| /******************************************************************************* |
| * Copyright (c) 2007 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.content.java.mappings; |
| |
| import java.util.Collection; |
| import java.util.Iterator; |
| import java.util.List; |
| import org.eclipse.emf.common.notify.Notification; |
| import org.eclipse.emf.common.notify.NotificationChain; |
| import org.eclipse.emf.common.util.EList; |
| import org.eclipse.emf.ecore.EClass; |
| import org.eclipse.emf.ecore.InternalEObject; |
| import org.eclipse.emf.ecore.util.EObjectContainmentEList; |
| import org.eclipse.emf.ecore.util.InternalEList; |
| import org.eclipse.jdt.core.dom.CompilationUnit; |
| import org.eclipse.jpt.core.internal.jdtutility.ConversionDeclarationAnnotationElementAdapter; |
| import org.eclipse.jpt.core.internal.jdtutility.DeclarationAnnotationAdapter; |
| import org.eclipse.jpt.core.internal.jdtutility.DeclarationAnnotationElementAdapter; |
| import org.eclipse.jpt.core.internal.jdtutility.Member; |
| import org.eclipse.jpt.core.internal.jdtutility.SimpleDeclarationAnnotationAdapter; |
| import org.eclipse.jpt.core.internal.mappings.IJoinColumn; |
| import org.eclipse.jpt.core.internal.mappings.IJoinTable; |
| import org.eclipse.jpt.core.internal.mappings.IRelationshipMapping; |
| import org.eclipse.jpt.core.internal.mappings.JpaCoreMappingsPackage; |
| import org.eclipse.jpt.core.internal.platform.BaseJpaPlatform; |
| import org.eclipse.jpt.core.internal.platform.DefaultsContext; |
| import org.eclipse.jpt.utility.internal.Filter; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * A representation of the model object '<em><b>Java Join Table</b></em>'. |
| * <!-- end-user-doc --> |
| * |
| * |
| * @see org.eclipse.jpt.core.internal.content.java.mappings.JpaJavaMappingsPackage#getJavaJoinTable() |
| * @model kind="class" |
| * @generated |
| */ |
| public class JavaJoinTable extends AbstractJavaTable implements IJoinTable |
| { |
| /** |
| * The cached value of the '{@link #getSpecifiedJoinColumns() <em>Specified Join Columns</em>}' containment reference list. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getSpecifiedJoinColumns() |
| * @generated |
| * @ordered |
| */ |
| protected EList<IJoinColumn> specifiedJoinColumns; |
| |
| /** |
| * The cached value of the '{@link #getDefaultJoinColumns() <em>Default Join Columns</em>}' containment reference list. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getDefaultJoinColumns() |
| * @generated |
| * @ordered |
| */ |
| protected EList<IJoinColumn> defaultJoinColumns; |
| |
| /** |
| * The cached value of the '{@link #getSpecifiedInverseJoinColumns() <em>Specified Inverse Join Columns</em>}' containment reference list. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getSpecifiedInverseJoinColumns() |
| * @generated |
| * @ordered |
| */ |
| protected EList<IJoinColumn> specifiedInverseJoinColumns; |
| |
| /** |
| * The cached value of the '{@link #getDefaultInverseJoinColumns() <em>Default Inverse Join Columns</em>}' containment reference list. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getDefaultInverseJoinColumns() |
| * @generated |
| * @ordered |
| */ |
| protected EList<IJoinColumn> defaultInverseJoinColumns; |
| |
| public static final DeclarationAnnotationAdapter DECLARATION_ANNOTATION_ADAPTER = new SimpleDeclarationAnnotationAdapter(JPA.JOIN_TABLE); |
| |
| private static final DeclarationAnnotationElementAdapter<String> NAME_ADAPTER = ConversionDeclarationAnnotationElementAdapter.forStrings(DECLARATION_ANNOTATION_ADAPTER, JPA.JOIN_TABLE__NAME); |
| |
| private static final DeclarationAnnotationElementAdapter<String> SCHEMA_ADAPTER = ConversionDeclarationAnnotationElementAdapter.forStrings(DECLARATION_ANNOTATION_ADAPTER, JPA.JOIN_TABLE__SCHEMA); |
| |
| private static final DeclarationAnnotationElementAdapter<String> CATALOG_ADAPTER = ConversionDeclarationAnnotationElementAdapter.forStrings(DECLARATION_ANNOTATION_ADAPTER, JPA.JOIN_TABLE__CATALOG); |
| |
| protected JavaJoinTable() { |
| super(); |
| throw new UnsupportedOperationException("Use JavaJoinTable(Owner, Member) instead"); |
| } |
| |
