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

java.lang.Object
  org.pentaho.di.trans.steps.userdefinedjavaclass.FieldHelper

public class FieldHelper
extends Object

Constructor Summary

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

Method Summary

static String	getAccessor(boolean isIn, String fieldName)
BigDecimal	getBigNumber(Object[] dataRow)
byte[]	getBinary(Object[] dataRow)
Boolean	getBoolean(Object[] dataRow)
Date	getDate(Object[] dataRow)
static String	getGetSignature(String accessor, org.pentaho.di.core.row.ValueMetaInterface v)
Long	getInteger(Object[] dataRow)
Double	getNumber(Object[] dataRow)
Object	getObject(Object[] dataRow)
Serializable	getSerializable(Object[] dataRow)
String	getString(Object[] dataRow)
org.pentaho.di.core.row.ValueMetaInterface	getValueMeta()
int	indexOfValue()
void	setValue(Object[] dataRow, Object value)

Methods inherited from class java.lang.Object

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

Constructor Detail

FieldHelper

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

Method Detail

getObject

public Object getObject(Object[] dataRow)

getBigNumber

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

Throws:

org.pentaho.di.core.exception.KettleValueException

getBinary

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

Throws:

org.pentaho.di.core.exception.KettleValueException

getBoolean

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

Throws:

org.pentaho.di.core.exception.KettleValueException

getDate

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

Throws:

org.pentaho.di.core.exception.KettleValueException

getInteger

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

Throws:

org.pentaho.di.core.exception.KettleValueException

getNumber

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

Throws:

org.pentaho.di.core.exception.KettleValueException

getSerializable

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

Throws:

org.pentaho.di.core.exception.KettleValueException

getString

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

Throws:

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)

getAccessor

public static String getAccessor(boolean isIn,
                                 String fieldName)

getGetSignature

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