diff options
Diffstat (limited to 'plugins/org.eclipse.jst.j2ee.core/mofj2ee/org/eclipse/jst/j2ee/ejb/internal/impl/EJBRelationshipRoleImpl.java')
| -rw-r--r-- | plugins/org.eclipse.jst.j2ee.core/mofj2ee/org/eclipse/jst/j2ee/ejb/internal/impl/EJBRelationshipRoleImpl.java | 1021 |
1 files changed, 0 insertions, 1021 deletions
diff --git a/plugins/org.eclipse.jst.j2ee.core/mofj2ee/org/eclipse/jst/j2ee/ejb/internal/impl/EJBRelationshipRoleImpl.java b/plugins/org.eclipse.jst.j2ee.core/mofj2ee/org/eclipse/jst/j2ee/ejb/internal/impl/EJBRelationshipRoleImpl.java deleted file mode 100644 index 101396034..000000000 --- a/plugins/org.eclipse.jst.j2ee.core/mofj2ee/org/eclipse/jst/j2ee/ejb/internal/impl/EJBRelationshipRoleImpl.java +++ /dev/null @@ -1,1021 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2001, 2006 IBM Corporation and others. - * 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: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.j2ee.ejb.internal.impl; - -import java.lang.reflect.Constructor; -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.BasicEList; -import org.eclipse.emf.common.util.EList; -import org.eclipse.emf.ecore.EClass; -import org.eclipse.emf.ecore.InternalEObject; -import org.eclipse.emf.ecore.impl.ENotificationImpl; -import org.eclipse.emf.ecore.util.EObjectContainmentEList; -import org.eclipse.emf.ecore.util.EcoreUtil; -import org.eclipse.emf.ecore.util.InternalEList; -import org.eclipse.emf.ecore.xmi.XMIResource; -import org.eclipse.jem.util.logger.proxy.Logger; -import org.eclipse.jst.j2ee.common.Description; -import org.eclipse.jst.j2ee.common.internal.impl.J2EEEObjectImpl; -import org.eclipse.jst.j2ee.ejb.CMPAttribute; -import org.eclipse.jst.j2ee.ejb.CMRField; -import org.eclipse.jst.j2ee.ejb.CommonRelationship; -import org.eclipse.jst.j2ee.ejb.CommonRelationshipRole; -import org.eclipse.jst.j2ee.ejb.ContainerManagedEntity; -import org.eclipse.jst.j2ee.ejb.EJBRelation; -import org.eclipse.jst.j2ee.ejb.EJBRelationshipRole; -import org.eclipse.jst.j2ee.ejb.EjbPackage; -import org.eclipse.jst.j2ee.ejb.IRoleShapeStrategy; -import org.eclipse.jst.j2ee.ejb.MultiplicityKind; -import org.eclipse.jst.j2ee.ejb.RoleSource; -import org.eclipse.wst.common.internal.emf.utilities.IDUtil; -/** - * The ejb-relationship-role element describes a role within a relationship. - * There are two roles in each relationship. The ejb-relationship-role element contains an optional description; an optional name for the relationship role; a specification of the multiplicity of the role; an optional specification of cascade-delete functionality for the role; the role source; and a declaration of the cmr-field, if any, by means of which the other side of the relationship is accessed from the perspective of the role source. The multiplicity and relationship-role-source element are mandatory. The relationship-role-source element designates an entity-bean by means of an ejb-name element. For bidirectional relationships, both roles of a relationship must declare a relationship-role-source element that specifies a cmr-field in terms of which the relationship is accessed. The lack of a cmr-field element in an ejb-relationship-role specifies that the relationship is unidirectional in navigability and that entity bean that participates in the relationship is "not aware" of the relationship. - * - * @invariant multiplicity != null - * @invariant roleSource != null - * @invariant Cascade delete can only be specified in an EJBRelationshipRole element in which the roleSource element specifies a dependent object class. - * @invariant Cascade delete can only be specified for an EJBRelationshipRole contained in an EJBRelation in which the other EJBRelationshipRole element specifies a multiplicity of One. - * - * Example: - * <ejb-relation> - * <ejb-relation-name>Product-LineItem<//ejb-relation-name> - * <ejb-relationship-role> - * <ejb-relationship-role-name>product-has-lineitems<//ejb-relationship-role-name> - * <multiplicity>One<//multiplicity> - * <relationship-role-source> - * <ejb-name>ProductEJB<//ejb-name> - * <//relationship-role-source> - * <//ejb-relationship-role> - * ... - * @generated - */ -public class EJBRelationshipRoleImpl extends J2EEEObjectImpl implements EJBRelationshipRole { - - - - /** - * The default value of the '{@link #getDescription() <em>Description</em>}' attribute. - * <!