Java List First Item limit(List list, Long firstResult, Long maxResults)

Description

limit

License

Open Source License

Declaration

public static <T> List<T> limit(List<T> list, Long firstResult, Long maxResults) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.util.List;

public class Main {
    public static <T> List<T> limit(List<T> list, Long firstResult, Long maxResults) {
        return limit(list, firstResult != null ? firstResult.intValue() : null,
                maxResults != null ? maxResults.intValue() : null);
    }//  w  w w . java2 s. c om

    public static <T> List<T> limit(List<T> list, Integer firstResult, Integer maxResults) {
        int resultCount = list.size();
        int firstIndex = firstResult == null ? 0 : Math.min(firstResult.intValue(), resultCount);
        int toIndex = maxResults == null ? resultCount : Math.min(firstIndex + maxResults.intValue(), resultCount);
        return list.subList(firstIndex, toIndex);
    }
}

Related

1. hasSameElement(List firstList, List secondList)
2. isFirst(List list, V object)
3. isFirstAnnotationOfMethod(List lines, int lineNumber)
4. isFirstPage(List pageLines, List> rawPages)
5. isInOrder(List src, Object first, Object second)
6. listWith(Object aFirstObject)
7. merge(List first, List second)
8. mergeLists(List first, List second)
9. mergeLists(List first, List second)