package com.moral.mapper.type;
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import com.alibaba.fastjson.JSON;
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import com.alibaba.fastjson.TypeReference;
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import com.moral.common.json.BooleanValueFilter;
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import org.apache.ibatis.type.BaseTypeHandler;
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import org.apache.ibatis.type.JdbcType;
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import org.apache.ibatis.type.MappedJdbcTypes;
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import org.apache.ibatis.type.MappedTypes;
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import java.sql.CallableStatement;
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import java.sql.PreparedStatement;
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import java.sql.ResultSet;
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import java.sql.SQLException;
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import java.util.Map;
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/**
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* @author fengxiang
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* @Time：2017年11月29日 上午9:38:51
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* @version 1.0
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*/
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@MappedJdbcTypes({JdbcType.OTHER})
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@MappedTypes({Map.class})
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public class AdjustValueTypeHandle extends BaseTypeHandler<Map> {
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@Override
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public void setNonNullParameter(PreparedStatement preparedStatement, int i, Map map, JdbcType jdbcType) throws SQLException {
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preparedStatement.setString(i,JSON.toJSONString(map));
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}
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@Override
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public Map getNullableResult(ResultSet resultSet, String s) throws SQLException {
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return JSON.parseObject(resultSet.getString(s),new TypeReference<Map<String,Float>>(){});
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}
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@Override
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public Map getNullableResult(ResultSet resultSet, int i) throws SQLException {
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return JSON.parseObject(resultSet.getString(i),new TypeReference<Map<String,Float>>(){});
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}
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@Override
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public Map getNullableResult(CallableStatement callableStatement, int i) throws SQLException {
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return JSON.parseObject(callableStatement.getString(i),new TypeReference<Map<String,Float>>(){});
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}
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}
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