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diff --git a/tags/java-M1-20060518/java/sdo/impl/src/main/java/org/apache/tuscany/sdo/impl/StoreDataObjectImpl.java b/tags/java-M1-20060518/java/sdo/impl/src/main/java/org/apache/tuscany/sdo/impl/StoreDataObjectImpl.java
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--- a/tags/java-M1-20060518/java/sdo/impl/src/main/java/org/apache/tuscany/sdo/impl/StoreDataObjectImpl.java
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-/**
- *
- * Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.tuscany.sdo.impl;
-
-import org.apache.tuscany.sdo.SDOPackage;
-import org.eclipse.emf.common.util.EList;
-import org.eclipse.emf.ecore.EClass;
-import org.eclipse.emf.ecore.EObject;
-import org.eclipse.emf.ecore.EReference;
-import org.eclipse.emf.ecore.EStructuralFeature;
-import org.eclipse.emf.ecore.InternalEObject;
-import org.eclipse.emf.ecore.impl.EStoreEObjectImpl.EStoreEList;
-import org.eclipse.emf.ecore.impl.EStoreEObjectImpl.EStoreFeatureMap;
-import org.eclipse.emf.ecore.util.FeatureMap;
-import org.eclipse.emf.ecore.util.FeatureMapUtil;
-
-import commonj.sdo.DataObject;
-
-/**
- * <!-- begin-user-doc -->
- * An implementation of the model object '<em><b>Store Data Object</b></em>'.
- * @extends EStructuralFeature.Internal.DynamicValueHolder
- * <!-- end-user-doc -->
- * <p>
- * </p>
- *
- * @generated
- */
-public class StoreDataObjectImpl extends DataObjectImpl implements DataObject, EStructuralFeature.Internal.DynamicValueHolder
-{
- //TODO consider factoring the eSettings code into a new base class that this and DynamicDataObjectImpl could extend
-
- protected static final Object [] ENO_SETTINGS = new Object [0];
- protected static final InternalEObject EUNINITIALIZED_CONTAINER = new DynamicDataObjectImpl();
-
- protected Object [] eSettings;
- protected InternalEObject.EStore eStore;
-
- /**
- * Creates a store-based DataObject.
- */
- public StoreDataObjectImpl()
- {
- super();
- eContainer = EUNINITIALIZED_CONTAINER;
- }
-
- /**
- * Creates a store-based DataObject.
- */
- public StoreDataObjectImpl(InternalEObject.EStore eStore)
- {
- super();
- eSetStore(eStore);
- eContainer = EUNINITIALIZED_CONTAINER;
- }
-
- /**
- * Creates a store-based DataObject.
- */
- public StoreDataObjectImpl(EClass eClass)
- {
- super();
- eSetClass(eClass);
- eContainer = EUNINITIALIZED_CONTAINER;
- }
-
- /**
- * Creates a store-based DataObject.
- */
- public StoreDataObjectImpl(EClass eClass, InternalEObject.EStore eStore)
- {
- super();
- eSetClass(eClass);
- eSetStore(eStore);
- eContainer = EUNINITIALIZED_CONTAINER;
- }
-
- protected boolean eIsCaching()
- {
- return true;
- }
-
- public Object dynamicGet(int dynamicFeatureID)
- {
- Object result = eSettings[dynamicFeatureID];
- if (result == null)
- {
- EStructuralFeature eStructuralFeature = eDynamicFeature(dynamicFeatureID);
- if (!eStructuralFeature.isTransient())
- {
- if (FeatureMapUtil.isFeatureMap(eStructuralFeature))
- {
- eSettings[dynamicFeatureID] = result = createFeatureMap(eStructuralFeature);
- }
- else if (eStructuralFeature.isMany())
- {
- eSettings[dynamicFeatureID] = result = createList(eStructuralFeature);
- }
- else
- {
- result = eStore().get(this, eStructuralFeature, InternalEObject.EStore.NO_INDEX);
- if (eIsCaching())
- {
- eSettings[dynamicFeatureID] = result;
- }
- }
- }
- }
- return result;
- }
-
- public void dynamicSet(int dynamicFeatureID, Object value)
- {
- EStructuralFeature eStructuralFeature = eDynamicFeature(dynamicFeatureID);
- if (eStructuralFeature.isTransient())
- {
- eSettings[dynamicFeatureID] = value;
- }
- else
- {
- eStore().set(this, eStructuralFeature, InternalEObject.EStore.NO_INDEX, value == NIL ? null : value);
- if (eIsCaching())
- {
- eSettings[dynamicFeatureID] = value;
- }
- }
- }
