public Resource get(ResourceType type, Object name) {
EntityManager em = ResourceUtils.getEntityManager();
em.getTransaction().begin();
QueryGenerator generator;
Query q;
switch (type) {
case WORKFLOW_DATA:
generator = new QueryGenerator(WORKFLOW_DATA);
// generator.setParameter(WorkflowDataConstants.EXPERIMENT_ID, experimentID);
generator.setParameter(WorkflowDataConstants.WORKFLOW_INSTANCE_ID, name);
q = generator.selectQuery(em);
Workflow_Data eworkflowData = (Workflow_Data) q.getSingleResult();
WorkflowDataResource workflowDataResource =
(WorkflowDataResource) Utils.getResource(ResourceType.WORKFLOW_DATA, eworkflowData);
em.getTransaction().commit();
em.close();
return workflowDataResource;
case EXPERIMENT_METADATA:
generator = new QueryGenerator(EXPERIMENT_METADATA);
generator.setParameter(ExperimentDataConstants.EXPERIMENT_ID, name);
q = generator.selectQuery(em);
Experiment_Metadata expMetadata = (Experiment_Metadata) q.getSingleResult();
ExperimentMetadataResource experimentMetadataResource =
(ExperimentMetadataResource)
Utils.getResource(ResourceType.EXPERIMENT_METADATA, expMetadata);
em.getTransaction().commit();
em.close();
return experimentMetadataResource;
case GFAC_JOB_DATA:
generator = new QueryGenerator(GFAC_JOB_DATA);
generator.setParameter(GFacJobDataConstants.LOCAL_JOB_ID, name);
q = generator.selectQuery(em);
GFac_Job_Data gFacJobData = (GFac_Job_Data) q.getSingleResult();
GFacJobDataResource gFacJobDataResource =
(GFacJobDataResource) Utils.getResource(ResourceType.GFAC_JOB_DATA, gFacJobData);
em.getTransaction().commit();
em.close();
return gFacJobDataResource;
default:
em.getTransaction().commit();
em.close();
logger.error(
"Unsupported resource type for experiment data resource... ",
new UnsupportedOperationException());
throw new IllegalArgumentException(
"Unsupported resource type for experiment data resource.");
}
}
public List<ExecutionErrorResource> getExecutionErrors(
String type,
String experimentId,
String workflowInstanceId,
String nodeId,
String gfacJobId) {
List<ExecutionErrorResource> resourceList = new ArrayList<ExecutionErrorResource>();
EntityManager em = ResourceUtils.getEntityManager();
em.getTransaction().begin();
Query q;
QueryGenerator generator;
List<?> results;
generator = new QueryGenerator(EXECUTION_ERROR);
if (experimentId != null) {
generator.setParameter(ExecutionErrorConstants.EXPERIMENT_ID, experimentId);
}
if (type != null) {
generator.setParameter(ExecutionErrorConstants.SOURCE_TYPE, type);
}
if (workflowInstanceId != null) {
generator.setParameter(ExecutionErrorConstants.WORKFLOW_ID, workflowInstanceId);
}
if (nodeId != null) {
generator.setParameter(ExecutionErrorConstants.NODE_ID, nodeId);
}
if (gfacJobId != null) {
generator.setParameter(ExecutionErrorConstants.GFAC_JOB_ID, gfacJobId);
}
q = generator.selectQuery(em);
results = q.getResultList();
if (results.size() != 0) {
for (Object result : results) {
Execution_Error executionError = (Execution_Error) result;
ExecutionErrorResource executionErrorResource =
(ExecutionErrorResource)
Utils.getResource(ResourceType.EXECUTION_ERROR, executionError);
resourceList.add(executionErrorResource);
}
}
em.getTransaction().commit();
em.close();
return resourceList;
}
public List<Resource> get(ResourceType type) {
List<Resource> resourceList = new ArrayList<Resource>();
EntityManager em = ResourceUtils.getEntityManager();
em.getTransaction().begin();
Query q;
QueryGenerator generator;
List<?> results;
switch (type) {
case WORKFLOW_DATA:
generator = new QueryGenerator(WORKFLOW_DATA);
// generator.setParameter(WorkflowDataConstants.EXPERIMENT_ID, experimentID);
Experiment_Data experiment_data = em.find(Experiment_Data.class, experimentID);
generator.setParameter("experiment_data", experiment_data);
q = generator.selectQuery(em);
results = q.getResultList();
if (results.size() != 0) {
for (Object result : results) {
Workflow_Data workflowData = (Workflow_Data) result;
WorkflowDataResource workflowDataResource =
(WorkflowDataResource) Utils.getResource(ResourceType.WORKFLOW_DATA, workflowData);
resourceList.add(workflowDataResource);
}
}
break;
case EXPERIMENT_METADATA:
generator = new QueryGenerator(EXPERIMENT_METADATA);
generator.setParameter(ExperimentDataConstants.EXPERIMENT_ID, experimentID);
q = generator.selectQuery(em);
results = q.getResultList();
if (results.size() != 0) {
for (Object result : results) {
Experiment_Metadata expMetadata = (Experiment_Metadata) result;
ExperimentMetadataResource experimentMetadataResource =
(ExperimentMetadataResource)
Utils.getResource(ResourceType.EXPERIMENT_METADATA, expMetadata);
resourceList.add(experimentMetadataResource);
}
}
break;
case EXECUTION_ERROR:
generator = new QueryGenerator(EXECUTION_ERROR);
generator.setParameter(ExecutionErrorConstants.EXPERIMENT_ID, experimentID);
q = generator.selectQuery(em);
results = q.getResultList();
if (results.size() != 0) {
for (Object result : results) {
Execution_Error executionError = (Execution_Error) result;
ExecutionErrorResource executionErrorResource =
(ExecutionErrorResource)
Utils.getResource(ResourceType.EXECUTION_ERROR, executionError);
resourceList.add(executionErrorResource);
}
}
break;
case GFAC_JOB_DATA:
generator = new QueryGenerator(GFAC_JOB_DATA);
generator.setParameter(GFacJobDataConstants.EXPERIMENT_ID, experimentID);
q = generator.selectQuery(em);
results = q.getResultList();
if (results.size() != 0) {
for (Object result : results) {
GFac_Job_Data gFacJobData = (GFac_Job_Data) result;
GFacJobDataResource gFacJobDataResource =
(GFacJobDataResource) Utils.getResource(ResourceType.GFAC_JOB_DATA, gFacJobData);
resourceList.add(gFacJobDataResource);
}
}
break;
default:
em.getTransaction().commit();
em.close();
logger.error(
"Unsupported resource type for experiment data resource... ",
new UnsupportedOperationException());
throw new IllegalArgumentException(
"Unsupported resource type for experiment data resource.");
}
em.getTransaction().commit();
em.close();
return resourceList;
}