All Downloads are FREE. Search and download functionalities are using the official Maven repository.

wiki.xsx.jg.main.Generator Maven / Gradle / Ivy

Go to download

a generator, from the database tables convert to the Java classes or from the Java classes convert to the database tables. support mysql, oracle, sqlserver and postgresql.

There is a newer version: 1.2.1
Show newest version
package wiki.xsx.jg.main;

import wiki.xsx.jg.core.FileGenerator;
import wiki.xsx.jg.core.TableGenerator;
import wiki.xsx.jg.log.Logger;

/**
 * 生成器类
 */
public class Generator {
    /**
     * 根据数据表生成Java文件
     * @param tableNames 表名,多个逗号分隔
     * @param driverClassName 数据库驱动名称
     * @param dbUrl 数据库地址
     * @param userName 数据库用户名
     * @param password 数据库密码
     * @param rootPath 包的根路径
     * @param packageName 完整包名,如com.xsx.test
     */
    public static void createFiles(
            String tableNames,
            String driverClassName,
            String dbUrl,
            String userName,
            String password,
            String rootPath,
            String packageName){
        long start = System.currentTimeMillis();
        try {
            Logger.info("****************************************************************");
            Logger.info("Start running\n");
            FileGenerator.run(tableNames, driverClassName, dbUrl, userName, password, rootPath, packageName);
            Logger.info("");
            Logger.info("Create success");
        }catch (Exception e){
            Logger.info("");
            Logger.error("Create fail");
            Logger.error("Caused by: " + e.toString());
        }finally {
            long end = System.currentTimeMillis();
            Logger.info("Total time: " + (end-start)/1000.0 + " s");
            Logger.info("Finish");
            Logger.info("****************************************************************");
        }
    }

    /**
     * 生成Java文件(数据库中的全部表)
     * @param driverClassName 数据库驱动名称
     * @param dbUrl 数据库地址
     * @param userName 数据库用户名
     * @param password 数据库密码
     * @param rootPath 包的根路径
     * @param packageName 完整包名,如com.xsx.test
     */
    public static void createFiles(
            String driverClassName,
            String dbUrl,
            String userName,
            String password,
            String rootPath,
            String packageName){
        createFiles(null, driverClassName, dbUrl, userName, password, rootPath, packageName);
    }

    /**
     * 根据Java类创建数据表
     * @param classNames 类名称,多个逗号分隔
     * @param driverClassName 数据库驱动名称
     * @param dbUrl 数据库地址
     * @param userName 数据库用户名
     * @param password 数据库密码
     * @param rootPath 包的根路径
     * @param packageName 完整包名,如com.xsx.test
     */
    public static void createTables(
            String classNames,
            String driverClassName,
            String dbUrl,
            String userName,
            String password,
            String rootPath,
            String packageName){
        long start = System.currentTimeMillis();
        try {
            Logger.info("****************************************************************");
            Logger.info("Start running\n");
            TableGenerator.run(classNames, driverClassName, dbUrl, userName, password, rootPath, packageName);
            Logger.info("");
            Logger.info("Create success");
        }catch (Exception e){
            Logger.error("");
            Logger.error("Create fail");
            Logger.error("Caused by: " + e.toString());
        }finally {
            long end = System.currentTimeMillis();
            Logger.info("Total time: " + (end-start)/1000.0 + " s");
            Logger.info("Finish");
            Logger.info("****************************************************************");
        }
    }

    /**
     * 创建数据表(包下的所有Java类,不含子目录)
     * @param driverClassName 数据库驱动名称
     * @param dbUrl 数据库地址
     * @param userName 数据库用户名
     * @param password 数据库密码
     * @param rootPath 包的根路径
     * @param packageName 完整包名,如com.xsx.test
     */
    public static void createTables(
            String driverClassName,
            String dbUrl,
            String userName,
            String password,
            String rootPath,
            String packageName){
        createTables(null, driverClassName, dbUrl, userName, password, rootPath, packageName);
    }
}




© 2015 - 2024 Weber Informatics LLC | Privacy Policy