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/*
* Copyright (c) 2010-2012, 2015 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:
* Simon McDuff - initial API and implementation
* Ibrahim Sallam - code refactoring for CDO 3.0
*/
package org.eclipse.emf.cdo.server.internal.objectivity.mapper;
import org.eclipse.emf.cdo.server.internal.objectivity.db.ObjyObject;
import org.eclipse.emf.ecore.EStructuralFeature;
import com.objy.as.app.Class_Object;
import com.objy.as.app.Proposed_Class;
import com.objy.as.app.d_Attribute;
import java.util.ArrayList;
// TODO - verify the need for this, and perhaps extend the implementation to the
// colletion of mappers.
public class MultipleTypeMapper extends BasicTypeMapper implements IManyTypeMapper
{
ArrayList<IManyTypeMapper> mapperList = new ArrayList<IManyTypeMapper>();
public void add(IManyTypeMapper attributeBridge)
{
mapperList.add(attributeBridge);
}
// @Override
public boolean createSchema(Proposed_Class proposedClasses, EStructuralFeature feature)
{
boolean result = true;
for (IManyTypeMapper manyMapper : mapperList)
{
result &= manyMapper.createSchema(proposedClasses, feature);
}
return result;
}
// @Override
public Object getValue(ObjyObject class_Object, EStructuralFeature feature, int index)
{
return mapperList.get(0).getValue(class_Object, feature, index);
}
// @Override
public void initialize(Class_Object class_Object, EStructuralFeature feature)
{
for (ITypeMapper manyMapper : mapperList)
{
manyMapper.initialize(class_Object, feature);
}
}
// @Override
public void modifySchema(Proposed_Class proposedooClass, EStructuralFeature feature)
{
for (IManyTypeMapper manyMapper : mapperList)
{
manyMapper.modifySchema(proposedooClass, feature);
}
}
// @Override
public void setValue(ObjyObject class_Object, EStructuralFeature feature, int index, Object newValue)
{
mapperList.get(0).setValue(class_Object, feature, index, newValue);
}
// @Override
public boolean validate(d_Attribute ooAttribute, EStructuralFeature feature)
{
boolean result = true;
for (ITypeMapper manyMapper : mapperList)
{
result &= manyMapper.validate(ooAttribute, feature);
}
return result;
}
// @Override
public void add(ObjyObject classObject, EStructuralFeature feature, int index, Object value)
{
for (IManyTypeMapper manyMapper : mapperList)
{
manyMapper.add(classObject, feature, index, value);
}
}
public void addAll(ObjyObject classObject, EStructuralFeature feature, int index, Object[] value)
{
for (IManyTypeMapper manyMapper : mapperList)
{
manyMapper.addAll(classObject, feature, index, value);
}
}
// @Override
public int size(ObjyObject classObject, EStructuralFeature feature)
{
// TODO Auto-generated method stub
return mapperList.get(0).size(classObject, feature);
}
// @Override
public void clear(ObjyObject classObject, EStructuralFeature feature)
{
for (IManyTypeMapper manyMapper : mapperList)
{
manyMapper.clear(classObject, feature);
}
}
// @Override
public Object remove(ObjyObject objyObject, EStructuralFeature feature, int index)
{
Object returnValue = null;
int i = 0;
for (IManyTypeMapper manyMapper : mapperList)
{
Object object = manyMapper.remove(objyObject, feature, index);
if (i == 0)
{
returnValue = object;
}
}
return returnValue;
}
public void delete(ObjyObject objyObject, EStructuralFeature feature)
{
}
public Object[] getAll(ObjyObject objyObject, EStructuralFeature feature, int index, int chunkSize)
{
return mapperList.get(0).getAll(objyObject, feature, index, chunkSize);
}
public void setAll(ObjyObject objyObject, EStructuralFeature feature, int index, Object[] newValues)
{
mapperList.get(0).setAll(objyObject, feature, index, newValues);
}
public void move(ObjyObject objyObject, EStructuralFeature feature, int targetIndex, int sourceIndex)
{
mapperList.get(0).move(objyObject, feature, targetIndex, sourceIndex);
}
}
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