Examples with DataMovementInterface_PK org.apache.airavata.registry.core.app.catalog.model.DataMovementInterface_PK used on opensource projects

Example 1 with DataMovementInterface_PK

use of org.apache.airavata.registry.core.app.catalog.model.DataMovementInterface_PK in project airavata by apache.

the class DataMovementInterfaceResource method isExists.

@Override
public boolean isExists(Object identifier) throws AppCatalogException {
    HashMap<String, String> ids;
    if (identifier instanceof Map) {
        ids = (HashMap<String, String>) 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();
        DataMovementInterface dataMovementInterface = em.find(DataMovementInterface.class, new DataMovementInterface_PK(ids.get(DataMovementInterfaceConstants.COMPUTE_RESOURCE_ID), ids.get(DataMovementInterfaceConstants.DATA_MOVEMENT_INTERFACE_ID)));
        if (em.isOpen()) {
            if (em.getTransaction().isActive()) {
                em.getTransaction().rollback();
            }
            em.close();
        }
        return dataMovementInterface != null;
    } 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 2 with DataMovementInterface_PK

use of org.apache.airavata.registry.core.app.catalog.model.DataMovementInterface_PK in project airavata by apache.

the class DataMovementInterfaceResource method save.

@Override
public void save() throws AppCatalogException {
    EntityManager em = null;
    try {
        em = AppCatalogJPAUtils.getEntityManager();
        DataMovementInterface existingDataMovementInterface = em.find(DataMovementInterface.class, new DataMovementInterface_PK(computeResourceId, dataMovementInterfaceId));
        if (em.isOpen()) {
            if (em.getTransaction().isActive()) {
                em.getTransaction().rollback();
            }
            em.close();
        }
        DataMovementInterface dataMovementInterface;
        em = AppCatalogJPAUtils.getEntityManager();
        em.getTransaction().begin();
        if (existingDataMovementInterface == null) {
            dataMovementInterface = new DataMovementInterface();
            dataMovementInterface.setCreationTime(AiravataUtils.getCurrentTimestamp());
        } else {
            dataMovementInterface = existingDataMovementInterface;
            dataMovementInterface.setUpdateTime(AiravataUtils.getCurrentTimestamp());
        }
        dataMovementInterface.setComputeResourceId(getComputeResourceId());
        ComputeResource computeResource = em.find(ComputeResource.class, getComputeResourceId());
        dataMovementInterface.setComputeResource(computeResource);
        dataMovementInterface.setDataMovementProtocol(getDataMovementProtocol());
        dataMovementInterface.setDataMovementInterfaceId(getDataMovementInterfaceId());
        dataMovementInterface.setPriorityOrder(getPriorityOrder());
        if (existingDataMovementInterface == null) {
            em.persist(dataMovementInterface);
        } else {
            em.merge(dataMovementInterface);
        }
        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();
        }
    }
}