Examples with SubmodelElement io.adminshell.aas.v3.model.SubmodelElement used on opensource projects

Example 26 with SubmodelElement

use of io.adminshell.aas.v3.model.SubmodelElement in project FAAAST-Service by FraunhoferIOSB.

the class DeepCopyHelperTest method testDeepCopyReferableSupertype.

@Test
public void testDeepCopyReferableSupertype() {
    Property expected = new DefaultProperty.Builder().idShort("property1").build();
    SubmodelElement actual = DeepCopyHelper.deepCopy(expected, SubmodelElement.class);
    Assert.assertEquals(expected, actual);
}

Example 27 with SubmodelElement

use of io.adminshell.aas.v3.model.SubmodelElement in project FAAAST-Service by FraunhoferIOSB.

the class HttpEndpointTest method testGetAllSubmodelElements_ValueOnly.

@Test
public void testGetAllSubmodelElements_ValueOnly() throws Exception {
    List<SubmodelElement> submodelElements = List.of(new DefaultProperty.Builder().idShort("property1").value("hello world").valueType("string").build(), new DefaultRange.Builder().idShort("range1").min("1.1").max("2.0").valueType("double").build());
    when(serviceContext.execute(any())).thenReturn(GetAllSubmodelElementsResponse.builder().statusCode(StatusCode.SUCCESS).payload(submodelElements).build());
    ContentResponse response = execute(HttpMethod.GET, "/submodels/foo/submodel/submodel-elements", new OutputModifier.Builder().content(Content.VALUE).build());
    Assert.assertEquals(HttpStatus.OK_200, response.getStatus());
    List<ElementValue> actual = deserializer.readValueList(new String(response.getContent()), TypeExtractor.extractTypeInfo(submodelElements));
    List<ElementValue> expected = submodelElements.stream().map(LambdaExceptionHelper.rethrowFunction(x -> (ElementValue) ElementValueMapper.toValue(x))).collect(Collectors.toList());
    Assert.assertEquals(expected, actual);
}

Example 28 with SubmodelElement

use of io.adminshell.aas.v3.model.SubmodelElement in project FAAAST-Service by FraunhoferIOSB.

the class HttpEndpointTest method testGetAllSubmodelElements.

@Test
public void testGetAllSubmodelElements() throws Exception {
    List<SubmodelElement> expected = List.of(new DefaultProperty.Builder().idShort("property1").value("hello world").valueType("string").build(), new DefaultRange.Builder().idShort("range1").min("1.1").max("2.0").valueType("double").build());
    when(serviceContext.execute(any())).thenReturn(GetAllSubmodelElementsResponse.builder().statusCode(StatusCode.SUCCESS).payload(expected).build());
    ContentResponse response = execute(HttpMethod.GET, "/submodels/foo/submodel/submodel-elements", new OutputModifier.Builder().content(Content.NORMAL).build());
    Assert.assertEquals(HttpStatus.OK_200, response.getStatus());
    List<SubmodelElement> actual = deserializer.readList(new String(response.getContent()), SubmodelElement.class);
    Assert.assertEquals(expected, actual);
}

Example 29 with SubmodelElement

use of io.adminshell.aas.v3.model.SubmodelElement in project FAAAST-Service by FraunhoferIOSB.

the class OpcUaAssetConnection method registerOperationProvider.

