| /******************************************************************************* |
| * 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.commonarchivecore.internal.impl; |
| |
| |
| |
| import java.io.FileNotFoundException; |
| import java.io.IOException; |
| import java.io.InputStream; |
| |
| 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.EObject; |
| import org.eclipse.emf.ecore.InternalEObject; |
| import org.eclipse.emf.ecore.impl.ENotificationImpl; |
| import org.eclipse.emf.ecore.resource.Resource; |
| import org.eclipse.emf.ecore.util.EcoreUtil; |
| import org.eclipse.jst.j2ee.application.Module; |
| import org.eclipse.jst.j2ee.common.internal.impl.J2EEEObjectImpl; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.CommonArchiveFactoryRegistry; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.CommonArchiveResourceHandler; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.CommonarchiveFactory; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.CommonarchivePackage; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.EARFile; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.File; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.ModuleFile; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.ModuleRef; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.exception.ArchiveRuntimeException; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.exception.ArchiveWrappedException; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.exception.DuplicateObjectException; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.exception.NoModuleFileException; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.exception.ResourceLoadException; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.strategy.LoadStrategy; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.util.ArchiveUtil; |
| |
| /** |
| * @generated |
| */ |
| public abstract class ModuleRefImpl extends J2EEEObjectImpl implements ModuleRef { |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| protected ModuleFile moduleFile = null; |
| /** |
| * The cached value of the '{@link #getModule() <em>Module</em>}' reference. <!-- |
| * begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @see #getModule() |
| * @ordered |
| */ |
| protected Module module = null; |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| protected ModuleRefImpl() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| protected EClass eStaticClass() { |
| return CommonarchivePackage.Literals.MODULE_REF; |
| } |
| |
| protected CommonarchiveFactory getCommonArchiveFactory() { |
| return CommonArchiveFactoryRegistry.INSTANCE.getCommonArchiveFactory(); |
| } |
| |
| /** |
| * The default is to do nothing; subclasses should override if necessary |
| */ |
| protected void buildComponentList(EList list) { |
| //Default |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation |
| */ |
| public ModuleFile getModuleFileGen() { |
| if (moduleFile != null && moduleFile.eIsProxy()) { |
| InternalEObject oldModuleFile = (InternalEObject)moduleFile; |
| moduleFile = (ModuleFile)eResolveProxy(oldModuleFile); |
| if (moduleFile != oldModuleFile) { |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.RESOLVE, CommonarchivePackage.MODULE_REF__MODULE_FILE, oldModuleFile, moduleFile)); |
| } |
| } |
| return moduleFile; |
| } |
| |
| public ModuleFile getModuleFile() { |
| if (moduleFile == null) |
| initModuleFileFromEAR(); |
| return moduleFile; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| public ModuleFile basicGetModuleFile() { |
| return moduleFile; |
| } |
| |
| protected void initModuleFileFromEAR() { |
| checkEARFile(); |
| ModuleFile aFile = null; |
| try { |
| aFile = (ModuleFile) getEarFile().getFile(module.getUri()); |
| } catch (FileNotFoundException ex) { |
| //Ignore |
| } catch (ClassCastException ex) { |
| //Ignore |
| } |
| checkType(module, aFile); |
| setModuleFile(aFile); |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| public void setModuleFile(ModuleFile newModuleFile) { |
| ModuleFile oldModuleFile = moduleFile; |
| moduleFile = newModuleFile; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, CommonarchivePackage.MODULE_REF__MODULE_FILE, oldModuleFile, moduleFile)); |
| } |
| |
| public boolean usesAltDD() { |
| if (module == null) |
| return false; |
| return !ArchiveUtil.isNullOrEmpty(module.getAltDD()); |
| } |
| |
| public EObject getAltDeploymentDescriptor() throws ArchiveWrappedException { |
| if (getEarFile() == null) |
| return null; |
| try { |
| return getEarFile().getAltDeploymentDescriptor(getModule()); |
| } catch (Exception ex) { |
| throw new ArchiveWrappedException(ex); |
| } |
| } |
| |
| /* |
| * @see ModuleRef#getDeploymentDescriptor() |
| */ |
| public EObject getDeploymentDescriptor() throws ArchiveWrappedException { |
| if (getEarFile() == null) |
