| /******************************************************************************* |
| * Copyright (c) 2006, 2010 Oracle. All rights reserved. |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v1.0, which accompanies this distribution |
| * and is available at http://www.eclipse.org/legal/epl-v10.html. |
| * |
| * Contributors: |
| * Oracle - initial API and implementation |
| ******************************************************************************/ |
| package org.eclipse.jpt.core.internal.context.java; |
| |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| import java.util.List; |
| import java.util.Vector; |
| import org.eclipse.jdt.core.dom.CompilationUnit; |
| import org.eclipse.jpt.core.context.AttributeOverride; |
| import org.eclipse.jpt.core.context.BaseColumn; |
| import org.eclipse.jpt.core.context.BaseOverride; |
| import org.eclipse.jpt.core.context.Column; |
| import org.eclipse.jpt.core.context.Embeddable; |
| import org.eclipse.jpt.core.context.Entity; |
| import org.eclipse.jpt.core.context.FetchType; |
| import org.eclipse.jpt.core.context.JoiningStrategy; |
| import org.eclipse.jpt.core.context.NamedColumn; |
| import org.eclipse.jpt.core.context.Orderable; |
| import org.eclipse.jpt.core.context.PersistentType; |
| import org.eclipse.jpt.core.context.TypeMapping; |
| import org.eclipse.jpt.core.context.java.JavaAttributeOverrideContainer; |
| import org.eclipse.jpt.core.context.java.JavaBaseColumn; |
| import org.eclipse.jpt.core.context.java.JavaColumn; |
| import org.eclipse.jpt.core.context.java.JavaMultiRelationshipMapping; |
| import org.eclipse.jpt.core.context.java.JavaOrderable; |
| import org.eclipse.jpt.core.context.java.JavaOverrideContainer; |
| import org.eclipse.jpt.core.context.java.JavaPersistentAttribute; |
| import org.eclipse.jpt.core.internal.context.BaseColumnTextRangeResolver; |
| import org.eclipse.jpt.core.internal.context.JptValidator; |
| import org.eclipse.jpt.core.internal.context.MappingTools; |
| import org.eclipse.jpt.core.internal.context.NamedColumnTextRangeResolver; |
| import org.eclipse.jpt.core.internal.context.OverrideTextRangeResolver; |
| import org.eclipse.jpt.core.internal.jpa1.context.EmbeddableOverrideDescriptionProvider; |
| import org.eclipse.jpt.core.internal.jpa1.context.JoiningStrategyTableDescriptionProvider; |
| import org.eclipse.jpt.core.internal.jpa1.context.MapKeyAttributeOverrideColumnValidator; |
| import org.eclipse.jpt.core.internal.jpa1.context.MapKeyAttributeOverrideValidator; |
| import org.eclipse.jpt.core.internal.jpa1.context.MapKeyColumnValidator; |
| import org.eclipse.jpt.core.internal.jpa2.context.java.NullJavaMapKeyColumn2_0; |
| import org.eclipse.jpt.core.jpa2.JpaFactory2_0; |
| import org.eclipse.jpt.core.jpa2.context.Orderable2_0; |
| import org.eclipse.jpt.core.jpa2.context.java.JavaCollectionMapping2_0; |
| import org.eclipse.jpt.core.jpa2.context.java.JavaPersistentAttribute2_0; |
| import org.eclipse.jpt.core.jpa2.resource.java.JPA2_0; |
| import org.eclipse.jpt.core.jpa2.resource.java.MapKeyClass2_0Annotation; |
| import org.eclipse.jpt.core.jpa2.resource.java.MapKeyColumn2_0Annotation; |
| import org.eclipse.jpt.core.jpa2.resource.java.RelationshipMapping2_0Annotation; |
| import org.eclipse.jpt.core.resource.java.JPA; |
| import org.eclipse.jpt.core.resource.java.MapKeyAnnotation; |
| import org.eclipse.jpt.core.utility.TextRange; |
| import org.eclipse.jpt.db.Table; |
| import org.eclipse.jpt.utility.Filter; |
| import org.eclipse.jpt.utility.internal.StringTools; |
| import org.eclipse.jpt.utility.internal.iterators.EmptyIterator; |
| import org.eclipse.jpt.utility.internal.iterators.FilteringIterator; |
