Examples of com.opengamma.util.paging.PagingRequest

com.opengamma.util.paging.PagingRequest
Simple immutable request for a page of results.
This class is follows the design of SQL OFFSET and FETCH/LIMIT, exposed as a first-item/size data model. This can be used to implement traditional fixed paging or arbitrary paging starting from an index.
This class is immutable and thread-safe.

    HolidayDocument m1h3 = holidayDocWithId("m1", "3");
    HolidayDocument m1h4 = holidayDocWithId("m1", "4");
    HolidaySearchResult sr;
    sr = new HolidaySearchResult(ImmutableList.of(m1h1, m1h2, m1h3, m1h4));
    
    PagingRequest ofIndex ;
    ofIndex = PagingRequest.ofIndex(1, 3);
    
    cMaster.applyPaging(sr, ofIndex);
    
    assertEquals(Paging.of(ofIndex, 4), sr.getPaging());

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  }
  
  
  @Test
  public void pagedSearchEmpty() {
    PagingRequest pr = PagingRequest.ALL;
    List<HolidayDocument> m1Result = Lists.newArrayList();
    List<HolidayDocument> m2Result = Lists.newArrayList();
    
    List<HolidayDocument> result = runPagedSearch(pr, m1Result, 0, m2Result, 0);

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    assertTrue(result.isEmpty());
  }


  @Test
  public void pagedSearchOneElement() {
    PagingRequest pr = PagingRequest.ALL;
    List<HolidayDocument> singleton = Lists.newArrayList(d1);
    List<HolidayDocument> empty = Lists.newArrayList();
    
    List<HolidayDocument> result = runPagedSearch(pr, singleton, 1, empty, 0);
    assertEquals(1, result.size());

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  }


  @Test
  public void pagedSearchTwoElements() {
    PagingRequest pr;
    List<HolidayDocument> singleton = Lists.newArrayList(d1);
    List<HolidayDocument> empty = Lists.newArrayList();
    
    pr = PagingRequest.ofIndex(0, 1);
    List<HolidayDocument> result2 = runPagedSearch(pr, singleton, 1, singleton, 1);

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    assertEquals(1, result3.size());
  }


  @Test
  public void pagedSearchMultiple() {
    PagingRequest pr = PagingRequest.ofIndex(2, 2);
    List<HolidayDocument> m1Result = Lists.newArrayList(d1);
    List<HolidayDocument> m2Result = Lists.newArrayList(d2);
    List<HolidayDocument> expected = Lists.newArrayList(d1, d2);
    
    List<HolidayDocument> result = runPagedSearch(pr, m1Result, 3, m2Result, 1);

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