org.apache.jdo.impl.model.jdo

Class JDOMapImplDynamic

java.lang.Object

org.apache.jdo.impl.model.jdo.JDOElementImpl

org.apache.jdo.impl.model.jdo.JDORelationshipImpl

org.apache.jdo.impl.model.jdo.JDOMapImplDynamic

All Implemented Interfaces:

JDOElement, JDOMap, JDORelationship

Direct Known Subclasses:

JDOMapImplCaching

public class JDOMapImplDynamic
extends JDORelationshipImpl
implements JDOMap

An instance of this class represents the JDO relationship metadata (the treatment of keys and values) of a map relationship field. This dynamic implementation only stores property values explicitly set by setter method.

Since:

1.1

Version:

1.1

Author:

Michael Bouschen

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.Boolean	embeddedKey Property embeddedKey.
protected java.lang.Boolean	embeddedValue Property embeddedValue.
protected JavaType	keyType Property keyType.
protected JavaType	valueType Property valueType.

Fields inherited from interface org.apache.jdo.model.jdo.JDORelationship

CARDINALITY_N, CARDINALITY_ONE, CARDINALITY_ZERO

Constructor Summary

Constructors

Constructor and Description
JDOMapImplDynamic()

Method Summary

Methods

Modifier and Type	Method and Description
JavaType	getKeyType() Get the type representation of the keys for this JDOMap.
java.lang.String	getKeyTypeName() Get the string representation of the type of the keys for this JDOMap.
JavaType	getValueType() Get the type representation of the values for this JDOMap.
java.lang.String	getValueTypeName() Get the string representation of the type of the values for this JDOMap.
boolean	isEmbeddedKey() Determines whether the keys of the map should be stored if possible as part of the instance instead of as their own instances in the datastore.
boolean	isEmbeddedValue() Determines whether the values of the map should be stored if possible as part of the instance instead of as their own instances in the datastore.
void	setEmbeddedKey(boolean embeddedKey) Set whether the keys of the map should be stored if possible as part of the instance instead of as their own instances in the datastore.
void	setEmbeddedValue(boolean embeddedValue) Set whether the values of the map should be stored if possible as part of the instance instead of as their own instances in the datastore.
void	setKeyType(JavaType keyType) Set the type representation of the keys for this JDOMap.
void	setKeyTypeName(java.lang.String keyTypeName) Set string representation of the type of the keys for this JDOMap.
void	setValueType(JavaType valueType) Set the type representation of the values for this JDOMap.
void	setValueTypeName(java.lang.String valueTypeName) Set string representation of the type of the values for this JDOMap.

Methods inherited from class org.apache.jdo.impl.model.jdo.JDORelationshipImpl

getDeclaringField, getInverseRelationship, getLowerBound, getUpperBound, setDeclaringField, setInverseRelationship, setLowerBound, setUpperBound

Methods inherited from class org.apache.jdo.impl.model.jdo.JDOElementImpl

addPropertyChangeListener, addVetoableChangeListener, createJDOExtension, firePropertyChange, fireVetoableChange, getJDOExtensions, removeJDOExtension, removePropertyChangeListener, removeVetoableChangeListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.jdo.model.jdo.JDORelationship

getDeclaringField, getInverseRelationship, getLowerBound, getUpperBound, setDeclaringField, setInverseRelationship, setLowerBound, setUpperBound

Methods inherited from interface org.apache.jdo.model.jdo.JDOElement

addPropertyChangeListener, addVetoableChangeListener, createJDOExtension, getJDOExtensions, removeJDOExtension, removePropertyChangeListener, removeVetoableChangeListener

Field Detail

embeddedKey

protected java.lang.Boolean embeddedKey

Property embeddedKey.

keyType

protected transient JavaType keyType

Property keyType. No default.

embeddedValue

protected java.lang.Boolean embeddedValue

Property embeddedValue.

valueType

protected transient JavaType valueType

Property valueType. No default.

Constructor Detail

JDOMapImplDynamic

public JDOMapImplDynamic()

Method Detail

isEmbeddedKey

public boolean isEmbeddedKey()

Determines whether the keys of the map should be stored if possible as part of the instance instead of as their own instances in the datastore.

Specified by:

isEmbeddedKey in interface JDOMap

Returns:

true if the keys are stored as part of this instance; false otherwise

setEmbeddedKey

public void setEmbeddedKey(boolean embeddedKey)

Set whether the keys of the map should be stored if possible as part of the instance instead of as their own instances in the datastore.

Specified by:

setEmbeddedKey in interface JDOMap

Parameters:

embeddedKey - true if the keys are stored as part of this instance; false otherwise

getKeyType

public JavaType getKeyType()

Get the type representation of the keys for this JDOMap.

Specified by:

getKeyType in interface JDOMap

Returns:

the type of the keys of this JDOMap

setKeyType

public void setKeyType(JavaType keyType)

Set the type representation of the keys for this JDOMap.

Specified by:

setKeyType in interface JDOMap

Parameters:

keyType - the type representation of the keys

getKeyTypeName

public java.lang.String getKeyTypeName()

Get the string representation of the type of the keys for this JDOMap.

Specified by:

getKeyTypeName in interface JDOMap

Returns:

the key type as string

setKeyTypeName

public void setKeyTypeName(java.lang.String keyTypeName)

Set string representation of the type of the keys for this JDOMap.

Specified by:

setKeyTypeName in interface JDOMap

Parameters:

keyTypeName - the name of the key type

isEmbeddedValue

public boolean isEmbeddedValue()

Determines whether the values of the map should be stored if possible as part of the instance instead of as their own instances in the datastore.

Specified by:

isEmbeddedValue in interface JDOMap

Returns:

true if the values are stored as part of this instance; false otherwise

setEmbeddedValue

public void setEmbeddedValue(boolean embeddedValue)

Set whether the values of the map should be stored if possible as part of the instance instead of as their own instances in the datastore.

Specified by:

setEmbeddedValue in interface JDOMap

Parameters:

embeddedValue - true if the values are stored as part of this instance; false otherwise

getValueType

public JavaType getValueType()

Get the type representation of the values for this JDOMap.

Specified by:

getValueType in interface JDOMap

Returns:

the type of the values of this JDOMap

setValueType

public void setValueType(JavaType valueType)

Set the type representation of the values for this JDOMap.

Specified by:

setValueType in interface JDOMap

Parameters:

valueType - the type representation of the values

getValueTypeName

public java.lang.String getValueTypeName()

Get the string representation of the type of the values for this JDOMap.

Specified by:

getValueTypeName in interface JDOMap

Returns:

the key value as string

setValueTypeName

public void setValueTypeName(java.lang.String valueTypeName)

Set string representation of the type of the values for this JDOMap.

Specified by:

setValueTypeName in interface JDOMap

Parameters:

valueTypeName - the name of the value type