| import org.eclipse.wst.validation.internal.provisional.core.IMessage; |
| import org.eclipse.wst.validation.internal.provisional.core.IReporter; |
| |
| /** |
| * Java multi-relationship (m:m, 1:m) mapping |
| */ |
| public abstract class AbstractJavaMultiRelationshipMapping<T extends RelationshipMapping2_0Annotation> |
| extends AbstractJavaRelationshipMapping<T> |
| implements JavaMultiRelationshipMapping, JavaCollectionMapping2_0 |
| { |
| protected final JavaOrderable orderable; |
| |
| protected Embeddable resolvedTargetEmbeddable; |
| |
| protected Type valueType; |
| protected Type keyType; |
| |
| protected String specifiedMapKey; |
| protected boolean noMapKey = false; |
| protected boolean pkMapKey = false; |
| protected boolean customMapKey = false; |
| |
| protected String specifiedMapKeyClass; |
| protected String defaultMapKeyClass; |
| protected String fullyQualifiedMapKeyClass; |
| protected PersistentType resolvedMapKeyType; |
| protected Embeddable resolvedMapKeyEmbeddable; |
| protected Entity resolvedMapKeyEntity; |
| |
| protected final JavaColumn mapKeyColumn; |
| |
| protected final JavaAttributeOverrideContainer mapKeyAttributeOverrideContainer; |
| |
| protected AbstractJavaMultiRelationshipMapping(JavaPersistentAttribute parent) { |
| super(parent); |
| this.orderable = this.buildOrderable(); |
| this.mapKeyColumn = this.buildMapKeyColumn(); |
| this.mapKeyAttributeOverrideContainer = this.getJpaFactory().buildJavaAttributeOverrideContainer(this, new MapKeyAttributeOverrideContainerOwner()); |
| } |
| |
| @Override |
| protected void initialize() { |
| super.initialize(); |
| this.orderable.initialize(); |
| this.resolvedTargetType = this.resolveTargetType(); |
| this.resolvedTargetEmbeddable = this.resolveTargetEmbeddable(); |
| this.initializeValueType(); |
| this.defaultMapKeyClass = this.buildDefaultMapKeyClass(); |
| this.specifiedMapKeyClass = this.getResourceMapKeyClass(); |
| this.fullyQualifiedMapKeyClass = this.buildFullyQualifiedMapKeyClass(); |
| this.resolvedMapKeyType = this.resolveMapKeyType();//no need for change notification, use resolved target embeddable change notification instead? |
| this.resolvedMapKeyEmbeddable = this.resolveMapKeyEmbeddable(); |
| this.resolvedMapKeyEntity = this.resolveMapKeyEntity(); |
| this.initializeKeyType(); |
| this.initializeMapKey(); |
| this.initializeMapKeyColumn(); |
| this.mapKeyAttributeOverrideContainer.initialize(getResourcePersistentAttribute()); |
| } |
| |
| @Override |
| protected void update() { |
| super.update(); |
| this.orderable.update(); |
| this.resolvedTargetType = this.resolveTargetType();//no need for change notification, use resolved target embeddable change notification instead? |
| this.resolvedTargetEmbeddable = this.resolveTargetEmbeddable(); |
| this.updateValueType(); |
| this.setDefaultMapKeyClass(this.buildDefaultMapKeyClass()); |
| this.setSpecifiedMapKeyClass_(this.getResourceMapKeyClass()); |
| this.setFullyQualifiedMapKeyClass(this.buildFullyQualifiedMapKeyClass()); |
| this.resolvedMapKeyType = this.resolveMapKeyType();//no need for change notification, use resolved target embeddable change notification instead? |
| this.setResolvedMapKeyEmbeddable(this.resolveMapKeyEmbeddable()); |
| this.setResolvedMapKeyEntity(this.resolveMapKeyEntity()); |
| this.updateKeyType(); |
| this.updateMapKey(); |
| this.updateMapKeyColumn(); |
| this.mapKeyAttributeOverrideContainer.update(getResourcePersistentAttribute()); |
| } |
| |
| // ********** AbstractJavaAttributeMapping implementation ********** |
| |
| @Override |
| protected void addSupportingAnnotationNamesTo(Vector<String> names) { |
| super.addSupportingAnnotationNamesTo(names); |
| names.add(JPA.JOIN_TABLE); |
