| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.openjpa.jdbc.schema; |
| |
| import org.apache.openjpa.lib.meta.MetaDataParser; |
| |
| /** |
| * Interface class for parers that read schema information. Parsers |
| * will place all parsed schemas into the current {@link SchemaGroup}, set |
| * via the {@link #setSchemaGroup} method. This allows parsing of |
| * multiple files into a single schema group. |
| * |
| * @author Abe White |
| * @nojavadoc |
| */ |
| public interface SchemaParser |
| extends MetaDataParser { |
| |
| /** |
| * Delay resolution of foreign key constraints until |
| * {@link #resolveConstraints} is called. This allows you to parse |
| * multiple resources where a foreign key in one resource might refer |
| * to a table in another. |
| */ |
| public boolean getDelayConstraintResolve(); |
| |
| /** |
| * Delay resolution of foreign key constraints until |
| * {@link #resolveConstraints} is called. This allows you to parse |
| * multiple resources where a foreign key in one resource might refer |
| * to a table in another. |
| */ |
| public void setDelayConstraintResolve(boolean delay); |
| |
| /** |
| * Return the current schema group. |
| */ |
| public SchemaGroup getSchemaGroup(); |
| |
| /** |
| * Set the current schema group; this clears all state from the last group. |
| */ |
| public void setSchemaGroup(SchemaGroup group); |
| |
| /** |
| * If this parser is in delayed resolve mode, resolve all constraints. |
| */ |
| public void resolveConstraints(); |
| } |