Examples with QueryDefinition org.jbpm.services.api.query.model.QueryDefinition used on opensource projects

Example 21 with QueryDefinition

use of org.jbpm.services.api.query.model.QueryDefinition in project jbpm by kiegroup.

the class QueryServiceImpl method getQueries.

@Override
public List<QueryDefinition> getQueries(QueryContext queryContext) {
    List<QueryDefinition> result = new ArrayList<QueryDefinition>();
    Map<String, Object> params = new HashMap<String, Object>();
    applyQueryContext(params, queryContext);
    List<QueryDefinitionEntity> queries = commandService.execute(new QueryNameCommand<List<QueryDefinitionEntity>>("getQueryDefinitions", params));
    for (QueryDefinitionEntity entity : queries) {
        QueryDefinition definition = entity.toQueryDefinition();
        result.add(definition);
    }
    return result;
}

Example 22 with QueryDefinition

use of org.jbpm.services.api.query.model.QueryDefinition in project jbpm by kiegroup.

the class QueryServiceEJBIntegrationTest method testGetProcessInstances.

@Test
public void testGetProcessInstances() {
    query = new SqlQueryDefinition("getAllProcessInstances", "java:jboss/datasources/ExampleDS");
    query.setExpression("select * from processinstancelog");
    queryService.registerQuery(query);
    List<QueryDefinition> queries = queryService.getQueries(new QueryContext());
    assertNotNull(queries);
    assertEquals(1, queries.size());
    QueryDefinition registeredQuery = queries.get(0);
    assertNotNull(registeredQuery);
    assertEquals(query.getName(), registeredQuery.getName());
    assertEquals(query.getSource(), registeredQuery.getSource());
    assertEquals(query.getExpression(), registeredQuery.getExpression());
    assertEquals(query.getTarget(), registeredQuery.getTarget());
    registeredQuery = queryService.getQuery(query.getName());
    assertNotNull(registeredQuery);
    assertEquals(query.getName(), registeredQuery.getName());
    assertEquals(query.getSource(), registeredQuery.getSource());
    assertEquals(query.getExpression(), registeredQuery.getExpression());
    assertEquals(query.getTarget(), registeredQuery.getTarget());
    Collection<ProcessInstanceDesc> instances = queryService.query(query.getName(), ProcessInstanceQueryMapper.get(), new QueryContext());
    assertNotNull(instances);
    assertEquals(0, instances.size());
    processInstanceId = processService.startProcess(deploymentUnit.getIdentifier(), "org.jbpm.writedocument");
    assertNotNull(processInstanceId);
    instances = queryService.query(query.getName(), ProcessInstanceQueryMapper.get(), new QueryContext());
    assertNotNull(instances);
    assertEquals(1, instances.size());
    assertEquals(1, (int) instances.iterator().next().getState());
    // search using named mapper to refer to query mappers by name
    instances = queryService.query(query.getName(), new NamedQueryMapper<Collection<ProcessInstanceDesc>>("ProcessInstances"), new QueryContext());
    assertNotNull(instances);
    assertEquals(1, instances.size());
    assertEquals(1, (int) instances.iterator().next().getState());
    processService.abortProcessInstance(processInstanceId);
    processInstanceId = null;
    instances = queryService.query(query.getName(), ProcessInstanceQueryMapper.get(), new QueryContext(COLUMN_PROCESSNAME, false));
    assertNotNull(instances);
    assertEquals(1, instances.size());
    assertEquals(3, (int) instances.iterator().next().getState());
}