Examples with LOCAL org.wso2.ballerinalang.compiler.codegen.CodeGenerator.VariableIndex.Kind.LOCAL used on opensource projects

Example 1 with LOCAL

use of org.wso2.ballerinalang.compiler.codegen.CodeGenerator.VariableIndex.Kind.LOCAL in project carbon-apimgt by wso2.

the class APIDefinitionFromSwagger20 method getScopeOfResourcePath.

@Override
public String getScopeOfResourcePath(String resourceConfigsJSON, Request request, ServiceMethodInfo serviceMethodInfo) throws APIManagementException {
    SwaggerParser swaggerParser = new SwaggerParser();
    Swagger swagger = swaggerParser.parse(resourceConfigsJSON);
    String basepath = swagger.getBasePath();
    String verb = (String) request.getProperty(APIMgtConstants.HTTP_METHOD);
    // TODO change to this if msf4j2.3.0-m2 or higher
    // Method resourceMethod = (Method) request.getProperty("method");
    Method resourceMethod = serviceMethodInfo.getMethod();
    if (resourceMethod == null || verb == null) {
        String message = "Could not read required properties from HTTP Request. HTTP_METHOD=" + verb + " resourceTemplate=" + resourceMethod;
        log.error(message);
        throw new APIManagementException(message, ExceptionCodes.SWAGGER_URL_MALFORMED);
    }
    String apiPrefix = resourceMethod.getDeclaringClass().getAnnotation(javax.ws.rs.ApplicationPath.class).value();
    String pathTemplate = "";
    if (resourceMethod.getAnnotation(javax.ws.rs.Path.class) != null) {
        pathTemplate = resourceMethod.getAnnotation(javax.ws.rs.Path.class).value();
    }
    String nameSpace = getNamespaceFromBasePath(basepath);
    if (basepath.contains(APIMgtConstants.APPType.PUBLISHER)) {
        nameSpace = APIMgtConstants.NAMESPACE_PUBLISHER_API;
    } else if (basepath.contains(APIMgtConstants.APPType.STORE)) {
        nameSpace = APIMgtConstants.NAMESPACE_STORE_API;
    } else if (basepath.contains(APIMgtConstants.APPType.ADMIN)) {
        nameSpace = APIMgtConstants.NAMESPACE_ADMIN_API;
    } else if (basepath.contains(APIMgtConstants.APPType.ANALYTICS)) {
        nameSpace = APIMgtConstants.NAMESPACE_ANALYTICS_API;
    }
    // if namespace is not available in local cache add it.
    if (nameSpace != null && !localConfigMap.containsKey(nameSpace)) {
        localConfigMap.put(nameSpace, new ConcurrentHashMap<>());
    }
    if (nameSpace != null && localConfigMap.containsKey(nameSpace) && localConfigMap.get(nameSpace).isEmpty()) {
        populateConfigMapForScopes(swagger, nameSpace);
    }
    String resourceConfig = verb + "_" + apiPrefix + pathTemplate;
    if (localConfigMap.get(nameSpace).containsKey(resourceConfig)) {
        return localConfigMap.get(nameSpace).get(resourceConfig).toString();
    }
    return null;
}

Example 2 with LOCAL

use of org.wso2.ballerinalang.compiler.codegen.CodeGenerator.VariableIndex.Kind.LOCAL in project carbon-business-process by wso2.

the class AnalyticsServerProfileBuilder method build.

