperty.class).ifPresent(classLoaderModelProperty -> {
            new ExtensionWalker() {

                @Override
                protected void onSource(HasSourceModels owner, SourceModel model) {
                    validateFields(model, model.getModelProperty(ImplementingTypeModelProperty.class), DefaultEncoding.class);
                }

                @Override
                protected void onConfiguration(ConfigurationModel model) {
                    validateFields(model, model.getModelProperty(ImplementingTypeModelProperty.class), DefaultEncoding.class);
                    validateFields(model, model.getModelProperty(ImplementingTypeModelProperty.class), RefName.class);
                }

                @Override
                protected void onOperation(HasOperationModels owner, OperationModel model) {
                    validateArguments(model, model.getModelProperty(ExtensionOperationDescriptorModelProperty.class), DefaultEncoding.class);
                }

                @Override
                protected void onConnectionProvider(HasConnectionProviderModels owner, ConnectionProviderModel model) {
                    validateFields(model, model.getModelProperty(ImplementingTypeModelProperty.class), DefaultEncoding.class);
                    validateFields(model, model.getModelProperty(ImplementingTypeModelProperty.class), RefName.class);
                }

                @Override
                protected void onParameter(ParameterizedModel owner, ParameterGroupModel groupModel, ParameterModel model) {
                    if (model.getType().getMetadataFormat().equals(JAVA)) {
                        model.getType().accept(new MetadataTypeVisitor() {

                            @Override
                            public void visitObject(ObjectType objectType) {
                                if (!objectType.getAnnotation(InfrastructureTypeAnnotation.class).isPresent()) {
                                    try {
                                        Class<?> type = getType(objectType, classLoaderModelProperty.getClassLoader());
                                        if (validatedTypes.add(type)) {
                                            validateType(model, type, DefaultEncoding.class);
                                        }
                                    } catch (Exception e) {
                                        problemsReporter.addWarning(new Problem(model, "Could not validate Class: " + e.getMessage()));
                                    }
                                }
                            }
                        });
                    }
                }

                private void validateArguments(NamedObject model, Optional<ExtensionOperationDescriptorModelProperty> modelProperty, Class<? extends Annotation> annotationClass) {
                    modelProperty.ifPresent(operationDescriptorModelProperty -> {
                        MethodElement operation = operationDescriptorModelProperty.getOperationMethod();
                        int size = operation.getParametersAnnotatedWith(annotationClass).size();
                        if (size == 0) {
                            return;
                        } else if (size > 1) {
                            problemsReporter.addError(new Problem(model, format("Operation method '%s' has %d arguments annotated with @%s. Only one argument may carry that annotation", operation.getName(), size, annotationClass.getSimpleName())));
                        }
                        ExtensionParameter argument = operation.getParametersAnnotatedWith(annotationClass).get(0);
                        if (!argument.getType().isSameType(String.class)) {
                            problemsReporter.addError(new Problem(model, format("Operation method '%s' declares an argument '%s' which is annotated with @%s and is of type '%s'. Only " + "arguments of type String are allowed to carry such annotation", operation.getName(), argument.getName(), annotationClass.getSimpleName(), argument.getType().getName())));
                        }
                    });
                }

                private void validateFields(NamedObject model, Optional<ImplementingTypeModelProperty> modelProperty, Class<? extends Annotation> annotationClass) {
                    modelProperty.ifPresent(implementingTypeModelProperty -> {
                        validateType(model, implementingTypeModelProperty.getType(), annotationClass);
                    });
                }

                private void validateType(NamedObject model, Class<?> type, Class<? extends Annotation> annotationClass) {
                    List<Field> fields = getAnnotatedFields(type, annotationClass);
                    if (fields.isEmpty()) {
                        return;
                    } else if (fields.size() > 1) {
                        problemsReporter.addError(new Problem(model, format("Class '%s' has %d fields annotated with @%s. Only one field may carry that annotation", type.getName(), fields.size(), annotationClass.getSimpleName())));
                    }
                    Field field = fields.get(0);
                    if (!String.class.equals(field.getType())) {
                        problemsReporter.addError(new Problem(model, format("Class '%s' declares the field '%s' which is annotated with @%s and is of type '%s'. Only " + "fields of type String are allowed to carry such annotation", type.getName(), field.getName(), annotationClass.getSimpleName(), field.getType().getName())));
                    }
                }
            }.walk(extensionModel);
        });
    }
}

Example 2 with ProblemsReporter

use of org.mule.runtime.extension.api.loader.ProblemsReporter in project mule by mulesoft.

the class InputParametersTypeModelValidator method validate.