-- begin-user-doc --> - * <!-- end-user-doc --> - * @see #getDescription() - * @generated - * @ordered - */ - protected static final String DESCRIPTION_EDEFAULT = null; - - protected static final EList EMPTY_ELIST = new org.eclipse.emf.common.util.BasicEList(0); - - // Need to cache the computed attributes so that they maintain identity - protected EList fAttributes = null; - protected String fName = null; - protected IRoleShapeStrategy roleShapeStrategy; - private static final String ROLE_STRATEGY_CLASS_NAME = "org.eclipse.jst.j2ee.ejb.internal.impl.EJB20FlattenedRoleShapeStrategy"; //$NON-NLS-1$ - private static final String COMMON_ROLE_CLASS_NAME = "org.eclipse.jst.j2ee.ejb.CommonRelationshipRole"; //$NON-NLS-1$ - private static Class COMMON_ROLE_CLASS; - private static Class ROLE_STRATEGY_CLASS; - private static Constructor ROLE_STRATEGY_CONSTRUCTOR; - private static final String NAME_SUFFIX = "Inverse"; //$NON-NLS-1$ - - private boolean toStringGuard; - - /** - * @generated This field/method will be replaced during code generation. - */ - /** - * @generated This field/method will be replaced during code generation. - */ - protected String description = DESCRIPTION_EDEFAULT; - /** - * The default value of the '{@link #getRoleName() <em>Role Name</em>}' attribute. - * <!-- begin-user-doc --> - * <!-- end-user-doc --> - * @see #getRoleName() - * @generated - * @ordered - */ - protected static final String ROLE_NAME_EDEFAULT = null; - - /** - * @generated This field/method will be replaced during code generation. - */ - protected String roleName = ROLE_NAME_EDEFAULT; - /** - * The default value of the '{@link #getMultiplicity() <em>Multiplicity</em>}' attribute. - * <!-- begin-user-doc --> - * <!-- end-user-doc --> - * @see #getMultiplicity() - * @generated - * @ordered - */ - protected static final MultiplicityKind MULTIPLICITY_EDEFAULT = MultiplicityKind.ONE_LITERAL; - - /** - * @generated This field/method will be replaced during code generation. - */ - protected MultiplicityKind multiplicity = MULTIPLICITY_EDEFAULT; - /** - * This is true if the Multiplicity attribute has been set. - * <!-- begin-user-doc --> - * <!-- end-user-doc --> - * @generated - * @ordered - */ - protected boolean multiplicityESet = false; - - /** - * The default value of the '{@link #isCascadeDelete() <em>Cascade Delete</em>}' attribute. - * <!-- begin-user-doc --> - * <!-- end-user-doc --> - * @see #isCascadeDelete() - * @generated - * @ordered - */ - protected static final boolean CASCADE_DELETE_EDEFAULT = false; - - /** - * @generated This field/method will be replaced during code generation. - */ - protected boolean cascadeDelete = CASCADE_DELETE_EDEFAULT; - /** - * This is true if the Cascade Delete attribute has been set. - * <!-- begin-user-doc --> - * <!-- end-user-doc --> - * @generated - * @ordered - */ - protected boolean cascadeDeleteESet = false; - - /** - * @generated This field/method will be replaced during code generation. - */ - protected RoleSource source = null; - /** - * @generated This field/method will be replaced during code generation. - */ - protected CMRField cmrField = null; - /** - * The cached value of the '{@link #getDescriptions() <em>Descriptions</em>}' containment reference list. - * <!-- begin-user-doc --> - * <!-- end-user-doc --> - * @see #getDescriptions() - * @generated - * @ordered - */ - protected EList descriptions = null; - - private boolean wasForward = false; - private boolean wasMany = false; - - private boolean isKeySet = false; - private boolean key = false; - - private transient Boolean required = null; - - public EJBRelationshipRoleImpl() { - super(); - } - /** - * <!-- begin-user-doc --> - * <!