| /* |
| * Copyright (c) 1998, 2020 Oracle and/or its affiliates. All rights reserved. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0 which is available at |
| * http://www.eclipse.org/legal/epl-2.0, |
| * or the Eclipse Distribution License v. 1.0 which is available at |
| * http://www.eclipse.org/org/documents/edl-v10.php. |
| * |
| * SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause |
| */ |
| |
| // Contributors: |
| // Oracle - initial API and implementation from Oracle TopLink |
| package org.eclipse.persistence.internal.jpa.parsing; |
| |
| import org.eclipse.persistence.queries.DatabaseQuery; |
| import org.eclipse.persistence.queries.UpdateAllQuery; |
| |
| /** |
| * INTERNAL: |
| * UpdateNode is a ModifyNode that represents an UpdateAllQuery |
| */ |
| public class UpdateNode extends ModifyNode { |
| |
| @Override |
| public boolean isUpdateNode() { |
| return true; |
| } |
| |
| /** |
| * INTERNAL |
| * Returns a DatabaseQuery instance representing the owning |
| * ParseTree. This implementation returns a UpdateAllQuery instance. |
| */ |
| @Override |
| public DatabaseQuery createDatabaseQuery(ParseTreeContext context) { |
| UpdateAllQuery query = new UpdateAllQuery(); |
| query.setShouldDeferExecutionInUOW(false); |
| return query; |
| } |
| } |