| protected JavaJoinTable(Owner owner, Member member) { |
| super(owner, member, DECLARATION_ANNOTATION_ADAPTER); |
| this.getDefaultJoinColumns().add(this.createJoinColumn(new JoinColumnOwner(this), member)); |
| this.getDefaultInverseJoinColumns().add(this.createJoinColumn(new InverseJoinColumnOwner(this), member)); |
| } |
| |
| // ********** AbstractJavaTable implementation ********** |
| @Override |
| protected DeclarationAnnotationElementAdapter<String> nameAdapter(DeclarationAnnotationAdapter declarationAnnotationAdapter) { |
| // ignore the daa passed in, @JoinTable is never nested |
| return NAME_ADAPTER; |
| } |
| |
| @Override |
| protected DeclarationAnnotationElementAdapter<String> schemaAdapter(DeclarationAnnotationAdapter declarationAnnotationAdapter) { |
| // ignore the daa passed in, @JoinTable is never nested |
| return SCHEMA_ADAPTER; |
| } |
| |
| @Override |
| protected DeclarationAnnotationElementAdapter<String> catalogAdapter(DeclarationAnnotationAdapter declarationAnnotationAdapter) { |
| // ignore the daa passed in, @JoinTable is never nested |
| return CATALOG_ADAPTER; |
| } |
| |
| private IJoinColumn createJoinColumn(IJoinColumn.Owner joinColumnOwner, Member joinColumnMember) { |
| return JpaJavaMappingsFactory.eINSTANCE.createJavaJoinColumn(joinColumnOwner, joinColumnMember); |
| } |
| |
| /** |
| * check for changes to the 'specifiedJoinColumns' and |
| * 'specifiedInverseJoinColumns' lists so we can notify the |
| * model adapter of any changes; |
| * also listen for changes to the 'defaultJoinColumns' and |
| * 'defaultInverseJoinColumns' lists so we can spank the developer |
| */ |
| @Override |
| protected void notifyChanged(Notification notification) { |
| super.notifyChanged(notification); |
| switch (notification.getFeatureID(IJoinTable.class)) { |
| case JpaCoreMappingsPackage.IJOIN_TABLE__SPECIFIED_JOIN_COLUMNS : |
| specifiedJoinColumnsChanged(notification); |
| break; |
| case JpaCoreMappingsPackage.IJOIN_TABLE__SPECIFIED_INVERSE_JOIN_COLUMNS : |
| specifiedInverseJoinColumnsChanged(notification); |
| break; |
| default : |
| break; |
| } |
| } |
| |
| @SuppressWarnings("unchecked") |
| void specifiedJoinColumnsChanged(Notification notification) { |
| switch (notification.getEventType()) { |
| case Notification.ADD : |
| specifiedJoinColumnAdded(notification.getPosition(), (IJoinColumn) notification.getNewValue()); |
| break; |
| case Notification.ADD_MANY : |
| specifiedJoinColumnsAdded(notification.getPosition(), (List<IJoinColumn>) notification.getNewValue()); |
| break; |
| case Notification.REMOVE : |
| specifiedJoinColumnRemoved(notification.getPosition(), (IJoinColumn) notification.getOldValue()); |
| break; |
| case Notification.REMOVE_MANY : |
| if (notification.getPosition() == Notification.NO_INDEX) { |
| specifiedJoinColumnsCleared((List<IJoinColumn>) notification.getOldValue()); |
| } |
| else { |
| // Notification.getNewValue() returns an array of the positions of objects that were removed |
| specifiedJoinColumnsRemoved((int[]) notification.getNewValue(), (List<IJoinColumn>) notification.getOldValue()); |
| } |
| break; |
| case Notification.SET : |
| if (!notification.isTouch()) { |
| specifiedJoinColumnSet(notification.getPosition(), (IJoinColumn) notification.getOldValue(), (IJoinColumn) notification.getNewValue()); |
| } |
| break; |
| case Notification.MOVE : |
| // Notification.getOldValue() returns the source index |
| // Notification.getPositon() returns the target index |
| // Notification.getNewValue() returns the moved object |
| specifiedJoinColumnMoved(notification.getOldIntValue(), notification.getPosition(), (IJoinColumn) notification.getNewValue()); |
| break; |
| default : |
| break; |
| } |
| } |
| |
| @SuppressWarnings("unchecked") |
| void specifiedInverseJoinColumnsChanged(Notification notification) { |
| switch (notification.getEventType()) { |
| case Notification.ADD : |
| specifiedInverseJoinColumnAdded(notification.getPosition(), (IJoinColumn) notification.getNewValue()); |
| break; |
| case Notification.ADD_MANY : |
| specifiedInverseJoinColumnsAdded(notification.getPosition(), (List<IJoinColumn>) notification.getNewValue()); |