| names.add(JPA.MAP_KEY); |
| names.add(JPA.ORDER_BY); |
| if (this.isJpa2_0Compatible()) { |
| names.add(JPA.ATTRIBUTE_OVERRIDE); |
| names.add(JPA.ATTRIBUTE_OVERRIDES); |
| names.add(JPA2_0.MAP_KEY_CLASS); |
| names.add(JPA2_0.MAP_KEY_COLUMN); |
| names.add(JPA2_0.MAP_KEY_ENUMERATED); |
| names.add(JPA2_0.MAP_KEY_JOIN_COLUMN); |
| names.add(JPA2_0.MAP_KEY_JOIN_COLUMNS); |
| names.add(JPA2_0.MAP_KEY_TEMPORAL); |
| names.add(JPA2_0.ORDER_COLUMN); |
| } |
| } |
| |
| // ********** AbstractJavaRelationshipMapping implementation ********** |
| |
| @Override |
| protected String buildDefaultTargetEntity() { |
| return this.getPersistentAttribute().getMultiReferenceTargetTypeName(); |
| } |
| |
| |
| // ********** ordering ********** |
| |
| protected JavaOrderable buildOrderable() { |
| return this.isJpa2_0Compatible() ? |
| this.getJpaFactory().buildJavaOrderable(this, this.buildOrderableOwner()) : |
| this.getJpaFactory().buildJavaOrderable(this, new Orderable.Owner() {/*nothing*/}); |
| } |
| |
| public JavaOrderable getOrderable() { |
| return this.orderable; |
| } |
| |
| protected Orderable2_0.Owner buildOrderableOwner() { |
| return new Orderable2_0.Owner() { |
| public String getTableName() { |
| return getRelationshipReference().getPredominantJoiningStrategy().getTableName(); |
| } |
| public Table getDbTable(String tableName) { |
| return getRelationshipReference().getPredominantJoiningStrategy().getDbTable(tableName); |
| } |
| }; |
| } |
| |
| // ********** Fetchable implementation ********** |
| |
| public FetchType getDefaultFetch() { |
| return DEFAULT_FETCH_TYPE; |
| } |
| |
| |
| // ********** CollectionMapping implementation ********** |
| |
| protected Embeddable resolveTargetEmbeddable() { |
| if (this.resolvedTargetType == null) { |
| return null; |
| } |
| TypeMapping typeMapping = this.resolvedTargetType.getMapping(); |
| return (typeMapping instanceof Embeddable) ? (Embeddable) typeMapping : null; |
| } |
| |
| public Type getValueType() { |
| return this.valueType; |
| } |
| |
| protected void setValueType(Type newValueType) { |
| Type old = this.valueType; |
| this.valueType = newValueType; |
| firePropertyChanged(VALUE_TYPE_PROPERTY, old, newValueType); |
| } |
| |
| protected void initializeValueType() { |
| this.valueType = this.buildValueType(); |
| } |
| |
| protected void updateValueType() { |
| this.setValueType(this.buildValueType()); |
| } |
| |
| protected Type buildValueType() { |
| if (this.getResolvedTargetEntity() != null) { |
| return Type.ENTITY_TYPE; |
| } |
| else if (this.resolvedTargetEmbeddable != null) { |
| return Type.EMBEDDABLE_TYPE; |
| } |
| else if (getTargetEntity() == null) { |
| return Type.NO_TYPE; |
| } |
| return Type.BASIC_TYPE; |
| } |
| |
| public Type getKeyType() { |
| return this.keyType; |
| } |
| |
| protected void setKeyType(Type newKeyType) { |
| Type old = this.keyType; |
| this.keyType = newKeyType; |
| firePropertyChanged(KEY_TYPE_PROPERTY, old, newKeyType); |
| } |
| |
| protected void initializeKeyType() { |
| this.keyType = this.buildKeyType(); |
| } |
| |
| protected void updateKeyType() { |
| this.setKeyType(this.buildKeyType()); |
| } |
| |
| protected Type buildKeyType() { |
| if (getResolvedMapKeyEmbeddable() != null) { |
| return Type.EMBEDDABLE_TYPE; |
| } |
| if (getResolvedMapKeyEntity() != null) { |
| return Type.ENTITY_TYPE; |
| } |
| else if (getMapKeyClass() == null) { |
| return Type.NO_TYPE; |
| } |
| return Type.BASIC_TYPE; |
| } |
| |
| public Embeddable getResolvedMapKeyEmbeddable() { |
| return this.resolvedMapKeyEmbeddable; |
| } |
| |
| protected void setResolvedMapKeyEmbeddable(Embeddable embeddable) { |
| Embeddable old = this.resolvedMapKeyEmbeddable; |