-- end-user-doc --> - * @generated - */ - @Override - protected EClass eStaticClass() { - return EjbPackage.Literals.EJB_RELATIONSHIP_ROLE; - } - - /** - * Return the persistentAttributes from my Entity that are used - * by this role. - */ - - public EList getAttributes() { - if (fAttributes == null) { - fAttributes = new BasicEList(1); - } - if (fAttributes.isEmpty()) { - getRoleShapeStrategy().reconcileAttributes(fAttributes); - } - return fAttributes; - } - /** - * Return our parent relationship as a CommonRelationship - */ - - public CommonRelationship getCommonRelationship() { - return getRelationship(); - } - protected IRoleShapeStrategy getDefaultRoleShapeStrategy() { - try { - return (IRoleShapeStrategy) getRoleStrategyConstructor(this).newInstance(new Object[] { this }); - } catch (Throwable t) { - Logger.getLogger().logError("EJBRelationshipRoleImpl:Could not instantiate role shape strategy; this requires extensions"); //$NON-NLS-1$ - Logger.getLogger().logError(t); - return null; - } - - } - - - /** - * @return The logical name which can be used for naming this role. - * Required to be unique within a JAR. - * If a cmr-field is defined, then a name in the form %source-ejb-name%_%cmr-field-name% is computed. - * Otherwise a default ID is generated. - */ - public String getLogicalName() { - String result = null; - String qualifier = getCmrField().getName(); - if (qualifier != null) { - result = getSource().getEntityBean().getName() + "_" + qualifier; //$NON-NLS-1$ - } else { - // Apply a default ID - result = IDUtil.getOrAssignID(this); - } - return result; - } - /** - * @return The name for this role, derived from the CMR-field name - * Used to determine the name used in querying this role as well as the accessor method names which implement it. - * Note: may return the XMI ID for non-navigable roles, ie - where there is no CMR-field. - */ - public String getName() { - if (fName == null) { - if (getCmrField() != null) - fName = getCmrField().getName(); - else if (getOpposite() != null) { - EJBRelationshipRole op = getOpposite(); - if (op.getCmrField() != null) - fName = op.getCmrField().getName() + op.getSourceEntity().getName() + NAME_SUFFIX; - } else { - if (eGetId() == null) - eSetId(); - fName = eGetId(); - } - } - return fName; - } - /** - * Return the other role. - */ - public EJBRelationshipRole getOpposite() { - if (getRelationship() != null) - return getRelationship().getOppositeRole(this); - return null; - } - /** - * Return the other role. - */ - public CommonRelationshipRole getOppositeAsCommonRole() { - return getOpposite(); - } - - /** - * Insert the method's description here. - * Creation date: (11/15/2000 6:50:30 PM) - * @return com.ibm.ejs.models.base.extensions.ejbext.impl.IRoleShapeStrategy - */ - public IRoleShapeStrategy getRoleShapeStrategy() { - if (roleShapeStrategy == null) - roleShapeStrategy = getDefaultRoleShapeStrategy(); - return roleShapeStrategy; - } - /** - * @return The Source ejb - * Compute the ContainerManagedEntity which is the source of a role that participates in a relationship. - */ - public ContainerManagedEntity getSourceEntity() { - if(null == getSource()) { - return null; - } - return getSource().getEntityBean(); - } - /** - * @return The computed value of the isForward attribute - * Specifies whether this role should be mapped to a persistent reference, such as a foreign key. - * The current implementation is: - * - if the role is many, it cannot be forward - * - if the role is single and not navigable, it cannot be forward - * - all other things being equal, the first role is considered to be forward - * - clients can manipulate this by setting an ambiguous role to be fwd (by manipulating the role order under the covers). - */ - public boolean isForward() { - if (this.isMany()) - return false; - if (getOppositeAsCommonRole() == null) - return wasForward; - if (getOppositeAsCommonRole().isMany()) - return true; - // if (!this.isNavigable()) removed to allow non-navigable role in key - // return false; - if (getRelationship() == null) - return wasForward; - return (getRelationship().getFirstRole() == this); - } - /** - * @return The computed value isKey - */ - public boolean isKey() { - if (isKeySet) - return key; - return isKeyFromAttributes(); - } - - protected boolean isKeyFromAttributes() { - List list = getAttributes(); - if (list.isEmpty()) - return false; - Iterator it = list.iterator(); - CMPAttribute attribute; - while (it.hasNext()) { - attribute = (CMPAttribute) it.next(); - if (!attribute.isKey()) - return false; - } - return true; - } - - /** - * This allows you to set the Role as being key so it will - * not traverse it attributes to