| break; |
| case Notification.REMOVE : |
| specifiedInverseJoinColumnRemoved(notification.getPosition(), (IJoinColumn) notification.getOldValue()); |
| break; |
| case Notification.REMOVE_MANY : |
| if (notification.getPosition() == Notification.NO_INDEX) { |
| specifiedInverseJoinColumnsCleared((List<IJoinColumn>) notification.getOldValue()); |
| } |
| else { |
| // Notification.getNewValue() returns an array of the positions of objects that were removed |
| specifiedInverseJoinColumnsRemoved((int[]) notification.getNewValue(), (List<IJoinColumn>) notification.getOldValue()); |
| } |
| break; |
| case Notification.SET : |
| if (!notification.isTouch()) { |
| specifiedInverseJoinColumnSet(notification.getPosition(), (IJoinColumn) notification.getOldValue(), (IJoinColumn) notification.getNewValue()); |
| } |
| break; |
| case Notification.MOVE : |
| // Notification.getOldValue() returns the source index |
| // Notification.getPositon() returns the target index |
| // Notification.getNewValue() returns the moved object |
| specifiedInverseJoinColumnMoved(notification.getOldIntValue(), notification.getPosition(), (IJoinColumn) notification.getNewValue()); |
| break; |
| default : |
| break; |
| } |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() { |
| return JpaJavaMappingsPackage.Literals.JAVA_JOIN_TABLE; |
| } |
| |
| public EList<IJoinColumn> getJoinColumns() { |
| return this.getSpecifiedJoinColumns().isEmpty() ? this.getDefaultJoinColumns() : this.getSpecifiedJoinColumns(); |
| } |
| |
| /** |
| * Returns the value of the '<em><b>Specified Join Columns</b></em>' containment reference list. |
| * The list contents are of type {@link org.eclipse.jpt.core.internal.mappings.IJoinColumn}. |
| * <!-- begin-user-doc --> |
| * <p> |
| * If the meaning of the '<em>Specified Join Columns</em>' containment reference list isn't clear, |
| * there really should be more of a description here... |
| * </p> |
| * <!-- end-user-doc --> |
| * @return the value of the '<em>Specified Join Columns</em>' containment reference list. |
| * @see org.eclipse.jpt.core.internal.content.java.mappings.JpaJavaMappingsPackage#getIJoinTable_SpecifiedJoinColumns() |
| * @model containment="true" |
| * @generated |
| */ |
| public EList<IJoinColumn> getSpecifiedJoinColumns() { |
| if (specifiedJoinColumns == null) { |
| specifiedJoinColumns = new EObjectContainmentEList<IJoinColumn>(IJoinColumn.class, this, JpaJavaMappingsPackage.JAVA_JOIN_TABLE__SPECIFIED_JOIN_COLUMNS); |
| } |
| return specifiedJoinColumns; |
| } |
| |
| /** |
| * Returns the value of the '<em><b>Default Join Columns</b></em>' containment reference list. |
| * The list contents are of type {@link org.eclipse.jpt.core.internal.mappings.IJoinColumn}. |
| * <!-- begin-user-doc --> |
| * <p> |
| * If the meaning of the '<em>Default Join Columns</em>' containment reference list isn't clear, |
| * there really should be more of a description here... |
| * </p> |
| * <!-- end-user-doc --> |
| * @return the value of the '<em>Default Join Columns</em>' containment reference list. |
| * @see org.eclipse.jpt.core.internal.content.java.mappings.JpaJavaMappingsPackage#getIJoinTable_DefaultJoinColumns() |
| * @model containment="true" |
| * @generated |
| */ |
| public EList<IJoinColumn> getDefaultJoinColumns() { |
| if (defaultJoinColumns == null) { |
| defaultJoinColumns = new EObjectContainmentEList<IJoinColumn>(IJoinColumn.class, this, JpaJavaMappingsPackage.JAVA_JOIN_TABLE__DEFAULT_JOIN_COLUMNS); |
| } |
| return defaultJoinColumns; |
| } |
| |
| public EList<IJoinColumn> getInverseJoinColumns() { |
| return this.getSpecifiedInverseJoinColumns().isEmpty() ? this.getDefaultInverseJoinColumns() : this.getSpecifiedInverseJoinColumns(); |
| } |
| |
| /** |
| * Returns the value of the '<em><b>Specified Inverse Join Columns</b></em>' containment reference list. |
| * The list contents are of type {@link org.eclipse.jpt.core.internal.mappings.IJoinColumn}. |
| * <!-- begin-user-doc --> |
| * <p> |
| * If the meaning of the '<em>Specified Inverse Join Columns</em>' containment reference list isn't clear, |
| * there really should be more of a description here... |
