Example usage for org.springframework.data.domain Sort toString

Introduction

In this page you can find the example usage for org.springframework.data.domain Sort toString.

Prototype

@Override
    public String toString() 

Source Link

Usage

From source file:com.epam.ta.reportportal.core.widget.content.CasesTrendContentLoader.java

/**
 * Calculation of differences in one group or in overall array of items
 * //from   w  ww  .jav  a  2s.  co m
 * @param initial
 * @param sorting
 * @return
 */
private Map<String, List<ChartObject>> calculateDiffs(List<ChartObject> initial, Sort sorting) {
    if (initial.isEmpty())
        return new HashMap<>();

    if (sorting.toString().contains(Sort.Direction.DESC.name())) {
        Integer previous = Integer
                .valueOf(initial.get(initial.size() - 1).getValues().get(getTotalFieldName()));
        for (int i = initial.size() - 1; i >= 0; i--) {
            Integer current = Integer.valueOf(initial.get(i).getValues().get(getTotalFieldName()));
            initial.get(i).getValues().put(DELTA, String.valueOf(current - previous));
            previous = current;
        }
    } else {
        Integer previous = Integer.valueOf(initial.get(0).getValues().get(getTotalFieldName()));
        for (ChartObject anInitial : initial) {
            Integer current = Integer.valueOf(anInitial.getValues().get(getTotalFieldName()));
            anInitial.getValues().put(DELTA, String.valueOf(current - previous));
            previous = current;
        }
    }
    Map<String, List<ChartObject>> result = new HashMap<>();
    result.put(RESULT, initial);
    return result;
}

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From source file:com.epam.ta.reportportal.core.widget.content.CasesTrendContentLoader.java

/**
 * Calculation of group differences between TOTAL parameter of items
 * /*  w w w . j a  v  a 2s.  c o m*/
 * @param initial
 * @param sorting
 * @return
 */
private Map<String, List<ChartObject>> calculateGroupedDiffs(Map<String, List<ChartObject>> initial,
        Sort sorting) {
    if (initial.keySet().isEmpty())
        return new HashMap<>();

    if (sorting.toString().contains(Sort.Direction.ASC.name())) {
        ArrayList<String> keys = new ArrayList<>(initial.keySet());
        /* Last element in map */
        Integer previous = Integer
                .valueOf(initial.get(keys.get(keys.size() - 1)).get(0).getValues().get(getTotalFieldName()));
        /* Iteration in reverse order */
        for (int i = keys.size() - 1; i >= 0; i--) {
            Integer current = Integer
                    .valueOf(initial.get(keys.get(i)).get(0).getValues().get(getTotalFieldName()));
            initial.get(keys.get(i)).get(0).getValues().put(DELTA, String.valueOf(current - previous));
            previous = current;
        }
    } else {
        Integer previous = Integer.valueOf(
                initial.get(initial.keySet().iterator().next()).get(0).getValues().get(getTotalFieldName()));
        for (Map.Entry<String, List<ChartObject>> entry : initial.entrySet()) {
            Integer current = Integer.valueOf(entry.getValue().get(0).getValues().get(getTotalFieldName()));
            entry.getValue().get(0).getValues().put(DELTA, String.valueOf(current - previous));
            previous = current;
        }
    }
    return initial;
}

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From source file:cn.guoyukun.spring.jpa.repository.RepositoryHelper.java

/**
 * ?//from  w w w.  jav  a 2s .com
 *
 * @param sort
 * @return
 */
public String prepareOrder(Sort sort) {
    if (sort == null || !sort.iterator().hasNext()) {
        return "";
    }
    StringBuilder orderBy = new StringBuilder("");
    orderBy.append(" order by ");
    orderBy.append(sort.toString().replace(":", " "));
    return orderBy.toString();
}

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