Examples with DescriptorCommand org.kie.server.api.commands.DescriptorCommand used on opensource projects

Example 36 with DescriptorCommand

use of org.kie.server.api.commands.DescriptorCommand in project droolsjbpm-integration by kiegroup.

the class QueryServicesClientImpl method findNodeInstanceByWorkItemId.

@Override
public NodeInstance findNodeInstanceByWorkItemId(Long processInstanceId, Long workItemId) {
    NodeInstance result = null;
    if (config.isRest()) {
        Map<String, Object> valuesMap = new HashMap<String, Object>();
        valuesMap.put(PROCESS_INST_ID, processInstanceId);
        valuesMap.put(WORK_ITEM_ID, workItemId);
        result = makeHttpGetRequestAndCreateCustomResponse(build(loadBalancer.getUrl(), QUERY_URI + "/" + NODE_INSTANCES_BY_WORK_ITEM_ID_GET_URI, valuesMap), NodeInstance.class);
    } else {
        CommandScript script = new CommandScript(Collections.singletonList((KieServerCommand) new DescriptorCommand("QueryService", "getNodeInstanceForWorkItem", new Object[] { processInstanceId, workItemId })));
        ServiceResponse<NodeInstance> response = (ServiceResponse<NodeInstance>) executeJmsCommand(script, DescriptorCommand.class.getName(), "BPM").getResponses().get(0);
        throwExceptionOnFailure(response);
        if (shouldReturnWithNullResponse(response)) {
            return null;
        }
        result = response.getResult();
    }
    return result;
}

Example 37 with DescriptorCommand

use of org.kie.server.api.commands.DescriptorCommand in project droolsjbpm-integration by kiegroup.

the class QueryServicesClientImpl method findHumanTasksWithFilters.

@Override
public List<TaskInstance> findHumanTasksWithFilters(String queryName, TaskQueryFilterSpec filterSpec, Integer page, Integer pageSize) {
    String mapper = "UserTasks";
    TaskInstanceList result = null;
    if (config.isRest()) {
        Map<String, Object> valuesMap = new HashMap<String, Object>();
        valuesMap.put(QUERY_NAME, queryName);
        String queryString = getPagingQueryString("?mapper=" + mapper, page, pageSize);
        result = makeHttpPostRequestAndCreateCustomResponse(build(loadBalancer.getUrl(), QUERY_DEF_URI + "/" + RUN_FILTERED_QUERY_DEF_POST_URI, valuesMap) + queryString, filterSpec, TaskInstanceList.class);
    } else {
        CommandScript script = new CommandScript(Collections.singletonList((KieServerCommand) new DescriptorCommand("QueryDataService", "queryFiltered", serialize(filterSpec), marshaller.getFormat().getType(), new Object[] { queryName, mapper, page, pageSize })));
        ServiceResponse<TaskInstanceList> response = (ServiceResponse<TaskInstanceList>) executeJmsCommand(script, DescriptorCommand.class.getName(), "BPM").getResponses().get(0);
        throwExceptionOnFailure(response);
        if (shouldReturnWithNullResponse(response)) {
            return null;
        }
        result = response.getResult();
    }
    if (result != null) {
        return result.getItems();
    } else {
        return Collections.emptyList();
    }
}

Example 38 with DescriptorCommand

use of org.kie.server.api.commands.DescriptorCommand in project droolsjbpm-integration by kiegroup.

the class QueryServicesClientImpl method replaceQuery.

@Override
public QueryDefinition replaceQuery(QueryDefinition queryDefinition) {
    QueryDefinition result = null;
    if (config.isRest()) {
        Map<String, Object> valuesMap = new HashMap<String, Object>();
        valuesMap.put(QUERY_NAME, queryDefinition.getName());
        result = makeHttpPutRequestAndCreateCustomResponse(build(loadBalancer.getUrl(), QUERY_DEF_URI + "/" + REPLACE_QUERY_DEF_PUT_URI, valuesMap), queryDefinition, QueryDefinition.class, new HashMap<String, String>());
    } else {
        CommandScript script = new CommandScript(Collections.singletonList((KieServerCommand) new DescriptorCommand("QueryDataService", "replaceQuery", serialize(queryDefinition), marshaller.getFormat().getType(), new Object[] { queryDefinition.getName() })));
        ServiceResponse<QueryDefinition> response = (ServiceResponse<QueryDefinition>) executeJmsCommand(script, DescriptorCommand.class.getName(), "BPM").getResponses().get(0);
        throwExceptionOnFailure(response);
        if (shouldReturnWithNullResponse(response)) {
            return null;
        }
        result = response.getResult();
    }
    return result;
}

Example 39 with DescriptorCommand

use of org.kie.server.api.commands.DescriptorCommand in project droolsjbpm-integration by kiegroup.

the class QueryServicesClientImpl method findNodeInstances.

@Override
public List<NodeInstance> findNodeInstances(Long processInstanceId, Integer page, Integer pageSize) {
    NodeInstanceList result = null;
    if (config.isRest()) {
        Map<String, Object> valuesMap = new HashMap<String, Object>();
        valuesMap.put(PROCESS_INST_ID, processInstanceId);
        String queryString = getPagingQueryString("", page, pageSize);
        result = makeHttpGetRequestAndCreateCustomResponse(build(loadBalancer.getUrl(), QUERY_URI + "/" + NODE_INSTANCES_BY_INSTANCE_ID_GET_URI, valuesMap) + queryString, NodeInstanceList.class);
    } else {
        CommandScript script = new CommandScript(Collections.singletonList((KieServerCommand) new DescriptorCommand("QueryService", "getProcessInstanceHistory", new Object[] { processInstanceId, true, true, page, pageSize })));
        ServiceResponse<NodeInstanceList> response = (ServiceResponse<NodeInstanceList>) executeJmsCommand(script, DescriptorCommand.class.getName(), "BPM").getResponses().get(0);
        throwExceptionOnFailure(response);
        if (shouldReturnWithNullResponse(response)) {
            return null;
        }
        result = response.getResult();
    }
    if (result != null && result.getNodeInstances() != null) {
        return Arrays.asList(result.getNodeInstances());
    }
    return Collections.emptyList();
}

Example 40 with DescriptorCommand

use of org.kie.server.api.commands.DescriptorCommand in project droolsjbpm-integration by kiegroup.

the class QueryServicesClientImpl method getQueries.

@Override
public List<QueryDefinition> getQueries(Integer page, Integer pageSize) {
    QueryDefinitionList result = null;
    if (config.isRest()) {
        Map<String, Object> valuesMap = new HashMap<String, Object>();
        String queryString = getPagingQueryString("", page, pageSize);
        result = makeHttpGetRequestAndCreateCustomResponse(build(loadBalancer.getUrl(), QUERY_DEF_URI, valuesMap) + queryString, QueryDefinitionList.class);
    } else {
        CommandScript script = new CommandScript(Collections.singletonList((KieServerCommand) new DescriptorCommand("QueryDataService", "getQueries", new Object[] { page, pageSize })));
        ServiceResponse<QueryDefinitionList> response = (ServiceResponse<QueryDefinitionList>) executeJmsCommand(script, DescriptorCommand.class.getName(), "BPM").getResponses().get(0);
        throwExceptionOnFailure(response);
        if (shouldReturnWithNullResponse(response)) {
            return null;
        }
        result = response.getResult();
    }
    if (result != null && result.getQueries() != null) {
        return Arrays.asList(result.getQueries());
    }
    return Collections.emptyList();
}