| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.airavata.mft.resource.server.backend.file; |
| |
| import org.apache.airavata.mft.resource.server.backend.ResourceBackend; |
| import org.apache.airavata.mft.resource.stubs.azure.storage.*; |
| import org.apache.airavata.mft.resource.stubs.box.storage.*; |
| import org.apache.airavata.mft.resource.stubs.common.*; |
| import org.apache.airavata.mft.resource.stubs.dropbox.storage.*; |
| import org.apache.airavata.mft.resource.stubs.ftp.storage.*; |
| import org.apache.airavata.mft.resource.stubs.gcs.storage.*; |
| import org.apache.airavata.mft.resource.stubs.local.storage.*; |
| import org.apache.airavata.mft.resource.stubs.odata.storage.*; |
| import org.apache.airavata.mft.resource.stubs.s3.storage.*; |
| import org.apache.airavata.mft.resource.stubs.scp.storage.*; |
| import org.apache.airavata.mft.resource.stubs.swift.storage.*; |
| import org.apache.airavata.mft.storage.stubs.storagesecret.*; |
| import org.json.simple.JSONArray; |
| import org.json.simple.JSONObject; |
| import org.json.simple.parser.JSONParser; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.io.InputStreamReader; |
| import java.util.List; |
| import java.util.Optional; |
| import java.util.stream.Collectors; |
| |
| @SuppressWarnings("unchecked") |
| public class FileBasedResourceBackend implements ResourceBackend { |
| |
| private static final Logger logger = LoggerFactory.getLogger(FileBasedResourceBackend.class); |
| |
| @org.springframework.beans.factory.annotation.Value("${file.backend.resource.file}") |
| private String resourceFile; |
| |
| @org.springframework.beans.factory.annotation.Value("${file.backend.storage.file}") |
| private String storageFile; |
| |
| @Override |
| public void init() { |
| logger.info("Initializing file based resource backend"); |
| } |
| |
| @Override |
| public void destroy() { |
| logger.info("Destroying file based resource backend"); |
| } |
| |
| @Override |
| public Optional<GenericResource> getGenericResource(GenericResourceGetRequest request) throws Exception { |
| InputStream inputStream = FileBasedResourceBackend.class.getClassLoader().getResourceAsStream("resources.json"); |
| |
| JSONParser jsonParser = new JSONParser(); |
| |
| try (InputStreamReader reader = new InputStreamReader(inputStream)) { |
| |
| Object obj = jsonParser.parse(reader); |
| |
| JSONArray resourceList = (JSONArray) obj; |
| |
| return resourceList.stream() |
| .filter(resource -> request.getResourceId().equals(((JSONObject) resource).get("resourceId").toString())) |
| .findFirst().map(resource -> { |
| JSONObject r = (JSONObject) resource; |
| |
| GenericResource.Builder resourceBuilder = GenericResource.newBuilder(); |
| String resourcePath = r.get("resourcePath").toString(); |
| |
| resourceBuilder.setResourceId(request.getResourceId()); |
| |
| switch (r.get("resourceMode").toString()) { |
| case "FILE": |
| FileResource fileResource = FileResource.newBuilder().setResourcePath(resourcePath).build(); |
| resourceBuilder.setFile(fileResource); |
| break; |
| case "DIRECTORY": |
| DirectoryResource directoryResource = DirectoryResource.newBuilder().setResourcePath(resourcePath).build(); |
| resourceBuilder.setDirectory(directoryResource); |
| break; |
| } |
| |
| String storageId = r.get("storageId").toString(); |
| String type = r.get("type").toString(); |
| |
| try { |
| switch (type) { |
| case "SCP": |
| resourceBuilder.setScpStorage(getSCPStorage(SCPStorageGetRequest.newBuilder() |
| .setStorageId(storageId).build()).orElseThrow(() -> new Exception("Storage not found"))); |
| break; |
| case "S3": |
| resourceBuilder.setS3Storage(getS3Storage(S3StorageGetRequest.newBuilder() |
| .setStorageId(storageId).build()).orElseThrow(() -> new Exception("Storage not found"))); |
| break; |
| case "LOCAL": |
| resourceBuilder.setLocalStorage(getLocalStorage(LocalStorageGetRequest.newBuilder() |