determine if it is key. - */ - public void setKey(boolean aBoolean) { - key = aBoolean; - isKeySet = true; - } - - /** - * Handwritten version of isMany(): - */ - - - public boolean isMany() { - if (getOpposite() == null) - return wasMany; - return getOpposite().getMultiplicity() == MultiplicityKind.MANY_LITERAL; - } - - - - /** - * @return The computed value of the isNavigable attribute - * Specifies that accessors should be generated for this relationship role. - * Current implementation is to test whether or not a CMR field exists. - */ - public boolean isNavigable() { - return getCmrField() != null; - } - - - public void reconcileAttributes() { - if (fAttributes != null) - getRoleShapeStrategy().reconcileAttributes(fAttributes); - } - - - /** - * Set this role to be the forward role. - */ - public void setFoward() { - getRelationship().setFoward(this); - } - public void setName(java.lang.String uniqueName) { - fName = uniqueName; - } - @Override - public String toString() { - if (toStringGuard) return super.toString(); - try { - toStringGuard = true; - String oppositeType = getOpposite() != null ? getTypeEntity().getName() : "<<unknown>>"; //$NON-NLS-1$ - return getName() + "(" + oppositeType + ")" + (isMany() ? " *" : " 1"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ - } catch (Exception e) { - return e.toString(); - } finally { - toStringGuard = false; - } - } - - private static Class getCommonRoleClass(Object caller) throws ClassNotFoundException { - - if (COMMON_ROLE_CLASS == null) { - COMMON_ROLE_CLASS = loadClass(COMMON_ROLE_CLASS_NAME, caller); - } - return COMMON_ROLE_CLASS; - } - - private static Class loadClass(String name, Object caller) throws ClassNotFoundException { - ClassLoader cl = caller.getClass().getClassLoader(); - if (cl != null) - return cl.loadClass(name); - return Class.forName(name); - } - - private static Class getRoleStrategyClass(Object caller) throws ClassNotFoundException { - if (ROLE_STRATEGY_CLASS == null) - ROLE_STRATEGY_CLASS = loadClass(ROLE_STRATEGY_CLASS_NAME, caller); - return ROLE_STRATEGY_CLASS; - } - - private static Constructor getRoleStrategyConstructor(Object caller) throws ClassNotFoundException, NoSuchMethodException { - if (ROLE_STRATEGY_CONSTRUCTOR == null) { - Class[] parmTypes = new Class[] { getCommonRoleClass(caller)}; - ROLE_STRATEGY_CONSTRUCTOR = getRoleStrategyClass(caller).getConstructor(parmTypes); - } - return ROLE_STRATEGY_CONSTRUCTOR; - } - - /** - * @generated This field/method will be replaced during code generation - * The description is used by the ejb-jar file producer to provide text describing - * the ejb relationship role. - * - * The description should include any information that the ejb-jar file producer - * wants to provide to the consumer of the ejb-jar file (i.e. to the Deployer). - * Typically, the tools used by the ejb-jar file consumer will display the - * description when processing the list of dependents. - */ - public String getDescription() { - return description; - } - - /** - * @generated This field/method will be replaced during code generation. - */ - public void setDescription(String newDescription) { - String oldDescription = description; - description = newDescription; - if (eNotificationRequired()) - eNotify(new ENotificationImpl(this, Notification.SET, EjbPackage.EJB_RELATIONSHIP_ROLE__DESCRIPTION, oldDescription, description)); - } - - /** - * @generated This field/method will be replaced during code generation - * Defines a name for a role that is unique within an ejb-relation. Different - * relationships can use the same name for a role. - - */ - public String getRoleName() { - return roleName; - } - - /** - * @generated This field/method will be replaced during code generation. - */ - public void setRoleName(String newRoleName) { - String oldRoleName = roleName; - roleName = newRoleName; - if (eNotificationRequired()) - eNotify(new ENotificationImpl(this, Notification.SET, EjbPackage.EJB_RELATIONSHIP_ROLE__ROLE_NAME, oldRoleName, roleName)); - } - - /** - * <!-- begin-user-doc --> - * <!-- end-user-doc --> - * @generated - */ - public MultiplicityKind getMultiplicity() { - return multiplicity; - } - - /** - * <!-- begin-user-doc --> - * <!