com.dxfeed.annotation

Annotation Type EventFieldMapping

@Retention(value=SOURCE)
 @Target(value=METHOD)
public @interface EventFieldMapping

Annotation for getXXX() methods on properties that need custom mapping to QD fields. Non-annotated pairs of getXXX/setXXX methods are mapped automatically by default. Overridden methods are not mapped implicitly.

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
String	fieldName Returns QD field name where this event class field maps to.
boolean	optional Returns true if field is optional, false otherwise.
EventFieldType	type Returns mapping type.

Element Detail

fieldName

public abstract String fieldName

Returns QD field name where this event class field maps to.

Returns:

QD field name where this event class field maps to.

Default:

""

type

public abstract EventFieldType type

Returns mapping type.

Returns:

mapping type.

Default:

com.dxfeed.annotation.EventFieldType.DEFAULT

optional

public abstract boolean optional

Returns true if field is optional, false otherwise.

Returns:

true if field is optional, false otherwise.

Default:

false