| * </p> |
| * <!-- end-user-doc --> |
| * @return the value of the '<em>Specified Inverse Join Columns</em>' containment reference list. |
| * @see org.eclipse.jpt.core.internal.content.java.mappings.JpaJavaMappingsPackage#getIJoinTable_SpecifiedInverseJoinColumns() |
| * @model containment="true" |
| * @generated |
| */ |
| public EList<IJoinColumn> getSpecifiedInverseJoinColumns() { |
| if (specifiedInverseJoinColumns == null) { |
| specifiedInverseJoinColumns = new EObjectContainmentEList<IJoinColumn>(IJoinColumn.class, this, JpaJavaMappingsPackage.JAVA_JOIN_TABLE__SPECIFIED_INVERSE_JOIN_COLUMNS); |
| } |
| return specifiedInverseJoinColumns; |
| } |
| |
| /** |
| * Returns the value of the '<em><b>Default Inverse Join Columns</b></em>' containment reference list. |
| * The list contents are of type {@link org.eclipse.jpt.core.internal.mappings.IJoinColumn}. |
| * <!-- begin-user-doc --> |
| * <p> |
| * If the meaning of the '<em>Default Inverse Join Columns</em>' containment reference list isn't clear, |
| * there really should be more of a description here... |
| * </p> |
| * <!-- end-user-doc --> |
| * @return the value of the '<em>Default Inverse Join Columns</em>' containment reference list. |
| * @see org.eclipse.jpt.core.internal.content.java.mappings.JpaJavaMappingsPackage#getIJoinTable_DefaultInverseJoinColumns() |
| * @model containment="true" |
| * @generated |
| */ |
| public EList<IJoinColumn> getDefaultInverseJoinColumns() { |
| if (defaultInverseJoinColumns == null) { |
| defaultInverseJoinColumns = new EObjectContainmentEList<IJoinColumn>(IJoinColumn.class, this, JpaJavaMappingsPackage.JAVA_JOIN_TABLE__DEFAULT_INVERSE_JOIN_COLUMNS); |
| } |
| return defaultInverseJoinColumns; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) { |
| switch (featureID) { |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__JOIN_COLUMNS : |
| return ((InternalEList<?>) getJoinColumns()).basicRemove(otherEnd, msgs); |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__SPECIFIED_JOIN_COLUMNS : |
| return ((InternalEList<?>) getSpecifiedJoinColumns()).basicRemove(otherEnd, msgs); |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__DEFAULT_JOIN_COLUMNS : |
| return ((InternalEList<?>) getDefaultJoinColumns()).basicRemove(otherEnd, msgs); |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__INVERSE_JOIN_COLUMNS : |
| return ((InternalEList<?>) getInverseJoinColumns()).basicRemove(otherEnd, msgs); |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__SPECIFIED_INVERSE_JOIN_COLUMNS : |
| return ((InternalEList<?>) getSpecifiedInverseJoinColumns()).basicRemove(otherEnd, msgs); |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__DEFAULT_INVERSE_JOIN_COLUMNS : |
| return ((InternalEList<?>) getDefaultInverseJoinColumns()).basicRemove(otherEnd, msgs); |
| } |
| return super.eInverseRemove(otherEnd, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public Object eGet(int featureID, boolean resolve, boolean coreType) { |
| switch (featureID) { |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__JOIN_COLUMNS : |
| return getJoinColumns(); |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__SPECIFIED_JOIN_COLUMNS : |
| return getSpecifiedJoinColumns(); |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__DEFAULT_JOIN_COLUMNS : |
| return getDefaultJoinColumns(); |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__INVERSE_JOIN_COLUMNS : |
| return getInverseJoinColumns(); |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__SPECIFIED_INVERSE_JOIN_COLUMNS : |
| return getSpecifiedInverseJoinColumns(); |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__DEFAULT_INVERSE_JOIN_COLUMNS : |
| return getDefaultInverseJoinColumns(); |
| } |
| return super.eGet(featureID, resolve, coreType); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @SuppressWarnings("unchecked") |
| @Override |
| public void eSet(int featureID, Object newValue) { |
| switch (featureID) { |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__SPECIFIED_JOIN_COLUMNS : |
| getSpecifiedJoinColumns().clear(); |
| getSpecifiedJoinColumns().addAll((Collection<? extends IJoinColumn>) newValue); |
