| /****************************************************************************** |
| * Copyright (c) 2010 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; |
| |
| /** |
| * @author <a href="mailto:konstantin.komissarchik@oracle.com">Konstantin Komissarchik</a> |
| */ |
| |
| public abstract class ConstraintOperator |
| { |
| public static enum Type |
| { |
| AND, |
| OR, |
| REQUIRES_ALL, |
| REQUIRES_ONE, |
| CONFLICTS |
| } |
| |
| private Type type; |
| |
| protected ConstraintOperator( final Type type ) |
| { |
| this.type = type; |
| } |
| |
| public Type getType() |
| { |
| return this.type; |
| } |
| |
| public void setType( final Type type ) |
| { |
| this.type = type; |
| } |
| } |