Examples with WorkflowCatalogException org.apache.airavata.registry.cpi.WorkflowCatalogException used on opensource projects

Example 16 with WorkflowCatalogException

use of org.apache.airavata.registry.cpi.WorkflowCatalogException in project airavata by apache.

the class ComponentStatusResource method get.

public WorkflowCatalogResource get(Object identifier) throws WorkflowCatalogException {
    EntityManager em = null;
    try {
        em = WorkflowCatalogJPAUtils.getEntityManager();
        em.getTransaction().begin();
        WorkflowCatalogQueryGenerator generator = new WorkflowCatalogQueryGenerator(COMPONENT_STATUS);
        generator.setParameter(ComponentStatusConstants.STATUS_ID, identifier.toString());
        Query q = generator.selectQuery(em);
        ComponentStatus status = (ComponentStatus) q.getSingleResult();
        ComponentStatusResource statusResource = (ComponentStatusResource) WorkflowCatalogJPAUtils.getResource(WorkflowCatalogResourceType.COMPONENT_STATUS, status);
        em.getTransaction().commit();
        if (em.isOpen()) {
            if (em.getTransaction().isActive()) {
                em.getTransaction().rollback();
            }
            em.close();
        }
        return statusResource;
    } catch (ApplicationSettingsException e) {
        logger.error(e.getMessage(), e);
        throw new WorkflowCatalogException(e);
    } finally {
        if (em != null && em.isOpen()) {
            if (em.getTransaction().isActive()) {
                em.getTransaction().rollback();
            }
            em.close();
        }
    }
}

Example 17 with WorkflowCatalogException

use of org.apache.airavata.registry.cpi.WorkflowCatalogException in project airavata by apache.

the class EdgeResource method save.

public void save() throws WorkflowCatalogException {
    EntityManager em = null;
    try {
        em = WorkflowCatalogJPAUtils.getEntityManager();
        Edge existingEdge = em.find(Edge.class, new Edge_PK(templateId, edgeId));
        if (em.isOpen()) {
            if (em.getTransaction().isActive()) {
                em.getTransaction().rollback();
            }
            em.close();
        }
        em = WorkflowCatalogJPAUtils.getEntityManager();
        em.getTransaction().begin();
        if (existingEdge != null) {
            existingEdge.setTemplateId(templateId);
            Workflow workflow = em.find(Workflow.class, templateId);
            existingEdge.setWorkflow(workflow);
            existingEdge.setComponentStatusId(statusId);
            existingEdge.setDescription(description);
            existingEdge.setName(name);
            existingEdge.setCreatedTime(createdTime);
            em.merge(existingEdge);
        } else {
            Edge edge = new Edge();
            edge.setTemplateId(templateId);
            Workflow workflow = em.find(Workflow.class, templateId);
            edge.setWorkflow(workflow);
            edge.setComponentStatusId(statusId);
            edge.setDescription(description);
            edge.setName(name);
            edge.setCreatedTime(AiravataUtils.getCurrentTimestamp());
            em.persist(edge);
        }
        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 WorkflowCatalogException(e);
    } finally {
        if (em != null && em.isOpen()) {
            if (em.getTransaction().isActive()) {
                em.getTransaction().rollback();
            }
            em.close();
        }
    }
}

Example 18 with WorkflowCatalogException

use of org.apache.airavata.registry.cpi.WorkflowCatalogException in project airavata by apache.

the class EdgeResource method get.

public WorkflowCatalogResource get(Object identifier) throws WorkflowCatalogException {
    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 WorkflowCatalogException("Identifier should be a map with the field name and it's value");
    }
    EntityManager em = null;
    try {
        em = WorkflowCatalogJPAUtils.getEntityManager();
        em.getTransaction().begin();
        WorkflowCatalogQueryGenerator generator = new WorkflowCatalogQueryGenerator(EDGE);
        generator.setParameter(EdgeConstants.EDGE_ID, ids.get(EdgeConstants.EDGE_ID));
        generator.setParameter(EdgeConstants.TEMPLATE_ID, ids.get(EdgeConstants.TEMPLATE_ID));
        Query q = generator.selectQuery(em);
        Edge edge = (Edge) q.getSingleResult();
        EdgeResource edgeResource = (EdgeResource) WorkflowCatalogJPAUtils.getResource(WorkflowCatalogResourceType.EDGE, edge);
        em.getTransaction().commit();
        if (em.isOpen()) {
            if (em.getTransaction().isActive()) {
                em.getTransaction().rollback();
            }
            em.close();
        }
        return edgeResource;
    } catch (ApplicationSettingsException e) {
        logger.error(e.getMessage(), e);
        throw new WorkflowCatalogException(e);
    } finally {
        if (em != null && em.isOpen()) {
            if (em.getTransaction().isActive()) {
                em.getTransaction().rollback();
            }
            em.close();
        }
    }
}

Example 19 with WorkflowCatalogException

use of org.apache.airavata.registry.cpi.WorkflowCatalogException in project airavata by apache.

the class EdgeResource method remove.

public void remove(Object identifier) throws WorkflowCatalogException {
    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 WorkflowCatalogException("Identifier should be a map with the field name and it's value");
    }
    EntityManager em = null;
    try {
        em = WorkflowCatalogJPAUtils.getEntityManager();
        em.getTransaction().begin();
        WorkflowCatalogQueryGenerator generator = new WorkflowCatalogQueryGenerator(EDGE);
        generator.setParameter(EdgeConstants.EDGE_ID, ids.get(EdgeConstants.EDGE_ID));
        generator.setParameter(EdgeConstants.TEMPLATE_ID, ids.get(EdgeConstants.TEMPLATE_ID));
        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 WorkflowCatalogException(e);
    } finally {
        if (em != null && em.isOpen()) {
            if (em.getTransaction().isActive()) {
                em.getTransaction().rollback();
            }
            em.close();
        }
    }
}

Example 20 with WorkflowCatalogException

use of org.apache.airavata.registry.cpi.WorkflowCatalogException in project airavata by apache.

the class NodeResource method remove.

public void remove(Object identifier) throws WorkflowCatalogException {
    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 WorkflowCatalogException("Identifier should be a map with the field name and it's value");
    }
    EntityManager em = null;
    try {
        em = WorkflowCatalogJPAUtils.getEntityManager();
        em.getTransaction().begin();
        WorkflowCatalogQueryGenerator generator = new WorkflowCatalogQueryGenerator(NODE);
        generator.setParameter(NodeConstants.NODE_ID, ids.get(NodeConstants.NODE_ID));
        generator.setParameter(NodeConstants.TEMPLATE_ID, ids.get(NodeConstants.TEMPLATE_ID));
        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 WorkflowCatalogException(e);
    } finally {
        if (em != null && em.isOpen()) {
            if (em.getTransaction().isActive()) {
                em.getTransaction().rollback();
            }
            em.close();
        }
    }
}