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/**
* Copyright (c) 2011, 2015 - Lunifera GmbH (Gross Enzersdorf, Austria), Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* Florian Pirchner - Initial implementation
*/
package org.eclipse.osbp.runtime.web.vaadin.databinding.model.internal;
import java.util.ArrayList;
import java.util.Collection;
import org.eclipse.core.databinding.property.INativePropertyListener;
import org.eclipse.core.databinding.property.ISimplePropertyListener;
import org.eclipse.osbp.runtime.web.vaadin.databinding.properties.AbstractVaadinValueProperty;
import com.vaadin.data.Item;
/**
*/
public class ItemPropertySetValueProperty extends AbstractVaadinValueProperty {
public ItemPropertySetValueProperty() {
}
@Override
public INativePropertyListener adaptListener(
ISimplePropertyListener listener) {
return new ItemPropertySetChangeListener(this, listener);
}
@Override
public Object getValueType() {
return Collection.class;
}
@Override
protected Object doGetValue(Object source) {
Item item = (Item) source;
return new ArrayList<Object>(item.getItemPropertyIds());
}
@Override
protected void doSetValue(Object source, Object value) {
throw new UnsupportedOperationException();
}
}
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