-- end-user-doc --> - * @generated - */ - public void setMultiplicity(MultiplicityKind newMultiplicity) { - MultiplicityKind oldMultiplicity = multiplicity; - multiplicity = newMultiplicity == null ? MULTIPLICITY_EDEFAULT : newMultiplicity; - boolean oldMultiplicityESet = multiplicityESet; - multiplicityESet = true; - if (eNotificationRequired()) - eNotify(new ENotificationImpl(this, Notification.SET, EjbPackage.EJB_RELATIONSHIP_ROLE__MULTIPLICITY, oldMultiplicity, multiplicity, !oldMultiplicityESet)); - } - - /** - * <!-- begin-user-doc --> - * <!-- end-user-doc --> - * @generated - */ - public void unsetMultiplicity() { - MultiplicityKind oldMultiplicity = multiplicity; - boolean oldMultiplicityESet = multiplicityESet; - multiplicity = MULTIPLICITY_EDEFAULT; - multiplicityESet = false; - if (eNotificationRequired()) - eNotify(new ENotificationImpl(this, Notification.UNSET, EjbPackage.EJB_RELATIONSHIP_ROLE__MULTIPLICITY, oldMultiplicity, MULTIPLICITY_EDEFAULT, oldMultiplicityESet)); - } - - /** - * <!-- begin-user-doc --> - * <!-- end-user-doc --> - * @generated - */ - public boolean isSetMultiplicity() { - return multiplicityESet; - } - - /** - * @generated This field/method will be replaced during code generation - * Specifies that, within a particular relationship, the lifetime of one or more - * entity beans is dependent upon the lifetime of another entity bean. The - * cascade-delete element can Cascade delete can only be specified for an - * EJBRelationshipRole contained in an EJBrelation in which the other - * EJBRelationshipRole element specifies a multiplicity of One. - * - * - - */ - public boolean isCascadeDelete() { - return cascadeDelete; - } - - /** - * @generated This field/method will be replaced during code generation. - */ - public void setCascadeDelete(boolean newCascadeDelete) { - boolean oldCascadeDelete = cascadeDelete; - cascadeDelete = newCascadeDelete; - boolean oldCascadeDeleteESet = cascadeDeleteESet; - cascadeDeleteESet = true; - if (eNotificationRequired()) - eNotify(new ENotificationImpl(this, Notification.SET, EjbPackage.EJB_RELATIONSHIP_ROLE__CASCADE_DELETE, oldCascadeDelete, cascadeDelete, !oldCascadeDeleteESet)); - } - - /** - * <!-- begin-user-doc --> - * <!-- end-user-doc --> - * @generated - */ - public void unsetCascadeDelete() { - boolean oldCascadeDelete = cascadeDelete; - boolean oldCascadeDeleteESet = cascadeDeleteESet; - cascadeDelete = CASCADE_DELETE_EDEFAULT; - cascadeDeleteESet = false; - if (eNotificationRequired()) - eNotify(new ENotificationImpl(this, Notification.UNSET, EjbPackage.EJB_RELATIONSHIP_ROLE__CASCADE_DELETE, oldCascadeDelete, CASCADE_DELETE_EDEFAULT, oldCascadeDeleteESet)); - } - - /** - * <!-- begin-user-doc --> - * <!-- end-user-doc --> - * @generated - */ - public boolean isSetCascadeDelete() { - return cascadeDeleteESet; - } - - /** - * @generated This field/method will be replaced during code generation - */ - public EJBRelation getRelationship() { - if (eContainerFeatureID != EjbPackage.EJB_RELATIONSHIP_ROLE__RELATIONSHIP) return null; - return (EJBRelation)eContainer(); - } - - /** - * <!-- begin-user-doc --> - * <!-- end-user-doc --> - * @generated - */ - public NotificationChain basicSetRelationship(EJBRelation newRelationship, NotificationChain msgs) { - msgs = eBasicSetContainer((InternalEObject)newRelationship, EjbPackage.EJB_RELATIONSHIP_ROLE__RELATIONSHIP, msgs); - return msgs; - } - - /** - * This field/method will be replaced during code generation. - */ - public void setRelationship(EJBRelation newContainer) { - if (newContainer == null && getRelationship() != null) { - updateCachedSettings(); - EJBRelationshipRoleImpl roleOpposite = (EJBRelationshipRoleImpl) getOpposite(); - if (roleOpposite != null) - roleOpposite.updateCachedSettings(); - } else - wasForward = false; - setRelationshipGen(newContainer); - } - /* (non-Javadoc) - * @see org.eclipse.jst.j2ee.internal.ejb.CommonRelationshipRole#getTargetAttributeName(org.eclipse.jst.j2ee.internal.ejb.CMPAttribute) - */ - public String getTargetAttributeName(CMPAttribute roleAttribute) { - int roleNameSize = getName().length(); - return roleAttribute.getName().substring(roleNameSize + 1); - } - /** - * Method updateCachedSettings. - */ - protected void updateCachedSettings() { - wasForward = isForward(); - wasMany = isMany(); - } - - /** - * @generated This field/method will be replaced during code generation - * Designates the source of a role that participates in a relationship. A - * relationship-role-source element uniquely identifies an entity bean. - * @migration EJB1.1: was ibmejbext::EjbRelationshipRole::sourceEJBName, but that - * may not be sufficient, as this can now refer to dependent class names or ejb - * refs - */ - public RoleSource getSource() { - return source; - } - - /** - * <!