diff --git a/components/application-mgt/org.wso2.carbon.device.application.mgt.common/src/main/java/org/wso2/carbon/device/application/mgt/common/services/ApplicationReleaseManager.java b/components/application-mgt/org.wso2.carbon.device.application.mgt.common/src/main/java/org/wso2/carbon/device/application/mgt/common/services/ApplicationReleaseManager.java deleted file mode 100644 index 9f181dacf6..0000000000 --- a/components/application-mgt/org.wso2.carbon.device.application.mgt.common/src/main/java/org/wso2/carbon/device/application/mgt/common/services/ApplicationReleaseManager.java +++ /dev/null @@ -1,112 +0,0 @@ -/* - * Copyright (c) 2017, WSO2 Inc. (http://www.wso2.org) All Rights Reserved. - * - * WSO2 Inc. 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.wso2.carbon.device.application.mgt.common.services; - -import org.wso2.carbon.device.application.mgt.common.ApplicationRelease; -import org.wso2.carbon.device.application.mgt.common.exception.ApplicationManagementException; - -import java.util.List; - -/** - * ApplicationReleaseManager is responsible for handling all the operations related with - * {@link org.wso2.carbon.device.application.mgt.common.ApplicationRelease} which involving addition, updating , - * deletion and viewing. - */ -public interface ApplicationReleaseManager { - - /** - * To create an application release for an Application. - * - * @param applicationId ID of the Application - * @param applicationRelease ApplicatonRelease that need to be be created. - * @return the unique id of the application release, if the application release succeeded else -1 - */ - ApplicationRelease createRelease(int applicationId, ApplicationRelease applicationRelease) - throws ApplicationManagementException; - - /** - * To get the application release of the Application/ - * - * @param applicationUuid UUID of the Application. - * @param version Version of the ApplicationRelease that need to be retrieved. - * @param releaseType Release type of the app release. (e.g: alpha, beta, default, released) - * @return ApplicationRelease related with particular Application UUID and version. - * @throws ApplicationManagementException ApplicationManagementException - */ - ApplicationRelease getRelease(String applicationUuid, String version, String releaseType) throws ApplicationManagementException; - - /** - * To get the application release of the Application/ - * - * @param applicationUuid UUID of the Application. - * @return ApplicationRelease related with particular Application UUID and version. - * @throws ApplicationManagementException ApplicationManagementException - */ - ApplicationRelease getReleaseByUuid(String applicationUuid) throws ApplicationManagementException; - - /** - * To get all the releases of a particular Application. - * - * @param applicationId ID of the Application to get all the releases. - * @return the List of the Application releases related with the particular Application. - * @throws ApplicationManagementException Application Management Exception. - */ - List getReleases(int applicationId) throws ApplicationManagementException; - - /** - * To make a particular application release as the default / not default-one - * - * @param uuid UUID of the application - * @param version Version of the application - * @param isDefault is default or not. - * @param releaseChannel Release channel to make the - * @throws ApplicationManagementException Application Management Exception. - */ - void changeDefaultRelease(String uuid, String version, boolean isDefault, String releaseChannel) - throws ApplicationManagementException; - - /** - * To update with a new release for an Application. - * - * @param appId ID of the Application - * @param applicationRelease ApplicationRelease - * @return Updated Application Release. - * @throws ApplicationManagementException Application Management Exception. - */ - ApplicationRelease updateRelease(int appId, ApplicationRelease applicationRelease) - throws ApplicationManagementException; - - /** - * To delete a particular release - * - * @param applicationUuid UUID of the Application, in which the ApplicationRelease need to be deleted. - * @param version Version of the ApplicationRelease that need to be deleted. - * @param releaseType Release type of the application. - * @throws ApplicationManagementException Application Management Exception. - */ - void deleteApplicationRelease(String applicationUuid, String version, String releaseType) throws