| return; |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__DEFAULT_JOIN_COLUMNS : |
| getDefaultJoinColumns().clear(); |
| getDefaultJoinColumns().addAll((Collection<? extends IJoinColumn>) newValue); |
| return; |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__SPECIFIED_INVERSE_JOIN_COLUMNS : |
| getSpecifiedInverseJoinColumns().clear(); |
| getSpecifiedInverseJoinColumns().addAll((Collection<? extends IJoinColumn>) newValue); |
| return; |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__DEFAULT_INVERSE_JOIN_COLUMNS : |
| getDefaultInverseJoinColumns().clear(); |
| getDefaultInverseJoinColumns().addAll((Collection<? extends IJoinColumn>) newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__SPECIFIED_JOIN_COLUMNS : |
| getSpecifiedJoinColumns().clear(); |
| return; |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__DEFAULT_JOIN_COLUMNS : |
| getDefaultJoinColumns().clear(); |
| return; |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__SPECIFIED_INVERSE_JOIN_COLUMNS : |
| getSpecifiedInverseJoinColumns().clear(); |
| return; |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__DEFAULT_INVERSE_JOIN_COLUMNS : |
| getDefaultInverseJoinColumns().clear(); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) { |
| switch (featureID) { |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__JOIN_COLUMNS : |
| return !getJoinColumns().isEmpty(); |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__SPECIFIED_JOIN_COLUMNS : |
| return specifiedJoinColumns != null && !specifiedJoinColumns.isEmpty(); |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__DEFAULT_JOIN_COLUMNS : |
| return defaultJoinColumns != null && !defaultJoinColumns.isEmpty(); |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__INVERSE_JOIN_COLUMNS : |
| return !getInverseJoinColumns().isEmpty(); |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__SPECIFIED_INVERSE_JOIN_COLUMNS : |
| return specifiedInverseJoinColumns != null && !specifiedInverseJoinColumns.isEmpty(); |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__DEFAULT_INVERSE_JOIN_COLUMNS : |
| return defaultInverseJoinColumns != null && !defaultInverseJoinColumns.isEmpty(); |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public int eBaseStructuralFeatureID(int derivedFeatureID, Class<?> baseClass) { |
| if (baseClass == IJoinTable.class) { |
| switch (derivedFeatureID) { |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__JOIN_COLUMNS : |
| return JpaCoreMappingsPackage.IJOIN_TABLE__JOIN_COLUMNS; |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__SPECIFIED_JOIN_COLUMNS : |
| return JpaCoreMappingsPackage.IJOIN_TABLE__SPECIFIED_JOIN_COLUMNS; |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__DEFAULT_JOIN_COLUMNS : |
| return JpaCoreMappingsPackage.IJOIN_TABLE__DEFAULT_JOIN_COLUMNS; |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__INVERSE_JOIN_COLUMNS : |
| return JpaCoreMappingsPackage.IJOIN_TABLE__INVERSE_JOIN_COLUMNS; |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__SPECIFIED_INVERSE_JOIN_COLUMNS : |
| return JpaCoreMappingsPackage.IJOIN_TABLE__SPECIFIED_INVERSE_JOIN_COLUMNS; |
| case JpaJavaMappingsPackage.JAVA_JOIN_TABLE__DEFAULT_INVERSE_JOIN_COLUMNS : |
| return JpaCoreMappingsPackage.IJOIN_TABLE__DEFAULT_INVERSE_JOIN_COLUMNS; |
| default : |
| return -1; |
| } |
| } |
| return super.eBaseStructuralFeatureID(derivedFeatureID, baseClass); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public int eDerivedStructuralFeatureID(int baseFeatureID, Class<?> baseClass) { |
| if (baseClass == IJoinTable.class) { |
| switch (baseFeatureID) { |
| case JpaCoreMappingsPackage.IJOIN_TABLE__JOIN_COLUMNS : |
| return JpaJavaMappingsPackage.JAVA_JOIN_TABLE__JOIN_COLUMNS; |
| case JpaCoreMappingsPackage.IJOIN_TABLE__SPECIFIED_JOIN_COLUMNS : |
| return JpaJavaMappingsPackage.JAVA_JOIN_TABLE__SPECIFIED_JOIN_COLUMNS; |
| case JpaCoreMappingsPackage.IJOIN_TABLE__DEFAULT_JOIN_COLUMNS : |
| return JpaJavaMappingsPackage.JAVA_JOIN_TABLE__DEFAULT_JOIN_COLUMNS; |
| case JpaCoreMappingsPackage.IJOIN_TABLE__INVERSE_JOIN_COLUMNS : |
| return JpaJavaMappingsPackage.JAVA_JOIN_TABLE__INVERSE_JOIN_COLUMNS; |
