| /* |
| * Copyright (c) 2008-2012 Eike Stepper (Berlin, Germany) 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: |
| * Andre Dietisheim - initial API and implementation |
| * Eike Stepper - maintenance |
| */ |
| package org.eclipse.emf.cdo.defs.impl; |
| |
| import org.eclipse.emf.cdo.defs.CDODefsPackage; |
| import org.eclipse.emf.cdo.defs.CDOResourceDef; |
| import org.eclipse.emf.cdo.defs.CDOTransactionDef; |
| import org.eclipse.emf.cdo.defs.ResourceMode; |
| import org.eclipse.emf.cdo.eresource.CDOResource; |
| import org.eclipse.emf.cdo.transaction.CDOTransaction; |
| import org.eclipse.emf.cdo.util.CommitException; |
| |
| import org.eclipse.net4j.util.CheckUtil; |
| import org.eclipse.net4j.util.WrappedException; |
| import org.eclipse.net4j.util.defs.impl.DefImpl; |
| |
| import org.eclipse.emf.common.notify.Notification; |
| import org.eclipse.emf.ecore.EClass; |
| import org.eclipse.emf.ecore.InternalEObject; |
| import org.eclipse.emf.ecore.impl.ENotificationImpl; |
| |
| /** |
| * <!-- begin-user-doc --> An implementation of the model object '<em><b>CDO Resource Def</b></em>'. <!-- end-user-doc |
| * --> |
| * <p> |
| * The following features are implemented: |
| * <ul> |
| * <li>{@link org.eclipse.emf.cdo.defs.impl.CDOResourceDefImpl#getCdoTransaction <em>Cdo Transaction</em>}</li> |
| * </ul> |
| * </p> |
| * |
| * @generated |
| */ |
| public class CDOResourceDefImpl extends DefImpl implements CDOResourceDef |
| { |
| |
| /** |
| * The cached value of the '{@link #getCdoTransaction() <em>Cdo Transaction</em>}' reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getCdoTransaction() |
| * @generated |
| * @ordered |
| */ |
| protected CDOTransactionDef cdoTransaction; |
| |
| /** |
| * The default value of the '{@link #getResourceMode() <em>Resource Mode</em>}' attribute. <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @see #getResourceMode() |
| * @generated NOT |
| * @ordered |
| */ |
| protected static final ResourceMode RESOURCE_MODE_EDEFAULT = null; |
| |
| /** |
| * The cached value of the '{@link #getResourceMode() <em>Resource Mode</em>}' attribute. |
| * <!-- begin-user-doc --> <!-- |
| * end-user-doc --> |
| * @see #getResourceMode() |
| * @generated |
| * @ordered |
| */ |
| protected ResourceMode resourceMode = RESOURCE_MODE_EDEFAULT; |
| |
| /** |
| * The default value of the '{@link #getPath() <em>Path</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc |
| * --> |
| * |
| * @see #getPath() |
| * @generated |
| * @ordered |
| */ |
| protected static final String PATH_EDEFAULT = null; |
| |
| /** |
| * The cached value of the '{@link #getPath() <em>Path</em>}' attribute. |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @see #getPath() |
| * @generated |
| * @ordered |
| */ |
| protected String path = PATH_EDEFAULT; |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| protected CDOResourceDefImpl() |
| { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() |
| { |
| return CDODefsPackage.Literals.CDO_RESOURCE_DEF; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| public CDOTransactionDef getCdoTransaction() |
| { |
| if (cdoTransaction != null && cdoTransaction.eIsProxy()) |
| { |
| InternalEObject oldCdoTransaction = (InternalEObject)cdoTransaction; |
| cdoTransaction = (CDOTransactionDef)eResolveProxy(oldCdoTransaction); |
| if (cdoTransaction != oldCdoTransaction) |
| { |
| if (eNotificationRequired()) |
| { |
| eNotify(new ENotificationImpl(this, Notification.RESOLVE, CDODefsPackage.CDO_RESOURCE_DEF__CDO_TRANSACTION, |
| oldCdoTransaction, cdoTransaction)); |
| } |
| } |
| } |
| return cdoTransaction; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| public CDOTransactionDef basicGetCdoTransaction() |
| { |
| return cdoTransaction; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setCdoTransaction(CDOTransactionDef newCdoTransaction) |
| { |
| CDOTransactionDef oldCdoTransaction = cdoTransaction; |
| cdoTransaction = newCdoTransaction; |
| if (eNotificationRequired()) |
| { |