| this.resolvedMapKeyEmbeddable = embeddable; |
| this.firePropertyChanged(RESOLVED_MAP_KEY_EMBEDDABLE_PROPERTY, old, embeddable); |
| } |
| |
| public Entity getResolvedMapKeyEntity() { |
| return this.resolvedMapKeyEntity; |
| } |
| |
| protected void setResolvedMapKeyEntity(Entity entity) { |
| Entity old = this.resolvedMapKeyEntity; |
| this.resolvedMapKeyEntity = entity; |
| this.firePropertyChanged(RESOLVED_MAP_KEY_ENTITY_PROPERTY, old, entity); |
| } |
| |
| public PersistentType getResolvedMapKeyType() { |
| return getResolvedMapKeyEmbeddable() == null ? null : getResolvedMapKeyEmbeddable().getPersistentType(); |
| } |
| |
| protected PersistentType resolveMapKeyType() { |
| return (this.fullyQualifiedMapKeyClass == null) ? null : this.getPersistenceUnit().getPersistentType(this.fullyQualifiedMapKeyClass); |
| } |
| |
| protected Embeddable resolveMapKeyEmbeddable() { |
| if (this.resolvedMapKeyType == null) { |
| return null; |
| } |
| TypeMapping typeMapping = this.resolvedMapKeyType.getMapping(); |
| return (typeMapping instanceof Embeddable) ? (Embeddable) typeMapping : null; |
| } |
| |
| protected Entity resolveMapKeyEntity() { |
| if (this.resolvedMapKeyType == null) { |
| return null; |
| } |
| TypeMapping typeMapping = this.resolvedMapKeyType.getMapping(); |
| return (typeMapping instanceof Entity) ? (Entity) typeMapping : null; |
| } |
| |
| // ********** map key ********** |
| |
| public String getMapKey() { |
| if (this.noMapKey) { |
| return null; |
| } |
| if (this.pkMapKey) { |
| return this.getTargetEntityIdAttributeName(); |
| } |
| if (this.customMapKey) { |
| return this.specifiedMapKey; |
| } |
| throw new IllegalStateException("unknown map key"); //$NON-NLS-1$ |
| } |
| |
| public String getSpecifiedMapKey() { |
| return this.specifiedMapKey; |
| } |
| |
| public void setSpecifiedMapKey(String mapKey) { |
| String old = this.specifiedMapKey; |
| this.specifiedMapKey = mapKey; |
| MapKeyAnnotation mapKeyAnnotation = this.getMapKeyAnnotation(); |
| if (mapKey == null) { |
| if (mapKeyAnnotation != null) { |
| this.removeMapKeyAnnotation(); |
| } |
| } else { |
| if (mapKeyAnnotation == null) { |
| mapKeyAnnotation = this.addMapKeyAnnotation(); |
| } |
| mapKeyAnnotation.setName(mapKey); |
| } |
| this.firePropertyChanged(SPECIFIED_MAP_KEY_PROPERTY, old, mapKey); |
| } |
| |
| protected void setSpecifiedMapKey_(String mapKey) { |
| String old = this.specifiedMapKey; |
| this.specifiedMapKey = mapKey; |
| this.firePropertyChanged(SPECIFIED_MAP_KEY_PROPERTY, old, mapKey); |
| } |
| |
| protected void initializeMapKey() { |
| MapKeyAnnotation mapKeyAnnotation = this.getMapKeyAnnotation(); |
| if (mapKeyAnnotation == null) { |
| this.noMapKey = true; |
| } else { |
| this.specifiedMapKey = mapKeyAnnotation.getName(); |
| if (this.specifiedMapKey == null) { |
| this.pkMapKey = true; |
| } else { |
| this.customMapKey = true; |
| } |
| } |
| } |
| |
| protected void updateMapKey() { |
| MapKeyAnnotation mapKeyAnnotation = this.getMapKeyAnnotation(); |
| if (mapKeyAnnotation == null) { |
| this.setSpecifiedMapKey_(null); |
| this.setNoMapKey_(true); |
| this.setPkMapKey_(false); |
| this.setCustomMapKey_(false); |
| } else { |
| String mk = mapKeyAnnotation.getName(); |
| this.setSpecifiedMapKey_(mk); |
| this.setNoMapKey_(false); |
| this.setPkMapKey_(mk == null); |
| this.setCustomMapKey_(mk != null); |
| } |
| } |
| |
| protected MapKeyAnnotation getMapKeyAnnotation() { |
| return (MapKeyAnnotation) this.getResourcePersistentAttribute().getAnnotation(MapKeyAnnotation.ANNOTATION_NAME); |
| } |
| |
| protected MapKeyAnnotation addMapKeyAnnotation() { |
