| /******************************************************************************* |
| * 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.util.ArrayList; |
| import java.util.Collection; |
| import java.util.Collections; |
| 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.impl.ENotificationImpl; |
| import org.eclipse.emf.ecore.util.EObjectContainmentEList; |
| import org.eclipse.emf.ecore.util.EObjectResolvingEList; |
| import org.eclipse.emf.ecore.util.EcoreUtil; |
| import org.eclipse.emf.ecore.util.InternalEList; |
| import org.eclipse.jst.j2ee.common.Description; |
| import org.eclipse.jst.j2ee.common.SecurityRole; |
| import org.eclipse.jst.j2ee.common.internal.impl.J2EEEObjectImpl; |
| import org.eclipse.jst.j2ee.ejb.AssemblyDescriptor; |
| import org.eclipse.jst.j2ee.ejb.EjbPackage; |
| import org.eclipse.jst.j2ee.ejb.EnterpriseBean; |
| import org.eclipse.jst.j2ee.ejb.MethodElement; |
| import org.eclipse.jst.j2ee.ejb.MethodPermission; |
| |
| /** |
| * The method-permission element specifies that one or more security roles are allowed to invoke one or more enterprise bean methods. The method-permission element consists of an optional description, a list of security role names, and a list of method elements. The security roles used in the method-permission element must be defined in the security-role element of the deployment descriptor, and the methods must be methods defined in the enterprise bean's remote and//or home interfaces. |
| * @generated |
| */ |
| public class MethodPermissionImpl extends J2EEEObjectImpl implements MethodPermission { |
| |
| |
| /** |
| * 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; |
| |
| /** |
| * @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 #isUnchecked() <em>Unchecked</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #isUnchecked() |
| * @generated |
| * @ordered |
| */ |
| protected static final boolean UNCHECKED_EDEFAULT = false; |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| protected boolean unchecked = UNCHECKED_EDEFAULT; |
| /** |
| * This is true if the Unchecked attribute has been set. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| * @ordered |
| */ |
| protected boolean uncheckedESet = false; |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| protected EList roles = null; |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| protected EList methodElements = 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; |
| |
| public MethodPermissionImpl() { |
| super(); |
| } |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected EClass eStaticClass() { |
| return EjbPackage.Literals.METHOD_PERMISSION; |
| } |
| |
| public List getMethodElements(EnterpriseBean anEJB) { |
| if (anEJB == null) return Collections.EMPTY_LIST; |
| List result = new ArrayList(); |
| List elements = getMethodElements(); |
| MethodElement me; |
| for (int i = 0; i < elements.size(); i++){ |
| me = (MethodElement) elements.get(i); |
| if (anEJB.equals(me.getEnterpriseBean())) |
| result.add(me); |
| } |
| return result; |
| } |
| public SecurityRole getSecurityRole(String aRoleName) { |
| if (aRoleName == null) return null; |
| List myRoles = getRoles(); |
| int size = myRoles.size(); |
| SecurityRole role; |
| for (int i = 0; i < size; i++){ |
| role = (SecurityRole) myRoles.get(i); |
| if (aRoleName.equals(role.getRoleName())) |
| return role; |
| } |
| return null; |
| } |
| /** |
| * Return true if this permission contains @aSecurityRole |
| */ |
| public boolean hasSecurityRole(SecurityRole aSecurityRole) { |
| if (aSecurityRole == null) |
| return false; |
| List myRoles = getRoles(); |
| int size = myRoles.size(); |
| for (int i = 0; i < size; i++) { |
| if (aSecurityRole == myRoles.get(i)) |
| return true; |
| } |
| return false; |
| } |
| public boolean hasSecurityRole(String aRoleName) { |
| return getSecurityRole(aRoleName) != null; |
| } |
| /** |
| * Return true if this MethodPermission and @anotherMethodPermission |
| * have the same roles. |
| */ |
| public boolean isEquivalent(MethodPermission anotherMethodPermission) { |
| if (anotherMethodPermission == null) return false; |
| return getRoles().size() == anotherMethodPermission.getRoles().size() && |
| getRoles().containsAll(anotherMethodPermission.getRoles()); |