-- begin-user-doc --> - * <!-- end-user-doc --> - * @generated - */ - public NotificationChain basicSetSource(RoleSource newSource, NotificationChain msgs) { - RoleSource oldSource = source; - source = newSource; - if (eNotificationRequired()) { - ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, EjbPackage.EJB_RELATIONSHIP_ROLE__SOURCE, oldSource, newSource); - if (msgs == null) msgs = notification; else msgs.add(notification); - } - return msgs; - } - - /** - * @generated This field/method will be replaced during code generation. - */ - public void setSource(RoleSource newSource) { - if (newSource != source) { - NotificationChain msgs = null; - if (source != null) - msgs = ((InternalEObject)source).eInverseRemove(this, EjbPackage.ROLE_SOURCE__ROLE, RoleSource.class, msgs); - if (newSource != null) - msgs = ((InternalEObject)newSource).eInverseAdd(this, EjbPackage.ROLE_SOURCE__ROLE, RoleSource.class, msgs); - msgs = basicSetSource(newSource, msgs); - if (msgs != null) msgs.dispatch(); - } - else if (eNotificationRequired()) - eNotify(new ENotificationImpl(this, Notification.SET, EjbPackage.EJB_RELATIONSHIP_ROLE__SOURCE, newSource, newSource)); - } - - /** - * @generated This field/method will be replaced during code generation - * A declaration of the CMRField, if any, by means of which the other side of the - * relationship is accessed from the perspective of the role source - * - * @migration EJB1.1: Used to be handled via ibmejbext::EjbRole::attributes list - */ - public CMRField getCmrField() { - return cmrField; - } - - /** - * <!-- begin-user-doc --> - * <!-- end-user-doc --> - * @generated - */ - public NotificationChain basicSetCmrField(CMRField newCmrField, NotificationChain msgs) { - CMRField oldCmrField = cmrField; - cmrField = newCmrField; - if (eNotificationRequired()) { - ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, EjbPackage.EJB_RELATIONSHIP_ROLE__CMR_FIELD, oldCmrField, newCmrField); - if (msgs == null) msgs = notification; else msgs.add(notification); - } - return msgs; - } - - /** - * @generated This field/method will be replaced during code generation. - */ - public void setCmrField(CMRField newCmrField) { - if (newCmrField != cmrField) { - NotificationChain msgs = null; - if (cmrField != null) - msgs = ((InternalEObject)cmrField).eInverseRemove(this, EjbPackage.CMR_FIELD__ROLE, CMRField.class, msgs); - if (newCmrField != null) - msgs = ((InternalEObject)newCmrField).eInverseAdd(this, EjbPackage.CMR_FIELD__ROLE, CMRField.class, msgs); - msgs = basicSetCmrField(newCmrField, msgs); - if (msgs != null) msgs.dispatch(); - } - else if (eNotificationRequired()) - eNotify(new ENotificationImpl(this, Notification.SET, EjbPackage.EJB_RELATIONSHIP_ROLE__CMR_FIELD, newCmrField, newCmrField)); - } - - /** - * <!-- begin-user-doc --> - * <!-- end-user-doc --> - * @generated - */ - public EList getDescriptions() { - if (descriptions == null) { - descriptions = new EObjectContainmentEList(Description.class, this, EjbPackage.EJB_RELATIONSHIP_ROLE__DESCRIPTIONS); - } - return descriptions; - } - - /** - * <!-- begin-user-doc --> - * <!-- end-user-doc --> - * @generated - */ - @Override - public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) { - switch (featureID) { - case EjbPackage.EJB_RELATIONSHIP_ROLE__RELATIONSHIP: - if (eInternalContainer() != null) - msgs = eBasicRemoveFromContainer(msgs); - return basicSetRelationship((EJBRelation)otherEnd, msgs); - case EjbPackage.EJB_RELATIONSHIP_ROLE__SOURCE: - if (source != null) - msgs = ((InternalEObject)source).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - EjbPackage.EJB_RELATIONSHIP_ROLE__SOURCE, null, msgs); - return basicSetSource((RoleSource)otherEnd, msgs); - case EjbPackage.EJB_RELATIONSHIP_ROLE__CMR_FIELD: - if (cmrField != null) - msgs = ((InternalEObject)cmrField).