net.ymate.platform.persistence.jdbc.support

类 ResultSetHelper.ItemWrapper

java.lang.Object

net.ymate.platform.persistence.jdbc.support.ResultSetHelper.ItemWrapper

封闭类:

ResultSetHelper

public class ResultSetHelper.ItemWrapper
extends Object

结果集元素包装对象

构造器概要

构造器

构造器和说明
ItemWrapper(Object item, boolean isArray)

方法概要

限定符和类型	方法和说明
BigDecimal	getAsBigDecimal(int i)
BigDecimal	getAsBigDecimal(String columnName)
Byte	getAsByte(int i)
Byte	getAsByte(String columnName)
Character	getAsChar(int index)
Character	getAsChar(String columnName)
Date	getAsDate(int i)
Date	getAsDate(String columnName)
Double	getAsDouble(int i)
Double	getAsDouble(String columnName)
Float	getAsFloat(int i)
Float	getAsFloat(String columnName)
Integer	getAsInteger(int i)
Integer	getAsInteger(String columnName)
Long	getAsLong(int i)
Long	getAsLong(String columnName)
Short	getAsShort(int i)
Short	getAsShort(String columnName)
String	getAsString(int index)
String	getAsString(String columnName)
Time	getAsTime(int i)
Time	getAsTime(String columnName)
Timestamp	getAsTimestamp(int i)
Timestamp	getAsTimestamp(String columnName)
int	getColumnCount()
String[]	getColumnNames()
Object	getObject(int index)
Object	getObject(String columnName)
<T extends IEntity> T	toEntity(T entityObject)
<T> T	toObject(T valueObject)

从类继承的方法 java.lang.Object

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

构造器详细资料

ItemWrapper

public ItemWrapper(Object item,
                   boolean isArray)

方法详细资料

getColumnCount

public int getColumnCount()

getColumnNames

public String[] getColumnNames()

getObject

public Object getObject(String columnName)

参数:

columnName - 字段名称

返回:

按照字段名获取字段值

getObject

public Object getObject(int index)

参数:

index - 索引

返回:

按列名顺序获取字段值

getAsTime

public Time getAsTime(int i)

getAsTime

public Time getAsTime(String columnName)

getAsTimestamp

public Timestamp getAsTimestamp(int i)

getAsTimestamp

public Timestamp getAsTimestamp(String columnName)

getAsDate

public Date getAsDate(int i)

getAsDate

public Date getAsDate(String columnName)

getAsFloat

public Float getAsFloat(int i)

getAsFloat

public Float getAsFloat(String columnName)

getAsDouble

public Double getAsDouble(int i)

getAsDouble

public Double getAsDouble(String columnName)

getAsByte

public Byte getAsByte(int i)

getAsByte

public Byte getAsByte(String columnName)

getAsShort

public Short getAsShort(int i)

getAsShort

public Short getAsShort(String columnName)

getAsLong

public Long getAsLong(int i)

getAsLong

public Long getAsLong(String columnName)

getAsBigDecimal

public BigDecimal getAsBigDecimal(int i)

getAsBigDecimal

public BigDecimal getAsBigDecimal(String columnName)

getAsInteger

public Integer getAsInteger(int i)

getAsInteger

public Integer getAsInteger(String columnName)

getAsChar

public Character getAsChar(String columnName)

getAsChar

public Character getAsChar(int index)

getAsString

public String getAsString(String columnName)

getAsString

public String getAsString(int index)

toEntity

public <T extends IEntity> T toEntity(T entityObject)
                               throws Exception

抛出:

Exception

toObject

public <T> T toObject(T valueObject)
               throws Exception

抛出:

Exception