org.dbunit.dataset.datatype
Class BytesDataType

java.lang.Object
  org.dbunit.dataset.datatype.DataType
      org.dbunit.dataset.datatype.AbstractDataType
          org.dbunit.dataset.datatype.BytesDataType

Direct Known Subclasses:

BinaryStreamDataType, BlobDataType

public class BytesDataType
extends AbstractDataType

Since:

Mar 20, 2002

Version:

$Revision: 629 $

Author:

Manuel Laflamme

Field Summary

Fields inherited from class org.dbunit.dataset.datatype.DataType

BIGINT, BINARY, BLOB, BOOLEAN, CHAR, CLOB, DATE, DECIMAL, DOUBLE, FLOAT, INTEGER, LONGVARBINARY, LONGVARCHAR, NUMERIC, REAL, SMALLINT, TIME, TIMESTAMP, TINYINT, UNKNOWN, VARBINARY, VARCHAR

Method Summary

int	compare(byte[] v1, byte[] v2)
int	compare(java.lang.Object o1, java.lang.Object o2) Returns a negative integer, zero, or a positive integer as the first argument is less than, equal to, or greater than the second.
java.lang.Object	getSqlValue(int column, java.sql.ResultSet resultSet) Returns the specified column value from the specified resultset object.
void	setSqlValue(java.lang.Object value, int column, java.sql.PreparedStatement statement) Set the specified value to the specified prepared statement object.
java.lang.Object	typeCast(java.lang.Object value) Returns the specified value typecasted to this DataType

Methods inherited from class org.dbunit.dataset.datatype.AbstractDataType

getSqlType, getTypeClass, isDateTime, isNumber, toString

Methods inherited from class org.dbunit.dataset.datatype.DataType

asString, forObject, forSqlType, forSqlTypeName

Methods inherited from class java.lang.Object

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

Method Detail

typeCast

public java.lang.Object typeCast(java.lang.Object value)
                          throws TypeCastException

Description copied from class: DataType

Returns the specified value typecasted to this DataType

Specified by:

typeCast in class DataType

Throws:

TypeCastException

compare

public int compare(java.lang.Object o1,
                   java.lang.Object o2)
            throws TypeCastException

Description copied from class: DataType

Returns a negative integer, zero, or a positive integer as the first argument is less than, equal to, or greater than the second.

The two values are typecast to this DataType before being compared.

Overrides:

compare in class AbstractDataType

Throws:

TypeCastException - if the arguments' types prevent them from being compared by this Comparator.

compare

public int compare(byte[] v1,
                   byte[] v2)
            throws TypeCastException

Throws:

TypeCastException

getSqlValue

public java.lang.Object getSqlValue(int column,
                                    java.sql.ResultSet resultSet)
                             throws java.sql.SQLException,
                                    TypeCastException

Description copied from class: DataType

Returns the specified column value from the specified resultset object.

Overrides:

getSqlValue in class AbstractDataType

Throws:

java.sql.SQLException

TypeCastException

setSqlValue

public void setSqlValue(java.lang.Object value,
                        int column,
                        java.sql.PreparedStatement statement)
                 throws java.sql.SQLException,
                        TypeCastException

Description copied from class: DataType

Set the specified value to the specified prepared statement object.

Overrides:

setSqlValue in class AbstractDataType

Throws:

java.sql.SQLException

TypeCastException