/**
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.util;
import org.eclipse.emf.ecore.EStructuralFeature;
import org.eclipse.emf.ecore.util.FeatureMap;
import org.eclipse.emf.ecore.util.FeatureMapUtil;
import org.eclipse.emf.ecore.xml.type.XMLTypePackage;
import commonj.sdo.Property;
import commonj.sdo.Sequence;
/**
* SDO Sequance implementation which delegates to a feature map.
*/
public class BasicSequence implements Sequence, FeatureMap.Internal.Wrapper
{
protected FeatureMap.Internal featureMap;
public BasicSequence(FeatureMap.Internal featureMap)
{
this.featureMap = featureMap;
featureMap.setWrapper(this);
}
public FeatureMap featureMap()
{
return featureMap;
}
public int size()
{
return featureMap.size();
}
public Property getProperty(int index)
{
EStructuralFeature feature = featureMap.getEStructuralFeature(index);
boolean isText =
feature == XMLTypePackage.Literals.XML_TYPE_DOCUMENT_ROOT__TEXT ||
feature == XMLTypePackage.Literals.XML_TYPE_DOCUMENT_ROOT__CDATA ||
feature == XMLTypePackage.Literals.XML_TYPE_DOCUMENT_ROOT__COMMENT;
return isText ? null : (Property)feature;
}
public Object getValue(int index)
{
return featureMap.getValue(index);
}
public Object setValue(int index, Object value)
{
return featureMap.setValue(index, value);
}
protected EStructuralFeature getEStructuralFeature(String propertyName)
{
return featureMap.getEObject().eClass().getEStructuralFeature(propertyName);
}
protected EStructuralFeature getEStructuralFeature(int propertyIndex)
{
return featureMap.getEObject().eClass().getEStructuralFeature(propertyIndex);
}
public boolean add(String propertyName, Object value)
{
return featureMap.add(getEStructuralFeature(propertyName), value);
}
public boolean add(int propertyIndex, Object value)
{
return featureMap.add(getEStructuralFeature(propertyIndex), value);
}
public boolean add(Property property, Object value)
{
return featureMap.add((EStructuralFeature)property, value);
}
public void add(int index, String propertyName, Object value)
{
featureMap.add(index, getEStructuralFeature(propertyName), value);
}
public void add(int index, int propertyIndex, Object value)
{
featureMap.add(index, getEStructuralFeature(propertyIndex), value);
}
public void add(int index, Property property, Object value)
{
featureMap.add(index, (EStructuralFeature)property, value);
}
public void add(String text)
{
FeatureMapUtil.addText(featureMap, text);
}
public void add(int index, String text)
{
FeatureMapUtil.addText(featureMap, index, text);
}
public void remove(int index)
{
featureMap.remove(index);
}
public void move(int toIndex, int fromIndex)
{
featureMap.move(toIndex, fromIndex);
}
public String toString()
{
return featureMap.toString();
}
}