org.eclipse.persistence.jpa.jpql.tools.spi.java
Class JavaEntity

java.lang.Object
  org.eclipse.persistence.jpa.jpql.tools.spi.java.JavaManagedType
      org.eclipse.persistence.jpa.jpql.tools.spi.java.JavaEntity

All Implemented Interfaces:

java.lang.Comparable<IManagedType>, IEntity, IManagedType

public class JavaEntity
extends JavaManagedType
implements IEntity

The concrete implementation of IEntity that is wrapping the runtime representation of a JPA entity.

Version:

2.4

Author:

Pascal Filion

Since:

2.3

Constructor Summary

JavaEntity(IManagedTypeProvider provider, JavaType type, IMappingBuilder<java.lang.reflect.Member> mappingBuilder)
Creates a new JavaEntity.

Method Summary

void	accept(IManagedTypeVisitor visitor) Visits this managed type with the given visitor.
protected java.lang.String	buildName()
protected java.util.Map<java.lang.String,IQuery>	buildQueries()
protected IQuery	buildQuery(NamedQuery namedQuery)
protected <T extends java.lang.annotation.Annotation> T	getAnnotation(java.lang.annotation.Annotation[] annotations, java.lang.Class<T> annotationType)
java.lang.String	getName() Returns the name of this entity.
IQuery	getNamedQuery(java.lang.String queryName) Returns the external form of the given named query;
protected boolean	hasAnnotation(java.lang.annotation.Annotation[] annotations, java.lang.String annotationType)
protected void	initializeQueries()
java.lang.String	toString()

Methods inherited from class org.eclipse.persistence.jpa.jpql.tools.spi.java.JavaManagedType

buildMapping, compareTo, getAccessType, getMappingNamed, getProvider, getType, initializeMappings, initializeMappings, isPersistentAttribute, isProperty, mappings

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.persistence.jpa.jpql.tools.spi.IManagedType

getMappingNamed, getProvider, getType, mappings

Methods inherited from interface java.lang.Comparable

compareTo

Constructor Detail

JavaEntity

public JavaEntity(IManagedTypeProvider provider,
                  JavaType type,
                  IMappingBuilder<java.lang.reflect.Member> mappingBuilder)

Creates a new JavaEntity.

Parameters:

provider - The provider of JPA managed types

type - The IType wrapping the Java type

mappingBuilder - The builder that is responsible to create the persistence.jpa.jpql.spi.IMapping IMapping wrapping a persistent attribute or property

Method Detail

accept

public void accept(IManagedTypeVisitor visitor)

Visits this managed type with the given visitor.

Specified by:

accept in interface IManagedType

Parameters:

visitor - The visitor to visit this managed type object

buildName

protected java.lang.String buildName()

buildQueries

protected java.util.Map<java.lang.String,IQuery> buildQueries()

buildQuery

protected IQuery buildQuery(NamedQuery namedQuery)

getAnnotation

protected <T extends java.lang.annotation.Annotation> T getAnnotation(java.lang.annotation.Annotation[] annotations,
                                                                      java.lang.Class<T> annotationType)

getName

public java.lang.String getName()

Returns the name of this entity.

Specified by:

getName in interface IEntity

Returns:

The non-default name or the short class name of this entity

getNamedQuery

public IQuery getNamedQuery(java.lang.String queryName)

Returns the external form of the given named query;

Specified by:

getNamedQuery in interface IEntity

Parameters:

queryName - The name of the JPQL query to retrieve

Returns:

The IQuery representing the JPQL query named with the given name; or null if none could be found

hasAnnotation

protected boolean hasAnnotation(java.lang.annotation.Annotation[] annotations,
                                java.lang.String annotationType)

initializeQueries

protected void initializeQueries()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object