citizen-intelligence-agency/src/main/java/com/hack23/cia/web/impl/ui/application/views/common/paging/PagingUtilImpl.java
@Override
	public void createPagingControls(final AbstractOrderedLayout content, final String name, final String pageId, final Long size, final int pageNr,
			final int resultPerPage) {
				final HorizontalLayout pagingControls = new HorizontalLayout();
				pagingControls.setSpacing(true);
				pagingControls.setMargin(true);

				final long maxPages = (size +resultPerPage-1) / resultPerPage;

				final StringBuilder stringBuilder = new StringBuilder();
				stringBuilder.append(PAGE_HEADER)
				.append(pageNr)
				.append(PAGE_SEPARATOR)
				.append(maxPages)
				.append(PAGES_TOTAL_RESULTS)
				.append(size)
				.append(RESULTS_PER_PAGE)
				.append(resultPerPage)
				.append(SHOW);
				final Label pageInfo = new Label(stringBuilder.toString());
				pagingControls.addComponent(pageInfo);
				pagingControls.setExpandRatio(pageInfo, ContentRatio.SMALL);


				if (pageNr > PAGE_ONE) {
					addPagingLink(PREVIOUS_PAGE,name, pageId, pageNr -1L,pagingControls);
				}

				if (maxPages > PAGE_ONE && pageNr < maxPages) {
					addPagingLink(NEXT_PAGE,name, pageId, pageNr +1L,pagingControls);
				}

				if (maxPages > LIMIT_FOR_DISPLAYING_START_END_LINKS && pageNr > PAGE_ONE) {
					addPagingLink(FIRST_PAGE,name, pageId, 1,pagingControls);
				}

				if (maxPages > LIMIT_FOR_DISPLAYING_START_END_LINKS && pageNr < maxPages) {
					addPagingLink(LAST_PAGE,name, pageId, maxPages,pagingControls);
				}

				content.addComponent(pagingControls);
				content.setExpandRatio(pagingControls, ContentRatio.SMALL2);

			}
@Override
	public void createPagingControls(final AbstractOrderedLayout content, final String name, final String pageId, final Long size, final int pageNr,
			final int resultPerPage) {
				final HorizontalLayout pagingControls = new HorizontalLayout();
				pagingControls.setSpacing(true);
				pagingControls.setMargin(true);

				final long maxPages = (size +resultPerPage-1) / resultPerPage;

				final StringBuilder stringBuilder = new StringBuilder();
				stringBuilder.append(PAGE_HEADER)
				.append(pageNr)
				.append(PAGE_SEPARATOR)
				.append(maxPages)
				.append(PAGES_TOTAL_RESULTS)
				.append(size)
				.append(RESULTS_PER_PAGE)
				.append(resultPerPage)
				.append(SHOW);
				final Label pageInfo = new Label(stringBuilder.toString());
				pagingControls.addComponent(pageInfo);
				pagingControls.setExpandRatio(pageInfo, ContentRatio.SMALL);


				if (pageNr > PAGE_ONE) {
					addPagingLink(PREVIOUS_PAGE,name, pageId, pageNr -1L,pagingControls);
				}

				if (maxPages > PAGE_ONE && pageNr < maxPages) {
					addPagingLink(NEXT_PAGE,name, pageId, pageNr +1L,pagingControls);
				}

				if (maxPages > LIMIT_FOR_DISPLAYING_START_END_LINKS && pageNr > PAGE_ONE) {
					addPagingLink(FIRST_PAGE,name, pageId, 1,pagingControls);
				}

				if (maxPages > LIMIT_FOR_DISPLAYING_START_END_LINKS && pageNr < maxPages) {
					addPagingLink(LAST_PAGE,name, pageId, maxPages,pagingControls);
				}

				content.addComponent(pagingControls);
				content.setExpandRatio(pagingControls, ContentRatio.SMALL2);

			}
Creates the paging controls.

@param content       the content
@param name          the name
@param pageId        the page id
@param size          the size
@param pageNr        the page nr
@param resultPerPage the result per page