| /******************************************************************************* |
| * 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.List; |
| import org.eclipse.emf.common.notify.Notification; |
| import org.eclipse.emf.ecore.EClass; |
| import org.eclipse.emf.ecore.impl.ENotificationImpl; |
| import org.eclipse.jdt.core.dom.CompilationUnit; |
| import org.eclipse.jpt.core.internal.ITextRange; |
| import org.eclipse.jpt.core.internal.content.java.JavaEObject; |
| import org.eclipse.jpt.core.internal.jdtutility.AnnotationElementAdapter; |
| import org.eclipse.jpt.core.internal.jdtutility.Attribute; |
| import org.eclipse.jpt.core.internal.jdtutility.DeclarationAnnotationElementAdapter; |
| import org.eclipse.jpt.core.internal.jdtutility.ShortCircuitArrayAnnotationElementAdapter; |
| import org.eclipse.jpt.core.internal.mappings.CascadeType; |
| import org.eclipse.jpt.core.internal.mappings.ICascade; |
| import org.eclipse.jpt.core.internal.mappings.JpaCoreMappingsPackage; |
| import org.eclipse.jpt.utility.internal.CollectionTools; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * A representation of the model object '<em><b>Java Cascade</b></em>'. |
| * <!-- end-user-doc --> |
| * |
| * |
| * @see org.eclipse.jpt.core.internal.content.java.mappings.JpaJavaMappingsPackage#getJavaCascade() |
| * @model kind="class" |
| * @generated |
| */ |
| public class JavaCascade extends JavaEObject implements ICascade |
| { |
| /** |
| * The default value of the '{@link #isAll() <em>All</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #isAll() |
| * @generated |
| * @ordered |
| */ |
| protected static final boolean ALL_EDEFAULT = false; |
| |
| /** |
| * The cached value of the '{@link #isAll() <em>All</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #isAll() |
| * @generated |
| * @ordered |
| */ |
| protected boolean all = ALL_EDEFAULT; |
| |
| /** |
| * The default value of the '{@link #isPersist() <em>Persist</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #isPersist() |
| * @generated |
| * @ordered |
| */ |
| protected static final boolean PERSIST_EDEFAULT = false; |
| |
| /** |
| * The cached value of the '{@link #isPersist() <em>Persist</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #isPersist() |
| * @generated |
| * @ordered |
| */ |
| protected boolean persist = PERSIST_EDEFAULT; |
| |
| /** |
| * The default value of the '{@link #isMerge() <em>Merge</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #isMerge() |
| * @generated |
| * @ordered |
| */ |
| protected static final boolean MERGE_EDEFAULT = false; |
| |
| /** |
| * The cached value of the '{@link #isMerge() <em>Merge</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #isMerge() |
| * @generated |
| * @ordered |
| */ |
| protected boolean merge = MERGE_EDEFAULT; |
| |
| /** |
| * The default value of the '{@link #isRemove() <em>Remove</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #isRemove() |
| * @generated |
| * @ordered |
| */ |
| protected static final boolean REMOVE_EDEFAULT = false; |
| |
| /** |
| * The cached value of the '{@link #isRemove() <em>Remove</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #isRemove() |
| * @generated |
| * @ordered |
| */ |
| protected boolean remove = REMOVE_EDEFAULT; |
| |
| /** |
| * The default value of the '{@link #isRefresh() <em>Refresh</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #isRefresh() |
| * @generated |
| * @ordered |