| .setStorageId(storageId).build()).orElseThrow(() -> new Exception("Storage not found"))); |
| break; |
| case "DROPBOX": |
| resourceBuilder.setDropboxStorage(getDropboxStorage(DropboxStorageGetRequest.newBuilder() |
| .setStorageId(storageId).build()).orElseThrow(() -> new Exception("Storage not found"))); |
| break; |
| case "FTP": |
| resourceBuilder.setFtpStorage(getFTPStorage(FTPStorageGetRequest.newBuilder() |
| .setStorageId(storageId).build()).orElseThrow(() -> new Exception("Storage not found"))); |
| break; |
| case "BOX": |
| resourceBuilder.setBoxStorage(getBoxStorage(BoxStorageGetRequest.newBuilder() |
| .setStorageId(storageId).build()).orElseThrow(() -> new Exception("Storage not found"))); |
| break; |
| case "GCS": |
| resourceBuilder.setGcsStorage(getGCSStorage(GCSStorageGetRequest.newBuilder() |
| .setStorageId(storageId).build()).orElseThrow(() -> new Exception("Storage not found"))); |
| break; |
| |
| } |
| } catch (Exception e) { |
| logger.error("Failed to fetch storage with id {} and type {}", storageId, type); |
| return null; |
| } |
| return resourceBuilder.build(); |
| |
| }); |
| } |
| } |
| |
| @Override |
| public GenericResource createGenericResource(GenericResourceCreateRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public boolean updateGenericResource(GenericResourceUpdateRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public boolean deleteGenericResource(GenericResourceDeleteRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public Optional<StorageSecret> getStorageSecret(StorageSecretGetRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public StorageSecret createStorageSecret(StorageSecretCreateRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public boolean updateStorageSecret(StorageSecretUpdateRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public boolean deleteStorageSecret(StorageSecretDeleteRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public Optional<StorageSecret> searchStorageSecret(StorageSecretSearchRequest request) throws Exception { |
| return Optional.empty(); |
| } |
| |
| @Override |
| public SCPStorageListResponse listSCPStorage(SCPStorageListRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public Optional<SCPStorage> getSCPStorage(SCPStorageGetRequest request) throws Exception { |
| InputStream inputStream = FileBasedResourceBackend.class.getClassLoader().getResourceAsStream(storageFile); |
| |
| JSONParser jsonParser = new JSONParser(); |
| |
| try (InputStreamReader reader = new InputStreamReader(inputStream)) { |
| |
| Object obj = jsonParser.parse(reader); |
| |
| JSONArray resourceList = (JSONArray) obj; |
| |
| List<SCPStorage> scpStorages = (List<SCPStorage>) resourceList.stream() |
| .filter(resource -> "SCP".equals(((JSONObject) resource).get("type").toString())) |
| .map(st -> { |
| JSONObject s = (JSONObject) st; |
| |
| SCPStorage storage = SCPStorage.newBuilder() |
| .setStorageId(s.get("storageId").toString()) |
| .setHost(s.get("host").toString()) |
| .setPort(Integer.parseInt(s.get("port").toString())).build(); |
| |
| return storage; |
| |
| }).collect(Collectors.toList()); |
| |
| return scpStorages.stream().filter(s -> request.getStorageId().equals(s.getStorageId())).findFirst(); |
| } |
| } |
| |
| @Override |
| public SCPStorage createSCPStorage(SCPStorageCreateRequest request) { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| |
| } |
| |
| @Override |
| public boolean updateSCPStorage(SCPStorageUpdateRequest request) { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| |
| } |
| |
| @Override |
| public boolean deleteSCPStorage(SCPStorageDeleteRequest request) { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| |
| } |
| |
| @Override |
| public LocalStorageListResponse listLocalStorage(LocalStorageListRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public Optional<LocalStorage> getLocalStorage(LocalStorageGetRequest request) throws Exception { |