| case JpaCoreMappingsPackage.IJOIN_TABLE__SPECIFIED_INVERSE_JOIN_COLUMNS : |
| return JpaJavaMappingsPackage.JAVA_JOIN_TABLE__SPECIFIED_INVERSE_JOIN_COLUMNS; |
| case JpaCoreMappingsPackage.IJOIN_TABLE__DEFAULT_INVERSE_JOIN_COLUMNS : |
| return JpaJavaMappingsPackage.JAVA_JOIN_TABLE__DEFAULT_INVERSE_JOIN_COLUMNS; |
| default : |
| return -1; |
| } |
| } |
| return super.eDerivedStructuralFeatureID(baseFeatureID, baseClass); |
| } |
| |
| public IRelationshipMapping relationshipMapping() { |
| return (IRelationshipMapping) this.eContainer(); |
| } |
| |
| @Override |
| public void updateFromJava(CompilationUnit astRoot) { |
| super.updateFromJava(astRoot); |
| this.updateSpecifiedJoinColumnsFromJava(astRoot); |
| this.updateSpecifiedInverseJoinColumnsFromJava(astRoot); |
| } |
| |
| @Override |
| public void refreshDefaults(DefaultsContext defaultsContext) { |
| super.refreshDefaults(defaultsContext); |
| this.setDefaultName((String) defaultsContext.getDefault(BaseJpaPlatform.DEFAULT_JOIN_TABLE_NAME_KEY)); |
| } |
| |
| public boolean isSpecified() { |
| return getMember().containsAnnotation(DECLARATION_ANNOTATION_ADAPTER); |
| } |
| |
| /** |
| * here we just worry about getting the join column lists the same size; |
| * then we delegate to the join columns to synch themselves up |
| */ |
| private void updateSpecifiedJoinColumnsFromJava(CompilationUnit astRoot) { |
| // synchronize the model join columns with the Java source |
| List<IJoinColumn> joinColumns = this.getSpecifiedJoinColumns(); |
| int persSize = joinColumns.size(); |
| int javaSize = 0; |
| boolean allJavaAnnotationsFound = false; |
| for (int i = 0; i < persSize; i++) { |
| JavaJoinColumn joinColumn = (JavaJoinColumn) joinColumns.get(i); |
| if (joinColumn.annotation(astRoot) == null) { |
| allJavaAnnotationsFound = true; |
| break; // no need to go any further |
| } |
| joinColumn.updateFromJava(astRoot); |
| javaSize++; |
| } |
| if (allJavaAnnotationsFound) { |
| // remove any model join columns beyond those that correspond to the Java annotations |
| while (persSize > javaSize) { |
| persSize--; |
| joinColumns.remove(persSize); |
| } |
| } |
| else { |
| // add new model join columns until they match the Java annotations |
| while (!allJavaAnnotationsFound) { |
| JavaJoinColumn joinColumn = this.createJavaJoinColumn(javaSize); |
| if (joinColumn.annotation(astRoot) == null) { |
| allJavaAnnotationsFound = true; |
| } |
| else { |
| this.getSpecifiedJoinColumns().add(joinColumn); |
| joinColumn.updateFromJava(astRoot); |
| javaSize++; |
| } |
| } |
| } |
| } |
| |
| /** |
| * here we just worry about getting the inverse join column lists the same size; |
| * then we delegate to the join columns to synch themselves up |
| */ |
| private void updateSpecifiedInverseJoinColumnsFromJava(CompilationUnit astRoot) { |
| // synchronize the model join columns with the Java source |
| List<IJoinColumn> inverseJoinColumns = this.getSpecifiedInverseJoinColumns(); |
| int persSize = inverseJoinColumns.size(); |
| int javaSize = 0; |
| boolean allJavaAnnotationsFound = false; |
| for (int i = 0; i < persSize; i++) { |
| JavaJoinColumn inverseJoinColumn = (JavaJoinColumn) inverseJoinColumns.get(i); |
| if (inverseJoinColumn.annotation(astRoot) == null) { |
| allJavaAnnotationsFound = true; |
| break; // no need to go any further |
| } |
| inverseJoinColumn.updateFromJava(astRoot); |
| javaSize++; |
| } |
| if (allJavaAnnotationsFound) { |
| // remove any model join columns beyond those that correspond to the Java annotations |
| while (persSize > javaSize) { |
| persSize--; |
| inverseJoinColumns.remove(persSize); |
| } |
| } |
| else { |
| // add new model join columns until they match the Java annotations |
| while (!allJavaAnnotationsFound) { |
| JavaJoinColumn inverseJoinColumn = this.createJavaInverseJoinColumn(javaSize); |
| if (inverseJoinColumn.annotation(astRoot) == null) { |
| allJavaAnnotationsFound = true; |
| } |
| else { |
| this.getSpecifiedInverseJoinColumns().add(inverseJoinColumn); |
| inverseJoinColumn.updateFromJava(astRoot); |
| javaSize++; |
| } |
| } |
| } |
| } |
| |
| // ********** jpa model -> java annotations ********** |
