package org.example.ssmico.demos.web.util;
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import lombok.AllArgsConstructor;
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import lombok.Data;
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import lombok.NoArgsConstructor;
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import java.util.ArrayList;
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import java.util.List;
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@Data
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@AllArgsConstructor
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@NoArgsConstructor
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public class PageList<T> {
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private int pageSize; //单页最大数据量
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private int dataNumber; //Java类T 总的数据量
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private int pageNumber; //总的页数 总的页数=(总的数据量%单页最大数据量)==0?(总的数据量/单页最大数据量):((总的数据量/单页最大数据量)+1)
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private int currentPage; //当前页
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private List<T> dataList = new ArrayList<T>(); //当前页的全部数据
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public PageList(int currentPage,int pageSize,int dataNumber){
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this.currentPage = currentPage;
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this.pageSize = pageSize;
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pageNumber = (dataNumber%pageSize==0?(dataNumber/pageSize):(dataNumber/pageSize+1));
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}
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}
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