| */ |
| protected static final boolean REFRESH_EDEFAULT = false; |
| |
| /** |
| * The cached value of the '{@link #isRefresh() <em>Refresh</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #isRefresh() |
| * @generated |
| * @ordered |
| */ |
| protected boolean refresh = REFRESH_EDEFAULT; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected JavaCascade() { |
| super(); |
| } |
| |
| private Attribute attribute; |
| |
| private AnnotationElementAdapter<String[]> cascadeAdapter; |
| |
| private DeclarationAnnotationElementAdapter<String[]> cascadeDeclarationAdapter; |
| |
| protected JavaCascade(Attribute attribute, DeclarationAnnotationElementAdapter<String[]> cascadeAdapter) { |
| super(); |
| this.attribute = attribute; |
| this.cascadeDeclarationAdapter = cascadeAdapter; |
| this.cascadeAdapter = new ShortCircuitArrayAnnotationElementAdapter<String>(this.attribute, cascadeAdapter); |
| } |
| |
| @Override |
| protected void notifyChanged(Notification notification) { |
| super.notifyChanged(notification); |
| switch (notification.getFeatureID(ICascade.class)) { |
| case JpaJavaMappingsPackage.JAVA_CASCADE__ALL : |
| updateJavaAnnotation(isAll(), CascadeType.ALL); |
| break; |
| case JpaJavaMappingsPackage.JAVA_CASCADE__MERGE : |
| updateJavaAnnotation(isMerge(), CascadeType.MERGE); |
| break; |
| case JpaJavaMappingsPackage.JAVA_CASCADE__PERSIST : |
| updateJavaAnnotation(isPersist(), CascadeType.PERSIST); |
| break; |
| case JpaJavaMappingsPackage.JAVA_CASCADE__REMOVE : |
| updateJavaAnnotation(isRemove(), CascadeType.REMOVE); |
| break; |
| case JpaJavaMappingsPackage.JAVA_CASCADE__REFRESH : |
| updateJavaAnnotation(isRefresh(), CascadeType.REFRESH); |
| break; |
| default : |
| break; |
| } |
| } |
| |
| private void updateJavaAnnotation(boolean isSet, CascadeType cascadeType) { |
| String[] javaValue = this.cascadeAdapter.getValue(); |
| CascadeType[] cascadeTypes = CascadeType.fromJavaAnnotationValue(javaValue); |
| List<CascadeType> cascadeCollection = CollectionTools.list(cascadeTypes); |
| if (cascadeCollection.contains(cascadeType)) { |
| if (!isSet) { |
| if (javaValue.length == 1) { |
| this.cascadeAdapter.setValue(null); |
| } |
| else { |
| cascadeCollection.remove(cascadeType); |
| String[] newJavaValue = CascadeType.toJavaAnnotationValue(cascadeCollection.toArray(new CascadeType[cascadeCollection.size()])); |
| this.cascadeAdapter.setValue(newJavaValue); |
| } |
| } |
| } |
| else { |
| if (isSet) { |
| cascadeCollection.add(cascadeType); |
| String[] newJavaValue = CascadeType.toJavaAnnotationValue(cascadeCollection.toArray(new CascadeType[cascadeCollection.size()])); |
| this.cascadeAdapter.setValue(newJavaValue); |
| } |
| } |
| } |
| |
| protected AnnotationElementAdapter<String[]> getCascadeAdapter() { |
| return this.cascadeAdapter; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() { |
| return JpaJavaMappingsPackage.Literals.JAVA_CASCADE; |
| } |
| |
| /** |
| * Returns the value of the '<em><b>All</b></em>' attribute. |
| * <!-- begin-user-doc --> |
| * <p> |
| * If the meaning of the '<em>All</em>' attribute isn't clear, |
| * there really should be more of a description here... |
| * </p> |
| * <!-- end-user-doc --> |
| * @return the value of the '<em>All</em>' attribute. |
| * @see #setAll(boolean) |
| * @see org.eclipse.jpt.core.internal.content.java.mappings.JpaJavaMappingsPackage#getICascade_All() |
| * @model |
| * @generated |
