DependenciesItemProvider.java

package org.eclipse.buckminster.cspec.provider;

import java.util.Collection;

import org.eclipse.buckminster.cspec.CSpec;
import org.eclipse.buckminster.cspec.CspecPackage;
import org.eclipse.buckminster.model.common.CommonFactory;
import org.eclipse.buckminster.model.common.provider.util.TransientItemProvider;
import org.eclipse.emf.common.notify.AdapterFactory;
import org.eclipse.emf.common.util.ResourceLocator;
import org.eclipse.emf.ecore.EStructuralFeature;

public class DependenciesItemProvider extends TransientItemProvider {
	public DependenciesItemProvider(AdapterFactory adapterFactory, CSpec cspec) {
		super(adapterFactory, cspec);
	}

	@Override
	public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) {
		if (childrenFeatures == null) {
			super.getChildrenFeatures(object);
			childrenFeatures.add(CspecPackage.Literals.CSPEC__DEPENDENCIES);
		}
		return childrenFeatures;
	}

	@Override
	public String getText(Object object) {
		return "Dependencies";
	}

	@Override
	protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
		super.collectNewChildDescriptors(newChildDescriptors, object);
		newChildDescriptors.add(createChildParameter(CspecPackage.Literals.CSPEC__DEPENDENCIES, CommonFactory.eINSTANCE.createComponentRequest()));
	}

	@Override
	protected ResourceLocator getResourceLocator() {
		return CspecEditPlugin.INSTANCE;
	}
}