com.speedment.runtime.typemapper.largeobject

Class BlobToByteArrayMapper

java.lang.Object

com.speedment.runtime.typemapper.largeobject.BlobToByteArrayMapper

All Implemented Interfaces:

TypeMapper<Blob,byte[]>

public final class BlobToByteArrayMapper
extends Object
implements TypeMapper<Blob,byte[]>

Nested Class Summary

Nested classes/interfaces inherited from interface com.speedment.runtime.typemapper.TypeMapper

TypeMapper.Category, TypeMapper.Ordering

Field Summary

Fields inherited from interface com.speedment.runtime.typemapper.TypeMapper

COMPARATOR

Constructor Summary

Constructors

Constructor and Description
BlobToByteArrayMapper()

Method Summary

Modifier and Type	Method and Description
Type	getJavaType(Column column) Returns a type describing the resulting java type when this mapper is applied to a database result.
String	getLabel() Returns the label for this mapper that should appear to the end user.
Blob	toDatabaseType(byte[] value) Converts a value from the java domain to the database domain.
byte[]	toJavaType(Column column, Class<?> entityType, Blob value) Converts a value from the database domain to the java domain.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.speedment.runtime.typemapper.TypeMapper

getJavaTypeCategory, getOrdering, identity, primitive

Constructor Detail

BlobToByteArrayMapper

public BlobToByteArrayMapper()

Method Detail

getLabel

public String getLabel()

Description copied from interface: TypeMapper

Returns the label for this mapper that should appear to the end user.

Specified by:

getLabel in interface TypeMapper<Blob,byte[]>

Returns:

the label

getJavaType

public Type getJavaType(Column column)

Description copied from interface: TypeMapper

Returns a type describing the resulting java type when this mapper is applied to a database result.

Specified by:

getJavaType in interface TypeMapper<Blob,byte[]>

Parameters:

column - the column that is being mapped

Returns:

the resulting java type

toJavaType

public byte[] toJavaType(Column column,
                         Class<?> entityType,
                         Blob value)

Description copied from interface: TypeMapper

Converts a value from the database domain to the java domain.

Specified by:

toJavaType in interface TypeMapper<Blob,byte[]>

Parameters:

column - the column that is being mapped

entityType - the entity type that the mapping is for

value - the value to convert

Returns:

the converted value

toDatabaseType

public Blob toDatabaseType(byte[] value)

Description copied from interface: TypeMapper

Converts a value from the java domain to the database domain.

Specified by:

toDatabaseType in interface TypeMapper<Blob,byte[]>

Parameters:

value - the value to convert

Returns:

the converted value