| /******************************************************************************* |
| * Copyright (c) 2001, 2005 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.util.Collection; |
| |
| import org.eclipse.emf.common.notify.NotificationChain; |
| import org.eclipse.emf.ecore.EClass; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.ecore.EPackage; |
| import org.eclipse.emf.ecore.EStructuralFeature; |
| import org.eclipse.emf.ecore.InternalEObject; |
| import org.eclipse.emf.ecore.util.InternalEList; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.CommonArchiveResourceHandler; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.CommonarchivePackage; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.Container; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.File; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.RARFile; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.exception.DeploymentDescriptorLoadException; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.exception.DuplicateObjectException; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.exception.SaveFailureException; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.helpers.ArchiveConstants; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.strategy.ConnectorDirectorySaveStrategyImpl; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.strategy.SaveStrategy; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.util.ArchiveUtil; |
| import org.eclipse.jst.j2ee.commonarchivecore.internal.util.RarFileDynamicClassLoader; |
| import org.eclipse.jst.j2ee.internal.J2EEConstants; |
| import org.eclipse.jst.j2ee.internal.common.XMLResource; |
| import org.eclipse.jst.j2ee.jca.Connector; |
| import org.eclipse.jst.j2ee.jca.JcaFactory; |
| import org.eclipse.jst.j2ee.jca.JcaPackage; |
| |
| |
| /** |
| * @generated |
| */ |
| public class RARFileImpl extends ModuleFileImpl implements RARFile { |
| |
| /** |
| * The cached value of the '{@link #getDeploymentDescriptor() <em>Deployment Descriptor</em>}' reference. |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @see #getDeploymentDescriptor() |
| * @generated |
| * @ordered |
| */ |
| protected Connector deploymentDescriptor = null; |
| |
| public RARFileImpl() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| protected EClass eStaticClass() { |
| return CommonarchivePackage.eINSTANCE.getRARFile(); |
| } |
| |
| /** |
| * @see com.ibm.etools.commonarchive.WARFile |
| */ |
| public File addCopyClass(File aFile) throws org.eclipse.jst.j2ee.commonarchivecore.internal.exception.DuplicateObjectException { |
| if (aFile.isReadOnlyDirectory()) |
| throw new IllegalArgumentException(CommonArchiveResourceHandler.getString(CommonArchiveResourceHandler.add_copy_class_dir_EXC_, (new Object[]{aFile.getURI()}))); // = "Method addCopyClass not supported for directories :" |
| return addCopyFileAddingPrefix(aFile, ArchiveConstants.WEBAPP_CLASSES_URI); |
| } |
| |
| protected File addCopyFileAddingPrefix(File aFile, String uriPrefix) throws DuplicateObjectException { |
| String swizzledUri = aFile.getURI(); |
| if (!swizzledUri.startsWith(uriPrefix)) { |
| swizzledUri = ArchiveUtil.concatUri(uriPrefix, swizzledUri, '/'); |
| } |
| checkAddValid(swizzledUri); |
| File copy = copy(aFile); |
| copy.setURI(swizzledUri); |
| getFiles().add(copy); |
| return copy; |
| } |
| |