| JSONParser jsonParser = new JSONParser(); |
| InputStream inputStream = FileBasedResourceBackend.class.getClassLoader().getResourceAsStream(storageFile); |
| |
| try (InputStreamReader reader = new InputStreamReader(inputStream)) { |
| Object obj = jsonParser.parse(reader); |
| |
| JSONArray storageList = (JSONArray) obj; |
| |
| List<LocalStorage> localStorages = (List<LocalStorage>) storageList.stream() |
| .filter(storage -> "LOCAL".equals(((JSONObject) storage).get("type").toString())) |
| .map( storage -> { |
| JSONObject s = (JSONObject) storage; |
| |
| LocalStorage st = LocalStorage.newBuilder() |
| .setStorageId(s.get("storageId").toString()) |
| .setAgentId(s.get("agentId").toString()) |
| .build(); |
| |
| return st; |
| }).collect(Collectors.toList()); |
| return localStorages.stream().filter(s -> request.getStorageId().equals(s.getStorageId())).findFirst(); |
| } |
| } |
| |
| @Override |
| public LocalStorage createLocalStorage(LocalStorageCreateRequest request) throws Exception { |
| return null; |
| } |
| |
| @Override |
| public boolean updateLocalStorage(LocalStorageUpdateRequest request) throws Exception { |
| return false; |
| } |
| |
| @Override |
| public boolean deleteLocalStorage(LocalStorageDeleteRequest request) throws Exception { |
| return false; |
| } |
| |
| @Override |
| public S3StorageListResponse listS3Storage(S3StorageListRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public Optional<S3Storage> getS3Storage(S3StorageGetRequest request) throws Exception { |
| JSONParser jsonParser = new JSONParser(); |
| InputStream inputStream = FileBasedResourceBackend.class.getClassLoader().getResourceAsStream(storageFile); |
| |
| try (InputStreamReader reader = new InputStreamReader(inputStream)) { |
| Object obj = jsonParser.parse(reader); |
| |
| JSONArray storagesList = (JSONArray) obj; |
| |
| List<S3Storage> s3Storages = (List<S3Storage>) storagesList.stream() |
| .filter(storage -> "S3".equals(((JSONObject) storage).get("type").toString())) |
| .map(storage -> { |
| JSONObject s = (JSONObject) storage; |
| |
| S3Storage st = S3Storage.newBuilder() |
| .setStorageId(s.get("storageId").toString()) |
| .setRegion(s.get("region").toString()) |
| .setRegion(s.get("bucketName").toString()) |
| .build(); |
| |
| return st; |
| }).collect(Collectors.toList()); |
| return s3Storages.stream().filter(s -> request.getStorageId().equals(s.getStorageId())).findFirst(); |
| } |
| } |
| |
| @Override |
| public S3Storage createS3Storage(S3StorageCreateRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public boolean updateS3Storage(S3StorageUpdateRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public boolean deleteS3Storage(S3StorageDeleteRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public BoxStorageListResponse listBoxStorage(BoxStorageListRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public Optional<BoxStorage> getBoxStorage(BoxStorageGetRequest request) throws Exception { |
| JSONParser jsonParser = new JSONParser(); |
| InputStream inputStream = FileBasedResourceBackend.class.getClassLoader().getResourceAsStream(storageFile); |
| |
| try (InputStreamReader reader = new InputStreamReader(inputStream)) { |
| Object obj = jsonParser.parse(reader); |
| |
| JSONArray storageList = (JSONArray) obj; |
| |
| System.out.println("All resources "); |
| List<BoxStorage> boxStorages = (List<BoxStorage>) storageList.stream() |
| .filter(storage -> "BOX".equals(((JSONObject) storage).get("type").toString())) |
| .map(storage -> { |
| JSONObject s = (JSONObject) storage; |
| |
| BoxStorage st = BoxStorage.newBuilder() |
| .setStorageId(s.get("storageId").toString()) |
| .build(); |
| |
| return st; |
| }).collect(Collectors.toList()); |
