org.eclipse.jpt.core.context.persistence
Interface PersistenceXml

All Superinterfaces:

org.eclipse.core.runtime.IAdaptable, IResourcePart, JpaContextNode, JpaNode, JpaStructureNode, Model, XmlContextNode

public interface PersistenceXml
extends XmlContextNode, JpaStructureNode

Provisional API: This interface is part of an interim API that is still under development and expected to change significantly before reaching stability. It is available at this early stage to solicit feedback from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken (repeatedly) as the API evolves.

Field Summary

static java.lang.String

PERSISTENCE_PROPERTY String constant associated with changes to the persistence property

Method Summary

Persistence	addPersistence() Add a persistence node to the persistence.xml file and return the object representing it.
Persistence	getPersistence() Return the content represented by the root of the persistence.xml file.
JpaXmlResource	getXmlResource() Return the resource model object
void	removePersistence() Remove the persistence node from the persistence.xml file.
void	update(JpaXmlResource resource) Update the PersistenceXml context model object to match the JpaXmlResource resource model object.

Methods inherited from interface org.eclipse.jpt.core.context.XmlContextNode

getValidationTextRange, validate

Methods inherited from interface org.eclipse.jpt.core.context.JpaContextNode

getContextDefaultDbCatalog, getContextDefaultDbSchema, getContextDefaultDbSchemaContainer, getMappingFileRoot, getPersistenceUnit, postUpdate

Methods inherited from interface org.eclipse.jpt.core.JpaNode

getJpaProject, getParent

Methods inherited from interface org.eclipse.jpt.utility.model.Model

addCollectionChangeListener, addCollectionChangeListener, addListChangeListener, addListChangeListener, addPropertyChangeListener, addPropertyChangeListener, addStateChangeListener, addTreeChangeListener, addTreeChangeListener, removeCollectionChangeListener, removeCollectionChangeListener, removeListChangeListener, removeListChangeListener, removePropertyChangeListener, removePropertyChangeListener, removeStateChangeListener, removeTreeChangeListener, removeTreeChangeListener

Methods inherited from interface org.eclipse.core.runtime.IAdaptable

getAdapter

Methods inherited from interface org.eclipse.jpt.core.IResourcePart

getResource

Methods inherited from interface org.eclipse.jpt.core.JpaStructureNode

dispose, getContentType, getId, getSelectionTextRange, getStructureNode

Field Detail

PERSISTENCE_PROPERTY

static final java.lang.String PERSISTENCE_PROPERTY

String constant associated with changes to the persistence property

See Also:

Constant Field Values

Method Detail

getPersistence

Persistence getPersistence()

Return the content represented by the root of the persistence.xml file. This may be null.

addPersistence

Persistence addPersistence()

Add a persistence node to the persistence.xml file and return the object representing it. Throws IllegalStateException if a persistence node already exists.

removePersistence

void removePersistence()

Remove the persistence node from the persistence.xml file. Throws IllegalStateException if a persistence node does not exist.

getXmlResource

JpaXmlResource getXmlResource()

Return the resource model object

update

void update(JpaXmlResource resource)

Update the PersistenceXml context model object to match the JpaXmlResource resource model object. see JpaProject.update()