@Override
public void validate(ExtensionModel extensionModel, ProblemsReporter problems) {
    final Set<Class<?>> validatedTypes = new HashSet<>();
    new IdempotentExtensionWalker() {

        @Override
        public void onOperation(OperationModel model) {
            model.getAllParameterModels().forEach(parameterModel -> validateJavaType(model, parameterModel.getType(), problems, validatedTypes));
        }

        @Override
        public void onSource(SourceModel model) {
            validateCallback(model, model.getSuccessCallback());
            validateCallback(model, model.getErrorCallback());
            validateCallback(model, model.getTerminateCallback());
        }

        private void validateCallback(SourceModel model, Optional<SourceCallbackModel> callback) {
            callback.ifPresent(cb -> cb.getAllParameterModels().forEach(parameterModel -> validateJavaType(model, parameterModel.getType(), problems, validatedTypes)));
        }
    }.walk(extensionModel);
    extensionModel.getSubTypes().forEach(subTypesModel -> getClassForValidation(subTypesModel.getBaseType()).filter(validatedTypes::contains).ifPresent(type -> {
        subTypesModel.getSubTypes().forEach(subtype -> validateSubtypesHaveGetters(extensionModel, subtype, problems, validatedTypes));
    }));
}

Example 3 with ProblemsReporter

use of org.mule.runtime.extension.api.loader.ProblemsReporter in project mule by mulesoft.

the class MetadataComponentModelValidator method validateResolversName.

private void validateResolversName(ComponentModel model, MetadataResolverFactory resolverFactory, Table<String, String, Class<?>> names, ProblemsReporter problemsReporter) {
    List<NamedTypeResolver> resolvers = new LinkedList<>();
    resolvers.addAll(getAllInputResolvers(model, resolverFactory));
    resolvers.add(resolverFactory.getOutputResolver());
    resolvers.stream().filter(r -> !r.getClass().equals(NullMetadataResolver.class)).forEach(r -> {
        if (isBlank(r.getResolverName())) {
            problemsReporter.addError(new Problem(model, format(EMPTY_RESOLVER_NAME, getComponentModelTypeName(model), model.getName(), r.getClass().getSimpleName(), "resolver")));
        } else {
            if (names.get(r.getCategoryName(), r.getResolverName()) != null && names.get(r.getCategoryName(), r.getResolverName()) != r.getClass()) {
                problemsReporter.addError(new Problem(model, format("%s [%s] specifies metadata resolvers with repeated name [%s] for the same category [%s]. Resolver names should be unique for a given category. Affected resolvers are '%s' and '%s'", getComponentModelTypeName(model), model.getName(), r.getResolverName(), r.getCategoryName(), names.get(r.getCategoryName(), r.getResolverName()).getSimpleName(), r.getClass().getSimpleName())));
            }
            names.put(r.getCategoryName(), r.getResolverName(), r.getClass());
        }
    });
}

Example 4 with ProblemsReporter

use of org.mule.runtime.extension.api.loader.ProblemsReporter in project mule by mulesoft.

the class SourceCallbacksModelValidatorTestCase method setUp.

@Before
public void setUp() throws Exception {
    problemsReporter = new ProblemsReporter(extensionModel);
    validator = new SourceCallbacksModelValidator();
    when(extensionModel.getSourceModels()).thenReturn(singletonList(sourceModel));
    when(sourceModel.getTerminateCallback()).thenReturn(of(onTerminateCallback));
    when(sourceModel.getSuccessCallback()).thenReturn(Optional.empty());
    when(sourceModel.getErrorCallback()).thenReturn(Optional.empty());
}

Example 5 with ProblemsReporter

use of org.mule.runtime.extension.api.loader.ProblemsReporter in project mule by mulesoft.

the class ExportedPackagesValidatorTestCase method validExportedPackages.

@Test
public void validExportedPackages() {
    setUpValidExtension();
    ExportedPackagesValidator exportedPackagesValidator = new ExportedPackagesValidator();
    ProblemsReporter problemsReporter = new ProblemsReporter(extensionModel);
    exportedPackagesValidator.validate(extensionModel, problemsReporter);
    assertThat(problemsReporter.getErrors(), is(IsEmptyCollection.empty()));
    assertThat(problemsReporter.getWarnings(), is(IsEmptyCollection.empty()));
}