Or pagination

/**
	 * 获取 Hibernate FirstResult
	 */
	public int getFirstResult(){
		int firstResult = (getPageNo() - 1) * getPageSize();
		if (firstResult >= getCount()) {
			firstResult = 0;
		}
		return firstResult;
	}

　　As long as incoming pageNo * pageSize greater than the total number of pieces, to press pageNo = 1; get record;

2, APP end has been accumulated pageNo, increasing the value passed; no conditions 1 in accordance with pageNo =, empty pages of data; causing increasingly loaded;

 @Override
    public void onResume() {
        this.articlePresenter.getPageManager().init();
        super.onResume();
    }

　　solve