| eNotify(new ENotificationImpl(this, Notification.SET, CDODefsPackage.CDO_RESOURCE_DEF__CDO_TRANSACTION, |
| oldCdoTransaction, cdoTransaction)); |
| } |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| public ResourceMode getResourceMode() |
| { |
| return resourceMode; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setResourceMode(ResourceMode newResourceMode) |
| { |
| ResourceMode oldResourceMode = resourceMode; |
| resourceMode = newResourceMode == null ? RESOURCE_MODE_EDEFAULT : newResourceMode; |
| if (eNotificationRequired()) |
| { |
| eNotify(new ENotificationImpl(this, Notification.SET, CDODefsPackage.CDO_RESOURCE_DEF__RESOURCE_MODE, |
| oldResourceMode, resourceMode)); |
| } |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| public String getPath() |
| { |
| return path; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setPath(String newPath) |
| { |
| String oldPath = path; |
| path = newPath; |
| if (eNotificationRequired()) |
| { |
| eNotify(new ENotificationImpl(this, Notification.SET, CDODefsPackage.CDO_RESOURCE_DEF__PATH, oldPath, path)); |
| } |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public Object eGet(int featureID, boolean resolve, boolean coreType) |
| { |
| switch (featureID) |
| { |
| case CDODefsPackage.CDO_RESOURCE_DEF__CDO_TRANSACTION: |
| if (resolve) |
| { |
| return getCdoTransaction(); |
| } |
| return basicGetCdoTransaction(); |
| case CDODefsPackage.CDO_RESOURCE_DEF__RESOURCE_MODE: |
| return getResourceMode(); |
| case CDODefsPackage.CDO_RESOURCE_DEF__PATH: |
| return getPath(); |
| } |
| return super.eGet(featureID, resolve, coreType); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eSet(int featureID, Object newValue) |
| { |
| switch (featureID) |
| { |
| case CDODefsPackage.CDO_RESOURCE_DEF__CDO_TRANSACTION: |
| setCdoTransaction((CDOTransactionDef)newValue); |
| return; |
| case CDODefsPackage.CDO_RESOURCE_DEF__RESOURCE_MODE: |
| setResourceMode((ResourceMode)newValue); |
| return; |
| case CDODefsPackage.CDO_RESOURCE_DEF__PATH: |
| setPath((String)newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) |
| { |
| switch (featureID) |
| { |
| case CDODefsPackage.CDO_RESOURCE_DEF__CDO_TRANSACTION: |
| setCdoTransaction((CDOTransactionDef)null); |
| return; |
| case CDODefsPackage.CDO_RESOURCE_DEF__RESOURCE_MODE: |
| setResourceMode(RESOURCE_MODE_EDEFAULT); |
| return; |
| case CDODefsPackage.CDO_RESOURCE_DEF__PATH: |
| setPath(PATH_EDEFAULT); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) |
| { |
| switch (featureID) |
| { |
| case CDODefsPackage.CDO_RESOURCE_DEF__CDO_TRANSACTION: |
| return cdoTransaction != null; |
| case CDODefsPackage.CDO_RESOURCE_DEF__RESOURCE_MODE: |
| return resourceMode != RESOURCE_MODE_EDEFAULT; |
| case CDODefsPackage.CDO_RESOURCE_DEF__PATH: |
| return PATH_EDEFAULT == null ? path != null : !PATH_EDEFAULT.equals(path); |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public String toString() |
| { |
| if (eIsProxy()) |
| { |
| return super.toString(); |
| } |
| |
| StringBuffer result = new StringBuffer(super.toString()); |
| result.append(" (resourceMode: "); |
| result.append(resourceMode); |
| result.append(", path: "); |
| result.append(path); |
| result.append(')'); |
| return result.toString(); |
| } |
| |
| @Override |
| protected Object createInstance() |
| { |
| CDOTransaction cdoTransaction = (CDOTransaction)getCdoTransaction().getInstance(); |
| CDOResource cdoResource = getResourceMode().getResource(getPath(), cdoTransaction); |
| |
| try |
| { |
| cdoTransaction.commit(); |
| } |
| catch (CommitException ex) |
| { |
| throw WrappedException.wrap(ex); |
| } |
| |
| return cdoResource; |
| |
| } |
| |
| @Override |
| protected void validateDefinition() |
| { |
| CheckUtil.checkState(eIsSet(CDODefsPackage.CDO_RESOURCE_DEF__PATH), "path is not set!"); |
| CheckUtil.checkState(eIsSet(CDODefsPackage.CDO_RESOURCE_DEF__CDO_TRANSACTION), "cdo transaction is not set!"); |
| CheckUtil.checkState(eIsSet(CDODefsPackage.CDO_RESOURCE_DEF__RESOURCE_MODE), "resourceMode is not set!"); |
| } |
| |
| } // CDOResourceDefImpl |