| /** |
| * 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.geronimo.connector.outbound; |
| |
| import jakarta.resource.ResourceException; |
| import jakarta.resource.spi.ManagedConnection; |
| |
| import java.util.logging.Level; |
| import java.util.logging.Logger; |
| |
| /** |
| * MCFConnectionInterceptor.java |
| * |
| * @version $Rev$ $Date$ |
| */ |
| public class MCFConnectionInterceptor implements ConnectionInterceptor { |
| |
| protected static final Logger log = Logger.getLogger(MCFConnectionInterceptor.class.getName()); |
| |
| private ConnectionInterceptor stack; |
| |
| public MCFConnectionInterceptor() { |
| } |
| |
| public void getConnection(ConnectionInfo connectionInfo) throws ResourceException { |
| ManagedConnectionInfo mci = connectionInfo.getManagedConnectionInfo(); |
| if (mci.getManagedConnection() != null) { |
| return; |
| } |
| |
| try { |
| ManagedConnection mc = mci.getManagedConnectionFactory().createManagedConnection( |
| mci.getSubject(), |
| mci.getConnectionRequestInfo()); |
| mci.setManagedConnection(mc); |
| GeronimoConnectionEventListener listener = new GeronimoConnectionEventListener(stack, mci); |
| mci.setConnectionEventListener(listener); |
| mc.addConnectionEventListener(listener); |
| } catch (ResourceException re) { |
| log.log(Level.SEVERE, "Error occurred creating ManagedConnection for " + connectionInfo, re); |
| throw re; |
| } |
| } |
| |
| public void returnConnection( |
| ConnectionInfo connectionInfo, |
| ConnectionReturnAction connectionReturnAction) { |
| ManagedConnectionInfo mci = connectionInfo.getManagedConnectionInfo(); |
| ManagedConnection mc = mci.getManagedConnection(); |
| try { |
| mc.destroy(); |
| } catch (ResourceException e) { |
| //log and forget |
| } catch (Error e) { |
| throw e; |
| } catch (Throwable t) { |
| //log and forget |
| } |
| } |
| |
| public void destroy() { |
| // MCF is the "tail" of the stack. So, we're all done... |
| } |
| |
| public void setStack(ConnectionInterceptor stack) { |
| this.stack = stack; |
| } |
| |
| public void info(StringBuilder s) { |
| s.append(getClass().getName()).append("[stack=").append(stack).append("]\n"); |
| s.append("<end>"); |
| } |
| |
| } |