Examples with SearchCriteria com.thinkbiganalytics.metadata.api.SearchCriteria used on opensource projects

Example 1 with SearchCriteria

use of com.thinkbiganalytics.metadata.api.SearchCriteria in project kylo by Teradata.

the class JpaBatchJobExecutionProvider method findAll.

/**
 * Find all BatchJobExecution objects with the provided filter. the filter needs to match
 *
 * @return a paged result set of all the job executions matching the incoming filter
 */
@Override
public Page<? extends BatchJobExecution> findAll(String filter, Pageable pageable) {
    QJpaBatchJobExecution jobExecution = QJpaBatchJobExecution.jpaBatchJobExecution;
    // if the filter contains a filter on the feed then delegate to the findAllForFeed method to include any check data jobs
    List<SearchCriteria> searchCriterias = GenericQueryDslFilter.parseFilterString(filter);
    SearchCriteria feedFilter = searchCriterias.stream().map(searchCriteria -> searchCriteria.withKey(CommonFilterTranslations.resolvedFilter(jobExecution, searchCriteria.getKey()))).filter(sc -> sc.getKey().equalsIgnoreCase(CommonFilterTranslations.jobExecutionFeedNameFilterKey)).findFirst().orElse(null);
    if (feedFilter != null && feedFilter.getPreviousSearchCriteria() != null && !feedFilter.isValueCollection()) {
        // remove the feed filter from the list and filter by this feed
        searchCriterias.remove(feedFilter.getPreviousSearchCriteria());
        String feedValue = feedFilter.getValue().toString();
        // remove any quotes around the feedValue
        feedValue = feedValue.replaceAll("^\"|\"$", "");
        return findAllForFeed(feedValue, searchCriterias, pageable);
    } else {
        pageable = CommonFilterTranslations.resolveSortFilters(jobExecution, pageable);
        QJpaBatchJobInstance jobInstancePath = new QJpaBatchJobInstance("jobInstance");
        QJpaOpsManagerFeed feedPath = new QJpaOpsManagerFeed("feed");
        return findAllWithFetch(jobExecution, GenericQueryDslFilter.buildFilter(jobExecution, filter).and(augment(feedPath.id)), pageable, QueryDslFetchJoin.innerJoin(jobExecution.nifiEventJobExecution), QueryDslFetchJoin.innerJoin(jobExecution.jobInstance, jobInstancePath), QueryDslFetchJoin.innerJoin(jobInstancePath.feed, feedPath));
    }
}

Example 2 with SearchCriteria

use of com.thinkbiganalytics.metadata.api.SearchCriteria in project kylo by Teradata.

the class GenericQueryDslFilter method parseFilterString.

/**
 * convert a passed in filter string to a list of criteria objects
 *
 * @param filterString a filter, <column><operator><value> Example: jobinstance.name==jobName,jobExcutionId>=200.  that will search for all jobs named 'jobName' and jobExecutionId >= 200
 * @return a list of criteria objects
 */
public static List<SearchCriteria> parseFilterString(String filterString) {
    List<SearchCriteria> searchCriterias = new ArrayList<>();
    if (StringUtils.isNotBlank(filterString)) {
        // first match and split on , for various filters
        String[] filterConditions = filterString.split(",(?=(?:[^\\\"]*\\\"[^\\\"]*\\\")*[^\\\"]*$)");
        List<String> filterConditionsList = Arrays.asList(filterConditions);
        // Pattern used to match the <column><operator><value>
        String validOperatorsRegEx = operators.keySet().stream().map(key -> key).collect(Collectors.joining("|"));
        Pattern columnOperatorValuePattern = Pattern.compile("(.*)(" + validOperatorsRegEx + ")(.*)");
        filterConditionsList.stream().forEach(filter -> {
            Matcher matcher = columnOperatorValuePattern.matcher(filter);
            while (matcher.find()) {
                String field = matcher.group(1).trim();
                String operator = matcher.group(2).trim();
                String value = matcher.group(3).trim();
                searchCriterias.add(new SearchCriteria(field, operator, value));
            }
        });
    }
    return searchCriterias;
}