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - EjbPackage.EJB_RELATIONSHIP_ROLE__CMR_FIELD, null, msgs); - return basicSetCmrField((CMRField)otherEnd, msgs); - } - return super.eInverseAdd(otherEnd, featureID, msgs); - } - - /** - * <!-- begin-user-doc --> - * <!-- end-user-doc --> - * @generated - */ - @Override - public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) { - switch (featureID) { - case EjbPackage.EJB_RELATIONSHIP_ROLE__RELATIONSHIP: - return basicSetRelationship(null, msgs); - case EjbPackage.EJB_RELATIONSHIP_ROLE__SOURCE: - return basicSetSource(null, msgs); - case EjbPackage.EJB_RELATIONSHIP_ROLE__CMR_FIELD: - return basicSetCmrField(null, msgs); - case EjbPackage.EJB_RELATIONSHIP_ROLE__DESCRIPTIONS: - return ((InternalEList)getDescriptions()).basicRemove(otherEnd, msgs); - } - return super.eInverseRemove(otherEnd, featureID, msgs); - } - - /** - * <!-- begin-user-doc --> - * <!-- end-user-doc --> - * @generated - */ - @Override - public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs) { - switch (eContainerFeatureID) { - case EjbPackage.EJB_RELATIONSHIP_ROLE__RELATIONSHIP: - return eInternalContainer().eInverseRemove(this, EjbPackage.EJB_RELATION__RELATIONSHIP_ROLES, EJBRelation.class, msgs); - } - return super.eBasicRemoveFromContainerFeature(msgs); - } - - /** - * <!-- begin-user-doc --> - * <!-- end-user-doc --> - * @generated - */ - @Override - public Object eGet(int featureID, boolean resolve, boolean coreType) { - switch (featureID) { - case EjbPackage.EJB_RELATIONSHIP_ROLE__DESCRIPTION: - return getDescription(); - case EjbPackage.EJB_RELATIONSHIP_ROLE__ROLE_NAME: - return getRoleName(); - case EjbPackage.EJB_RELATIONSHIP_ROLE__MULTIPLICITY: - return getMultiplicity(); - case EjbPackage.EJB_RELATIONSHIP_ROLE__CASCADE_DELETE: - return isCascadeDelete() ? Boolean.TRUE : Boolean.FALSE; - case EjbPackage.EJB_RELATIONSHIP_ROLE__RELATIONSHIP: - return getRelationship(); - case EjbPackage.EJB_RELATIONSHIP_ROLE__SOURCE: - return getSource(); - case EjbPackage.EJB_RELATIONSHIP_ROLE__CMR_FIELD: - return getCmrField(); - case EjbPackage.EJB_RELATIONSHIP_ROLE__DESCRIPTIONS: - return getDescriptions(); - } - return super.eGet(featureID, resolve, coreType); - } - - /** - * <!-- begin-user-doc --> - * <!-- end-user-doc --> - * @generated - */ - @Override - public void eSet(int featureID, Object newValue) { - switch (featureID) { - case EjbPackage.EJB_RELATIONSHIP_ROLE__DESCRIPTION: - setDescription((String)newValue); - return; - case EjbPackage.EJB_RELATIONSHIP_ROLE__ROLE_NAME: - setRoleName((String)newValue); - return; - case EjbPackage.EJB_RELATIONSHIP_ROLE__MULTIPLICITY: - setMultiplicity((MultiplicityKind)newValue); - return; - case EjbPackage.EJB_RELATIONSHIP_ROLE__CASCADE_DELETE: - setCascadeDelete(((Boolean)newValue).booleanValue()); - return; - case EjbPackage.EJB_RELATIONSHIP_ROLE__RELATIONSHIP: - setRelationship((EJBRelation)newValue); - return; - case EjbPackage.EJB_RELATIONSHIP_ROLE__SOURCE: - setSource((RoleSource)newValue); - return; - case EjbPackage.EJB_RELATIONSHIP_ROLE__CMR_FIELD: - setCmrField((CMRField)newValue); - return; - case EjbPackage.EJB_RELATIONSHIP_ROLE__DESCRIPTIONS: - getDescriptions().clear(); - getDescriptions().addAll((Collection)newValue); - return; - } - super.eSet(featureID, newValue); - } - - /** - * <!-- begin-user-doc --> - * <!-- end-user-doc --> - * @generated - */ - @Override - public void eUnset(int featureID) { - switch (featureID) { - case EjbPackage.EJB_RELATIONSHIP_ROLE__DESCRIPTION: - setDescription(DESCRIPTION_EDEFAULT); - return; - case EjbPackage.EJB_RELATIONSHIP_ROLE__ROLE_NAME: - setRoleName(ROLE_NAME_EDEFAULT); - return; - case EjbPackage.EJB_RELATIONSHIP_ROLE__MULTIPLICITY: - unsetMultiplicity(); - return; - case EjbPackage.EJB_RELATIONSHIP_ROLE__CASCADE_DELETE: - unsetCascadeDelete(); - return; - case EjbPackage.EJB_RELATIONSHIP_ROLE__RELATIONSHIP: - setRelationship((EJBRelation)null); - return; - case EjbPackage.EJB_RELATIONSHIP_ROLE__SOURCE: - setSource((RoleSource)null); - return; - case EjbPackage.EJB_RELATIONSHIP_ROLE__CMR_FIELD: - setCmrField((CMRField)null); - return; - case EjbPackage.EJB_RELATIONSHIP_ROLE__DESCRIPTIONS: - getDescriptions().clear(); - return; - } - super.eUnset(featureID); - } - - /** - * <!