| } |
| /** |
| * @generated This field/method will be replaced during code generation |
| * The description element is used by the ejb-jar file producer to provide text describing the parent element. The description element 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 parent element. |
| */ |
| 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.METHOD_PERMISSION__DESCRIPTION, oldDescription, description)); |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation |
| */ |
| public boolean isUnchecked() { |
| return unchecked; |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| public void setUnchecked(boolean newUnchecked) { |
| boolean oldUnchecked = unchecked; |
| unchecked = newUnchecked; |
| boolean oldUncheckedESet = uncheckedESet; |
| uncheckedESet = true; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, EjbPackage.METHOD_PERMISSION__UNCHECKED, oldUnchecked, unchecked, !oldUncheckedESet)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void unsetUnchecked() { |
| boolean oldUnchecked = unchecked; |
| boolean oldUncheckedESet = uncheckedESet; |
| unchecked = UNCHECKED_EDEFAULT; |
| uncheckedESet = false; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.UNSET, EjbPackage.METHOD_PERMISSION__UNCHECKED, oldUnchecked, UNCHECKED_EDEFAULT, oldUncheckedESet)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public boolean isSetUnchecked() { |
| return uncheckedESet; |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation |
| */ |
| public AssemblyDescriptor getAssemblyDescriptor() { |
| if (eContainerFeatureID != EjbPackage.METHOD_PERMISSION__ASSEMBLY_DESCRIPTOR) return null; |
| return (AssemblyDescriptor)eContainer(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetAssemblyDescriptor(AssemblyDescriptor newAssemblyDescriptor, NotificationChain msgs) { |
| msgs = eBasicSetContainer((InternalEObject)newAssemblyDescriptor, EjbPackage.METHOD_PERMISSION__ASSEMBLY_DESCRIPTOR, msgs); |
| return msgs; |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| public void setAssemblyDescriptor(AssemblyDescriptor newAssemblyDescriptor) { |
| if (newAssemblyDescriptor != eInternalContainer() || (eContainerFeatureID != EjbPackage.METHOD_PERMISSION__ASSEMBLY_DESCRIPTOR && newAssemblyDescriptor != null)) { |
| if (EcoreUtil.isAncestor(this, newAssemblyDescriptor)) |
| throw new IllegalArgumentException("Recursive containment not allowed for " + toString()); |
| NotificationChain msgs = null; |
| if (eInternalContainer() != null) |
| msgs = eBasicRemoveFromContainer(msgs); |
| if (newAssemblyDescriptor != null) |
| msgs = ((InternalEObject)newAssemblyDescriptor).eInverseAdd(this, EjbPackage.ASSEMBLY_DESCRIPTOR__METHOD_PERMISSIONS, AssemblyDescriptor.class, msgs); |
| msgs = basicSetAssemblyDescriptor(newAssemblyDescriptor, msgs); |
| if (msgs != null) msgs.dispatch(); |
| } |
| else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, EjbPackage.METHOD_PERMISSION__ASSEMBLY_DESCRIPTOR, newAssemblyDescriptor, newAssemblyDescriptor)); |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation |
| */ |
| public EList getRoles() { |
| if (roles == null) { |
| roles = new EObjectResolvingEList(SecurityRole.class, this, EjbPackage.METHOD_PERMISSION__ROLES); |
| } |
| return roles; |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation |
| */ |
| public EList getMethodElements() { |
| if (methodElements == null) { |
| methodElements = new EObjectContainmentEList(MethodElement.class, this, EjbPackage.METHOD_PERMISSION__METHOD_ELEMENTS); |
| } |
| return methodElements; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public EList getDescriptions() { |
| if (descriptions == null) { |
| descriptions = new EObjectContainmentEList(Description.class, this, EjbPackage.METHOD_PERMISSION__DESCRIPTIONS); |
| } |
| return descriptions; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) { |
| switch (featureID) { |
| case EjbPackage.METHOD_PERMISSION__ASSEMBLY_DESCRIPTOR: |
| if (eInternalContainer() != null) |
| msgs = eBasicRemoveFromContainer(msgs); |
| return basicSetAssemblyDescriptor((AssemblyDescriptor)otherEnd, msgs); |
| } |
| return super.eInverseAdd(otherEnd, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) { |
| switch (featureID) { |
