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package cn.schoolwow.quickdao.module.parent.domain;

import cn.schoolwow.quickdao.domain.entity.Entity;
import cn.schoolwow.quickdao.domain.provider.DatabaseProvider;

import javax.sql.DataSource;
import java.util.HashMap;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;

/**
 * 数据库上下文对象
 * */
public class DatabaseContext {
    /**
     * 数据源
     */
    public DataSource dataSource;

    /**
     * 数据库名
     */
    public String databaseName;

    /**
     * 扫描后的实体类信息
     */
    public Map entityMap = new HashMap<>();

    /**
     * 数据库表信息缓存
     */
    public final Map databaseTableCache = new ConcurrentHashMap<>();

    /**
     * SQL语句缓存
     */
    public final ConcurrentHashMap statementCache = new ConcurrentHashMap();

    /**
     * 数据库提供者
     */
    public DatabaseProvider databaseProvider;
}




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