-- begin-user-doc --> - * <!-- end-user-doc --> - * @generated - */ - @Override - public boolean eIsSet(int featureID) { - switch (featureID) { - case EjbPackage.EJB_RELATIONSHIP_ROLE__DESCRIPTION: - return DESCRIPTION_EDEFAULT == null ? description != null : !DESCRIPTION_EDEFAULT.equals(description); - case EjbPackage.EJB_RELATIONSHIP_ROLE__ROLE_NAME: - return ROLE_NAME_EDEFAULT == null ? roleName != null : !ROLE_NAME_EDEFAULT.equals(roleName); - case EjbPackage.EJB_RELATIONSHIP_ROLE__MULTIPLICITY: - return isSetMultiplicity(); - case EjbPackage.EJB_RELATIONSHIP_ROLE__CASCADE_DELETE: - return isSetCascadeDelete(); - case EjbPackage.EJB_RELATIONSHIP_ROLE__RELATIONSHIP: - return getRelationship() != null; - case EjbPackage.EJB_RELATIONSHIP_ROLE__SOURCE: - return source != null; - case EjbPackage.EJB_RELATIONSHIP_ROLE__CMR_FIELD: - return cmrField != null; - case EjbPackage.EJB_RELATIONSHIP_ROLE__DESCRIPTIONS: - return descriptions != null && !descriptions.isEmpty(); - } - return super.eIsSet(featureID); - } - - /** - * @generated This field/method will be replaced during code generation. - */ - public String toStringGen() { - if (eIsProxy()) return super.toString(); - - StringBuffer result = new StringBuffer(super.toString()); - result.append(" (description: "); //$NON-NLS-1$ - result.append(description); - result.append(", roleName: "); //$NON-NLS-1$ - result.append(roleName); - result.append(", multiplicity: "); //$NON-NLS-1$ - if (multiplicityESet) result.append(multiplicity); else result.append("<unset>"); //$NON-NLS-1$ - result.append(", cascadeDelete: "); //$NON-NLS-1$ - if (cascadeDeleteESet) result.append(cascadeDelete); else result.append("<unset>"); //$NON-NLS-1$ - result.append(')'); - return result.toString(); - } - - /* - * @see CommonRelationshipRole#getTypeEntity() - */ - public ContainerManagedEntity getTypeEntity() { - if (getOpposite() != null) - return getOpposite().getSourceEntity(); - return null; - } - - /** - * @see CommonRelationshipRole#isRequired() - */ - public boolean isRequired() { - if (required!=null) - return required.booleanValue(); - return isKey(); - } - - /** - * Set the isRequired flag for bottom up - */ - public void setRequired(Boolean isRequired) { - required = isRequired; - } - - /** - * @generated This field/method will be replaced during code generation. - */ - public void setRelationshipGen(EJBRelation newRelationship) { - if (newRelationship != eInternalContainer() || (eContainerFeatureID != EjbPackage.EJB_RELATIONSHIP_ROLE__RELATIONSHIP && newRelationship != null)) { - if (EcoreUtil.isAncestor(this, newRelationship)) - throw new IllegalArgumentException("Recursive containment not allowed for " + toString()); //$NON-NLS-1$ - NotificationChain msgs = null; - if (eInternalContainer() != null) - msgs = eBasicRemoveFromContainer(msgs); - if (newRelationship != null) - msgs = ((InternalEObject)newRelationship).eInverseAdd(this, EjbPackage.EJB_RELATION__RELATIONSHIP_ROLES, EJBRelation.class, msgs); - msgs = basicSetRelationship(newRelationship, msgs); - if (msgs != null) msgs.dispatch(); - } - else if (eNotificationRequired()) - eNotify(new ENotificationImpl(this, Notification.SET, EjbPackage.EJB_RELATIONSHIP_ROLE__RELATIONSHIP, newRelationship, newRelationship)); - } - - /** - * @see org.eclipse.jst.j2ee.internal.ejb.CommonRelationshipRole#setLower(int) - */ - public void setLower(int lowerBound) { - // Do nothing... Only upperbound is relevant here - } - - /** - * @see org.eclipse.jst.j2ee.internal.ejb.CommonRelationshipRole#setUpper(int) - */ - public void setUpper(int upperBound) { - switch (upperBound) { - case MultiplicityKind.ONE : - setMultiplicity(MultiplicityKind.ONE_LITERAL); - break; - default : - setMultiplicity(MultiplicityKind.MANY_LITERAL); - break; - } - } - - /** - Gets the MOF XMI ref id for this object. - */ - private String eGetId() { - XMIResource res = (XMIResource)eResource(); - if (res == null) - return null; - return res.getID(this); - } - - - /** - * Set and return The id of this element - */ - private String eSetId() { - - - IDUtil.getOrAssignID(this); - - return eGetId(); - } - -} - |