org.pentaho.di.trans.steps.userdefinedjavaclass

类 FieldHelper

java.lang.Object

org.pentaho.di.trans.steps.userdefinedjavaclass.FieldHelper

public class FieldHelper
extends Object

构造器概要

构造器

构造器和说明
FieldHelper(org.pentaho.di.core.row.RowMetaInterface rowMeta, String fieldName)

方法概要

限定符和类型	方法和说明
static String	getAccessor(boolean isIn, String fieldName)
BigDecimal	getBigDecimal(Object[] dataRow)
BigDecimal	getBigNumber(Object[] dataRow) 已过时。
byte[]	getBinary(Object[] dataRow)
Boolean	getBoolean(Object[] dataRow)
Date	getDate(Object[] dataRow)
Double	getDouble(Object[] dataRow)
static String	getGetSignature(String accessor, org.pentaho.di.core.row.ValueMetaInterface v)
InetAddress	getInetAddress(Object[] dataRow)
Long	getInteger(Object[] dataRow) 已过时。
Long	getLong(Object[] dataRow)
static String	getNativeDataTypeSimpleName(org.pentaho.di.core.row.ValueMetaInterface v)
Double	getNumber(Object[] dataRow) 已过时。
Object	getObject(Object[] dataRow)
Serializable	getSerializable(Object[] dataRow)
String	getString(Object[] dataRow)
Timestamp	getTimestamp(Object[] dataRow)
org.pentaho.di.core.row.ValueMetaInterface	getValueMeta()
int	indexOfValue()
void	setValue(Object[] dataRow, byte[] value)
void	setValue(Object[] dataRow, Object value)

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

FieldHelper

public FieldHelper(org.pentaho.di.core.row.RowMetaInterface rowMeta,
                   String fieldName)

方法详细资料

getObject

public Object getObject(Object[] dataRow)

getBigNumber

@Deprecated
public BigDecimal getBigNumber(Object[] dataRow)
                                     throws org.pentaho.di.core.exception.KettleValueException

已过时。

抛出:

org.pentaho.di.core.exception.KettleValueException

getBigDecimal

public BigDecimal getBigDecimal(Object[] dataRow)
                         throws org.pentaho.di.core.exception.KettleValueException

抛出:

org.pentaho.di.core.exception.KettleValueException

getBinary

public byte[] getBinary(Object[] dataRow)
                 throws org.pentaho.di.core.exception.KettleValueException

抛出:

org.pentaho.di.core.exception.KettleValueException

getBoolean

public Boolean getBoolean(Object[] dataRow)
                   throws org.pentaho.di.core.exception.KettleValueException

抛出:

org.pentaho.di.core.exception.KettleValueException

getDate

public Date getDate(Object[] dataRow)
             throws org.pentaho.di.core.exception.KettleValueException

抛出:

org.pentaho.di.core.exception.KettleValueException

getInteger

@Deprecated
public Long getInteger(Object[] dataRow)
                             throws org.pentaho.di.core.exception.KettleValueException

已过时。

抛出:

org.pentaho.di.core.exception.KettleValueException

getLong

public Long getLong(Object[] dataRow)
             throws org.pentaho.di.core.exception.KettleValueException

抛出:

org.pentaho.di.core.exception.KettleValueException

getNumber

@Deprecated
public Double getNumber(Object[] dataRow)
                              throws org.pentaho.di.core.exception.KettleValueException

已过时。

抛出:

org.pentaho.di.core.exception.KettleValueException

getDouble

public Double getDouble(Object[] dataRow)
                 throws org.pentaho.di.core.exception.KettleValueException

抛出:

org.pentaho.di.core.exception.KettleValueException

getTimestamp

public Timestamp getTimestamp(Object[] dataRow)
                       throws org.pentaho.di.core.exception.KettleValueException

抛出:

org.pentaho.di.core.exception.KettleValueException

getInetAddress

public InetAddress getInetAddress(Object[] dataRow)
                           throws org.pentaho.di.core.exception.KettleValueException

抛出:

org.pentaho.di.core.exception.KettleValueException

getSerializable

public Serializable getSerializable(Object[] dataRow)
                             throws org.pentaho.di.core.exception.KettleValueException

抛出:

org.pentaho.di.core.exception.KettleValueException

getString

public String getString(Object[] dataRow)
                 throws org.pentaho.di.core.exception.KettleValueException

抛出:

org.pentaho.di.core.exception.KettleValueException

getValueMeta

public org.pentaho.di.core.row.ValueMetaInterface getValueMeta()

indexOfValue

public int indexOfValue()

setValue

public void setValue(Object[] dataRow,
                     Object value)

setValue

public void setValue(Object[] dataRow,
                     byte[] value)

getAccessor

public static String getAccessor(boolean isIn,
                                 String fieldName)

getGetSignature

public static String getGetSignature(String accessor,
                                     org.pentaho.di.core.row.ValueMetaInterface v)

getNativeDataTypeSimpleName

public static String getNativeDataTypeSimpleName(org.pentaho.di.core.row.ValueMetaInterface v)