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org.hibernate.metamodel.source.annotations.xml.mocker.GlobalAnnotations Maven / Gradle / Ivy
/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* Copyright (c) 2011, Red Hat Inc. or third-party contributors as
* indicated by the @author tags or express copyright attribution
* statements applied by the authors. All third-party contributions are
* distributed under license by Red Hat Inc..
*
* This copyrighted material is made available to anyone wishing to use, modify,
* copy, or redistribute it subject to the terms and conditions of the GNU
* Lesser General Public License, as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package org.hibernate.metamodel.source.annotations.xml.mocker;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import org.jboss.jandex.AnnotationInstance;
import org.jboss.jandex.AnnotationValue;
import org.jboss.jandex.DotName;
import org.jboss.logging.Logger;
import org.hibernate.internal.CoreMessageLogger;
import org.hibernate.internal.jaxb.mapping.orm.JaxbAttributes;
import org.hibernate.internal.jaxb.mapping.orm.JaxbEntity;
import org.hibernate.internal.jaxb.mapping.orm.JaxbEntityMappings;
import org.hibernate.internal.jaxb.mapping.orm.JaxbId;
import org.hibernate.internal.jaxb.mapping.orm.JaxbNamedNativeQuery;
import org.hibernate.internal.jaxb.mapping.orm.JaxbNamedQuery;
import org.hibernate.internal.jaxb.mapping.orm.JaxbSequenceGenerator;
import org.hibernate.internal.jaxb.mapping.orm.JaxbSqlResultSetMapping;
import org.hibernate.internal.jaxb.mapping.orm.JaxbTableGenerator;
import org.hibernate.internal.util.StringHelper;
import org.hibernate.metamodel.source.MappingException;
import org.hibernate.metamodel.source.annotations.JPADotNames;
/**
* @author Strong Liu
*/
class GlobalAnnotations implements JPADotNames {
private static final CoreMessageLogger LOG = Logger.getMessageLogger(
CoreMessageLogger.class,
GlobalAnnotations.class.getName()
);
private Map sequenceGeneratorMap = new HashMap();
private Map tableGeneratorMap = new HashMap();
private Map namedQueryMap = new HashMap();
private Map namedNativeQueryMap = new HashMap();
private Map sqlResultSetMappingMap = new HashMap();
private Map> annotationInstanceMap = new HashMap>();
private List indexedAnnotationInstanceList = new ArrayList();
//---------------------------
private Set defaultNamedNativeQueryNames = new HashSet();
private Set defaultNamedQueryNames = new HashSet();
private Set defaultNamedGenerators = new HashSet();
private Set defaultSqlResultSetMappingNames = new HashSet();
Map> getAnnotationInstanceMap() {
return annotationInstanceMap;
}
AnnotationInstance push(DotName name, AnnotationInstance annotationInstance) {
if ( name == null || annotationInstance == null ) {
return null;
}
List list = annotationInstanceMap.get( name );
if ( list == null ) {
list = new ArrayList();
annotationInstanceMap.put( name, list );
}
list.add( annotationInstance );
return annotationInstance;
}
void addIndexedAnnotationInstance(List annotationInstanceList) {
if ( MockHelper.isNotEmpty( annotationInstanceList ) ) {
indexedAnnotationInstanceList.addAll( annotationInstanceList );
}
}
/**
* do the orm xmls define global configurations?
*/
boolean hasGlobalConfiguration() {
return !( namedQueryMap.isEmpty() && namedNativeQueryMap.isEmpty() && sequenceGeneratorMap.isEmpty() && tableGeneratorMap
.isEmpty() && sqlResultSetMappingMap.isEmpty() );
}
Map getNamedNativeQueryMap() {
return namedNativeQueryMap;
}
Map getNamedQueryMap() {
return namedQueryMap;
}
Map getSequenceGeneratorMap() {
return sequenceGeneratorMap;
}
Map getSqlResultSetMappingMap() {
return sqlResultSetMappingMap;
}
Map getTableGeneratorMap() {
return tableGeneratorMap;
}
public void filterIndexedAnnotations() {
for ( AnnotationInstance annotationInstance : indexedAnnotationInstanceList ) {
pushIfNotExist( annotationInstance );
}
}
private void pushIfNotExist(AnnotationInstance annotationInstance) {
DotName annName = annotationInstance.name();
boolean isNotExist = false;
if ( annName.equals( SQL_RESULT_SET_MAPPINGS ) ) {
AnnotationInstance[] annotationInstances = annotationInstance.value().asNestedArray();
for ( AnnotationInstance ai : annotationInstances ) {
pushIfNotExist( ai );
}
}
else {
AnnotationValue value = annotationInstance.value( "name" );
String name = value.asString();
isNotExist = ( annName.equals( TABLE_GENERATOR ) && !tableGeneratorMap.containsKey( name ) ) ||
( annName.equals( SEQUENCE_GENERATOR ) && !sequenceGeneratorMap.containsKey( name ) ) ||
( annName.equals( NAMED_QUERY ) && !namedQueryMap.containsKey( name ) ) ||
( annName.equals( NAMED_NATIVE_QUERY ) && !namedNativeQueryMap.containsKey( name ) ) ||
( annName.equals( SQL_RESULT_SET_MAPPING ) && !sqlResultSetMappingMap.containsKey( name ) );
}
if ( isNotExist ) {
push( annName, annotationInstance );
}
}
