Examples with NoneFilter com.evolveum.midpoint.prism.query.NoneFilter used on opensource projects

Example 6 with NoneFilter

use of com.evolveum.midpoint.prism.query.NoneFilter in project midpoint by Evolveum.

the class SqlRepositoryServiceImpl method countObjects.

public <T extends ObjectType> int countObjects(Class<T> type, ObjectQuery query, Collection<SelectorOptions<GetOperationOptions>> options, OperationResult result) {
    Validate.notNull(type, "Object type must not be null.");
    Validate.notNull(result, "Operation result must not be null.");
    LOGGER.debug("Counting objects of type '{}', query (on trace level).", new Object[] { type.getSimpleName() });
    if (LOGGER.isTraceEnabled()) {
        LOGGER.trace("Full query\n{}", new Object[] { (query == null ? "undefined" : query.debugDump()) });
    }
    OperationResult subResult = result.createMinorSubresult(COUNT_OBJECTS);
    subResult.addParam("type", type.getName());
    subResult.addParam("query", query);
    if (query != null) {
        ObjectFilter filter = query.getFilter();
        filter = ObjectQueryUtil.simplify(filter);
        if (filter instanceof NoneFilter) {
            subResult.recordSuccess();
            return 0;
        }
        query = query.cloneEmpty();
        query.setFilter(filter);
    }
    final String operation = "counting";
    int attempt = 1;
    while (true) {
        try {
            return objectRetriever.countObjectsAttempt(type, query, options, subResult);
        } catch (RuntimeException ex) {
            attempt = baseHelper.logOperationAttempt(null, operation, attempt, ex, subResult);
        }
    }
}

Example 7 with NoneFilter

use of com.evolveum.midpoint.prism.query.NoneFilter in project midpoint by Evolveum.

the class ProvisioningServiceImpl method searchObjectsIterative.

@SuppressWarnings({ "rawtypes", "unchecked" })
@Override
public <T extends ObjectType> SearchResultMetadata searchObjectsIterative(final Class<T> type, ObjectQuery query, final Collection<SelectorOptions<GetOperationOptions>> options, final ResultHandler<T> handler, Task task, final OperationResult parentResult) throws SchemaException, ObjectNotFoundException, CommunicationException, ConfigurationException, SecurityViolationException, ExpressionEvaluationException {
    Validate.notNull(parentResult, "Operation result must not be null.");
    Validate.notNull(handler, "Handler must not be null.");
    if (LOGGER.isTraceEnabled()) {
        LOGGER.trace("Start to search object. Query {}", query != null ? query.debugDump() : "(null)");
    }
    final OperationResult result = parentResult.createSubresult(ProvisioningService.class.getName() + ".searchObjectsIterative");
    result.setSummarizeSuccesses(true);
    result.setSummarizeErrors(true);
    result.setSummarizePartialErrors(true);
    result.addParam("query", query);
    result.addContext(OperationResult.CONTEXT_IMPLEMENTATION_CLASS, ProvisioningServiceImpl.class);
    ObjectFilter filter = null;
    if (query != null) {
        filter = ObjectQueryUtil.simplify(query.getFilter());
        query = query.cloneEmpty();
        query.setFilter(filter);
    }
    if (InternalsConfig.consistencyChecks && filter != null) {
        // We may not have all the definitions here. We will apply the definitions later
        filter.checkConsistence(false);
    }
    if (filter != null && filter instanceof NoneFilter) {
        result.recordSuccessIfUnknown();
        result.cleanupResult();
        LOGGER.trace("Finished searching. Nothing to do. Filter is NONE");
        SearchResultMetadata metadata = new SearchResultMetadata();
        metadata.setApproxNumberOfAllResults(0);
        return metadata;
    }
    final GetOperationOptions rootOptions = SelectorOptions.findRootOptions(options);
    if (!ShadowType.class.isAssignableFrom(type)) {
        ResultHandler<T> internalHandler = (object, objResult) -> handleRepoObject(type, object, options, handler, task, objResult);
        Collection<SelectorOptions<GetOperationOptions>> repoOptions = null;
        if (GetOperationOptions.isReadOnly(rootOptions)) {
            repoOptions = SelectorOptions.createCollection(GetOperationOptions.createReadOnly());
        }
        SearchResultMetadata metadata = null;
        try {
            // TODO think about strictSequential flag
            metadata = getCacheRepositoryService().searchObjectsIterative(type, query, internalHandler, repoOptions, false, result);
            result.computeStatus();
            result.recordSuccessIfUnknown();
        } catch (SchemaException | RuntimeException | Error e) {
            ProvisioningUtil.recordFatalError(LOGGER, result, null, e);
        }
        result.cleanupResult();
        return metadata;
    }
    final boolean shouldDoRepoSearch = ProvisioningUtil.shouldDoRepoSearch(rootOptions);
    final ShadowHandler shadowHandler = new ShadowHandler() {