| protected SaveStrategy createSaveStrategyForConnectorDirectory(java.io.File dir, int expansionFlags) { |
| return new ConnectorDirectorySaveStrategyImpl(dir.getAbsolutePath(), expansionFlags); |
| } |
| |
| /** |
| * @see com.ibm.etools.commonarchive.Archive |
| */ |
| public void extractToConnectorDirectory(java.lang.String aUri, int expansionFlags) throws SaveFailureException { |
| java.io.File aDir = new java.io.File(aUri); |
| if (getLoadStrategy().isUsing(aDir)) |
| throw new SaveFailureException(CommonArchiveResourceHandler.Extract_destination_is_the_EXC_); // = "Extract destination is the same path as source file" |
| |
| try { |
| SaveStrategy aSaveStrategy = createSaveStrategyForConnectorDirectory(aDir, expansionFlags); |
| save(aSaveStrategy); |
| aSaveStrategy.close(); |
| } catch (java.io.IOException ex) { |
| throw new SaveFailureException(CommonArchiveResourceHandler.getString(CommonArchiveResourceHandler.error_saving_EXC_, (new Object[]{uri})), ex); // = "Error saving " |
| } |
| |
| } |
| |
| /** |
| * @see com.ibm.etools.commonarchive.RARFile |
| */ |
| public java.util.List getClasses() { |
| return filterFilesByPrefix(ArchiveConstants.RAR_CLASSES_URI); |
| } |
| |
| /** |
| * @throws DeploymentDescriptorLoadException - |
| * is a runtime exception, because we can't override the signature of the generated |
| * methods |
| */ |
| public Connector getDeploymentDescriptor() throws DeploymentDescriptorLoadException { |
| Connector dd = deploymentDescriptor; |
| if (dd == null && canLazyInitialize()) |
| try { |
| getImportStrategy().importMetaData(); |
| } catch (Exception e) { |
| throw new DeploymentDescriptorLoadException(getDeploymentDescriptorUri(), e); |
| } |
| return deploymentDescriptor; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| public Connector basicGetDeploymentDescriptor() { |
| return deploymentDescriptor; |
| } |
| |
| public String getDeploymentDescriptorUri() { |
| return J2EEConstants.RAR_DD_URI; |
| } |
| |
| /** |
| * @see com.ibm.etools.commonarchive.WARFile |
| */ |
| public java.util.List getResources() { |
| String[] prefixes = {J2EEConstants.META_INF, J2EEConstants.WEB_INF}; |
| return filterFilesWithoutPrefix(prefixes); |
| } |
| |
| /** |
| * Return the DeployementDescriptor. |
| */ |
| public EObject getStandardDeploymentDescriptor() throws DeploymentDescriptorLoadException { |
| return getDeploymentDescriptor(); |
| } |
| |
| public boolean isDeploymentDescriptorSet() { |
| return deploymentDescriptor != null; |
| } |
| |
| /** |
| * @see com.ibm.etools.commonarchive.File |
| */ |
| public boolean isRARFile() { |
| return true; |
| } |
| |
| /** |
| * @see com.ibm.etools.commonarchive.impl.ModuleFileImpl |
| */ |
| public org.eclipse.emf.ecore.EObject makeDeploymentDescriptor(XMLResource resource) { |
| JcaPackage p = (JcaPackage) EPackage.Registry.INSTANCE.getEPackage(JcaPackage.eNS_URI); |
| JcaFactory fct = p.getJcaFactory(); |
| Connector connector = fct.createConnector(); |
| setDeploymentDescriptor(connector); |
| resource.getContents().add(connector); |
| return connector; |
| } |
| |
| |
| public void setDeploymentDescriptor(Connector l) { |
| deploymentDescriptor = l; |
| replaceRoot(getMofResourceMakeIfNecessary(getDeploymentDescriptorUri()), l); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, Class baseClass, NotificationChain msgs) { |
| if (featureID >= 0) { |
