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mboog.support.bean.Page Maven / Gradle / Ivy
package mboog.support.bean;
import java.io.Serializable;
import java.util.List;
/**
* @author LiYi 2010-09-26
*/
public class Page extends LitePage implements Serializable {
private static final long serialVersionUID = -5562537683939089397L;
/**
* 当前页码
*/
private Long pageNo;
/**
* 每页展现多少条记录
*/
private Long pageSize;
/**
* 总记录条数
*/
private Long total;
/**
* 当前记录条数
*/
private Long current;
/**
* 总页数
*/
private Long totalPage;
/**
* 是否有上一页
*/
private Boolean hasPrev;
/**
* 是否有下一页
*/
private Boolean hasNext;
/**
* 是否为第一页
*/
private Boolean first;
/**
* 是否为最后一页
*/
private Boolean last;
private List tags;
public Page() {
hasNext = false;
hasPrev = false;
first = false;
last = false;
current = 0L;
}
public Page(long pageNo, long pageSize) {
this();
this.pageNo = pageNo;
this.pageSize = pageSize;
}
public Page(List data, long totalRecord, long page, long pageSize) {
this();
this.pageNo = page;
if (page < 0) {
this.pageNo = 1L;
}
this.pageSize = pageSize;
if (pageSize < 0) {
this.pageSize = 1L;
}
this.current = Long.valueOf(data.size());
this.data = data;
this.total = totalRecord;
long totalPageNum = this.total / this.pageSize;
this.totalPage = (this.total % this.pageSize > 0) ? totalPageNum + 1 : totalPageNum;
if (pageNo > totalPage) {
pageNo = totalPage;
}
if (pageNo > 1) {
this.hasPrev = true;
}
if (pageNo < this.totalPage) {
this.hasNext = true;
}
if (pageNo == 1) {
this.first = true;
}
if (pageNo.equals(totalPage)) {
this.last = true;
}
}
public Long getPageNo() {
return pageNo;
}
public void setPageNo(Long pageNo) {
this.pageNo = pageNo;
}
public Long getPageSize() {
return pageSize;
}
public void setPageSize(Long pageSize) {
this.pageSize = pageSize;
}
public Long getTotal() {
return total;
}
public void setTotal(Long total) {
this.total = total;
}
public Long getCurrent() {
return current;
}
public void setCurrent(Long current) {
this.current = current;
}
public Long getTotalPage() {
return totalPage;
}
public void setTotalPage(Long totalPage) {
this.totalPage = totalPage;
}
@Override
public List getData() {
return data;
}
@Override
public void setData(List data) {
this.data = data;
}
public Boolean getHasPrev() {
return hasPrev;
}
public void setHasPrev(Boolean hasPrev) {
this.hasPrev = hasPrev;
}
public Boolean getHasNext() {
return hasNext;
}
public void setHasNext(Boolean hasNext) {
this.hasNext = hasNext;
}
public Boolean getFirst() {
return first;
}
public void setFirst(Boolean first) {
this.first = first;
}
public Boolean getLast() {
return last;
}
public void setLast(Boolean last) {
this.last = last;
}
public List getTags() {
return tags;
}
public void setTags(List tags) {
this.tags = tags;
}
}
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