| /******************************************************************************* |
| * Copyright (c) 2011 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: |
| * Oracle - initial API and implementation |
| ******************************************************************************/ |
| package org.eclipse.jpt.jpa.core.context.java; |
| |
| import org.eclipse.jdt.core.dom.CompilationUnit; |
| import org.eclipse.jpt.common.core.utility.TextRange; |
| import org.eclipse.jpt.jpa.core.context.ReadOnlyBaseJoinColumn; |
| |
| /** |
| * Java read-only join column or primary key join column |
| * <p> |
| * Provisional API: This interface is part of an interim API that is still |
| * under development and expected to change significantly before reaching |
| * stability. It is available at this early stage to solicit feedback from |
| * pioneering adopters on the understanding that any code that uses this API |
| * will almost certainly be broken (repeatedly) as the API evolves. |
| */ |
| public interface JavaReadOnlyBaseJoinColumn |
| extends ReadOnlyBaseJoinColumn, JavaReadOnlyNamedColumn |
| { |
| /** |
| * Return the (best guess) text location of the join column's |
| * referenced column name. |
| */ |
| TextRange getReferencedColumnNameTextRange(CompilationUnit astRoot); |
| |
| |
| // ********** owner ********** |
| |
| /** |
| * interface allowing join columns to be used in multiple places |
| * (e.g. 1:1 mappings and join tables) |
| */ |
| interface Owner |
| extends ReadOnlyBaseJoinColumn.Owner, JavaReadOnlyNamedColumn.Owner |
| { |
| // combine interfaces |
| } |
| } |