| switch (eDerivedStructuralFeatureID(featureID, baseClass)) { |
| case CommonarchivePackage.RAR_FILE__CONTAINER: |
| if (eContainer != null) |
| msgs = eBasicRemoveFromContainer(msgs); |
| return eBasicSetContainer(otherEnd, CommonarchivePackage.RAR_FILE__CONTAINER, msgs); |
| case CommonarchivePackage.RAR_FILE__FILES: |
| return ((InternalEList)getFiles()).basicAdd(otherEnd, msgs); |
| default: |
| return eDynamicInverseAdd(otherEnd, featureID, baseClass, msgs); |
| } |
| } |
| if (eContainer != null) |
| msgs = eBasicRemoveFromContainer(msgs); |
| return eBasicSetContainer(otherEnd, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, Class baseClass, NotificationChain msgs) { |
| if (featureID >= 0) { |
| switch (eDerivedStructuralFeatureID(featureID, baseClass)) { |
| case CommonarchivePackage.RAR_FILE__CONTAINER: |
| return eBasicSetContainer(null, CommonarchivePackage.RAR_FILE__CONTAINER, msgs); |
| case CommonarchivePackage.RAR_FILE__FILES: |
| return ((InternalEList)getFiles()).basicRemove(otherEnd, msgs); |
| default: |
| return eDynamicInverseRemove(otherEnd, featureID, baseClass, msgs); |
| } |
| } |
| return eBasicSetContainer(null, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain eBasicRemoveFromContainer(NotificationChain msgs) { |
| if (eContainerFeatureID >= 0) { |
| switch (eContainerFeatureID) { |
| case CommonarchivePackage.RAR_FILE__CONTAINER: |
| return eContainer.eInverseRemove(this, CommonarchivePackage.CONTAINER__FILES, Container.class, msgs); |
| default: |
| return eDynamicBasicRemoveFromContainer(msgs); |
| } |
| } |
| return eContainer.eInverseRemove(this, EOPPOSITE_FEATURE_BASE - eContainerFeatureID, null, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| public Object eGet(EStructuralFeature eFeature, boolean resolve) { |
| switch (eDerivedStructuralFeatureID(eFeature)) { |
| case CommonarchivePackage.RAR_FILE__URI: |
| return getURI(); |
| case CommonarchivePackage.RAR_FILE__LAST_MODIFIED: |
| return new Long(getLastModified()); |
| case CommonarchivePackage.RAR_FILE__SIZE: |
| return new Long(getSize()); |
| case CommonarchivePackage.RAR_FILE__DIRECTORY_ENTRY: |
| return isDirectoryEntry() ? Boolean.TRUE : Boolean.FALSE; |
| case CommonarchivePackage.RAR_FILE__ORIGINAL_URI: |
| return getOriginalURI(); |
| case CommonarchivePackage.RAR_FILE__LOADING_CONTAINER: |
| if (resolve) return getLoadingContainer(); |
| return basicGetLoadingContainer(); |
| case CommonarchivePackage.RAR_FILE__CONTAINER: |
| return getContainer(); |
| case CommonarchivePackage.RAR_FILE__FILES: |
| return getFiles(); |
| case CommonarchivePackage.RAR_FILE__TYPES: |
| return getTypes(); |
| case CommonarchivePackage.RAR_FILE__DEPLOYMENT_DESCRIPTOR: |
| if (resolve) return getDeploymentDescriptor(); |
| return basicGetDeploymentDescriptor(); |
| } |
| return eDynamicGet(eFeature, resolve); |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| public boolean eIsSet(EStructuralFeature eFeature) { |
| switch (eDerivedStructuralFeatureID(eFeature)) { |
| case CommonarchivePackage.RAR_FILE__URI: |
| return URI_EDEFAULT == null ? uri != null : !URI_EDEFAULT.equals(uri); |
| case CommonarchivePackage.RAR_FILE__LAST_MODIFIED: |
| return isSetLastModified(); |
| case CommonarchivePackage.RAR_FILE__SIZE: |
| return isSetSize(); |
| case CommonarchivePackage.RAR_FILE__DIRECTORY_ENTRY: |
| return isSetDirectoryEntry(); |
