com.litongjava.db.activerecord.DbTemplate Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of java-db Show documentation
Java Database
There is a newer version: 1.4.7
package com.litongjava.db.activerecord;

import java.math.BigDecimal;
import java.math.BigInteger;
import java.sql.Timestamp;
import java.time.LocalDateTime;
import java.util.Date;
import java.util.List;
import java.util.Map;
import java.util.function.Function;

import com.litongjava.db.SqlPara;
import com.litongjava.model.page.Page;

/**
 * DbTemplate
 * 
 *  * 例子：
 * Db.template("find", 123).find();
 * 
 */
public class DbTemplate {

  protected DbPro db;
  protected SqlPara sqlPara;

  public DbTemplate(DbPro db, String key, Map data) {
    this.db = db;
    this.sqlPara = db.getSqlPara(key, data);
  }

  public DbTemplate(DbPro db, String key, Object... paras) {
    this.db = db;
    this.sqlPara = db.getSqlPara(key, paras);
  }

  public DbTemplate(boolean byString, DbPro db, String content, Map data) {
    this.db = db;
    this.sqlPara = db.getSqlParaByString(content, data);
  }

  public DbTemplate(boolean byString, DbPro db, String content, Object... paras) {
    this.db = db;
    this.sqlPara = db.getSqlParaByString(content, paras);
  }

  public SqlPara getSqlPara() {
    return sqlPara;
  }

  // ---------

  public List find() {
    return db.find(sqlPara);
  }

  public Record findFirst() {
    return db.findFirst(sqlPara);
  }

  public int update() {
    return db.update(sqlPara);
  }

  public Page paginate(int pageNumber, int pageSize) {
    return db.paginate(pageNumber, pageSize, sqlPara);
  }

  public Page paginate(int pageNumber, int pageSize, boolean isGroupBySql) {
    return db.paginate(pageNumber, pageSize, isGroupBySql, sqlPara);
  }

  // ---------

  public void each(Function func) {
    db.each(func, sqlPara.getSql(), sqlPara.getPara());
  }

  // ---------

  public int delete() {
    return db.delete(sqlPara.getSql(), sqlPara.getPara());
  }

  public String queryStr() {
    return db.queryStr(sqlPara.getSql(), sqlPara.getPara());
  }

  public Integer queryInt() {
    return db.queryInt(sqlPara.getSql(), sqlPara.getPara());
  }

  public Long queryLong() {
    return db.queryLong(sqlPara.getSql(), sqlPara.getPara());
  }

  public Double queryDouble() {
    return db.queryDouble(sqlPara.getSql(), sqlPara.getPara());
  }

  public BigDecimal queryBigDecimal() {
    return db.queryBigDecimal(sqlPara.getSql(), sqlPara.getPara());
  }

  public BigInteger queryBigInteger() {
    return db.queryBigInteger(sqlPara.getSql(), sqlPara.getPara());
  }

  public Date queryDate() {
    return db.queryDate(sqlPara.getSql(), sqlPara.getPara());
  }

  public LocalDateTime queryLocalDateTime() {
    return db.queryLocalDateTime(sqlPara.getSql(), sqlPara.getPara());
  }

  public Timestamp queryTimestamp() {
    return db.queryTimestamp(sqlPara.getSql(), sqlPara.getPara());
  }

  public Boolean queryBoolean() {
    return db.queryBoolean(sqlPara.getSql(), sqlPara.getPara());
  }

  // ---------

  public  T queryColumn() {
    return db.queryColumn(sqlPara.getSql(), sqlPara.getPara());
  }

  public  List query() {
    return db.query(sqlPara.getSql(), sqlPara.getPara());
  }

  public  T queryFirst() {
    return db.queryFirst(sqlPara.getSql(), sqlPara.getPara());
  }

  // ---------

  public List findByCache(String cacheName, Object key) {
    return db.findByCache(cacheName, key, sqlPara.getSql(), sqlPara.getPara());
  }

  public Record findFirstByCache(String cacheName, Object key) {
    return db.findFirstByCache(cacheName, key, sqlPara.getSql(), sqlPara.getPara());
  }

  public Page paginateByCache(String cacheName, Object key, int pageNumber, int pageSize) {
    String[] sqls = PageSqlKit.parsePageSql(sqlPara.getSql());
    return db.paginateByCache(cacheName, key, pageNumber, pageSize, sqls[0], sqls[1], sqlPara.getPara());
  }

  public Page paginateByCache(String cacheName, Object key, int pageNumber, int pageSize, boolean isGroupBySql) {
    String[] sqls = PageSqlKit.parsePageSql(sqlPara.getSql());
    return db.paginateByCache(cacheName, key, pageNumber, pageSize, isGroupBySql, sqls[0], sqls[1], sqlPara.getPara());
  }
}