| /* |
| |
| Derby - Class org.apache.derbyTesting.functionTests.tests.jdbcapi.Wrapper42DBMD |
| |
| 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.derbyTesting.functionTests.tests.jdbcapi; |
| |
| import java.sql.SQLException; |
| |
| import org.apache.derby.impl.jdbc.EmbedDatabaseMetaData; |
| import org.apache.derby.client.am.ClientDatabaseMetaData; |
| |
| /** |
| * A wrapper around the new DatabaseMetaData methods added by JDBC 4.2. |
| */ |
| public class Wrapper42DBMD extends Wrapper41DBMD |
| { |
| /////////////////////////////////////////////////////////////////////// |
| // |
| // STATE |
| // |
| /////////////////////////////////////////////////////////////////////// |
| |
| /////////////////////////////////////////////////////////////////////// |
| // |
| // CONSTRUCTORS |
| // |
| /////////////////////////////////////////////////////////////////////// |
| |
| public Wrapper42DBMD( Object wrapped ) throws Exception { super( wrapped ); } |
| |
| /////////////////////////////////////////////////////////////////////// |
| // |
| // JDBC 4.2 BEHAVIOR |
| // |
| /////////////////////////////////////////////////////////////////////// |
| |
| public long getMaxLogicalLobSize() throws SQLException |
| { |
| if ( _embedded != null ) { return _embedded.getMaxLogicalLobSize(); } |
| else if ( _netclient != null ) { return _netclient.getMaxLogicalLobSize(); } |
| else { throw nothingWrapped(); } |
| } |
| |
| public boolean supportsRefCursors() throws SQLException |
| { |
| if ( _embedded != null ) { return _embedded.supportsRefCursors(); } |
| else if ( _netclient != null ) { return _netclient.supportsRefCursors(); } |
| else { throw nothingWrapped(); } |
| } |
| |
| } |
| |