| return (MapKeyAnnotation) this.getResourcePersistentAttribute().addAnnotation(MapKeyAnnotation.ANNOTATION_NAME); |
| } |
| |
| protected void removeMapKeyAnnotation() { |
| this.getResourcePersistentAttribute().removeAnnotation(MapKeyAnnotation.ANNOTATION_NAME); |
| } |
| |
| protected boolean mapKeyNameTouches(int pos, CompilationUnit astRoot) { |
| MapKeyAnnotation mapKeyAnnotation = this.getMapKeyAnnotation(); |
| return (mapKeyAnnotation != null) && mapKeyAnnotation.nameTouches(pos, astRoot); |
| } |
| |
| |
| // ********** no map key ********** |
| |
| public boolean isNoMapKey() { |
| return this.noMapKey; |
| } |
| |
| public void setNoMapKey(boolean noMapKey) { |
| boolean old = this.noMapKey; |
| this.noMapKey = noMapKey; |
| if (noMapKey) { |
| if (this.getMapKeyAnnotation() != null) { |
| this.removeMapKeyAnnotation(); |
| } |
| } else { |
| // the 'noMapKey' flag is cleared as a |
| // side-effect of setting the other flags, |
| // via a call to #setNoMapKey_(boolean) |
| } |
| this.firePropertyChanged(NO_MAP_KEY_PROPERTY, old, noMapKey); |
| } |
| |
| protected void setNoMapKey_(boolean noMapKey) { |
| boolean old = this.noMapKey; |
| this.noMapKey = noMapKey; |
| this.firePropertyChanged(NO_MAP_KEY_PROPERTY, old, noMapKey); |
| } |
| |
| |
| // ********** pk map key ********** |
| |
| public boolean isPkMapKey() { |
| return this.pkMapKey; |
| } |
| |
| public void setPkMapKey(boolean pkMapKey) { |
| boolean old = this.pkMapKey; |
| this.pkMapKey = pkMapKey; |
| MapKeyAnnotation mapKeyAnnotation = this.getMapKeyAnnotation(); |
| if (pkMapKey) { |
| if (mapKeyAnnotation == null) { |
| this.addMapKeyAnnotation(); |
| } else { |
| mapKeyAnnotation.setName(null); |
| } |
| } else { |
| // the 'pkMapKey' flag is cleared as a |
| // side-effect of setting the other flags, |
| // via a call to #setPkMapKey_(boolean) |
| } |
| this.firePropertyChanged(PK_MAP_KEY_PROPERTY, old, pkMapKey); |
| } |
| |
| protected void setPkMapKey_(boolean pkMapKey) { |
| boolean old = this.pkMapKey; |
| this.pkMapKey = pkMapKey; |
| this.firePropertyChanged(PK_MAP_KEY_PROPERTY, old, pkMapKey); |
| } |
| |
| |
| // ********** custom map key ********** |
| |
| public boolean isCustomMapKey() { |
| return this.customMapKey; |
| } |
| |
| public void setCustomMapKey(boolean customMapKey) { |
| boolean old = this.customMapKey; |
| this.customMapKey = customMapKey; |
| if (customMapKey) { |
| this.setSpecifiedMapKey(""); //$NON-NLS-1$ |
| } else { |
| // the 'customMapKey' flag is cleared as a |
| // side-effect of setting the other flags, |
| // via a call to #setCustomMapKey_(boolean) |
| } |
| this.firePropertyChanged(CUSTOM_MAP_KEY_PROPERTY, old, customMapKey); |
| } |
| |
| protected void setCustomMapKey_(boolean customMapKey) { |
| boolean old = this.customMapKey; |
| this.customMapKey = customMapKey; |
| this.firePropertyChanged(CUSTOM_MAP_KEY_PROPERTY, old, customMapKey); |
| } |
| |
| |
| // *************** map key class ************* |
| |
| public String getMapKeyClass() { |
| return (this.specifiedMapKeyClass != null) ? this.specifiedMapKeyClass : this.defaultMapKeyClass; |
| } |
| |
| public String getSpecifiedMapKeyClass() { |
| return this.specifiedMapKeyClass; |
| } |
| |
| public void setSpecifiedMapKeyClass(String mapKeyClass) { |
| String old = this.specifiedMapKeyClass; |
| this.specifiedMapKeyClass = mapKeyClass; |
| MapKeyClass2_0Annotation mapKeyClassAnnotation = this.getMapKeyClassAnnotation(); |
| if (mapKeyClass == null) { |
| if (mapKeyClassAnnotation != null) { |
| this.removeMapKeyClassAnnotation(); |
| } |
| } else { |
| if (mapKeyClassAnnotation == null) { |
| mapKeyClassAnnotation = this.addMapKeyClassAnnotation(); |
| } |
| mapKeyClassAnnotation.setValue(mapKeyClass); |
| } |