| */ |
| public boolean isAll() { |
| return all; |
| } |
| |
| /** |
| * Sets the value of the '{@link org.eclipse.jpt.core.internal.content.java.mappings.JavaCascade#isAll <em>All</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @param value the new value of the '<em>All</em>' attribute. |
| * @see #isAll() |
| * @generated |
| */ |
| public void setAll(boolean newAll) { |
| boolean oldAll = all; |
| all = newAll; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, JpaJavaMappingsPackage.JAVA_CASCADE__ALL, oldAll, all)); |
| } |
| |
| /** |
| * Returns the value of the '<em><b>Persist</b></em>' attribute. |
| * <!-- begin-user-doc --> |
| * <p> |
| * If the meaning of the '<em>Persist</em>' attribute isn't clear, |
| * there really should be more of a description here... |
| * </p> |
| * <!-- end-user-doc --> |
| * @return the value of the '<em>Persist</em>' attribute. |
| * @see #setPersist(boolean) |
| * @see org.eclipse.jpt.core.internal.content.java.mappings.JpaJavaMappingsPackage#getICascade_Persist() |
| * @model |
| * @generated |
| */ |
| public boolean isPersist() { |
| return persist; |
| } |
| |
| /** |
| * Sets the value of the '{@link org.eclipse.jpt.core.internal.content.java.mappings.JavaCascade#isPersist <em>Persist</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @param value the new value of the '<em>Persist</em>' attribute. |
| * @see #isPersist() |
| * @generated |
| */ |
| public void setPersist(boolean newPersist) { |
| boolean oldPersist = persist; |
| persist = newPersist; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, JpaJavaMappingsPackage.JAVA_CASCADE__PERSIST, oldPersist, persist)); |
| } |
| |
| /** |
| * Returns the value of the '<em><b>Merge</b></em>' attribute. |
| * <!-- begin-user-doc --> |
| * <p> |
| * If the meaning of the '<em>Merge</em>' attribute isn't clear, |
| * there really should be more of a description here... |
| * </p> |
| * <!-- end-user-doc --> |
| * @return the value of the '<em>Merge</em>' attribute. |
| * @see #setMerge(boolean) |
| * @see org.eclipse.jpt.core.internal.content.java.mappings.JpaJavaMappingsPackage#getICascade_Merge() |
| * @model |
| * @generated |
| */ |
| public boolean isMerge() { |
| return merge; |
| } |
| |
| /** |
| * Sets the value of the '{@link org.eclipse.jpt.core.internal.content.java.mappings.JavaCascade#isMerge <em>Merge</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @param value the new value of the '<em>Merge</em>' attribute. |
| * @see #isMerge() |
| * @generated |
| */ |
| public void setMerge(boolean newMerge) { |
| boolean oldMerge = merge; |
| merge = newMerge; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, JpaJavaMappingsPackage.JAVA_CASCADE__MERGE, oldMerge, merge)); |
| } |
| |
| /** |
| * Returns the value of the '<em><b>Remove</b></em>' attribute. |
| * <!-- begin-user-doc --> |
| * <p> |
| * If the meaning of the '<em>Remove</em>' attribute isn't clear, |
| * there really should be more of a description here... |
| * </p> |
| * <!-- end-user-doc --> |
| * @return the value of the '<em>Remove</em>' attribute. |
| * @see #setRemove(boolean) |
| * @see org.eclipse.jpt.core.internal.content.java.mappings.JpaJavaMappingsPackage#getICascade_Remove() |
| * @model |
| * @generated |
| */ |
| public boolean isRemove() { |
| return remove; |
| } |
| |
| /** |
