| /* |
| * 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 groovy.sql; |
| |
| import java.sql.CallableStatement; |
| import java.sql.ResultSet; |
| import java.sql.SQLException; |
| |
| /** |
| * Represents a ResultSet retrieved as a callable statement out parameter. |
| */ |
| class CallResultSet extends GroovyResultSetExtension { |
| int indx; |
| CallableStatement call; |
| ResultSet resultSet; |
| boolean firstCall = true; |
| |
| CallResultSet(CallableStatement call, int indx) { |
| super(null); |
| this.call = call; |
| this.indx = indx; |
| } |
| |
| protected ResultSet getResultSet() throws SQLException { |
| if (firstCall) { |
| resultSet = (ResultSet) call.getObject(indx + 1); |
| firstCall = false; |
| } |
| return resultSet; |
| } |
| |
| protected static GroovyResultSet getImpl(CallableStatement call, int idx) { |
| GroovyResultSetProxy proxy = new GroovyResultSetProxy(new CallResultSet(call, idx)); |
| return proxy.getImpl(); |
| } |
| } |