/**
 * {@inheritDoc}
 *
 * @throws AssetConnectionException if nodeId could not be parsed
 * @throws AssetConnectionException if nodeId does not refer to a method
 *             node
 * @throws AssetConnectionException if parent node of nodeId could not be
 *             resolved
 * @throws AssetConnectionException if output variables are null or do
 *             contain any other type than
 *             {@link de.fraunhofer.iosb.ilt.faaast.service.model.value.PropertyValue}
 */
@Override
public void registerOperationProvider(Reference reference, OpcUaOperationProviderConfig providerConfig) throws AssetConnectionException {
    String baseErrorMessage = "error registering operation provider";
    final NodeId nodeId = parseNodeId(providerConfig.getNodeId());
    final UaNode node;
    try {
        node = client.getAddressSpace().getNode(nodeId);
    } catch (UaException e) {
        throw new AssetConnectionException(String.format("%s - could not resolve nodeId (nodeId: %s)", baseErrorMessage, providerConfig.getNodeId()), e);
    }
    if (!UaMethodNode.class.isAssignableFrom(node.getClass())) {
        throw new AssetConnectionException(String.format("%s - provided node must be a method (nodeId: %s", baseErrorMessage, providerConfig.getNodeId()));
    }
    final UaMethodNode methodNode = (UaMethodNode) node;
    final NodeId parentNodeId;
    try {
        parentNodeId = client.getAddressSpace().getNode(nodeId).browseNodes(AddressSpace.BrowseOptions.builder().setBrowseDirection(BrowseDirection.Inverse).build()).get(0).getNodeId();
    } catch (UaException e) {
        throw new AssetConnectionException(String.format("%s - could not resolve parent node (nodeId: %s)", baseErrorMessage, providerConfig.getNodeId()), e);
    }
    final Argument[] methodArguments;
    try {
        methodArguments = methodNode.readInputArgumentsAsync().get() != null ? methodNode.readInputArgumentsAsync().get() : new Argument[0];
    } catch (InterruptedException | ExecutionException e) {
        Thread.currentThread().interrupt();
        throw new AssetConnectionException(String.format("%s - could not read input arguments (nodeId: %s)", baseErrorMessage, providerConfig.getNodeId()), e);
    }
    final Argument[] methodOutputArguments;
    try {
        methodOutputArguments = methodNode.readOutputArgumentsAsync().get() != null ? methodNode.readOutputArgumentsAsync().get() : new Argument[0];
    } catch (InterruptedException | ExecutionException e) {
        Thread.currentThread().interrupt();
        throw new AssetConnectionException(String.format("%s - could not read ouput arguments (nodeId: %s)", baseErrorMessage, providerConfig.getNodeId()), e);
    }
    final OperationVariable[] outputVariables = serviceContext.getOperationOutputVariables(reference) != null ? serviceContext.getOperationOutputVariables(reference) : new OperationVariable[0];
    for (var outputVariable : outputVariables) {
        if (outputVariable == null) {
            throw new AssetConnectionException(String.format("%s - output variable must be non-null (nodeId: %s)", baseErrorMessage, providerConfig.getNodeId()));
        }
        SubmodelElement submodelElement = outputVariable.getValue();
        if (submodelElement == null) {
            throw new AssetConnectionException(String.format("%s - output variable must contain non-null submodel element (nodeId: %s)", baseErrorMessage, providerConfig.getNodeId()));
        }
        if (!Property.class.isAssignableFrom(submodelElement.getClass())) {
            throw new AssetConnectionException(String.format("%s - unsupported element type (nodeId: %s, element type: %s)", baseErrorMessage, submodelElement.getClass(), providerConfig.getNodeId()));
        }
    }
    this.operationProviders.put(reference, new AssetOperationProvider() {