| * Sets the value of the '{@link org.eclipse.jpt.core.internal.content.java.mappings.JavaCascade#isRemove <em>Remove</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @param value the new value of the '<em>Remove</em>' attribute. |
| * @see #isRemove() |
| * @generated |
| */ |
| public void setRemove(boolean newRemove) { |
| boolean oldRemove = remove; |
| remove = newRemove; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, JpaJavaMappingsPackage.JAVA_CASCADE__REMOVE, oldRemove, remove)); |
| } |
| |
| /** |
| * Returns the value of the '<em><b>Refresh</b></em>' attribute. |
| * <!-- begin-user-doc --> |
| * <p> |
| * If the meaning of the '<em>Refresh</em>' attribute isn't clear, |
| * there really should be more of a description here... |
| * </p> |
| * <!-- end-user-doc --> |
| * @return the value of the '<em>Refresh</em>' attribute. |
| * @see #setRefresh(boolean) |
| * @see org.eclipse.jpt.core.internal.content.java.mappings.JpaJavaMappingsPackage#getICascade_Refresh() |
| * @model |
| * @generated |
| */ |
| public boolean isRefresh() { |
| return refresh; |
| } |
| |
| /** |
| * Sets the value of the '{@link org.eclipse.jpt.core.internal.content.java.mappings.JavaCascade#isRefresh <em>Refresh</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @param value the new value of the '<em>Refresh</em>' attribute. |
| * @see #isRefresh() |
| * @generated |
| */ |
| public void setRefresh(boolean newRefresh) { |
| boolean oldRefresh = refresh; |
| refresh = newRefresh; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, JpaJavaMappingsPackage.JAVA_CASCADE__REFRESH, oldRefresh, refresh)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public Object eGet(int featureID, boolean resolve, boolean coreType) { |
| switch (featureID) { |
| case JpaJavaMappingsPackage.JAVA_CASCADE__ALL : |
| return isAll() ? Boolean.TRUE : Boolean.FALSE; |
| case JpaJavaMappingsPackage.JAVA_CASCADE__PERSIST : |
| return isPersist() ? Boolean.TRUE : Boolean.FALSE; |
| case JpaJavaMappingsPackage.JAVA_CASCADE__MERGE : |
| return isMerge() ? Boolean.TRUE : Boolean.FALSE; |
| case JpaJavaMappingsPackage.JAVA_CASCADE__REMOVE : |
| return isRemove() ? Boolean.TRUE : Boolean.FALSE; |
| case JpaJavaMappingsPackage.JAVA_CASCADE__REFRESH : |
| return isRefresh() ? Boolean.TRUE : Boolean.FALSE; |
| } |
| return super.eGet(featureID, resolve, coreType); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eSet(int featureID, Object newValue) { |
| switch (featureID) { |
| case JpaJavaMappingsPackage.JAVA_CASCADE__ALL : |
| setAll(((Boolean) newValue).booleanValue()); |
| return; |
| case JpaJavaMappingsPackage.JAVA_CASCADE__PERSIST : |
| setPersist(((Boolean) newValue).booleanValue()); |
| return; |
| case JpaJavaMappingsPackage.JAVA_CASCADE__MERGE : |
| setMerge(((Boolean) newValue).booleanValue()); |
| return; |
| case JpaJavaMappingsPackage.JAVA_CASCADE__REMOVE : |
| setRemove(((Boolean) newValue).booleanValue()); |
| return; |
| case JpaJavaMappingsPackage.JAVA_CASCADE__REFRESH : |
| setRefresh(((Boolean) newValue).booleanValue()); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case JpaJavaMappingsPackage.JAVA_CASCADE__ALL : |
| setAll(ALL_EDEFAULT); |
| return; |
| case JpaJavaMappingsPackage.JAVA_CASCADE__PERSIST : |
| setPersist(PERSIST_EDEFAULT); |
| return; |
| case JpaJavaMappingsPackage.JAVA_CASCADE__MERGE : |
| setMerge(MERGE_EDEFAULT); |
| return; |
| case JpaJavaMappingsPackage.JAVA_CASCADE__REMOVE : |
| setRemove(REMOVE_EDEFAULT); |
| return; |
| case JpaJavaMappingsPackage.JAVA_CASCADE__REFRESH : |
