通用代碼庫

基於DAO、Service、Action代碼結構，常常有一些通用的代碼段。
泛型DAO模板：BaseDAO:

 

package com.baizhi.commons.dao;

import java.util.List;

import com.baizhi.commons.query.BaseQuery;
/**
 * 時間：2017年4月10日  下午3:16:44
 * TODO: 通用泛型DAO
 */
public interface BaseDAO<T> {
    Integer insert(T t);
    void update(T t);
    T getById(Long id);
    void deleteById(Long id);
    void delete(BaseQuery baseQuery);
    List<T> getList(BaseQuery baseQuery);
    Integer getCount(BaseQuery baseQuery);
    void deleteAll();
    T getByGuId(String guid);
}

 

通用分頁實體：

 

package com.baizhi.commons.page;

import java.util.List;
/**
 * 時間：	2017年4月10日  下午3:10:29
 * TODO:	通用分頁
 */
public class Page<T> {
	public static final int LIMIT = 15;
	private List<T> result;
	private int totalPage;
	private int total;
	private int currentPage;
	private int limit = LIMIT;

	public List<T> getResult() {
		return result;
	}

	public void setResult(List<T> result) {
       this.result = result;
    }

	public int getTotalPage() {
       if(limit == 0 || total == 0){
           return 1;
       }
       totalPage = total % limit == 0 ? (total / limit): (total / limit) + 1;
       return totalPage;
    }

	public void setTotalPage(int totalPage) {
       this.totalPage = totalPage;
    }

	public int getTotal() {
		return total;
	}

	public void setTotal(int total) {
       this.total = total;
    }

	public int getLimit() {
		return limit;
	}

	public void setLimit(int limit) {
       this.limit = limit;
    }

	public int getCurrentPage() {
       return currentPage;
    }

	public void setCurrentPage(int currentPage) {
       this.currentPage = currentPage;
    }

}

通用的實體：BaseDO

 

import java.io.Serializable;
import java.util.Date;
/**
 * 時間：2017年4月10日  下午3:10:19
 * TODO: 通用實體
 */
public class BaseDO implements Serializable {
    private static final long serialVersionUID = -636162491382184010L;
    private Long id;
    private Date gmtCreate;
    private Date gmtModified;

    private Boolean isDelete= false;

    public Long getId(){
       return id;
    }

    public void setId(Long id) {
       this.id = id;
    }

    public Date getGmtCreate() {
       return gmtCreate;
    }

    public void setGmtCreate(Date gmtCreate) {
       this.gmtCreate = gmtCreate;
    }

    public Date getGmtModified() {
       return gmtModified;
    }

    public void setGmtModified(Date gmtModified) {
       this.gmtModified = gmtModified;
    }

    public Boolean getIsDelete() {
       return isDelete;
    }

    public void setIsDelete(Boolean isDelete) {
       this.isDelete = isDelete;
    }

}

通用查詢對象：

/**
 * 時間：2017年4月10日  下午3:11:05
 * TODO: 查詢的基本DO
 */
public class BaseQuery implements Serializable {
	private static final long serialVersionUID = 5412114202257664115L;
	private Integer currentPage;
	private Integer startRow;
	private Integer limit = 20;
	private Date startDate;
	private Date endDate;
	private boolean isQuery;
	private String orgNo;
	private Boolean isDelete = false;
	private Long id;
	private Boolean notCancle;

	public Integer getStartRow() {
		if (currentPage != null && currentPage > 0) {
			startRow = (currentPage - 1) * limit;
		}
		return startRow;
	}

	public Long getId() {
		return id;
	}

	public void setId(Long id) {
		this.id = id;
	}

	public void setStartRow(Integer startRow) {
		this.startRow = startRow;
	}

	public Integer getLimit() {
		return limit;
	}

	public void setLimit(Integer limit) {
		this.limit = limit;
	}

	public Date getStartDate() {
		return startDate;
	}

	public void setStartDate(Date startDate) {
		this.startDate = startDate;
	}

	public Date getEndDate() {
		return endDate;
	}

	public void setEndDate(Date endDate) {
		this.endDate = endDate;
	}

	public Integer getCurrentPage() {
		return currentPage;
	}

	public void setCurrentPage(Integer currentPage) {
		this.currentPage = currentPage;
		if (currentPage != null && currentPage > 0) {
			this.startRow = (currentPage - 1) * limit;
		}
	}

	public boolean isQuery() {
		return isQuery;
	}

	public void setQuery(boolean isQuery) {
		this.isQuery = isQuery;
	}

	public Boolean getIsDelete() {
		return isDelete;
	}

	public void setIsDelete(Boolean isDelete) {
		this.isDelete = isDelete;
	}

	public String getOrgNo() {
		return orgNo;
	}

	public void setOrgNo(String orgNo) {
		this.orgNo = orgNo;
	}

	public Boolean getNotCancle() {
		return notCancle;
	}

	public void setNotCancle(Boolean notCancle) {
		this.notCancle = notCancle;
	}
}