| //////////////////////////////////////////////////////// |
| /** |
| * slide over all the annotations that follow the new join column |
| */ |
| public void specifiedJoinColumnAdded(int index, IJoinColumn joinColumn) { |
| // JoinColumn was added to jpa model when updating from java, do not need |
| // to edit the java in this case. TODO is there a better way to handle this?? |
| if (((JavaJoinColumn) joinColumn).annotation(getMember().astRoot()) == null) { |
| this.synchJoinColumnAnnotationsAfterAdd(index + 1); |
| ((JavaJoinColumn) joinColumn).newAnnotation(); |
| } |
| } |
| |
| // bjv look at this |
| public void specifiedJoinColumnsAdded(int index, List<IJoinColumn> joinColumns) { |
| // JoinColumn was added to jpa model when updating from java, do not need |
| // to edit the java in this case. TODO is there a better way to handle this?? |
| if (!joinColumns.isEmpty() && ((JavaJoinColumn) joinColumns.get(0)).annotation(getMember().astRoot()) == null) { |
| this.synchJoinColumnAnnotationsAfterAdd(index + joinColumns.size()); |
| for (IJoinColumn joinColumn : joinColumns) { |
| ((JavaJoinColumn) joinColumn).newAnnotation(); |
| } |
| } |
| } |
| |
| public void specifiedJoinColumnRemoved(int index, IJoinColumn joinColumn) { |
| ((JavaJoinColumn) joinColumn).removeAnnotation(); |
| this.synchJoinColumnAnnotationsAfterRemove(index); |
| } |
| |
| public void specifiedJoinColumnsRemoved(int[] indexes, List<IJoinColumn> joinColumns) { |
| for (IJoinColumn joinColumn : joinColumns) { |
| ((JavaJoinColumn) joinColumn).removeAnnotation(); |
| } |
| this.synchJoinColumnAnnotationsAfterRemove(indexes[0]); |
| } |
| |
| public void specifiedJoinColumnsCleared(List<IJoinColumn> joinColumns) { |
| for (IJoinColumn joinColumn : joinColumns) { |
| ((JavaJoinColumn) joinColumn).removeAnnotation(); |
| } |
| } |
| |
| public void specifiedJoinColumnSet(int index, IJoinColumn oldJoinColumn, IJoinColumn newJoinColumn) { |
| ((JavaJoinColumn) newJoinColumn).newAnnotation(); |
| } |
| |
| public void specifiedJoinColumnMoved(int sourceIndex, int targetIndex, IJoinColumn joinColumn) { |
| List<IJoinColumn> joinColumns = this.getSpecifiedJoinColumns(); |
| int begin = Math.min(sourceIndex, targetIndex); |
| int end = Math.max(sourceIndex, targetIndex); |
| for (int i = begin; i-- > end;) { |
| this.synch(joinColumns.get(i), i); |
| } |
| } |
| |
| /** |
| * synchronize the annotations with the model join columns, |
| * starting at the end of the list to prevent overlap |
| */ |
| private void synchJoinColumnAnnotationsAfterAdd(int index) { |
| List<IJoinColumn> joinColumns = this.getSpecifiedJoinColumns(); |
| for (int i = joinColumns.size(); i-- > index;) { |
| this.synch(joinColumns.get(i), i); |
| } |
| } |
| |
| /** |
| * synchronize the annotations with the model join columns, |
| * starting at the specified index to prevent overlap |
| */ |
| private void synchJoinColumnAnnotationsAfterRemove(int index) { |
| List<IJoinColumn> joinColumns = this.getSpecifiedJoinColumns(); |
| for (int i = index; i < joinColumns.size(); i++) { |
| this.synch(joinColumns.get(i), i); |
| } |
| } |
| |
| //////////////////////////////////////////////////////// |
| /** |
| * slide over all the annotations that follow the new inverse join column |
| */ |
| public void specifiedInverseJoinColumnAdded(int index, IJoinColumn inverseJoinColumn) { |
| if (((JavaJoinColumn) inverseJoinColumn).annotation(getMember().astRoot()) == null) { |
| this.synchInverseJoinColumnAnnotationsAfterAdd(index + 1); |
| ((JavaJoinColumn) inverseJoinColumn).newAnnotation(); |
| } |
| } |
| |
| public void specifiedInverseJoinColumnsAdded(int index, List<IJoinColumn> inverseJoinColumns) { |
| //JoinColumn was added to persistence model when udating from java, do not need |
| //to edit the java in this case. TODO is there a better way to handle this?? |
| if (!inverseJoinColumns.isEmpty() && ((JavaJoinColumn) inverseJoinColumns.get(0)).annotation(getMember().astRoot()) == null) { |
| this.synchInverseJoinColumnAnnotationsAfterAdd(index + inverseJoinColumns.size()); |
| for (IJoinColumn inverseJoinColumn : inverseJoinColumns) { |
| ((JavaJoinColumn) inverseJoinColumn).newAnnotation(); |