| return boxStorages.stream().filter(s -> request.getStorageId().equals(s.getStorageId())).findFirst(); |
| } |
| } |
| |
| @Override |
| public BoxStorage createBoxStorage(BoxStorageCreateRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public boolean updateBoxStorage(BoxStorageUpdateRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public boolean deleteBoxStorage(BoxStorageDeleteRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public AzureStorageListResponse listAzureStorage(AzureStorageListRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public Optional<AzureStorage> getAzureStorage(AzureStorageGetRequest request) throws Exception { |
| JSONParser jsonParser = new JSONParser(); |
| InputStream inputStream = FileBasedResourceBackend.class.getClassLoader().getResourceAsStream(storageFile); |
| |
| try (InputStreamReader reader = new InputStreamReader(inputStream)) { |
| Object obj = jsonParser.parse(reader); |
| |
| JSONArray storageList = (JSONArray) obj; |
| |
| List<AzureStorage> azureStorages = (List<AzureStorage>) storageList.stream() |
| .filter(storage -> "AZURE".equals(((JSONObject) storage).get("type").toString())) |
| .map(storage -> { |
| JSONObject s = (JSONObject) storage; |
| |
| AzureStorage st = AzureStorage.newBuilder() |
| .setStorageId(s.get("storageId").toString()) |
| .setContainer(s.get("container").toString()) |
| .build(); |
| |
| return st; |
| }).collect(Collectors.toList()); |
| return azureStorages.stream().filter(s -> request.getStorageId().equals(s.getStorageId())).findFirst(); |
| } |
| } |
| |
| @Override |
| public AzureStorage createAzureStorage(AzureStorageCreateRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public boolean updateAzureStorage(AzureStorageUpdateRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public boolean deleteAzureStorage(AzureStorageDeleteRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public GCSStorageListResponse listGCSStorage(GCSStorageListRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public Optional<GCSStorage> getGCSStorage(GCSStorageGetRequest request) throws Exception { |
| JSONParser jsonParser = new JSONParser(); |
| InputStream inputStream = FileBasedResourceBackend.class.getClassLoader().getResourceAsStream(storageFile); |
| |
| try (InputStreamReader reader = new InputStreamReader(inputStream)) { |
| Object obj = jsonParser.parse(reader); |
| |
| JSONArray storageList = (JSONArray) obj; |
| |
| List<GCSStorage> gcsStorages = (List<GCSStorage>) storageList.stream() |
| .filter(storage -> "GCS".equals(((JSONObject) storage).get("type").toString())) |
| .map(storage -> { |
| JSONObject s = (JSONObject) storage; |
| |
| GCSStorage st = GCSStorage.newBuilder() |
| .setStorageId(s.get("storageId").toString()) |
| .setBucketName(s.get("bucketName").toString()) |
| .build(); |
| |
| return st; |
| }).collect(Collectors.toList()); |
| return gcsStorages.stream().filter(s -> request.getStorageId().equals(s.getStorageId())).findFirst(); |
| } |
| } |
| |
| @Override |
| public GCSStorage createGCSStorage(GCSStorageCreateRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public boolean updateGCSStorage(GCSStorageUpdateRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public boolean deleteGCSStorage(GCSStorageDeleteRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public DropboxStorageListResponse listDropboxStorage(DropboxStorageListRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public Optional<DropboxStorage> getDropboxStorage(DropboxStorageGetRequest request) throws Exception { |
| JSONParser jsonParser = new JSONParser(); |
| InputStream inputStream = FileBasedResourceBackend.class.getClassLoader().getResourceAsStream(resourceFile); |
| |
| try (InputStreamReader reader = new InputStreamReader(inputStream)) { |
| Object obj = jsonParser.parse(reader); |
| |
| JSONArray storageList = (JSONArray) obj; |
| |