| setRefresh(REFRESH_EDEFAULT); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) { |
| switch (featureID) { |
| case JpaJavaMappingsPackage.JAVA_CASCADE__ALL : |
| return all != ALL_EDEFAULT; |
| case JpaJavaMappingsPackage.JAVA_CASCADE__PERSIST : |
| return persist != PERSIST_EDEFAULT; |
| case JpaJavaMappingsPackage.JAVA_CASCADE__MERGE : |
| return merge != MERGE_EDEFAULT; |
| case JpaJavaMappingsPackage.JAVA_CASCADE__REMOVE : |
| return remove != REMOVE_EDEFAULT; |
| case JpaJavaMappingsPackage.JAVA_CASCADE__REFRESH : |
| return refresh != REFRESH_EDEFAULT; |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public int eBaseStructuralFeatureID(int derivedFeatureID, Class<?> baseClass) { |
| if (baseClass == ICascade.class) { |
| switch (derivedFeatureID) { |
| case JpaJavaMappingsPackage.JAVA_CASCADE__ALL : |
| return JpaCoreMappingsPackage.ICASCADE__ALL; |
| case JpaJavaMappingsPackage.JAVA_CASCADE__PERSIST : |
| return JpaCoreMappingsPackage.ICASCADE__PERSIST; |
| case JpaJavaMappingsPackage.JAVA_CASCADE__MERGE : |
| return JpaCoreMappingsPackage.ICASCADE__MERGE; |
| case JpaJavaMappingsPackage.JAVA_CASCADE__REMOVE : |
| return JpaCoreMappingsPackage.ICASCADE__REMOVE; |
| case JpaJavaMappingsPackage.JAVA_CASCADE__REFRESH : |
| return JpaCoreMappingsPackage.ICASCADE__REFRESH; |
| 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 == ICascade.class) { |
| switch (baseFeatureID) { |
| case JpaCoreMappingsPackage.ICASCADE__ALL : |
| return JpaJavaMappingsPackage.JAVA_CASCADE__ALL; |
| case JpaCoreMappingsPackage.ICASCADE__PERSIST : |
| return JpaJavaMappingsPackage.JAVA_CASCADE__PERSIST; |
| case JpaCoreMappingsPackage.ICASCADE__MERGE : |
| return JpaJavaMappingsPackage.JAVA_CASCADE__MERGE; |
| case JpaCoreMappingsPackage.ICASCADE__REMOVE : |
| return JpaJavaMappingsPackage.JAVA_CASCADE__REMOVE; |
| case JpaCoreMappingsPackage.ICASCADE__REFRESH : |
| return JpaJavaMappingsPackage.JAVA_CASCADE__REFRESH; |
| default : |
| return -1; |
| } |
| } |
| return super.eDerivedStructuralFeatureID(baseFeatureID, baseClass); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public String toString() { |
| if (eIsProxy()) |
| return super.toString(); |
| StringBuffer result = new StringBuffer(super.toString()); |
| result.append(" (all: "); |
| result.append(all); |
| result.append(", persist: "); |
| result.append(persist); |
| result.append(", merge: "); |
| result.append(merge); |
| result.append(", remove: "); |
| result.append(remove); |
| result.append(", refresh: "); |
| result.append(refresh); |
| result.append(')'); |
| return result.toString(); |
| } |
| |
| public Attribute getAttribute() { |
| return this.attribute; |
| } |
| |
| public ITextRange validationTextRange() { |
| return getAttribute().annotationElementTextRange(this.cascadeDeclarationAdapter); |
| } |
| |
| public void updateFromJava(CompilationUnit astRoot) { |
| String[] javaValue = this.cascadeAdapter.getValue(astRoot); |
| CascadeType[] cascadeTypes = CascadeType.fromJavaAnnotationValue(javaValue); |
| Collection<CascadeType> cascadeCollection = CollectionTools.collection(cascadeTypes); |
| setAll(cascadeCollection.contains(CascadeType.ALL)); |
| setPersist(cascadeCollection.contains(CascadeType.PERSIST)); |
| setMerge(cascadeCollection.contains(CascadeType.MERGE)); |
| setRemove(cascadeCollection.contains(CascadeType.REMOVE)); |
| setRefresh(cascadeCollection.contains(CascadeType.REFRESH)); |
| } |
| } |