| } |
| } |
| } |
| |
| public void specifiedInverseJoinColumnRemoved(int index, IJoinColumn inverseJoinColumn) { |
| ((JavaJoinColumn) inverseJoinColumn).removeAnnotation(); |
| this.synchInverseJoinColumnAnnotationsAfterRemove(index); |
| } |
| |
| public void specifiedInverseJoinColumnsRemoved(int[] indexes, List<IJoinColumn> inverseJoinColumns) { |
| for (IJoinColumn inverseJoinColumn : inverseJoinColumns) { |
| ((JavaJoinColumn) inverseJoinColumn).removeAnnotation(); |
| } |
| this.synchInverseJoinColumnAnnotationsAfterRemove(indexes[0]); |
| } |
| |
| public void specifiedInverseJoinColumnsCleared(List<IJoinColumn> inverseJoinColumns) { |
| for (IJoinColumn inverseJoinColumn : inverseJoinColumns) { |
| ((JavaJoinColumn) inverseJoinColumn).removeAnnotation(); |
| } |
| } |
| |
| public void specifiedInverseJoinColumnSet(int index, IJoinColumn oldInverseJoinColumn, IJoinColumn newInverseJoinColumn) { |
| ((JavaJoinColumn) newInverseJoinColumn).newAnnotation(); |
| } |
| |
| public void specifiedInverseJoinColumnMoved(int sourceIndex, int targetIndex, IJoinColumn inverseJoinColumn) { |
| List<IJoinColumn> inverseJoinColumns = this.getSpecifiedInverseJoinColumns(); |
| int begin = Math.min(sourceIndex, targetIndex); |
| int end = Math.max(sourceIndex, targetIndex); |
| for (int i = begin; i-- > end;) { |
| this.synch(inverseJoinColumns.get(i), i); |
| } |
| } |
| |
| /** |
| * synchronize the annotations with the model inverse join columns, |
| * starting at the end of the list to prevent overlap |
| */ |
| private void synchInverseJoinColumnAnnotationsAfterAdd(int index) { |
| List<IJoinColumn> inverseJoinColumns = this.getSpecifiedInverseJoinColumns(); |
| for (int i = inverseJoinColumns.size(); i-- > index;) { |
| this.synch(inverseJoinColumns.get(i), i); |
| } |
| } |
| |
| /** |
| * synchronize the annotations with the model inverse join columns, |
| * starting at the specified index to prevent overlap |
| */ |
| private void synchInverseJoinColumnAnnotationsAfterRemove(int index) { |
| List<IJoinColumn> inverseJoinColumns = this.getSpecifiedInverseJoinColumns(); |
| for (int i = index; i < inverseJoinColumns.size(); i++) { |
| this.synch(inverseJoinColumns.get(i), i); |
| } |
| } |
| |
| private void synch(IJoinColumn joinColumn, int index) { |
| ((JavaJoinColumn) joinColumn).moveAnnotation(index); |
| } |
| |
| @Override |
| public Iterator<String> candidateValuesFor(int pos, Filter<String> filter, CompilationUnit astRoot) { |
| Iterator<String> result = super.candidateValuesFor(pos, filter, astRoot); |
| if (result != null) { |
| return result; |
| } |
| for (IJoinColumn column : this.getJoinColumns()) { |
| result = ((JavaJoinColumn) column).candidateValuesFor(pos, filter, astRoot); |
| if (result != null) { |
| return result; |
| } |
| } |
| for (IJoinColumn column : this.getInverseJoinColumns()) { |
| result = ((JavaJoinColumn) column).candidateValuesFor(pos, filter, astRoot); |
| if (result != null) { |
| return result; |
| } |
| } |
| return null; |
| } |
| |
| @Override |
| protected JavaUniqueConstraint createJavaUniqueConstraint(int index) { |
| return JavaUniqueConstraint.createJoinTableUniqueConstraint(new UniqueConstraintOwner(this), this.getMember(), index); |
| } |
| |
| // ********** IJoinTable implementation ********** |
| public IJoinColumn createJoinColumn(int index) { |
| return this.createJavaJoinColumn(index); |
| } |
| |
| private JavaJoinColumn createJavaJoinColumn(int index) { |
| return JavaJoinColumn.createJoinTableJoinColumn(new JoinColumnOwner(this), this.getMember(), index); |
| } |
| |
| public IJoinColumn createInverseJoinColumn(int index) { |
| return this.createJavaInverseJoinColumn(index); |
| } |
| |
| private JavaJoinColumn createJavaInverseJoinColumn(int index) { |
| return JavaJoinColumn.createJoinTableInverseJoinColumn(new InverseJoinColumnOwner(this), this.getMember(), index); |
| } |
| |
| public boolean containsSpecifiedJoinColumns() { |
| return !this.getSpecifiedJoinColumns().isEmpty(); |
| } |
| |
| public boolean containsSpecifiedInverseJoinColumns() { |
| return !this.getSpecifiedInverseJoinColumns().isEmpty(); |
| } |
| } |
