import java.util.List;
public class PageModel<E> {
private List<E> list;
private int totalRecords;
private int pageSize;
private int pageNo;
public int getTotalPages() {
return (totalRecords + pageSize - 1) / pageSize;
}
public int getTopPageNo() {
return 1;
}
public int getPreviousPageNo() {
if (pageNo <= 1) {
return 1;
}
return pageNo - 1;
}
public int getNextPageNo() {
if (pageNo >= getBottomPageNo()) {
return getBottomPageNo();
}
return pageNo + 1;
}
public int getBottomPageNo() {
return getTotalPages();
}
public List<E> getList() {
return list;
}
public void setList(List<E> list) {
this.list = list;
}
public int getTotalRecords() {
return totalRecords;
}
public void setTotalRecords(int totalRecords) {
this.totalRecords = totalRecords;
}
public int getPageSize() {
return pageSize;
}
public void setPageSize(int pageSize) {
this.pageSize = pageSize;
}
public int getPageNo() {
return pageNo;
}
public void setPageNo(int pageNo) {
this.pageNo = pageNo;
}
}