/**
 * Creates AnalyticsServerProfile for given tenant and Analytic profile.
 *
 * @return AnalyticsServerProfile instance
 */
public AnalyticsServerProfile build() {
    AnalyticsServerProfile analyticsServerProfile = new AnalyticsServerProfile();
    Registry registry;
    String location;
    if (profileLocation.startsWith(UnifiedEndpointConstants.VIRTUAL_CONF_REG)) {
        try {
            registry = BPELServiceComponent.getRegistryService().getConfigSystemRegistry(tenantId);
            location = profileLocation.substring(profileLocation.indexOf(UnifiedEndpointConstants.VIRTUAL_CONF_REG) + UnifiedEndpointConstants.VIRTUAL_CONF_REG.length());
            loadAnalyticsProfileFromRegistry(analyticsServerProfile, registry, location);
        } catch (RegistryException re) {
            String errMsg = "Error while loading Analytic profile from config registry.";
            handleError(errMsg, re);
        }
    } else if (profileLocation.startsWith(UnifiedEndpointConstants.VIRTUAL_GOV_REG)) {
        try {
            registry = BPELServiceComponent.getRegistryService().getGovernanceSystemRegistry(tenantId);
            location = profileLocation.substring(profileLocation.indexOf(UnifiedEndpointConstants.VIRTUAL_GOV_REG) + UnifiedEndpointConstants.VIRTUAL_GOV_REG.length());
            loadAnalyticsProfileFromRegistry(analyticsServerProfile, registry, location);
        } catch (RegistryException re) {
            String errMsg = "Error while loading Analytic profile from governance registry.";
            handleError(errMsg, re);
        }
    } else if (profileLocation.startsWith(UnifiedEndpointConstants.VIRTUAL_REG)) {
        try {
            registry = BPELServiceComponent.getRegistryService().getLocalRepository(tenantId);
            location = profileLocation.substring(profileLocation.indexOf(UnifiedEndpointConstants.VIRTUAL_REG) + UnifiedEndpointConstants.VIRTUAL_REG.length());
            loadAnalyticsProfileFromRegistry(analyticsServerProfile, registry, location);
        } catch (RegistryException re) {
            String errMsg = "Error while loading Analytic profile from local registry";
            handleError(errMsg, re);
        }
    } else if (profileLocation.startsWith(UnifiedEndpointConstants.VIRTUAL_FILE)) {
        location = profileLocation.substring(profileLocation.indexOf(UnifiedEndpointConstants.VIRTUAL_FILE) + UnifiedEndpointConstants.VIRTUAL_FILE.length());
        loadAnalyticsProfileFromFileSystem(analyticsServerProfile, location);
    } else {
        String errMsg = "Invalid analytics profile location: " + profileLocation;
        handleError(errMsg);
    }
    return analyticsServerProfile;
}

Example 3 with LOCAL

use of org.wso2.ballerinalang.compiler.codegen.CodeGenerator.VariableIndex.Kind.LOCAL in project carbon-business-process by wso2.

the class ProcessInstanceService method addGlobalVariables.

protected void addGlobalVariables(Execution execution, int variableType, Map<String, RestVariable> variableMap) {
    RuntimeService runtimeService = BPMNOSGIService.getRuntimeService();
    Map<String, Object> rawVariables = runtimeService.getVariables(execution.getId());
    List<RestVariable> globalVariables = new RestResponseFactory().createRestVariables(rawVariables, execution.getId(), variableType, RestVariable.RestVariableScope.GLOBAL, uriInfo.getBaseUri().toString());
    // since local variables get precedence over global ones at all times.
    for (RestVariable var : globalVariables) {
        if (!variableMap.containsKey(var.getName())) {
            variableMap.put(var.getName(), var);
        }
    }
}

Example 4 with LOCAL

use of org.wso2.ballerinalang.compiler.codegen.CodeGenerator.VariableIndex.Kind.LOCAL in project carbon-business-process by wso2.

the class ProcessInstanceService method createExecutionVariable.

