package com.matrix.core.pojo;
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/**
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* @author 姜友瑶 E-mail:<935090232@qq.com>
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* @date 2016年6月24日
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* @description 分页信息类
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*/
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public class PaginationVO extends EntityDTO{
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/**
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* 起点
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*/
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private Integer offset = 0;
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/**
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* 查询条数
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*/
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private Integer limit =15;
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/**
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* 排序方式
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*/
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private String order;
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/**
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* 排序字段
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*/
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private String sort;
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public Integer getOffset() {
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return offset;
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}
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public void setOffset(Integer offset) {
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this.offset = offset;
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}
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public Integer getLimit() {
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return limit;
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}
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public void setLimit(Integer limit) {
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this.limit = limit;
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}
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public String getOrder() {
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return order;
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}
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public void setOrder(String order) {
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this.order = order;
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}
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public String getSort() {
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return propertyToColumn(sort);
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}
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public void setSort(String sort) {
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this.sort = sort;
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}
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public String propertyToColumn(String property) {
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if(property==null){
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return null;
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}
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StringBuffer columnName = new StringBuffer(property);
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for (int i = 0; i < columnName.length(); i++) {
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if (columnName.charAt(i) >= 'A' && columnName.charAt(i) <= 'Z') {
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String upcase = "_" + (columnName.charAt(i) + "").toLowerCase();
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columnName.replace(i, i + 1, upcase);
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}
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}
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return columnName.toString();
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}
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}
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