| |
| this.firePropertyChanged(SPECIFIED_MAP_KEY_CLASS_PROPERTY, old, mapKeyClass); |
| } |
| |
| protected void setSpecifiedMapKeyClass_(String mapKeyClass) { |
| String old = this.specifiedMapKeyClass; |
| this.specifiedMapKeyClass = mapKeyClass; |
| this.firePropertyChanged(SPECIFIED_MAP_KEY_CLASS_PROPERTY, old, mapKeyClass); |
| } |
| |
| protected String getResourceMapKeyClass() { |
| MapKeyClass2_0Annotation annotation = getMapKeyClassAnnotation(); |
| return annotation == null ? null : annotation.getValue(); |
| } |
| |
| public String getDefaultMapKeyClass() { |
| return this.defaultMapKeyClass; |
| } |
| |
| protected void setDefaultMapKeyClass(String mapKeyClass) { |
| String old = this.defaultMapKeyClass; |
| this.defaultMapKeyClass = mapKeyClass; |
| this.firePropertyChanged(DEFAULT_MAP_KEY_CLASS_PROPERTY, old, mapKeyClass); |
| } |
| |
| protected String buildDefaultMapKeyClass() { |
| return this.getPersistentAttribute().getMultiReferenceMapKeyTypeName(); |
| } |
| |
| public String getFullyQualifiedMapKeyClass() { |
| return this.fullyQualifiedMapKeyClass; |
| } |
| |
| protected void setFullyQualifiedMapKeyClass(String mapKeyClass) { |
| String old = this.fullyQualifiedMapKeyClass; |
| this.fullyQualifiedMapKeyClass = mapKeyClass; |
| this.firePropertyChanged(FULLY_QUALIFIED_MAP_KEY_CLASS_PROPERTY, old, mapKeyClass); |
| } |
| |
| protected String buildFullyQualifiedMapKeyClass() { |
| return (this.specifiedMapKeyClass == null) ? |
| this.defaultMapKeyClass : |
| this.getMapKeyClassAnnotation().getFullyQualifiedClassName(); |
| } |
| |
| public char getMapKeyClassEnclosingTypeSeparator() { |
| return '.'; |
| } |
| |
| protected MapKeyClass2_0Annotation getMapKeyClassAnnotation() { |
| return (MapKeyClass2_0Annotation) this.getResourcePersistentAttribute().getAnnotation(MapKeyClass2_0Annotation.ANNOTATION_NAME); |
| } |
| |
| protected MapKeyClass2_0Annotation addMapKeyClassAnnotation() { |
| return (MapKeyClass2_0Annotation) this.getResourcePersistentAttribute().addAnnotation(MapKeyClass2_0Annotation.ANNOTATION_NAME); |
| } |
| |
| protected void removeMapKeyClassAnnotation() { |
| this.getResourcePersistentAttribute().removeAnnotation(MapKeyClass2_0Annotation.ANNOTATION_NAME); |
| } |
| |
| // ********** map key column - JPA 2.0 ********** |
| |
| protected JavaColumn buildMapKeyColumn() { |
| return this.isJpa2_0Compatible() ? |
| ((JpaFactory2_0) this.getJpaFactory()).buildJavaMapKeyColumn(this, this.buildMapKeyColumnOwner()) : |
| new NullJavaMapKeyColumn2_0(this); |
| } |
| |
| public JavaColumn getMapKeyColumn() { |
| return this.mapKeyColumn; |
| } |
| |
| protected void initializeMapKeyColumn() { |
| this.mapKeyColumn.initialize(getMapKeyColumnAnnotation()); |
| } |
| |
| protected void updateMapKeyColumn() { |
| getMapKeyColumn().update(getMapKeyColumnAnnotation()); |
| } |
| |
| public MapKeyColumn2_0Annotation getMapKeyColumnAnnotation() { |
| if (!isJpa2_0Compatible()) { |
| return null; |
| } |
| return (MapKeyColumn2_0Annotation) this.getResourcePersistentAttribute().getNonNullAnnotation(MapKeyColumn2_0Annotation.ANNOTATION_NAME); |
| } |
| |
| protected JavaBaseColumn.Owner buildMapKeyColumnOwner() { |
| return new MapKeyColumnOwner(); |
| } |
| |
| public JavaAttributeOverrideContainer getMapKeyAttributeOverrideContainer() { |
| return this.mapKeyAttributeOverrideContainer; |
| } |
| |
| // ********** Java completion proposals ********** |
| |
| @Override |
| public Iterator<String> javaCompletionProposals(int pos, Filter<String> filter, CompilationUnit astRoot) { |
| Iterator<String> result = super.javaCompletionProposals(pos, filter, astRoot); |
| if (result != null) { |
| return result; |
| } |