        @Override
        public boolean handle(ShadowType shadowType) {
            OperationResult handleResult = result.createSubresult(ProvisioningService.class.getName() + ".searchObjectsIterative.handle");
            if (shouldDoRepoSearch) {
                return handleRepoObject(type, (PrismObject<T>) shadowType.asPrismObject(), options, handler, task, handleResult);
            }
            if (shadowType == null) {
                throw new IllegalArgumentException("Null shadow in call to handler");
            }
            if (LOGGER.isTraceEnabled()) {
                LOGGER.trace("searchObjectsIterative: processing shadow: {}", SchemaDebugUtil.prettyPrint(shadowType));
            }
            boolean doContinue;
            try {
                PrismObject shadow = shadowType.asPrismObject();
                validateObject(shadow);
                doContinue = handler.handle(shadow, handleResult);
                handleResult.computeStatus();
                handleResult.recordSuccessIfUnknown();
                if (!handleResult.isSuccess() && !handleResult.isHandledError()) {
                    Collection<? extends ItemDelta> shadowModificationType = PropertyDelta.createModificationReplacePropertyCollection(ShadowType.F_RESULT, getResourceObjectShadowDefinition(), handleResult.createOperationResultType());
                    try {
                        ConstraintsChecker.onShadowModifyOperation(shadowModificationType);
                        cacheRepositoryService.modifyObject(ShadowType.class, shadowType.getOid(), shadowModificationType, result);
                    } catch (ObjectNotFoundException ex) {
                        result.recordFatalError("Saving of result to " + shadow + " shadow failed: Not found: " + ex.getMessage(), ex);
                    } catch (ObjectAlreadyExistsException ex) {
                        result.recordFatalError("Saving of result to " + shadow + " shadow failed: Already exists: " + ex.getMessage(), ex);
                    } catch (SchemaException ex) {
                        result.recordFatalError("Saving of result to " + shadow + " shadow failed: Schema error: " + ex.getMessage(), ex);
                    } catch (RuntimeException e) {
                        result.recordFatalError("Saving of result to " + shadow + " shadow failed: " + e.getMessage(), e);
                        throw e;
                    }
                }
            } catch (RuntimeException e) {
                result.recordFatalError(e);
                throw e;
            } finally {
                handleResult.computeStatus();
                handleResult.recordSuccessIfUnknown();
                // AbstractSummarizingResultHandler [lazyman]
                if (result.isSuccess()) {
                    result.getSubresults().clear();
                }
                result.summarize();
            }
            return doContinue;
        }
    };
    SearchResultMetadata metadata;
    try {
        metadata = getShadowCache(Mode.STANDARD).searchObjectsIterative(query, options, shadowHandler, true, task, result);
        result.computeStatus();
    } catch (ConfigurationException | CommunicationException | ObjectNotFoundException | SchemaException | ExpressionEvaluationException | RuntimeException | Error e) {
        ProvisioningUtil.recordFatalError(LOGGER, result, null, e);
        throw e;
    } finally {
        result.cleanupResult();
    }
    return metadata;
}