| return getStandardDeploymentDescriptor(); |
| try { |
| return getEarFile().getDeploymentDescriptor(getModule()); |
| } catch (Exception ex) { |
| throw new ArchiveWrappedException(ex); |
| } |
| } |
| |
| /* |
| * @see ModuleRef#getEARFile() |
| */ |
| public EObject getStandardDeploymentDescriptor() { |
| if (getModuleFile() == null) |
| return null; |
| return getModuleFile().getStandardDeploymentDescriptor(); |
| } |
| |
| |
| /* |
| * @see ModuleRef#setURI(String) |
| */ |
| public void setURI(String uri) { |
| if (getModuleFile() != null) |
| getModuleFile().setURI(uri); |
| |
| if (getModule() != null) |
| getModule().setUri(uri); |
| } |
| |
| /* |
| * @see ModuleRef#isClient() |
| */ |
| public boolean isClient() { |
| return false; |
| } |
| |
| /* |
| * @see ModuleRef#isConnector() |
| */ |
| public boolean isConnector() { |
| return false; |
| } |
| |
| /* |
| * @see ModuleRef#isEJB() |
| */ |
| public boolean isEJB() { |
| return false; |
| } |
| |
| /* |
| * @see ModuleRef#isWeb() |
| */ |
| public boolean isWeb() { |
| return false; |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation |
| */ |
| public EARFile getEarFile() { |
| if (eContainerFeatureID != CommonarchivePackage.MODULE_REF__EAR_FILE) return null; |
| return (EARFile)eContainer(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetEarFile(EARFile newEarFile, NotificationChain msgs) { |
| msgs = eBasicSetContainer((InternalEObject)newEarFile, CommonarchivePackage.MODULE_REF__EAR_FILE, msgs); |
| return msgs; |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| public void setEarFile(EARFile newEarFile) { |
| if (newEarFile != eInternalContainer() || (eContainerFeatureID != CommonarchivePackage.MODULE_REF__EAR_FILE && newEarFile != null)) { |
| if (EcoreUtil.isAncestor(this, newEarFile)) |
| throw new IllegalArgumentException("Recursive containment not allowed for " + toString()); |
| NotificationChain msgs = null; |
| if (eInternalContainer() != null) |
| msgs = eBasicRemoveFromContainer(msgs); |
| if (newEarFile != null) |
| msgs = ((InternalEObject)newEarFile).eInverseAdd(this, CommonarchivePackage.EAR_FILE__MODULE_REFS, EARFile.class, msgs); |
| msgs = basicSetEarFile(newEarFile, msgs); |
| if (msgs != null) msgs.dispatch(); |
| } |
| else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, CommonarchivePackage.MODULE_REF__EAR_FILE, newEarFile, newEarFile)); |
| } |
| |
| public Module getModule() { |
| if (module != null && module.eIsProxy()) { |
| Module oldModule = module; |
| module = (Module) EcoreUtil.resolve(module, this); |
| if (module != oldModule) { |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.RESOLVE, CommonarchivePackage.MODULE_REF__MODULE, oldModule, module)); |
| } |
| } |
| return module; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Module basicGetModule() { |
| return module; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setModule(Module newModule) { |
| Module oldModule = module; |
| module = newModule; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, CommonarchivePackage.MODULE_REF__MODULE, oldModule, module)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) { |
| switch (featureID) { |
| case CommonarchivePackage.MODULE_REF__EAR_FILE: |
| if (eInternalContainer() != null) |
| msgs = eBasicRemoveFromContainer(msgs); |
| return basicSetEarFile((EARFile)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 CommonarchivePackage.MODULE_REF__EAR_FILE: |
| return basicSetEarFile(null, msgs); |
| } |
| return super.eInverseRemove(otherEnd, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs) { |
| switch (eContainerFeatureID) { |
| case CommonarchivePackage.MODULE_REF__EAR_FILE: |
| return eInternalContainer().eInverseRemove(this, CommonarchivePackage.EAR_FILE__MODULE_REFS, EARFile.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 CommonarchivePackage.MODULE_REF__MODULE_FILE: |
| if (resolve) return getModuleFile(); |
| return basicGetModuleFile(); |
| case CommonarchivePackage.MODULE_REF__EAR_FILE: |
| return getEarFile(); |
| case CommonarchivePackage.MODULE_REF__MODULE: |
| if (resolve) return getModule(); |
| return basicGetModule(); |
| } |
| return super.eGet(featureID, resolve, coreType); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void eSet(int featureID, Object newValue) { |
| switch (featureID) { |
| case CommonarchivePackage.MODULE_REF__MODULE_FILE: |
| setModuleFile((ModuleFile)newValue); |
| return; |
| case CommonarchivePackage.MODULE_REF__EAR_FILE: |
| setEarFile((EARFile)newValue); |
| return; |
| case CommonarchivePackage.MODULE_REF__MODULE: |
| setModule((Module)newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case CommonarchivePackage.MODULE_REF__MODULE_FILE: |
| setModuleFile((ModuleFile)null); |
| return; |
| case CommonarchivePackage.MODULE_REF__EAR_FILE: |
| setEarFile((EARFile)null); |
| return; |
| case CommonarchivePackage.MODULE_REF__MODULE: |