ApplicationManagementException; - - /** - * To delete all the application releases related with the the particular application. - * - * @param applicationUuid UUID of the application. - * @throws ApplicationManagementException Application Management Exception. - */ - void deleteApplicationReleases(String applicationUuid) throws ApplicationManagementException; -} diff --git a/components/application-mgt/org.wso2.carbon.device.application.mgt.core/src/main/java/org/wso2/carbon/device/application/mgt/core/impl/ApplicationReleaseManagerImpl.java b/components/application-mgt/org.wso2.carbon.device.application.mgt.core/src/main/java/org/wso2/carbon/device/application/mgt/core/impl/ApplicationReleaseManagerImpl.java deleted file mode 100644 index 957421223d..0000000000 --- a/components/application-mgt/org.wso2.carbon.device.application.mgt.core/src/main/java/org/wso2/carbon/device/application/mgt/core/impl/ApplicationReleaseManagerImpl.java +++ /dev/null @@ -1,261 +0,0 @@ -/* - * Copyright (c) 2017, WSO2 Inc. (http://www.wso2.org) All Rights Reserved. - * - * WSO2 Inc. 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.wso2.carbon.device.application.mgt.core.impl; - -import org.apache.commons.logging.Log; -import org.apache.commons.logging.LogFactory; -import org.wso2.carbon.context.PrivilegedCarbonContext; -import org.wso2.carbon.device.application.mgt.common.Application; -import org.wso2.carbon.device.application.mgt.common.ApplicationRelease; -import org.wso2.carbon.device.application.mgt.common.exception.ApplicationManagementException; -import org.wso2.carbon.device.application.mgt.common.services.ApplicationReleaseManager; -import org.wso2.carbon.device.application.mgt.core.dao.common.ApplicationManagementDAOFactory; -import org.wso2.carbon.device.application.mgt.core.exception.ApplicationManagementDAOException; -import org.wso2.carbon.device.application.mgt.core.exception.NotFoundException; -import org.wso2.carbon.device.application.mgt.core.internal.DataHolder; -import org.wso2.carbon.device.application.mgt.core.util.ConnectionManagerUtil; - -import java.sql.Timestamp; -import java.util.Date; -import java.util.List; - -/** - * Concrete implementation for Application Release Management related tasks. - */ -public class ApplicationReleaseManagerImpl implements ApplicationReleaseManager { - private static Log log = LogFactory.getLog(ApplicationReleaseManagerImpl.class); - - @Override - public ApplicationRelease createRelease(int applicationId, ApplicationRelease applicationRelease) throws - ApplicationManagementException { - Application application = validateApplication(applicationId); - validateReleaseCreateRequest(applicationRelease); - if (log.isDebugEnabled()) { - log.debug("Application release request is received for the application " + application.toString()); - } - applicationRelease.setCreatedAt((Timestamp) new Date()); - try { - ConnectionManagerUtil.beginDBTransaction(); - applicationRelease = ApplicationManagementDAOFactory.getApplicationReleaseDAO(). - createRelease(applicationRelease, application.getId()); - ConnectionManagerUtil.commitDBTransaction(); - return applicationRelease; - } catch (ApplicationManagementDAOException e) { - ConnectionManagerUtil.rollbackDBTransaction(); - throw e; - } finally { - ConnectionManagerUtil.closeDBConnection(); - } - } - - //todo - @Override - public ApplicationRelease getRelease(String applicationUuid, String version, String releaseType) throws - ApplicationManagementException { - return null; -// int tenantId = PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId(true); -// Application application = validateApplicationRelease(applicationUuid); -// if (log.isDebugEnabled()) { -// log.debug("Application release retrieval request is received for the application " + -// application.toString() + " and version " + version); -// } -// try { -// ConnectionManagerUtil.openDBConnection(); -// return ApplicationManagementDAOFactory.getApplicationReleaseDAO() -// .getRelease(application.getName(), application.getType(), version, releaseType, tenantId ); -// } finally { -// ConnectionManagerUtil.closeDBConnection(); -// } - } - - //todo - @Override public ApplicationRelease getReleaseByUuid(String applicationUuid) throws ApplicationManagementException { - return null; - } - - @Override - public List getReleases(int applicationId) throws ApplicationManagementException { - int tenantId = PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId(true); - - Application application = validateApplication(applicationId); - if (log.isDebugEnabled()) { - log.debug("Request is received to retrieve all the releases related with the application " + - application.toString()); - } - try { - ConnectionManagerUtil.openDBConnection(); - return ApplicationManagementDAOFactory.getApplicationReleaseDAO() - .getApplicationReleases(application.getName(), application.getType(), tenantId); - } finally { - ConnectionManagerUtil.closeDBConnection(); - } - } - -// ToDo - @Override - public void changeDefaultRelease(String uuid, String version, boolean isDefault, String releaseChannel) throws - ApplicationManagementException { -// Application application = validateApplicationRelease(uuid); -// int tenantId = PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId(true); -// if (log.isDebugEnabled()) { -// log.debug("Request received to change the default release for the release channel " + releaseChannel -// + "for the application " + application.toString()); -// } -// -// try { -// ConnectionManagerUtil.beginDBTransaction(); -// ApplicationManagementDAOFactory.getApplicationReleaseDAO() -// .changeReleaseDefault(uuid, version, isDefault, releaseChannel, tenantId); -// ConnectionManagerUtil.commitDBTransaction(); -// } catch (ApplicationManagementDAOException e) { -// ConnectionManagerUtil.rollbackDBTransaction(); -// throw e; -// } finally { -// ConnectionManagerUtil.closeDBConnection(); -// } - } - -// ToDo - @Override - public ApplicationRelease updateRelease(int appId, ApplicationRelease applicationRelease) - throws ApplicationManagementException { -// Application application = validateApplicationRelease(applicationUuid); -// ApplicationRelease oldApplicationRelease = null; -// if (applicationRelease == null || applicationRelease.getVersion() != null) { -// throw new ApplicationManagementException( -// "Version is important to update the release of the application " + "with application UUID " -// + applicationUuid); -// } -// oldApplicationRelease = getRelease(applicationUuid, applicationRelease.getVersion()); -// if (oldApplicationRelease == null) { -// throw new ApplicationManagementException( -// "Application release for the application " + applicationUuid + " with version " + applicationRelease -// .getVersion() + " does not exist. Cannot update the " -// + "release that is not existing."); -// } -// applicationRelease.setApplication(application); -// try { -// ConnectionManagerUtil.beginDBTransaction(); -// ApplicationRelease newApplicationRelease = ApplicationManagementDAOFactory.getApplicationReleaseDAO() -// .updateRelease(applicationRelease); -// ConnectionManagerUtil.commitDBTransaction(); -// return newApplicationRelease; -// } catch (ApplicationManagementDAOException e) { -// ConnectionManagerUtil.rollbackDBTransaction(); -// throw e; -// } finally { -// ConnectionManagerUtil.closeDBConnection(); -// } - return null; - } - - //todo - @Override - public void deleteApplicationRelease(String applicationUuid, String version, String releaseType) - throws ApplicationManagementException { -// Application application = validateApplicationRelease(applicationUuid); -// ApplicationRelease applicationRelease = getRelease(applicationUuid, version, releaseType); -// if (applicationRelease == null) { -// throw new ApplicationManagementException( -// "Cannot delete a non-existing application release for the " + "application with UUID " -// + applicationUuid); -// } -// try { -// ConnectionManagerUtil.beginDBTransaction(); -// ApplicationManagementDAOFactory.getApplicationReleaseDAO().deleteRelease(application.getId(), version); -//// ToDO remove storage details as well -// ConnectionManagerUtil.commitDBTransaction(); -// } catch (ApplicationManagementDAOException e) { -// ConnectionManagerUtil.rollbackDBTransaction(); -// throw e; -// } finally { -// ConnectionManagerUtil.closeDBConnection(); -// } - } - - //todo - @Override - public void deleteApplicationReleases(String applicationUuid) throws ApplicationManagementException { -// List applicationReleases = getReleases(applicationUuid); -// -// for (ApplicationRelease applicationRelease : applicationReleases) { -// deleteApplicationRelease(applicationUuid, applicationRelease.getVersion()); -// } - } - - /** - * To validate the pre-request of the ApplicationRelease. - * - * @param applicationID ID of the Application. - * @return Application related with the UUID - */ - private Application validateApplication(int applicationID) throws ApplicationManagementException { - if (applicationID <= 0) { - throw new ApplicationManagementException("Application UUID is null. Application UUID is a required " - + "parameter to get the relevant application."); - } - Application application = DataHolder.getInstance().getApplicationManager().getApplicationById(applicationID); - if (application == null) { - throw new NotFoundException( - "Application of the " + applicationID + " does not exist."); - } - return application; - } - - /** - * To validate the pre-request of the ApplicationRelease. - * - * @param applicationUuid UUID of the Application. - * @return Application related with the UUID - */ - private ApplicationRelease validateApplicationRelease(String applicationUuid) throws ApplicationManagementException { - if (applicationUuid == null) { - throw new ApplicationManagementException("Application UUID is null. Application UUID is a required " - + "parameter to get the relevant application."); - } - ApplicationRelease applicationRelease = DataHolder.getInstance().getApplicationReleaseManager() - .getReleaseByUuid(applicationUuid); - if (applicationRelease == null) { - throw new NotFoundException( - "Application with UUID " + applicationUuid + " does not exist."); - } - return applicationRelease; - } - - /** - * To validate a create release request to make sure all the pre-conditions satisfied. - * - * @param applicationRelease ApplicationRelease that need to be created. - * @throws ApplicationManagementException Application Management Exception. - */ - private void validateReleaseCreateRequest(ApplicationRelease applicationRelease) - throws ApplicationManagementException { - if (applicationRelease == null || applicationRelease.getVersion() == null) { - throw new ApplicationManagementException("ApplicationRelease version name is a mandatory parameter for " - + "creating release. It cannot be found."); - } - if (getRelease(applicationRelease.getUuid(), applicationRelease.getVersion(), - applicationRelease.getReleaseType()) != null) { - throw new ApplicationManagementException( "Application Release for the Application UUID " + - applicationRelease.getUuid() + " " + "with the version " + applicationRelease.getVersion() + - " already exists. Cannot create an " + "application release with the same version."); - } - } - -} diff --git a/components/application-mgt/org.wso2.carbon.device.application.mgt.core/src/main/java/org/wso2/carbon/device/application/mgt/core/internal/DataHolder.java b/components/application-mgt/org.wso2.carbon.device.application.mgt.core/src/main/java/org/wso2/carbon/device/application/mgt/core/internal/DataHolder.java index 56fd36b438..65392952c0 100644 --- a/components/application-mgt/org.wso2.carbon.device.application.mgt.core/src/main/java/org/wso2/carbon/device/application/mgt/core/internal/DataHolder.java +++ b/components/application-mgt/org.wso2.carbon.device.application.mgt.core/src/main/java/org/wso2/carbon/device/application/mgt/core/internal/DataHolder.java @@ -19,7 +19,6 @@ package org.wso2.carbon.device.application.mgt.core.internal; import org.wso2.carbon.device.application.mgt.common.services.ApplicationManager; -import org.wso2.carbon.device.application.mgt.common.services.ApplicationReleaseManager; import org.wso2.carbon.device.application.mgt.common.services.ApplicationStorageManager; import org.wso2.carbon.device.application.mgt.common.services.CommentsManager; import org.wso2.carbon.device.application.mgt.common.services.SubscriptionManager; @@ -38,8 +37,6 @@ public class DataHolder { private ApplicationManager applicationManager; - private ApplicationReleaseManager releaseManager; - private CommentsManager commentsManager; private SubscriptionManager subscriptionManager; @@ -74,14 +71,6 @@ public class DataHolder { this.applicationManager = applicationManager; } - public ApplicationReleaseManager getApplicationReleaseManager() { - return releaseManager; - } - - public void setApplicationReleaseManager(ApplicationReleaseManager releaseManager) { - this.releaseManager = releaseManager; - } - public CommentsManager getCommentsManager() { return commentsManager; } diff --git a/components/application-mgt/org.wso2.carbon.device.application.mgt.core/src/main/java/org/wso2/carbon/device/application/mgt/core/internal/ServiceComponent.java b/components/application-mgt/org.wso2.carbon.device.application.mgt.core/src/main/java/org/wso2/carbon/device/application/mgt/core/internal/ServiceComponent.java index faf8fe191c..9e5eeee881 100644 --- a/components/application-mgt/org.wso2.carbon.device.application.mgt.core/src/main/java/org/wso2/carbon/device/application/mgt/core/internal/ServiceComponent.java +++ b/components/application-mgt/org.wso2.carbon.device.application.mgt.core/src/main/java/org/wso2/carbon/device/application/mgt/core/internal/ServiceComponent.java @@ -24,7 +24,6 @@ import org.osgi.framework.BundleContext; import org.osgi.service.component.ComponentContext; import org.wso2.carbon.device.application.mgt.common.exception.InvalidConfigurationException; import org.wso2.carbon.device.application.mgt.common.services.ApplicationManager; -import org.wso2.carbon.device.application.mgt.common.services.ApplicationReleaseManager; import org.wso2.carbon.device.application.mgt.common.services.ApplicationStorageManager; import org.wso2.carbon.device.application.mgt.common.services.CommentsManager; import org.wso2.carbon.device.application.mgt.common.services.SubscriptionManager; @@ -75,11 +74,6 @@ public class ServiceComponent { DataHolder.getInstance().setApplicationManager(applicationManager); bundleContext.registerService(ApplicationManager.class.getName(), applicationManager, null); - ApplicationReleaseManager applicationReleaseManager = ApplicationManagementUtil - .getApplicationReleaseManagerInstance(); - DataHolder.getInstance().setApplicationReleaseManager(applicationReleaseManager); - bundleContext.registerService(ApplicationReleaseManager.class.getName(), applicationReleaseManager, null); - CommentsManager commentsManager = ApplicationManagementUtil.getCommentsManagerInstance(); DataHolder.getInstance().setCommentsManager(commentsManager); bundleContext.registerService(CommentsManager.class.getName(), commentsManager, null); diff --git a/components/application-mgt/org.wso2.carbon.device.application.mgt.publisher.api/src/main/java/org/wso2/carbon/device/application/mgt/publisher/api/APIUtil.java b/components/application-mgt/org.wso2.carbon.device.application.mgt.publisher.api/src/main/java/org/wso2/carbon/device/application/mgt/publisher/api/APIUtil.java index dbf9723208..d3fdff9ea7 100644 --- a/components/application-mgt/org.wso2.carbon.device.application.mgt.publisher.api/src/main/java/org/wso2/carbon/device/application/mgt/publisher/api/APIUtil.java +++ b/components/application-mgt/org.wso2.carbon.device.application.mgt.publisher.api/src/main/java/org/wso2/carbon/device/application/mgt/publisher/api/APIUtil.java @@ -35,7 +35,6 @@ public class APIUtil { private static Log log = LogFactory.getLog(APIUtil.class); private static ApplicationManager applicationManager; - private static ApplicationReleaseManager applicationReleaseManager; private static ApplicationStorageManager applicationStorageManager; private static SubscriptionManager subscriptionManager; private static UnrestrictedRoleManager unrestrictedRoleManager; @@ -60,29 +59,6 @@ public class APIUtil { return applicationManager; } - /** - * To get the Application Release Manager from the osgi context. - * - * @return ApplicationRelease Manager instance in the current osgi context. - */ - public static ApplicationReleaseManager getApplicationReleaseManager() { - if (applicationReleaseManager == null) { - synchronized (APIUtil.class) { - if (applicationReleaseManager == null) { - PrivilegedCarbonContext ctx = PrivilegedCarbonContext.getThreadLocalCarbonContext(); - applicationReleaseManager = (ApplicationReleaseManager) ctx - .getOSGiService(ApplicationReleaseManager.class, null); - if (applicationReleaseManager == null) { - String msg = "Application Release Manager service has not initialized."; - log.error(msg); - throw new IllegalStateException(msg); - } - } - } - } - return applicationReleaseManager; - } - /** * To get the Application Storage Manager from the osgi context. * @return ApplicationStoreManager instance in the current osgi context. diff --git a/components/application-mgt/org.wso2.carbon.device.application.mgt.store.api/src/main/java/org/wso2/carbon/device/application/mgt/store/api/APIUtil.java b/components/application-mgt/org.wso2.carbon.device.application.mgt.store.api/src/main/java/org/wso2/carbon/device/application/mgt/store/api/APIUtil.java index af5a584f73..ce939df461 100644 --- a/components/application-mgt/org.wso2.carbon.device.application.mgt.store.api/src/main/java/org/wso2/carbon/device/application/mgt/store/api/APIUtil.java +++ b/components/application-mgt/org.wso2.carbon.device.application.mgt.store.api/src/main/java/org/wso2/carbon/device/application/mgt/store/api/APIUtil.java @@ -23,7 +23,6 @@ import org.apache.commons.logging.LogFactory; import org.wso2.carbon.context.PrivilegedCarbonContext; import org.wso2.carbon.device.application.mgt.common.services.CommentsManager; import org.wso2.carbon.device.application.mgt.common.services.ApplicationManager; -import org.wso2.carbon.device.application.mgt.common.services.ApplicationReleaseManager; import org.wso2.carbon.device.application.mgt.common.services.ApplicationStorageManager; import org.wso2.carbon.device.application.mgt.common.services.SubscriptionManager; import org.wso2.carbon.device.application.mgt.publisher.api.beans.ErrorResponse; @@ -38,7 +37,6 @@ public class APIUtil { private static Log log = LogFactory.getLog(APIUtil.class); private static ApplicationManager applicationManager; - private static ApplicationReleaseManager applicationReleaseManager; private static ApplicationStorageManager applicationStorageManager; private static SubscriptionManager subscriptionManager; @@ -53,23 +51,6 @@ public class APIUtil { return applicationManager; } - /** - * To get the Application Release Manager from the osgi context. - * - * @return ApplicationRelease Manager instance in the current osgi context. - */ - public static ApplicationReleaseManager getApplicationReleaseManager() { - PrivilegedCarbonContext ctx = PrivilegedCarbonContext.getThreadLocalCarbonContext(); - ApplicationReleaseManager applicationReleaseManager = (ApplicationReleaseManager) ctx - .getOSGiService(ApplicationReleaseManager.class, null); - if (applicationReleaseManager == null) { - String msg = "Application Release Manager service has not initialized."; - log.error(msg); - throw new IllegalStateException(msg); - } - return applicationReleaseManager; - } - /** * To get the Application Storage Manager from the osgi context. * diff --git a/components/application-mgt/org.wso2.carbon.device.application.mgt.store.api/src/main/java/org/wso2/carbon/device/application/mgt/store/api/services/impl/ApplicationManagementAPIImpl.java b/components/application-mgt/org.wso2.carbon.device.application.mgt.store.api/src/main/java/org/wso2/carbon/device/application/mgt/store/api/services/impl/ApplicationManagementAPIImpl.java index bc95ae5473..9c87bfbe81 100644 --- a/components/application-mgt/org.wso2.carbon.device.application.mgt.store.api/src/main/java/org/wso2/carbon/device/application/mgt/store/api/services/impl/ApplicationManagementAPIImpl.java +++ b/components/application-mgt/org.wso2.carbon.device.application.mgt.store.api/src/main/java/org/wso2/carbon/device/application/mgt/store/api/services/impl/ApplicationManagementAPIImpl.java @@ -21,23 +21,15 @@ package org.wso2.carbon.device.application.mgt.store.api.services.impl; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; import org.wso2.carbon.device.application.mgt.store.api.APIUtil; -import org.wso2.carbon.device.application.mgt.store.api.FileStreamingOutput; import org.wso2.carbon.device.application.mgt.common.Application; import org.wso2.carbon.device.application.mgt.common.ApplicationList; -import org.wso2.carbon.device.application.mgt.common.ApplicationRelease; import org.wso2.carbon.device.application.mgt.common.Filter; -import org.wso2.carbon.device.application.mgt.common.ImageArtifact; import org.wso2.carbon.device.application.mgt.common.exception.ApplicationManagementException; -import org.wso2.carbon.device.application.mgt.common.exception.ApplicationStorageManagementException; import org.wso2.carbon.device.application.mgt.common.services.ApplicationManager; -import org.wso2.carbon.device.application.mgt.common.services.ApplicationReleaseManager; import org.wso2.carbon.device.application.mgt.common.services.ApplicationStorageManager; import org.wso2.carbon.device.application.mgt.core.exception.NotFoundException; -import org.wso2.carbon.device.application.mgt.core.util.Constants; import org.wso2.carbon.device.application.mgt.store.api.services.ApplicationManagementAPI; -import java.io.InputStream; -import java.util.List; import javax.ws.rs.Consumes; import javax.ws.rs.GET; import javax.ws.rs.Path; @@ -138,7 +130,6 @@ public class ApplicationManagementAPIImpl implements ApplicationManagementAPI { @GET public Response getApplicationRelease(@PathParam("uuid") String applicationUUID, @QueryParam("version") String version) { - ApplicationReleaseManager applicationReleaseManager = APIUtil.getApplicationReleaseManager(); return null; // try { // if (version == null || version.isEmpty()) {