-
- public void dynamicUnset(int dynamicFeatureID)
- {
- eStore().unset(this, eDynamicFeature(dynamicFeatureID));
- eSettings[dynamicFeatureID] = null;
- }
-
- public Object eDynamicGet(int featureID, boolean resolve, boolean coreType)
- {
- if (featureID < eClass().getFeatureCount())
- {
- EStructuralFeature eFeature = eClass().getEStructuralFeature(featureID);
- return eSettingDelegate(eFeature).dynamicGet(this, eSettings(), featureID, resolve, coreType);
- }
- else
- {
- return super.eDynamicGet(featureID, resolve, coreType);
- }
- }
-
- public void eDynamicSet(int featureID, Object newValue)
- {
- if (featureID < eClass().getFeatureCount())
- {
- EStructuralFeature eFeature = eClass().getEStructuralFeature(featureID);
- eDynamicSet(featureID, eFeature, newValue);
- }
- else
- {
- super.eDynamicSet(featureID, newValue);
- }
- }
-
- public void eDynamicUnset(int featureID)
- {
- if (featureID < eClass().getFeatureCount())
- {
- EStructuralFeature eFeature = eClass().getEStructuralFeature(featureID);
- eDynamicUnset(featureID, eFeature);
- }
- else
- {
- super.eDynamicUnset(featureID);
- }
- }
-
- public boolean eDynamicIsSet(int featureID)
- {
- if (featureID < eClass().getFeatureCount())
- {
- EStructuralFeature eFeature = eClass().getEStructuralFeature(featureID);
- return eFeature.isTransient() ?
- eSettingDelegate(eFeature).dynamicIsSet(this, eSettings(), featureID) :
- eStore().isSet(this, eFeature);
- }
- else
- {
- return super.eDynamicIsSet(featureID);
- }
- }
-
- /*
- public boolean eDynamicIsSet(EStructuralFeature eStructuralFeature)
- {
- return
- eStructuralFeature.isTransient() ?
- super.eDynamicIsSet(eStructuralFeature) :
- eStore().isSet(this, eStructuralFeature);
- }
- */
-
- protected EList createList(EStructuralFeature eStructuralFeature)
- {
- return new EStoreEList(this, eStructuralFeature, eStore());
- }
-
- protected FeatureMap createFeatureMap(EStructuralFeature eStructuralFeature)
- {
- return new EStoreFeatureMap(this, eStructuralFeature, eStore());
- }
-
- public EObject eContainer()
- {
- if (eContainer == EUNINITIALIZED_CONTAINER)
- {
- eInitializeContainer();
- }
-
- return eContainer;
- }
-
- public int eContainerFeatureID()
- {
- if (eContainer == EUNINITIALIZED_CONTAINER)
- {
- eInitializeContainer();
- }
-
- return eContainerFeatureID;
- }
-
- protected void eInitializeContainer()
- {
- eContainer = eStore().getContainer(this);
- if (eContainer != null)
- {
- EStructuralFeature eContainingFeature = eStore().getContainingFeature(this);
- if (eContainingFeature instanceof EReference)
- {
- EReference eContainingReference = (EReference)eContainingFeature;
- EReference eOpposite = eContainingReference.getEOpposite();
- if (eOpposite != null)
- {
- eContainerFeatureID = eClass().getFeatureID(eOpposite);
- return;
- }
- }
-
- eContainerFeatureID = EOPPOSITE_FEATURE_BASE - eContainer.eClass().getFeatureID(eContainingFeature);
- }
- }
-
- public InternalEObject.EStore eStore()
- {
- return eStore;
- }
-
- public void eSetStore(InternalEObject.EStore store)
- {
- this.eStore = store;
- }
-
- protected int eStaticFeatureCount()
- {
- return 0;
- }
-
- public int eDerivedStructuralFeatureID(EStructuralFeature eStructuralFeature)
- {
- return eClass().getFeatureID(eStructuralFeature);
- }
-
- protected boolean eHasSettings()
- {
- return eSettings != null;
- }
-
- protected EStructuralFeature.Internal.DynamicValueHolder eSettings()
- {
- if (eSettings == null)
- {
- int size = eClass().getFeatureCount() - eStaticFeatureCount();
- eSettings = size == 0 ? ENO_SETTINGS : new Object [size];
- }
-
- return this;
- }
-
- /**
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- * @generated
- */
- protected EClass eStaticClass()
- {
- return SDOPackage.eINSTANCE.getStoreDataObject();
- }
-
-} //StoreDataObjectImpl