JPAConfigurationFileModel.java

package org.jboss.windup.rules.apps.javaee.model;

import org.jboss.windup.rules.apps.xml.model.XmlFileModel;

import com.tinkerpop.blueprints.Direction;
import com.tinkerpop.frames.Adjacency;
import com.tinkerpop.frames.Property;
import com.tinkerpop.frames.modules.typedgraph.TypeValue;

/**
 * Contains a graph model representing a JPA configuration file within the application.
 * 
 * @author <a href="mailto:bradsdavis@gmail.com">Brad Davis</a>
 */
@TypeValue(JPAConfigurationFileModel.TYPE)
public interface JPAConfigurationFileModel extends XmlFileModel
{
    String JPA_PERSISTENCE_UNIT = "jpaPersistenceUnit";
    String SPECIFICATION_VERSION = "specificationVersion";
    String TYPE = "JPAConfigurationFileModel";

    /**
     * This contains the version of JPA being used by the application.
     */
    @Property(SPECIFICATION_VERSION)
    String getSpecificationVersion();

    /**
     * This contains the version of JPA being used by the application.
     */
    @Property(SPECIFICATION_VERSION)
    void setSpecificationVersion(String version);

    /**
     * Contains references to all {@link JPAPersistenceUnitModel}s defined within this file.
     */
    @Adjacency(label = JPA_PERSISTENCE_UNIT, direction = Direction.OUT)
    Iterable<JPAPersistenceUnitModel> getPersistenceUnits();

    /**
     * Contains references to all {@link JPAPersistenceUnitModel}s defined within this file.
     */
    @Adjacency(label = JPA_PERSISTENCE_UNIT, direction = Direction.OUT)
    void addPersistenceUnit(JPAPersistenceUnitModel jpaPersistenceUnit);
}