| List<DropboxStorage> dropboxStorages = (List<DropboxStorage>) storageList.stream() |
| .filter(resource -> "DROPBOX".equals(((JSONObject) resource).get("type").toString())) |
| .map(resource -> { |
| JSONObject r = (JSONObject) resource; |
| String resourcePath = r.get("resourcePath").toString(); |
| resourcePath = resourcePath.startsWith("/") ? resourcePath : "/" + resourcePath; |
| |
| DropboxStorage storage = DropboxStorage.newBuilder() |
| .setStorageId(((JSONObject)r.get("dropboxStorage")).get("storageId").toString()) |
| .build(); |
| |
| return storage; |
| }).collect(Collectors.toList()); |
| return dropboxStorages.stream().filter(s -> request.getStorageId().equals(s.getStorageId())).findFirst(); |
| } |
| } |
| |
| @Override |
| public DropboxStorage createDropboxStorage(DropboxStorageCreateRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public boolean updateDropboxStorage(DropboxStorageUpdateRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public boolean deleteDropboxStorage(DropboxStorageDeleteRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public FTPStorageListResponse listFTPStorage(FTPStorageListRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public Optional<FTPStorage> getFTPStorage(FTPStorageGetRequest request) throws Exception { |
| InputStream inputStream = FileBasedResourceBackend.class.getClassLoader().getResourceAsStream(storageFile); |
| |
| JSONParser jsonParser = new JSONParser(); |
| |
| if (inputStream == null) { |
| throw new IOException("resources file not found"); |
| } |
| |
| try (InputStreamReader reader = new InputStreamReader(inputStream)) { |
| |
| Object obj = jsonParser.parse(reader); |
| |
| JSONArray storageList = (JSONArray) obj; |
| |
| List<FTPStorage> ftpStorages = (List<FTPStorage>) storageList.stream() |
| .filter(storage -> "FTP".equals(((JSONObject) storage).get("type").toString())) |
| .map(storage -> { |
| JSONObject s = (JSONObject) storage; |
| |
| FTPStorage st = FTPStorage.newBuilder() |
| .setStorageId(s.get("storageId").toString()) |
| .setHost(s.get("host").toString()) |
| .setPort(Integer.parseInt(s.get("port").toString())).build(); |
| |
| return st; |
| |
| }).collect(Collectors.toList()); |
| |
| return ftpStorages.stream().filter(s -> request.getStorageId().equals(s.getStorageId())).findFirst(); |
| } |
| } |
| |
| @Override |
| public FTPStorage createFTPStorage(FTPStorageCreateRequest request) { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public boolean updateFTPStorage(FTPStorageUpdateRequest request) { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public boolean deleteFTPStorage(FTPStorageDeleteRequest request) { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public SwiftStorageListResponse listSwiftStorage(SwiftStorageListRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public Optional<SwiftStorage> getSwiftStorage(SwiftStorageGetRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public SwiftStorage createSwiftStorage(SwiftStorageCreateRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public boolean updateSwiftStorage(SwiftStorageUpdateRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public boolean deleteSwiftStorage(SwiftStorageDeleteRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public ODataStorageListResponse listODataStorage(ODataStorageListRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public Optional<ODataStorage> getODataStorage(ODataStorageGetRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public ODataStorage createODataStorage(ODataStorageCreateRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public boolean updateODataStorage(ODataStorageUpdateRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| |
| @Override |
| public boolean deleteODataStorage(ODataStorageDeleteRequest request) throws Exception { |
| throw new UnsupportedOperationException("Operation is not supported in backend"); |
| } |
| } |