package org.opennaas.extensions.powernet.model; import java.util.ArrayList; import java.util.List; import org.opennaas.core.resources.IModel; import org.opennaas.core.resources.SerializationException; import org.opennaas.extensions.gim.model.core.entities.GIModel; public class PowerNetModel extends GIModel implements IModel { @Override public List<String> getChildren() { return new ArrayList<String>(); } @Override public String toXml() throws SerializationException { throw new UnsupportedOperationException(); } }