Example usage for org.springframework.data.mongodb.core.query Criteria all

Introduction

In this page you can find the example usage for org.springframework.data.mongodb.core.query Criteria all.

Prototype

public Criteria all(Collection<?> o) 

Source Link

Document

Creates a criterion using the $all operator.

Usage

From source file:piecework.common.SearchQueryBuilder.java

public Query build(Set<String> allowedProcessDefinitionKeys, Sanitizer sanitizer) {
    Query query = new Query();

    Set<String> filteredProcessDefinitionKeys;

    if (searchCriteria.getProcessDefinitionKeys() != null
            && !searchCriteria.getProcessDefinitionKeys().isEmpty())
        filteredProcessDefinitionKeys = Sets.intersection(searchCriteria.getProcessDefinitionKeys(),
                allowedProcessDefinitionKeys);
    else/*from ww  w.  j  ava 2s. c  o  m*/
        filteredProcessDefinitionKeys = allowedProcessDefinitionKeys;

    query.addCriteria(where("processDefinitionKey").in(filteredProcessDefinitionKeys));

    if (StringUtils.isNotEmpty(searchCriteria.getProcessInstanceId()))
        query.addCriteria(where("processInstanceId").is(searchCriteria.getProcessInstanceId()));

    Map<SearchFacet, Object> facetParameters = searchCriteria.getFacetParameters();
    if (facetParameters != null && !facetParameters.isEmpty()) {
        for (Map.Entry<SearchFacet, Object> entry : facetParameters.entrySet()) {
            if (entry.getKey() == null)
                continue;
            if (entry.getValue() == null)
                continue;

            query.addCriteria(entry.getKey().criteria(entry.getValue()));
        }
    }

    if (StringUtils.isNotBlank(searchCriteria.getProcessStatus())) {
        if (!searchCriteria.getProcessStatus().equalsIgnoreCase("all"))
            query.addCriteria(where("processStatus").is(searchCriteria.getProcessStatus()));
    }

    if (StringUtils.isNotEmpty(searchCriteria.getInitiatedBy()))
        query.addCriteria(where("initiatorId").is(searchCriteria.getInitiatedBy()));

    if (!searchCriteria.getKeywords().isEmpty()) {
        List<String> tokens = new ArrayList<String>();
        for (String keyword : searchCriteria.getKeywords()) {
            String resultString = keyword.replaceAll("[^\\p{L}\\p{Nd}]\\-", ",");
            String[] components = resultString.split(",");
            if (components != null && components.length > 0)
                tokens.addAll(Arrays.asList(components));
        }

        int count = 0;
        Criteria criteria = where("keywords");
        List<Pattern> dbObjects = new ArrayList<Pattern>();
        for (String keyword : tokens) {
            dbObjects.add(Pattern.compile(keyword, 0));
            count++;
        }
        if (count > 0)
            query.addCriteria(criteria.all(dbObjects));
    }

    return query;
}

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