Examples with AppCatalogQueryGenerator org.apache.airavata.registry.core.app.catalog.util.AppCatalogQueryGenerator used on opensource projects

Example 96 with AppCatalogQueryGenerator

use of org.apache.airavata.registry.core.app.catalog.util.AppCatalogQueryGenerator in project airavata by apache.

the class AppDeploymentResource method get.

@Override
public AppCatalogResource get(Object identifier) throws AppCatalogException {
    EntityManager em = null;
    try {
        em = AppCatalogJPAUtils.getEntityManager();
        em.getTransaction().begin();
        AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APPLICATION_DEPLOYMENT);
        generator.setParameter(ApplicationDeploymentConstants.DEPLOYMENT_ID, identifier);
        Query q = generator.selectQuery(em);
        ApplicationDeployment deployment = (ApplicationDeployment) q.getSingleResult();
        AppDeploymentResource deploymentResource = (AppDeploymentResource) AppCatalogJPAUtils.getResource(AppCatalogResourceType.APPLICATION_DEPLOYMENT, deployment);
        em.getTransaction().commit();
        if (em.isOpen()) {
            if (em.getTransaction().isActive()) {
                em.getTransaction().rollback();
            }
            em.close();
        }
        return deploymentResource;
    } catch (ApplicationSettingsException e) {
        logger.error(e.getMessage(), e);
        throw new AppCatalogException(e);
    } finally {
        if (em != null && em.isOpen()) {
            if (em.getTransaction().isActive()) {
                em.getTransaction().rollback();
            }
            em.close();
        }
    }
}

Example 97 with AppCatalogQueryGenerator

use of org.apache.airavata.registry.core.app.catalog.util.AppCatalogQueryGenerator in project airavata by apache.

the class AppEnvironmentResource method get.

@Override
public AppCatalogResource get(Object identifier) throws AppCatalogException {
    HashMap<String, String> ids;
    if (identifier instanceof Map) {
        ids = (HashMap) identifier;
    } else {
        logger.error("Identifier should be a map with the field name and it's value");
        throw new AppCatalogException("Identifier should be a map with the field name and it's value");
    }
    EntityManager em = null;
    try {
        em = AppCatalogJPAUtils.getEntityManager();
        em.getTransaction().begin();
        AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APP_ENVIRONMENT);
        generator.setParameter(AppEnvironmentConstants.DEPLOYMENT_ID, ids.get(AppEnvironmentConstants.DEPLOYMENT_ID));
        generator.setParameter(AppEnvironmentConstants.NAME, ids.get(AppEnvironmentConstants.NAME));
        Query q = generator.selectQuery(em);
        AppEnvironment appEnvironment = (AppEnvironment) q.getSingleResult();
        AppEnvironmentResource resource = (AppEnvironmentResource) AppCatalogJPAUtils.getResource(AppCatalogResourceType.APP_ENVIRONMENT, appEnvironment);
        em.getTransaction().commit();
        if (em.isOpen()) {
            if (em.getTransaction().isActive()) {
                em.getTransaction().rollback();
            }
            em.close();
        }
        return resource;
    } catch (ApplicationSettingsException e) {
        logger.error(e.getMessage(), e);
        throw new AppCatalogException(e);
    } finally {
        if (em != null && em.isOpen()) {
            if (em.getTransaction().isActive()) {
                em.getTransaction().rollback();
            }
            em.close();
        }
    }
}

Example 98 with AppCatalogQueryGenerator

use of org.apache.airavata.registry.core.app.catalog.util.AppCatalogQueryGenerator in project airavata by apache.

the class AppInterfaceResource method getIds.

@Override
public List<String> getIds(String fieldName, Object value) throws AppCatalogException {
    List<String> resourceList = new ArrayList<String>();
    EntityManager em = null;
    try {
        em = AppCatalogJPAUtils.getEntityManager();
        em.getTransaction().begin();
        Query q;
        AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APPLICATION_INTERFACE);
        List results;
        if (fieldName.equals(ApplicationInterfaceConstants.APPLICATION_NAME)) {
            generator.setParameter(ApplicationInterfaceConstants.APPLICATION_NAME, value);
            q = generator.selectQuery(em);
            results = q.getResultList();
            if (results.size() != 0) {
                for (Object result : results) {
                    ApplicationInterface appInterface = (ApplicationInterface) result;
                    resourceList.add(appInterface.getInterfaceID());
                }
            }
        } else {
            em.getTransaction().commit();
            if (em.isOpen()) {
                if (em.getTransaction().isActive()) {
                    em.getTransaction().rollback();
                }
                em.close();
            }
            logger.error("Unsupported field name for application interface.", new IllegalArgumentException());
            throw new IllegalArgumentException("Unsupported field name for application interface.");
        }
        em.getTransaction().commit();
        if (em.isOpen()) {
            if (em.getTransaction().isActive()) {
                em.getTransaction().rollback();
            }
            em.close();
        }
    } catch (Exception e) {
        logger.error(e.getMessage(), e);
        throw new AppCatalogException(e);
    } finally {
        if (em != null && em.isOpen()) {
            if (em.getTransaction().isActive()) {
                em.getTransaction().rollback();
            }
            em.close();
        }
    }
    return resourceList;
}

Example 99 with AppCatalogQueryGenerator

use of org.apache.airavata.registry.core.app.catalog.util.AppCatalogQueryGenerator in project airavata by apache.

the class AppInterfaceResource method getAllIds.

@Override
public List<String> getAllIds() throws AppCatalogException {
    List<String> resourceList = new ArrayList<String>();
    EntityManager em = null;
    try {
        em = AppCatalogJPAUtils.getEntityManager();
        em.getTransaction().begin();
        AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APPLICATION_INTERFACE);
        Query q = generator.selectQuery(em);
        List results = q.getResultList();
        if (results.size() != 0) {
            for (Object result : results) {
                ApplicationInterface appInterface = (ApplicationInterface) result;
                resourceList.add(appInterface.getInterfaceID());
            }
        }
        em.getTransaction().commit();
        if (em.isOpen()) {
            if (em.getTransaction().isActive()) {
                em.getTransaction().rollback();
            }
            em.close();
        }
    } catch (Exception e) {
        logger.error(e.getMessage(), e);
        throw new AppCatalogException(e);
    } finally {
        if (em != null && em.isOpen()) {
            if (em.getTransaction().isActive()) {
                em.getTransaction().rollback();
            }
            em.close();
        }
    }
    return resourceList;
}

Example 100 with AppCatalogQueryGenerator

use of org.apache.airavata.registry.core.app.catalog.util.AppCatalogQueryGenerator in project airavata by apache.

the class AppInterfaceResource method remove.

@Override
public void remove(Object identifier) throws AppCatalogException {
    EntityManager em = null;
    try {
        em = AppCatalogJPAUtils.getEntityManager();
        em.getTransaction().begin();
        AppCatalogQueryGenerator generator = new AppCatalogQueryGenerator(APPLICATION_INTERFACE);
        generator.setParameter(ApplicationInterfaceConstants.INTERFACE_ID, identifier);
        Query q = generator.deleteQuery(em);
        q.executeUpdate();
        em.getTransaction().commit();
        if (em.isOpen()) {
            if (em.getTransaction().isActive()) {
                em.getTransaction().rollback();
            }
            em.close();
        }
    } catch (ApplicationSettingsException e) {
        logger.error(e.getMessage(), e);
        throw new AppCatalogException(e);
    } finally {
        if (em != null && em.isOpen()) {
            if (em.getTransaction().isActive()) {
                em.getTransaction().rollback();
            }
            em.close();
        }
    }
}