protected Response createExecutionVariable(Execution execution, boolean override, int variableType, HttpServletRequest httpServletRequest) throws IOException, ServletException {
    boolean debugEnabled = log.isDebugEnabled();
    if (debugEnabled) {
        log.debug("httpServletRequest.getContentType():" + httpServletRequest.getContentType());
    }
    Response.ResponseBuilder responseBuilder = Response.ok();
    if (debugEnabled) {
        log.debug("Processing non binary variable");
    }
    List<RestVariable> inputVariables = new ArrayList<>();
    List<RestVariable> resultVariables = new ArrayList<>();
    try {
        if (Utils.isApplicationJsonRequest(httpServletRequest)) {
            ObjectMapper objectMapper = new ObjectMapper();
            @SuppressWarnings("unchecked") List<Object> variableObjects = (List<Object>) objectMapper.readValue(httpServletRequest.getInputStream(), List.class);
            for (Object restObject : variableObjects) {
                RestVariable restVariable = objectMapper.convertValue(restObject, RestVariable.class);
                inputVariables.add(restVariable);
            }
        } else if (Utils.isApplicationXmlRequest(httpServletRequest)) {
            JAXBContext jaxbContext;
            try {
                XMLInputFactory xif = XMLInputFactory.newInstance();
                xif.setProperty(XMLInputFactory.IS_SUPPORTING_EXTERNAL_ENTITIES, false);
                xif.setProperty(XMLInputFactory.SUPPORT_DTD, false);
                XMLStreamReader xsr = xif.createXMLStreamReader(new StreamSource(httpServletRequest.getInputStream()));
                jaxbContext = JAXBContext.newInstance(RestVariableCollection.class);
                Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();
                RestVariableCollection restVariableCollection = (RestVariableCollection) jaxbUnmarshaller.unmarshal(xsr);
                if (restVariableCollection == null) {
                    throw new ActivitiIllegalArgumentException("xml request body could not be transformed to a " + "RestVariable Collection instance.");
                }
                List<RestVariable> restVariableList = restVariableCollection.getRestVariables();
                if (restVariableList.size() == 0) {
                    throw new ActivitiIllegalArgumentException("xml request body could not identify any rest " + "variables to be updated");
                }
                for (RestVariable restVariable : restVariableList) {
                    inputVariables.add(restVariable);
                }
            } catch (JAXBException | IOException e) {
                throw new ActivitiIllegalArgumentException("xml request body could not be transformed to a " + "RestVariable instance.", e);
            }
        }
    } catch (Exception e) {
        throw new ActivitiIllegalArgumentException("Failed to serialize to a RestVariable instance", e);
    }
    if (inputVariables.size() == 0) {
        throw new ActivitiIllegalArgumentException("Request didn't contain a list of variables to create.");
    }
    RestVariable.RestVariableScope sharedScope = null;
    RestVariable.RestVariableScope varScope;
    Map<String, Object> variablesToSet = new HashMap<>();
    for (RestVariable var : inputVariables) {
        // Validate if scopes match
        varScope = var.getVariableScope();
        if (var.getName() == null) {
            throw new ActivitiIllegalArgumentException("Variable name is required");
        }
        if (varScope == null) {
            varScope = RestVariable.RestVariableScope.LOCAL;
        }
        if (sharedScope == null) {
            sharedScope = varScope;
        }
        if (varScope != sharedScope) {
            throw new ActivitiIllegalArgumentException("Only allowed to update multiple variables in the same scope.");
        }
        if (!override && hasVariableOnScope(execution, var.getName(), varScope)) {
            throw new BPMNConflictException("Variable '" + var.getName() + "' is already present on execution '" + execution.getId() + "'.");
        }
        RestResponseFactory restResponseFactory = new RestResponseFactory();
        Object actualVariableValue = restResponseFactory.getVariableValue(var);
        variablesToSet.put(var.getName(), actualVariableValue);
        resultVariables.add(restResponseFactory.createRestVariable(var.getName(), actualVariableValue, varScope, execution.getId(), variableType, false, uriInfo.getBaseUri().toString()));
    }
    if (!variablesToSet.isEmpty()) {
        RuntimeService runtimeService = BPMNOSGIService.getRuntimeService();
        if (sharedScope == RestVariable.RestVariableScope.LOCAL) {
            runtimeService.setVariablesLocal(execution.getId(), variablesToSet);
        } else {
            if (execution.getParentId() != null) {
                // Explicitly set on parent, setting non-local variables on execution itself will override local-variables if exists
                runtimeService.setVariables(execution.getParentId(), variablesToSet);
            } else {
                // Standalone task, no global variables possible
                throw new ActivitiIllegalArgumentException("Cannot set global variables on execution '" + execution.getId() + "', task is not part of process.");
            }
        }
    }
    RestVariableCollection restVariableCollection = new RestVariableCollection();
    restVariableCollection.setRestVariables(resultVariables);
    responseBuilder.entity(restVariableCollection);
    // }
    return responseBuilder.status(Response.Status.CREATED).build();
}

Example 5 with LOCAL

use of org.wso2.ballerinalang.compiler.codegen.CodeGenerator.VariableIndex.Kind.LOCAL in project carbon-business-process by wso2.

the class ProcessInstanceService method setSimpleVariable.

protected RestVariable setSimpleVariable(RestVariable restVariable, Execution execution, boolean isNew) {
    if (restVariable.getName() == null) {
        throw new ActivitiIllegalArgumentException("Variable name is required");
    }
    // Figure out scope, revert to local is omitted
    RestVariable.RestVariableScope scope = restVariable.getVariableScope();
    if (scope == null) {
        scope = RestVariable.RestVariableScope.LOCAL;
    }
    Object actualVariableValue = new RestResponseFactory().getVariableValue(restVariable);
    setVariable(execution, restVariable.getName(), actualVariableValue, scope, isNew);
    return constructRestVariable(restVariable.getName(), actualVariableValue, scope, execution.getId(), false);
}