| 1 | /* |
| 2 | |
| 3 | Derby - Class org.apache.derby.impl.tools.ij.AsyncStatement |
| 4 | |
| 5 | Copyright 1997, 2004 The Apache Software Foundation or its licensors, as applicable. |
| 6 | |
| 7 | Licensed under the Apache License, Version 2.0 (the "License"); |
| 8 | you may not use this file except in compliance with the License. |
| 9 | You may obtain a copy of the License at |
| 10 | |
| 11 | http://www.apache.org/licenses/LICENSE-2.0 |
| 12 | |
| 13 | Unless required by applicable law or agreed to in writing, software |
| 14 | distributed under the License is distributed on an "AS IS" BASIS, |
| 15 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 16 | See the License for the specific language governing permissions and |
| 17 | limitations under the License. |
| 18 | |
| 19 | */ |
| 20 | |
| 21 | package org.apache.derby.impl.tools.ij; |
| 22 | |
| 23 | import java.sql.Connection; |
| 24 | import java.sql.Statement; |
| 25 | import java.sql.SQLException; |
| 26 | //import java.io.PrintStream; |
| 27 | |
| 28 | class AsyncStatement extends Thread { |
| 29 | Connection conn; |
| 30 | String stmt; |
| 31 | ijResult result; |
| 32 | |
| 33 | AsyncStatement(Connection theConn, String theStmt) { |
| 34 | conn = theConn; |
| 35 | stmt = theStmt; |
| 36 | } |
| 37 | |
| 38 | public void run() { |
| 39 | Statement aStatement = null; |
| 40 | try { |
| 41 | aStatement = conn.createStatement(); |
| 42 | aStatement.execute(stmt); |
| 43 | result = new ijStatementResult(aStatement,true); |
| 44 | // caller must release its resources |
| 45 | } catch (SQLException e) { |
| 46 | result = new ijExceptionResult(e); |
| 47 | if (aStatement!=null) |
| 48 | try { |
| 49 | aStatement.close(); |
| 50 | } catch (SQLException e2) { |
| 51 | // not a lot we can do here... |
| 52 | } |
| 53 | } |
| 54 | aStatement = null; |
| 55 | } |
| 56 | |
| 57 | public ijResult getResult() { return result; } |
| 58 | } |