| case EjbPackage.METHOD_PERMISSION__ASSEMBLY_DESCRIPTOR: |
| return basicSetAssemblyDescriptor(null, msgs); |
| case EjbPackage.METHOD_PERMISSION__METHOD_ELEMENTS: |
| return ((InternalEList)getMethodElements()).basicRemove(otherEnd, msgs); |
| case EjbPackage.METHOD_PERMISSION__DESCRIPTIONS: |
| return ((InternalEList)getDescriptions()).basicRemove(otherEnd, msgs); |
| } |
| return super.eInverseRemove(otherEnd, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs) { |
| switch (eContainerFeatureID) { |
| case EjbPackage.METHOD_PERMISSION__ASSEMBLY_DESCRIPTOR: |
| return eInternalContainer().eInverseRemove(this, EjbPackage.ASSEMBLY_DESCRIPTOR__METHOD_PERMISSIONS, AssemblyDescriptor.class, msgs); |
| } |
| return super.eBasicRemoveFromContainerFeature(msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Object eGet(int featureID, boolean resolve, boolean coreType) { |
| switch (featureID) { |
| case EjbPackage.METHOD_PERMISSION__DESCRIPTION: |
| return getDescription(); |
| case EjbPackage.METHOD_PERMISSION__UNCHECKED: |
| return isUnchecked() ? Boolean.TRUE : Boolean.FALSE; |
| case EjbPackage.METHOD_PERMISSION__ASSEMBLY_DESCRIPTOR: |
| return getAssemblyDescriptor(); |
| case EjbPackage.METHOD_PERMISSION__ROLES: |
| return getRoles(); |
| case EjbPackage.METHOD_PERMISSION__METHOD_ELEMENTS: |
| return getMethodElements(); |
| case EjbPackage.METHOD_PERMISSION__DESCRIPTIONS: |
| return getDescriptions(); |
| } |
| return super.eGet(featureID, resolve, coreType); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void eSet(int featureID, Object newValue) { |
| switch (featureID) { |
| case EjbPackage.METHOD_PERMISSION__DESCRIPTION: |
| setDescription((String)newValue); |
| return; |
| case EjbPackage.METHOD_PERMISSION__UNCHECKED: |
| setUnchecked(((Boolean)newValue).booleanValue()); |
| return; |
| case EjbPackage.METHOD_PERMISSION__ASSEMBLY_DESCRIPTOR: |
| setAssemblyDescriptor((AssemblyDescriptor)newValue); |
| return; |
| case EjbPackage.METHOD_PERMISSION__ROLES: |
| getRoles().clear(); |
| getRoles().addAll((Collection)newValue); |
| return; |
| case EjbPackage.METHOD_PERMISSION__METHOD_ELEMENTS: |
| getMethodElements().clear(); |
| getMethodElements().addAll((Collection)newValue); |
| return; |
| case EjbPackage.METHOD_PERMISSION__DESCRIPTIONS: |
| getDescriptions().clear(); |
| getDescriptions().addAll((Collection)newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case EjbPackage.METHOD_PERMISSION__DESCRIPTION: |
| setDescription(DESCRIPTION_EDEFAULT); |
| return; |
| case EjbPackage.METHOD_PERMISSION__UNCHECKED: |
| unsetUnchecked(); |
| return; |
| case EjbPackage.METHOD_PERMISSION__ASSEMBLY_DESCRIPTOR: |
| setAssemblyDescriptor((AssemblyDescriptor)null); |
| return; |
| case EjbPackage.METHOD_PERMISSION__ROLES: |
| getRoles().clear(); |
| return; |
| case EjbPackage.METHOD_PERMISSION__METHOD_ELEMENTS: |
| getMethodElements().clear(); |
| return; |
| case EjbPackage.METHOD_PERMISSION__DESCRIPTIONS: |
| getDescriptions().clear(); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public boolean eIsSet(int featureID) { |
| switch (featureID) { |
| case EjbPackage.METHOD_PERMISSION__DESCRIPTION: |
| return DESCRIPTION_EDEFAULT == null ? description != null : !DESCRIPTION_EDEFAULT.equals(description); |
| case EjbPackage.METHOD_PERMISSION__UNCHECKED: |
| return isSetUnchecked(); |
| case EjbPackage.METHOD_PERMISSION__ASSEMBLY_DESCRIPTOR: |
| return getAssemblyDescriptor() != null; |
| case EjbPackage.METHOD_PERMISSION__ROLES: |
| return roles != null && !roles.isEmpty(); |
| case EjbPackage.METHOD_PERMISSION__METHOD_ELEMENTS: |
| return methodElements != null && !methodElements.isEmpty(); |
| case EjbPackage.METHOD_PERMISSION__DESCRIPTIONS: |
| return descriptions != null && !descriptions.isEmpty(); |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| public String toString() { |
| if (eIsProxy()) return super.toString(); |
| |
| StringBuffer result = new StringBuffer(super.toString()); |
| result.append(" (description: "); |
| result.append(description); |
| result.append(", unchecked: "); |
| if (uncheckedESet) result.append(unchecked); else result.append("<unset>"); |
| result.append(')'); |
| return result.toString(); |
| } |
| |
| } |
| |
| |
| |
| |
| |