void collectGlobalMappings(JaxbEntityMappings entityMappings, EntityMappingsMocker.Default defaults) {
for ( JaxbSequenceGenerator generator : entityMappings.getSequenceGenerator() ) {
put( generator, defaults );
defaultNamedGenerators.add( generator.getName() );
}
for ( JaxbTableGenerator generator : entityMappings.getTableGenerator() ) {
put( generator, defaults );
defaultNamedGenerators.add( generator.getName() );
}
for ( JaxbNamedQuery namedQuery : entityMappings.getNamedQuery() ) {
put( namedQuery );
defaultNamedQueryNames.add( namedQuery.getName() );
}
for ( JaxbNamedNativeQuery namedNativeQuery : entityMappings.getNamedNativeQuery() ) {
put( namedNativeQuery );
defaultNamedNativeQueryNames.add( namedNativeQuery.getName() );
}
for ( JaxbSqlResultSetMapping sqlResultSetMapping : entityMappings.getSqlResultSetMapping() ) {
put( sqlResultSetMapping );
defaultSqlResultSetMappingNames.add( sqlResultSetMapping.getName() );
}
}
void collectGlobalMappings(JaxbEntity entity, EntityMappingsMocker.Default defaults) {
for ( JaxbNamedQuery namedQuery : entity.getNamedQuery() ) {
if ( !defaultNamedQueryNames.contains( namedQuery.getName() ) ) {
put( namedQuery );
}
else {
LOG.warn( "Named Query [" + namedQuery.getName() + "] duplicated." );
}
}
for ( JaxbNamedNativeQuery namedNativeQuery : entity.getNamedNativeQuery() ) {
if ( !defaultNamedNativeQueryNames.contains( namedNativeQuery.getName() ) ) {
put( namedNativeQuery );
}
else {
LOG.warn( "Named native Query [" + namedNativeQuery.getName() + "] duplicated." );
}
}
for ( JaxbSqlResultSetMapping sqlResultSetMapping : entity.getSqlResultSetMapping() ) {
if ( !defaultSqlResultSetMappingNames.contains( sqlResultSetMapping.getName() ) ) {
put( sqlResultSetMapping );
}
}
JaxbSequenceGenerator sequenceGenerator = entity.getSequenceGenerator();
if ( sequenceGenerator != null ) {
if ( !defaultNamedGenerators.contains( sequenceGenerator.getName() ) ) {
put( sequenceGenerator, defaults );
}
}
JaxbTableGenerator tableGenerator = entity.getTableGenerator();
if ( tableGenerator != null ) {
if ( !defaultNamedGenerators.contains( tableGenerator.getName() ) ) {
put( tableGenerator, defaults );
}
}
JaxbAttributes attributes = entity.getAttributes();
if ( attributes != null ) {
for ( JaxbId id : attributes.getId() ) {
sequenceGenerator = id.getSequenceGenerator();
if ( sequenceGenerator != null ) {
put( sequenceGenerator, defaults );
}
tableGenerator = id.getTableGenerator();
if ( tableGenerator != null ) {
put( tableGenerator, defaults );
}
}
}
}
/**
* Override SequenceGenerator using info definded in EntityMappings/Persistence-Metadata-Unit
*/
private static JaxbSequenceGenerator overrideGenerator(JaxbSequenceGenerator generator, EntityMappingsMocker.Default defaults) {
if ( StringHelper.isEmpty( generator.getSchema() ) && defaults != null ) {
generator.setSchema( defaults.getSchema() );
}
if ( StringHelper.isEmpty( generator.getCatalog() ) && defaults != null ) {
generator.setCatalog( defaults.getCatalog() );
}
return generator;
}
/**
* Override TableGenerator using info definded in EntityMappings/Persistence-Metadata-Unit
*/
private static JaxbTableGenerator overrideGenerator(JaxbTableGenerator generator, EntityMappingsMocker.Default defaults) {
if ( StringHelper.isEmpty( generator.getSchema() ) && defaults != null ) {
generator.setSchema( defaults.getSchema() );
}
if ( StringHelper.isEmpty( generator.getCatalog() ) && defaults != null ) {
generator.setCatalog( defaults.getCatalog() );
}
return generator;
}
private void put(JaxbNamedNativeQuery query) {
if ( query != null ) {
checkQueryName( query.getName() );
namedNativeQueryMap.put( query.getName(), query );
}
}
private void checkQueryName(String name) {
if ( namedQueryMap.containsKey( name ) || namedNativeQueryMap.containsKey( name ) ) {
throw new MappingException( "Duplicated query mapping " + name, null );
}
}
private void put(JaxbNamedQuery query) {
if ( query != null ) {
checkQueryName( query.getName() );
namedQueryMap.put( query.getName(), query );
}
}
private void put(JaxbSequenceGenerator generator, EntityMappingsMocker.Default defaults) {
if ( generator != null ) {
Object old = sequenceGeneratorMap.put( generator.getName(), overrideGenerator( generator, defaults ) );
if ( old != null ) {
LOG.duplicateGeneratorName( generator.getName() );
}
}
}
private void put(JaxbTableGenerator generator, EntityMappingsMocker.Default defaults) {
if ( generator != null ) {
Object old = tableGeneratorMap.put( generator.getName(), overrideGenerator( generator, defaults ) );
if ( old != null ) {
LOG.duplicateGeneratorName( generator.getName() );
}
}
}
private void put(JaxbSqlResultSetMapping mapping) {
if ( mapping != null ) {
Object old = sqlResultSetMappingMap.put( mapping.getName(), mapping );
if ( old != null ) {
throw new MappingException( "Duplicated SQL result set mapping " + mapping.getName(), null );
}
}
}
}