        @Override
        public OperationVariable[] invoke(OperationVariable[] input, OperationVariable[] inoutput) throws AssetConnectionException {
            String baseErrorMessage = "error invoking operation on asset connection";
            Map<String, ElementValue> inputParameter = new HashMap<>();
            if (input != null) {
                try {
                    inputParameter = Stream.of(input).collect(Collectors.toMap(x -> x.getValue().getIdShort(), LambdaExceptionHelper.rethrowFunction(x -> ElementValueMapper.toValue(x.getValue()))));
                } catch (ValueMappingException e) {
                    throw new AssetConnectionException(String.format("%s - could not exract value of input parameters", baseErrorMessage), e);
                }
            }
            Map<String, ElementValue> inoutputParameter = new HashMap<>();
            if (inoutput != null) {
                try {
                    inoutputParameter = Stream.of(inoutput).collect(Collectors.toMap(x -> x.getValue().getIdShort(), LambdaExceptionHelper.rethrowFunction(x -> ElementValueMapper.toValue(x.getValue()))));
                } catch (ValueMappingException e) {
                    throw new AssetConnectionException(String.format("%s - could not exract value of inoutput parameters", baseErrorMessage), e);
                }
            }
            if (methodArguments.length != (inputParameter.size() + inoutputParameter.size())) {
                throw new AssetConnectionException(String.format("%s - argument count mismatch (expected: %d, provided input arguments: %d, provided inoutput arguments: %d)", baseErrorMessage, methodArguments.length, inputParameter.size(), inoutputParameter.size()));
            }
            Variant[] actualParameters = new Variant[methodArguments.length];
            for (int i = 0; i < methodArguments.length; i++) {
                String argumentName = methodArguments[i].getName();
                ElementValue parameterValue;
                if (inputParameter.containsKey(argumentName)) {
                    parameterValue = inputParameter.get(argumentName);
                } else if (inoutputParameter.containsKey(argumentName)) {
                    parameterValue = inoutputParameter.get(argumentName);
                } else {
                    throw new AssetConnectionException(String.format("%s - missing argument (argument name: %s)", baseErrorMessage, argumentName));
                }
                if (parameterValue == null) {
                    throw new AssetConnectionException(String.format("%s - parameter value must be non-null (argument name: %s)", baseErrorMessage, argumentName));
                }
                if (!PropertyValue.class.isAssignableFrom(parameterValue.getClass())) {
                    throw new AssetConnectionException(String.format("%s - currently only parameters of the Property are supported (argument name: %s, provided type: %s)", baseErrorMessage, argumentName, parameterValue.getClass()));
                }
                actualParameters[i] = valueConverter.convert(((PropertyValue) parameterValue).getValue(), methodArguments[i].getDataType());
            }
            CallMethodResult methodResult;
            try {
                methodResult = client.call(new CallMethodRequest(parentNodeId, nodeId, actualParameters)).get();
            } catch (InterruptedException | ExecutionException e) {
                Thread.currentThread().interrupt();
                throw new AssetConnectionException(String.format("%s - executing OPC UA method failed (nodeId: %s)", baseErrorMessage, providerConfig.getNodeId()), e);
            }
            OperationVariable[] result = new OperationVariable[outputVariables.length];
            for (int i = 0; i < methodOutputArguments.length; i++) {
                String argumentName = methodArguments[i].getName();
                for (int j = 0; j < outputVariables.length; j++) {
                    if (Objects.equals(argumentName, outputVariables[j].getValue().getIdShort())) {
                        SubmodelElement element = outputVariables[j].getValue();
                        Datatype targetType;
                        try {
                            targetType = ((PropertyValue) ElementValueMapper.toValue(element)).getValue().getDataType();
                        } catch (ValueMappingException e) {
                            throw new AssetConnectionException(String.format("%s - could not exract value of results variable with idShort '%s'", baseErrorMessage, element.getIdShort()), e);
                        }
                        TypedValue<?> newValue = valueConverter.convert(methodResult.getOutputArguments()[i], targetType);
                        Property newProperty = DeepCopyHelper.deepCopy(element, Property.class);
                        ElementValueMapper.setValue(newProperty, PropertyValue.builder().value(newValue).build());
                        result[j] = new DefaultOperationVariable.Builder().value(newProperty).build();
                    }
                }
                // update inoutput variable values
                if (inoutputParameter.containsKey(argumentName) && inoutput != null) {
                    // find in original array and set there
                    for (int j = 0; j < inoutput.length; j++) {
                        if (Objects.equals(argumentName, inoutput[j].getValue().getIdShort())) {
                            ElementValueMapper.setValue(inoutput[j].getValue(), new PropertyValue(valueConverter.convert(methodResult.getOutputArguments()[i], ((PropertyValue) inoutputParameter.get(argumentName)).getValue().getDataType())));
                        }
                    }
                }
            }
            return result;
        }
    });
}

Example 30 with SubmodelElement

use of io.adminshell.aas.v3.model.SubmodelElement in project FAAAST-Service by FraunhoferIOSB.

the class ElementValueMapperTest method testPropertySetValueMapping.

@Test
public void testPropertySetValueMapping() {
    PropertyValue value = new PropertyValue(new StringValue("foo"));
    SubmodelElement expected = new DefaultProperty.Builder().valueType(value.getValue().getDataType().getName()).value(value.getValue().asString()).build();
    SubmodelElement actual = new DefaultProperty.Builder().build();
    ElementValueMapper.setValue(actual, value);
    Assert.assertEquals(expected, actual);
}