| result = this.getOrderable().javaCompletionProposals(pos, filter, astRoot); |
| if (result != null) { |
| return result; |
| } |
| if (this.mapKeyNameTouches(pos, astRoot)) { |
| return this.javaCandidateMapKeyNames(filter); |
| } |
| result = this.getMapKeyColumn().javaCompletionProposals(pos, filter, astRoot); |
| if (result != null) { |
| return result; |
| } |
| result = this.getMapKeyAttributeOverrideContainer().javaCompletionProposals(pos, filter, astRoot); |
| if (result != null) { |
| return result; |
| } |
| return null; |
| } |
| |
| protected Iterator<String> javaCandidateMapKeyNames(Filter<String> filter) { |
| return StringTools.convertToJavaStringLiterals(this.candidateMapKeyNames(filter)); |
| } |
| |
| protected Iterator<String> candidateMapKeyNames(Filter<String> filter) { |
| return new FilteringIterator<String>(this.candidateMapKeyNames(), filter); |
| } |
| |
| public Iterator<String> candidateMapKeyNames() { |
| return this.allTargetEntityAttributeNames(); |
| } |
| |
| |
| // ********** metamodel ********** |
| |
| @Override |
| protected String getMetamodelFieldTypeName() { |
| return ((JavaPersistentAttribute2_0) this.getPersistentAttribute()).getMetamodelContainerFieldTypeName(); |
| } |
| |
| @Override |
| protected void addMetamodelFieldTypeArgumentNamesTo(ArrayList<String> typeArgumentNames) { |
| this.addMetamodelFieldMapKeyTypeArgumentNameTo(typeArgumentNames); |
| super.addMetamodelFieldTypeArgumentNamesTo(typeArgumentNames); |
| } |
| |
| protected void addMetamodelFieldMapKeyTypeArgumentNameTo(ArrayList<String> typeArgumentNames) { |
| String keyTypeName = ((JavaPersistentAttribute2_0) this.getPersistentAttribute()).getMetamodelContainerFieldMapKeyTypeName(); |
| if (keyTypeName != null) { |
| typeArgumentNames.add(keyTypeName); |
| } |
| } |
| |
| public String getMetamodelFieldMapKeyTypeName() { |
| return MappingTools.getMetamodelFieldMapKeyTypeName(this); |
| } |
| |
| // ********** validation ********** |
| |
| @Override |
| public void validate(List<IMessage> messages, IReporter reporter, CompilationUnit astRoot) { |
| super.validate(messages, reporter, astRoot); |
| this.orderable.validate(messages, reporter, astRoot); |
| this.validateMapKey(messages, reporter, astRoot); |
| } |
| |
| protected void validateMapKey(List<IMessage> messages, IReporter reporter, CompilationUnit astRoot) { |
| if (getMapKeyAnnotation() != null) {//If MapKey annotation specified, no other MapKey* annotations can be specified, don't validate them |
| //TODO validate that the map key refers to an existing attribute |
| return; |
| } |
| if (getKeyType() == Type.BASIC_TYPE) { |
| this.getMapKeyColumn().validate(messages, reporter, astRoot); |
| //validate map key converter |
| } |
| else if (getKeyType() == Type.ENTITY_TYPE) { |
| //validate map key join columns |
| } |
| else if (getKeyType() == Type.EMBEDDABLE_TYPE) { |
| getMapKeyAttributeOverrideContainer().validate(messages, reporter, astRoot); |
| //validate map key association overrides - for eclipselink |
| } |
| } |
| |
| |
| protected class MapKeyColumnOwner implements JavaBaseColumn.Owner { |
| public TypeMapping getTypeMapping() { |
| return AbstractJavaMultiRelationshipMapping.this.getTypeMapping(); |
| } |
| |
| protected JoiningStrategy getPredominantJoiningStrategy() { |
| return getRelationshipReference().getPredominantJoiningStrategy(); |
| } |
| |
| public String getDefaultTableName() { |
| return getPredominantJoiningStrategy().getTableName(); |
| } |
| |
| public Table getDbTable(String tableName) { |
| return getPredominantJoiningStrategy().getDbTable(tableName); |
| } |
| |
| public String getDefaultColumnName() { |
| return AbstractJavaMultiRelationshipMapping.this.getName() + "_KEY"; //$NON-NLS-1$ |
