com.bonevich.erj.model
Class ForeignKey

java.lang.Object
  |
  +--com.bonevich.erj.model.ModelElement
        |
        +--com.bonevich.erj.model.KeyConstraint
              |
              +--com.bonevich.erj.model.ForeignKey

All Implemented Interfaces:

ErjConstants

public final class ForeignKey

extends KeyConstraint

A class that represents ...

Author:

Jeffrey D. Bonevich

See Also:

Relation

Nested Class Summary

static class

ForeignKey.Cardinality

Field Summary

static ForeignKey.Cardinality[]	CARDINALITY_ARRAY
static ForeignKey.Cardinality	MANY_TO_MANY
static java.lang.String	MANY_TO_MANY_STR
static java.lang.String	NEW_FOREIGNKEY_STR
static ForeignKey.Cardinality	ONE_TO_MANY
static ForeignKey.Cardinality	ONE_TO_MANY_MANDATORY
static java.lang.String	ONE_TO_MANY_MANDATORY_STR
static java.lang.String	ONE_TO_MANY_STR
static ForeignKey.Cardinality	ONE_TO_ONE
static java.lang.String	ONE_TO_ONE_STR
static ForeignKey.Cardinality	ONE_TO_ZERO
static java.lang.String	ONE_TO_ZERO_STR
static ForeignKey.Cardinality	ZERO_TO_MANY
static ForeignKey.Cardinality	ZERO_TO_MANY_MANDATORY
static java.lang.String	ZERO_TO_MANY_MANDATORY_STR
static java.lang.String	ZERO_TO_MANY_STR
static ForeignKey.Cardinality	ZERO_TO_ZERO
static java.lang.String	ZERO_TO_ZERO_STR

Fields inherited from class com.bonevich.erj.model.KeyConstraint

_attributes, _relation, EMPTY_STR

Fields inherited from class com.bonevich.erj.model.ModelElement

_description, _dyn_description, _dyn_identifier, _dyn_name, _identifier, _name

Fields inherited from interface com.bonevich.erj.ErjConstants

EDITOR_COLOR, EDITOR_FONT, ICON_AK, ICON_DOMAIN, ICON_FK, ICON_FOREIGNKEY, ICON_NOTNULL, ICON_NULL, ICON_PK, ICON_RELATION, ICON_SCHEMA, ICON_SPLASH, INITIAL_FRAME_SIZE, LABEL_COLOR, LABEL_FILL, LABEL_FONT, LABEL_FONT_ITALIC, LABEL_FONT_SIZE, LABEL_FONTMETRICS, STATUSBAR_COLOR, STATUSBAR_FONT, STATUSBAR_FONT_ITALIC, STATUSBAR_MOD_FILL, SUBLABEL_FILL

Constructor Summary

ForeignKey(Relation relation, Attribute[] attributes, Relation referentRelation)

Method Summary

void	accept(KeyVisitor visitor)
ForeignKey.Cardinality	getCardinality()
Relation	getReferentRelation()
void	setCardinality(ForeignKey.Cardinality cardinality)

Methods inherited from class com.bonevich.erj.model.KeyConstraint

accept, addAttribute, dispose, equals, getAttributeIterator, getRelation

Methods inherited from class com.bonevich.erj.model.ModelElement

getDescription, getIdentifier, getName, getOclReferenceId, isNameInitialized, setDescription, setIdentifier, setName, toString

Methods inherited from class java.lang.Object

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

Field Detail

NEW_FOREIGNKEY_STR

public static final java.lang.String NEW_FOREIGNKEY_STR

See Also:

Constant Field Values

ZERO_TO_ZERO_STR

public static final java.lang.String ZERO_TO_ZERO_STR

See Also:

Constant Field Values

ONE_TO_ZERO_STR

public static final java.lang.String ONE_TO_ZERO_STR

See Also:

Constant Field Values

ONE_TO_ONE_STR

public static final java.lang.String ONE_TO_ONE_STR

See Also:

Constant Field Values

ZERO_TO_MANY_STR

public static final java.lang.String ZERO_TO_MANY_STR

See Also:

Constant Field Values

ONE_TO_MANY_STR

public static final java.lang.String ONE_TO_MANY_STR

See Also:

Constant Field Values

ZERO_TO_MANY_MANDATORY_STR

public static final java.lang.String ZERO_TO_MANY_MANDATORY_STR

See Also:

Constant Field Values

ONE_TO_MANY_MANDATORY_STR

public static final java.lang.String ONE_TO_MANY_MANDATORY_STR

See Also:

Constant Field Values

MANY_TO_MANY_STR

public static final java.lang.String MANY_TO_MANY_STR

See Also:

Constant Field Values

ZERO_TO_ZERO

public static final ForeignKey.Cardinality ZERO_TO_ZERO

ONE_TO_ZERO

public static final ForeignKey.Cardinality ONE_TO_ZERO

ONE_TO_ONE

public static final ForeignKey.Cardinality ONE_TO_ONE

ZERO_TO_MANY

public static final ForeignKey.Cardinality ZERO_TO_MANY

ONE_TO_MANY

public static final ForeignKey.Cardinality ONE_TO_MANY

ZERO_TO_MANY_MANDATORY

public static final ForeignKey.Cardinality ZERO_TO_MANY_MANDATORY

ONE_TO_MANY_MANDATORY

public static final ForeignKey.Cardinality ONE_TO_MANY_MANDATORY

MANY_TO_MANY

public static final ForeignKey.Cardinality MANY_TO_MANY

CARDINALITY_ARRAY

public static final ForeignKey.Cardinality[] CARDINALITY_ARRAY

Constructor Detail

ForeignKey

public ForeignKey(Relation relation,
                  Attribute[] attributes,
                  Relation referentRelation)

Method Detail

getCardinality

public ForeignKey.Cardinality getCardinality()

setCardinality

public void setCardinality(ForeignKey.Cardinality cardinality)

getReferentRelation

public Relation getReferentRelation()

accept

public void accept(KeyVisitor visitor)

Specified by:

accept in class KeyConstraint