org.jamel.dbf.structure

Class DbfRow

java.lang.Object

org.jamel.dbf.structure.DbfRow

public class DbfRow
extends java.lang.Object

Represents a DBF row (record) with ability to get field's value by its name.

Constructor Summary

Constructors

Constructor and Description
DbfRow(DbfHeader header, java.nio.charset.Charset defaultCharset, java.lang.Object[] row)

Method Summary

Modifier and Type	Method and Description
java.math.BigDecimal	getBigDecimal(java.lang.String fieldName) Retrieves the value of the designated field as java.math.BigDecimal.
boolean	getBoolean(java.lang.String fieldName) Retrieves the value of the designated field as boolean.
byte	getByte(java.lang.String fieldName) Retrieves the value of the designated field as byte.
java.util.Date	getDate(java.lang.String fieldName) Retrieves the value of the designated field as java.util.Date.
double	getDouble(java.lang.String fieldName) Retrieves the value of the designated field as double.
float	getFloat(java.lang.String fieldName) Retrieves the value of the designated field as float.
int	getInt(java.lang.String fieldName) Retrieves the value of the designated field as int.
long	getLong(java.lang.String fieldName) Retrieves the value of the designated field as long.
java.lang.Object	getObject(java.lang.String fieldName) Retrieves the value of the designated field as Object.
short	getShort(java.lang.String fieldName) Retrieves the value of the designated field as short.
java.lang.String	getString(java.lang.String fieldName) Retrieves the value of the designated field as String.
java.lang.String	getString(java.lang.String fieldName, java.nio.charset.Charset charset) Retrieves the value of the designated field as String using given charset.

Methods inherited from class java.lang.Object

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

Constructor Detail

DbfRow

public DbfRow(DbfHeader header,
              java.nio.charset.Charset defaultCharset,
              java.lang.Object[] row)

Method Detail

getBigDecimal

public java.math.BigDecimal getBigDecimal(java.lang.String fieldName)
                                   throws DbfException

Retrieves the value of the designated field as java.math.BigDecimal.

Parameters:

fieldName - the name of the field

Returns:

the field value, or null (if the dbf value is NULL)

Throws:

DbfException - if there's no field with name fieldName

getDate

public java.util.Date getDate(java.lang.String fieldName)
                       throws DbfException

Retrieves the value of the designated field as java.util.Date.

Parameters:

fieldName - the name of the field

Returns:

the field value, or null (if the dbf value is NULL)

Throws:

DbfException - if there's no field with name fieldName

getString

public java.lang.String getString(java.lang.String fieldName)
                           throws DbfException

Retrieves the value of the designated field as String.

Parameters:

fieldName - the name of the field

Returns:

the field value, or null (if the dbf value is NULL)

Throws:

DbfException - if there's no field with name fieldName

getString

public java.lang.String getString(java.lang.String fieldName,
                                  java.nio.charset.Charset charset)
                           throws DbfException

Retrieves the value of the designated field as String using given charset.

Parameters:

fieldName - the name of the field

charset - the charset to be used to decode field value

Returns:

the field value, or null (if the dbf value is NULL)

Throws:

DbfException - if there's no field with name fieldName

getBoolean

public boolean getBoolean(java.lang.String fieldName)
                   throws DbfException

Retrieves the value of the designated field as boolean.

Parameters:

fieldName - the name of the field

Returns:

the field value, or false (if the dbf value is NULL)

Throws:

DbfException - if there's no field with name fieldName

getInt

public int getInt(java.lang.String fieldName)
           throws DbfException

Retrieves the value of the designated field as int.

Parameters:

fieldName - the name of the field

Returns:

the field value, or 0 (if the dbf value is NULL)

Throws:

DbfException - if there's no field with name fieldName

getShort

public short getShort(java.lang.String fieldName)
               throws DbfException

Retrieves the value of the designated field as short.

Parameters:

fieldName - the name of the field

Returns:

the field value, or 0 (if the dbf value is NULL)

Throws:

DbfException - if there's no field with name fieldName

getByte

public byte getByte(java.lang.String fieldName)
             throws DbfException

Retrieves the value of the designated field as byte.

Parameters:

fieldName - the name of the field

Returns:

the field value, or 0 (if the dbf value is NULL)

Throws:

DbfException - if there's no field with name fieldName

getLong

public long getLong(java.lang.String fieldName)
             throws DbfException

Retrieves the value of the designated field as long.

Parameters:

fieldName - the name of the field

Returns:

the field value, or 0 (if the dbf value is NULL)

Throws:

DbfException - if there's no field with name fieldName

getFloat

public float getFloat(java.lang.String fieldName)
               throws DbfException

Retrieves the value of the designated field as float.

Parameters:

fieldName - the name of the field

Returns:

the field value, or 0 (if the dbf value is NULL)

Throws:

DbfException - if there's no field with name fieldName

getDouble

public double getDouble(java.lang.String fieldName)
                 throws DbfException

Retrieves the value of the designated field as double.

Parameters:

fieldName - the name of the field

Returns:

the field value, or 0 (if the dbf value is NULL)

Throws:

DbfException - if there's no field with name fieldName

getObject

public java.lang.Object getObject(java.lang.String fieldName)
                           throws DbfException

Retrieves the value of the designated field as Object.

Parameters:

fieldName - the name of the field

Returns:

the field value, or null (if the dbf value is NULL)

Throws:

DbfException - if there's no field with name fieldName