net.hasor.db.types.handler

类 NumberTypeHandler

java.lang.Object

net.hasor.cobble.reflect.TypeReference<T>

net.hasor.db.types.handler.AbstractTypeHandler<Number>

net.hasor.db.types.handler.NumberTypeHandler

所有已实现的接口:

TypeHandler<Number>

public class NumberTypeHandler
extends AbstractTypeHandler<Number>

版本:

: 2020-11-16

作者:

赵永春 (zyc@hasor.net)

嵌套类概要

嵌套类

限定符和类型	类和说明
protected static interface	NumberTypeHandler.NumberResultValue

构造器概要

构造器

构造器和说明
NumberTypeHandler()

方法概要

限定符和类型	方法和说明
Number	getNullableResult(CallableStatement cs, int columnIndex)
Number	getNullableResult(ResultSet rs, int columnIndex)
Number	getNullableResult(ResultSet rs, String columnName)
protected Number	getResultSetValue(NumberTypeHandler.NumberResultValue rs) 获取列的值
void	setNonNullParameter(PreparedStatement ps, int i, Number parameter, Integer jdbcType)

从类继承的方法 net.hasor.db.types.handler.AbstractTypeHandler

getResult, getResult, getResult, setParameter

从类继承的方法 net.hasor.cobble.reflect.TypeReference

getRawType, toString

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

构造器详细资料

NumberTypeHandler

public NumberTypeHandler()

方法详细资料

setNonNullParameter

public void setNonNullParameter(PreparedStatement ps,
                                int i,
                                Number parameter,
                                Integer jdbcType)
                         throws SQLException

指定者:

setNonNullParameter 在类中 AbstractTypeHandler<Number>

抛出:

SQLException

getNullableResult

public Number getNullableResult(ResultSet rs,
                                String columnName)
                         throws SQLException

指定者:

getNullableResult 在类中 AbstractTypeHandler<Number>

columnName - Colunm name, when configuration useColumnLabel is false

抛出:

SQLException

getNullableResult

public Number getNullableResult(ResultSet rs,
                                int columnIndex)
                         throws SQLException

指定者:

getNullableResult 在类中 AbstractTypeHandler<Number>

抛出:

SQLException

getNullableResult

public Number getNullableResult(CallableStatement cs,
                                int columnIndex)
                         throws SQLException

指定者:

getNullableResult 在类中 AbstractTypeHandler<Number>

抛出:

SQLException

getResultSetValue

protected Number getResultSetValue(NumberTypeHandler.NumberResultValue rs)
                            throws SQLException

获取列的值

抛出:

SQLException