| } |
| |
| public boolean tableNameIsInvalid(String tableName) { |
| return getPredominantJoiningStrategy().tableNameIsInvalid(tableName); |
| } |
| |
| public java.util.Iterator<String> candidateTableNames() { |
| return EmptyIterator.instance(); |
| } |
| |
| public TextRange getValidationTextRange(CompilationUnit astRoot) { |
| return AbstractJavaMultiRelationshipMapping.this.getValidationTextRange(astRoot); |
| } |
| |
| public JptValidator buildColumnValidator(NamedColumn column, NamedColumnTextRangeResolver textRangeResolver) { |
| return new MapKeyColumnValidator((BaseColumn) column, (BaseColumnTextRangeResolver) textRangeResolver, new JoiningStrategyTableDescriptionProvider(getPredominantJoiningStrategy())); |
| } |
| } |
| |
| protected abstract class OverrideContainerOwner implements JavaOverrideContainer.Owner { |
| public TypeMapping getTypeMapping() { |
| return AbstractJavaMultiRelationshipMapping.this.getTypeMapping(); |
| } |
| |
| protected JoiningStrategy getPredominantJoiningStrategy() { |
| return getRelationshipReference().getPredominantJoiningStrategy(); |
| } |
| |
| public String getDefaultTableName() { |
| return getPredominantJoiningStrategy().getTableName(); |
| } |
| |
| public Table getDbTable(String tableName) { |
| return getPredominantJoiningStrategy().getDbTable(tableName); |
| } |
| |
| public java.util.Iterator<String> candidateTableNames() { |
| return EmptyIterator.instance(); |
| } |
| |
| /** |
| * If there is a specified table name it needs to be the same |
| * the default table name. the table is always the collection table |
| */ |
| public boolean tableNameIsInvalid(String tableName) { |
| return !StringTools.stringsAreEqual(getDefaultTableName(), tableName); |
| } |
| |
| public TextRange getValidationTextRange(CompilationUnit astRoot) { |
| return AbstractJavaMultiRelationshipMapping.this.getValidationTextRange(astRoot); |
| } |
| } |
| |
| protected class MapKeyAttributeOverrideContainerOwner |
| extends OverrideContainerOwner |
| implements JavaAttributeOverrideContainer.Owner |
| { |
| public TypeMapping getOverridableTypeMapping() { |
| return AbstractJavaMultiRelationshipMapping.this.getResolvedMapKeyEmbeddable(); |
| } |
| |
| public Iterator<String> allOverridableNames() { |
| TypeMapping typeMapping = getOverridableTypeMapping(); |
| return (typeMapping == null) ? |
| EmptyIterator.<String>instance() |
| : typeMapping.allOverridableAttributeNames(); |
| } |
| |
| public String getPossiblePrefix() { |
| return "key."; //$NON-NLS-1$ |
| } |
| |
| public String getWritePrefix() { |
| return this.getPossiblePrefix(); |
| } |
| |
| //since only the key can be an embeddable on a 1-m or m-m, all overrides are relevant |
| public boolean isRelevant(String overrideName) { |
| return true; |
| } |
| |
| public Column resolveOverriddenColumn(String attributeOverrideName) { |
| return MappingTools.resolveOverridenColumn(getOverridableTypeMapping(), attributeOverrideName); |
| } |
| |
| public JptValidator buildValidator(BaseOverride override, BaseOverride.Owner owner, OverrideTextRangeResolver textRangeResolver) { |
| return new MapKeyAttributeOverrideValidator((AttributeOverride) override, (AttributeOverride.Owner) owner, textRangeResolver, new EmbeddableOverrideDescriptionProvider()); |
| } |
| |
| public JptValidator buildColumnValidator(BaseOverride override, BaseColumn column, BaseColumn.Owner owner, BaseColumnTextRangeResolver textRangeResolver) { |
| return new MapKeyAttributeOverrideColumnValidator((AttributeOverride) override, column, textRangeResolver, new JoiningStrategyTableDescriptionProvider(getPredominantJoiningStrategy())); |
| } |
| } |
| } |
