| /****************************************************************************** |
| * Copyright (c) 2008 Oracle |
| * 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: |
| * Konstantin Komissarchik - initial implementation and ongoing maintenance |
| ******************************************************************************/ |
| |
| package org.eclipse.wst.common.project.facet.ui.internal.constraints; |
| |
| import java.util.ArrayList; |
| import java.util.Collection; |
| import java.util.Collections; |
| import java.util.List; |
| |
| import org.eclipse.wst.common.project.facet.core.internal.ProjectFacetRef; |
| |
| /** |
| * @author <a href="mailto:konstantin.komissarchik@oracle.com">Konstantin Komissarchik</a> |
| */ |
| |
| public final class MultiFacetConstraintOperator |
| |
| extends ConstraintOperator |
| |
| { |
| private final List<ProjectFacetRef> facetRefs; |
| private final List<ProjectFacetRef> facetRefsReadOnly; |
| |
| public MultiFacetConstraintOperator( final Type type ) |
| { |
| super( type ); |
| |
| this.facetRefs = new ArrayList<ProjectFacetRef>(); |
| this.facetRefsReadOnly = Collections.unmodifiableList( this.facetRefs ); |
| } |
| |
| public List<ProjectFacetRef> getProjectFacetRefs() |
| { |
| return this.facetRefsReadOnly; |
| } |
| |
| public void addProjectFacetRef( final ProjectFacetRef facetRef ) |
| { |
| this.facetRefs.add( facetRef ); |
| } |
| |
| public void addProjectFacetRefs( final Collection<ProjectFacetRef> facetRefs ) |
| { |
| this.facetRefs.addAll( facetRefs ); |
| } |
| |
| public void removeProjectFacetRef( final ProjectFacetRef facetRef ) |
| { |
| this.facetRefs.remove( facetRef ); |
| } |
| |
| public void removeProjectFacetRefs( final Collection<ProjectFacetRef> facetRefs ) |
| { |
| this.facetRefs.removeAll( facetRefs ); |
| } |
| |
| } |