| setModule((Module)null); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public boolean eIsSet(int featureID) { |
| switch (featureID) { |
| case CommonarchivePackage.MODULE_REF__MODULE_FILE: |
| return moduleFile != null; |
| case CommonarchivePackage.MODULE_REF__EAR_FILE: |
| return getEarFile() != null; |
| case CommonarchivePackage.MODULE_REF__MODULE: |
| return module != null; |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| /** |
| * Return an input stream from the "resources path" of either the ModuleFile, if the module does |
| * not use alt-dd, or from the altRoot of the module, found in the resources path of the EAR |
| * |
| * @see LoadStrategy#getResourceInputStream(String) |
| */ |
| public InputStream getResourceInputStream(String uri) throws IOException { |
| if (usesAltDD()) |
| return getAltResourceInputStream(uri); |
| return getLocalResourceInputStream(uri); |
| } |
| |
| public InputStream getLocalResourceInputStream(String uri) throws IOException { |
| checkModuleFile(); |
| return moduleFile.getResourceInputStream(uri); |
| } |
| |
| public InputStream getAltResourceInputStream(String uri) throws IOException { |
| checkEARFile(); |
| return getEarFile().getResourceInputStream(uri); |
| } |
| |
| /* |
| * @see ModuleRef#getUri() |
| */ |
| public String getUri() { |
| if (module != null) |
| return module.getUri(); |
| if (moduleFile != null) |
| return moduleFile.getURI(); |
| |
| return null; |
| } |
| |
| /** |
| * @see ModuleRef#getAltMofResource(String) |
| */ |
| public Resource getAltMofResource(String uri) throws FileNotFoundException, ResourceLoadException { |
| checkEARFile(); |
| return getEarFile().getMofResource(uri); |
| } |
| |
| /** |
| * @see ModuleRef#getLocalMofResource(String) |
| */ |
| public Resource getLocalMofResource(String uri) throws FileNotFoundException, ResourceLoadException { |
| checkModuleFile(); |
| return moduleFile.getMofResource(uri); |
| } |
| |
| /** |
| * @see ModuleRef#getMofResource(String) |
| */ |
| public Resource getMofResource(String uri) throws FileNotFoundException, ResourceLoadException { |
| if (usesAltDD()) |
| return getAltMofResource(uri); |
| return getLocalMofResource(uri); |
| } |
| |
| /** |
| * @see ModuleRef#makeAltMofResource(String) |
| */ |
| public Resource makeAltMofResource(String uri) throws DuplicateObjectException { |
| checkEARFile(); |
| return getEarFile().makeMofResource(uri); |
| } |
| |
| protected void checkEARFile() { |
| if (getEarFile() == null) |
| throw new ArchiveRuntimeException(CommonArchiveResourceHandler.getString(CommonArchiveResourceHandler.Module_not_in_EAR, new Object[]{getUri()})); |
| } |
| |
| /** |
| * @see ModuleRef#makeLocalMofResource(String) |
| */ |
| public Resource makeLocalMofResource(String uri) throws DuplicateObjectException { |
| checkModuleFile(); |
| return moduleFile.makeMofResource(uri); |
| |
| } |
| |
| protected void checkModuleFile() { |
| getModuleFile(); |
| if (moduleFile == null) |
| throw new NoModuleFileException(CommonArchiveResourceHandler.getString(CommonArchiveResourceHandler.Module_file_does_not_exist_2, new Object[]{getUri()})); |
| } |
| |
| protected void checkType(Module moduleDescriptor, File aFile) { |
| if (aFile == null) { |
| String message = CommonArchiveResourceHandler.getString(CommonArchiveResourceHandler.A_file_does_not_exist_for_module, new Object[]{moduleDescriptor.getUri()}); |
| throw new NoModuleFileException(message); |
| } |
| //Added for defect 113929 |
| boolean isValid = true; |
| String type = CommonArchiveResourceHandler.Module_file; |
| if (moduleDescriptor.isWebModule() && !aFile.isWARFile()) { |
| isValid = false; |
| type = CommonArchiveResourceHandler.A_WAR_file; |
| } else if (moduleDescriptor.isEjbModule() && !aFile.isEJBJarFile()) { |
| isValid = false; |
| type = CommonArchiveResourceHandler.An_EJB_JAR_file; |
| } else if (moduleDescriptor.isJavaModule() && !aFile.isApplicationClientFile()) { |
| isValid = false; |
| type = CommonArchiveResourceHandler.An_Application_Client_JAR_file; |
| } else if (moduleDescriptor.isConnectorModule() && !aFile.isRARFile()) { |
| isValid = false; |
| type = CommonArchiveResourceHandler.A_RAR_file; |
| } else if (!aFile.isModuleFile()) |
| isValid = false; |
| |
| if (isValid) |
| return; |
| |
| String earUri = ""; //$NON-NLS-1$ |
| if (getEarFile() != null) |
| earUri = getEarFile().getURI(); |
| String message = CommonArchiveResourceHandler.getString("File_not_correct_type", new Object[]{aFile.getURI(), earUri, type}); //$NON-NLS-1$ |
| throw new ArchiveRuntimeException(message); |
| } |
| |
| |
| /** |
| * @see ModuleRef#makeMofResource(String) |
| */ |
| public Resource makeMofResource(String uri) throws DuplicateObjectException { |
| if (usesAltDD()) |
| return makeAltMofResource(uri); |
| return makeLocalMofResource(uri); |
| } |
| |
| } |
