com.silentgo.orm.rsresolver.support.CompatibleRSResolver Maven / Gradle / Ivy

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package com.silentgo.orm.rsresolver.support;

import com.silentgo.orm.rsresolver.base.OneRowRSResolver;

import java.sql.ResultSet;
import java.sql.SQLException;

/**
 * Project : silentgo
 * com.silentgo.orm.rsresolver.support
 *
 * @author teddyzhu
 *         
 *         Created by teddyzhu on 16/9/21.
 */
public class CompatibleRSResolver implements OneRowRSResolver {


    private Class clz;

    private Integer index;
    private String name;

    public CompatibleRSResolver(Class clz, String name) {
        this.clz = clz;
        this.name = name;
    }

    public CompatibleRSResolver(Class clz, Integer index) {
        this.clz = clz;
        this.index = index;
    }

    public CompatibleRSResolver(Class clz) {
        this.clz = clz;
        this.index = 1;
    }

    @Override
    public T resolveRow(ResultSet resultSet) throws SQLException {
        return index != null ? BaseResolverKit.processColumn(resultSet, index, clz) : BaseResolverKit.processColumn(resultSet, name, clz);
    }
}