| case CommonarchivePackage.RAR_FILE__ORIGINAL_URI: |
| return ORIGINAL_URI_EDEFAULT == null ? originalURI != null : !ORIGINAL_URI_EDEFAULT.equals(originalURI); |
| case CommonarchivePackage.RAR_FILE__LOADING_CONTAINER: |
| return loadingContainer != null; |
| case CommonarchivePackage.RAR_FILE__CONTAINER: |
| return getContainer() != null; |
| case CommonarchivePackage.RAR_FILE__FILES: |
| return files != null && !files.isEmpty(); |
| case CommonarchivePackage.RAR_FILE__TYPES: |
| return types != null && !types.isEmpty(); |
| case CommonarchivePackage.RAR_FILE__DEPLOYMENT_DESCRIPTOR: |
| return deploymentDescriptor != null; |
| } |
| return eDynamicIsSet(eFeature); |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| public void eSet(EStructuralFeature eFeature, Object newValue) { |
| switch (eDerivedStructuralFeatureID(eFeature)) { |
| case CommonarchivePackage.RAR_FILE__URI: |
| setURI((String)newValue); |
| return; |
| case CommonarchivePackage.RAR_FILE__LAST_MODIFIED: |
| setLastModified(((Long)newValue).longValue()); |
| return; |
| case CommonarchivePackage.RAR_FILE__SIZE: |
| setSize(((Long)newValue).longValue()); |
| return; |
| case CommonarchivePackage.RAR_FILE__DIRECTORY_ENTRY: |
| setDirectoryEntry(((Boolean)newValue).booleanValue()); |
| return; |
| case CommonarchivePackage.RAR_FILE__ORIGINAL_URI: |
| setOriginalURI((String)newValue); |
| return; |
| case CommonarchivePackage.RAR_FILE__LOADING_CONTAINER: |
| setLoadingContainer((Container)newValue); |
| return; |
| case CommonarchivePackage.RAR_FILE__CONTAINER: |
| setContainer((Container)newValue); |
| return; |
| case CommonarchivePackage.RAR_FILE__FILES: |
| getFiles().clear(); |
| getFiles().addAll((Collection)newValue); |
| return; |
| case CommonarchivePackage.RAR_FILE__TYPES: |
| getTypes().clear(); |
| getTypes().addAll((Collection)newValue); |
| return; |
| case CommonarchivePackage.RAR_FILE__DEPLOYMENT_DESCRIPTOR: |
| setDeploymentDescriptor((Connector)newValue); |
| return; |
| } |
| eDynamicSet(eFeature, newValue); |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| public void eUnset(EStructuralFeature eFeature) { |
| switch (eDerivedStructuralFeatureID(eFeature)) { |
| case CommonarchivePackage.RAR_FILE__URI: |
| setURI(URI_EDEFAULT); |
| return; |
| case CommonarchivePackage.RAR_FILE__LAST_MODIFIED: |
| unsetLastModified(); |
| return; |
| case CommonarchivePackage.RAR_FILE__SIZE: |
| unsetSize(); |
| return; |
| case CommonarchivePackage.RAR_FILE__DIRECTORY_ENTRY: |
| unsetDirectoryEntry(); |
| return; |
| case CommonarchivePackage.RAR_FILE__ORIGINAL_URI: |
| setOriginalURI(ORIGINAL_URI_EDEFAULT); |
| return; |
| case CommonarchivePackage.RAR_FILE__LOADING_CONTAINER: |
| setLoadingContainer((Container)null); |
| return; |
| case CommonarchivePackage.RAR_FILE__CONTAINER: |
| setContainer((Container)null); |
| return; |
| case CommonarchivePackage.RAR_FILE__FILES: |
| getFiles().clear(); |
| return; |
| case CommonarchivePackage.RAR_FILE__TYPES: |
| getTypes().clear(); |
| return; |
| case CommonarchivePackage.RAR_FILE__DEPLOYMENT_DESCRIPTOR: |
| setDeploymentDescriptor((Connector)null); |
| return; |
| } |
| eDynamicUnset(eFeature); |
| } |
| |
| public ClassLoader createDynamicClassLoader(ClassLoader parentCl, ClassLoader extraCl) { |
| return new RarFileDynamicClassLoader(this, parentCl, extraCl); |
| } |
| |
| } |
