Clover coverage report - Maven Clover report
Coverage timestamp: Thu Aug 24 2006 01:18:17 PDT
Overview   Package   File
    FRAMES   NO FRAMES  
file stats: LOC: 183   Methods: 9
NCLOC: 53   Classes: 1
 
 Source file Conditionals Statements Methods TOTAL
SessionListener.java 0% 0% 0% 0%
coverage
 1    /*
 2    * Copyright 2004 The Apache Software Foundation
 3    *
 4    * Licensed under the Apache License, Version 2.0 (the "License");
 5    * you may not use this file except in compliance with the License.
 6    * You may obtain a copy of the License at
 7    *
 8    * http://www.apache.org/licenses/LICENSE-2.0
 9    *
 10    * Unless required by applicable law or agreed to in writing, software
 11    * distributed under the License is distributed on an "AS IS" BASIS,
 12    * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 13    * See the License for the specific language governing permissions and
 14    * limitations under the License.
 15    */
 16   
 17   
 18    package listeners;
 19   
 20   
 21    import javax.servlet.ServletContext;
 22    import javax.servlet.ServletContextEvent;
 23    import javax.servlet.ServletContextListener;
 24    import javax.servlet.http.HttpSessionAttributeListener;
 25    import javax.servlet.http.HttpSessionBindingEvent;
 26    import javax.servlet.http.HttpSessionEvent;
 27    import javax.servlet.http.HttpSessionListener;
 28   
 29   
 30    /**
 31    * Example listener for context-related application events, which were
 32    * introduced in the 2.3 version of the Servlet API. This listener
 33    * merely documents the occurrence of such events in the application log
 34    * associated with our servlet context.
 35    *
 36    * @author Craig R. McClanahan
 37    * @version $Revision: 267129 $ $Date: 2004-03-18 08:40:35 -0800 (Thu, 18 Mar 2004) $
 38    */
 39   
 40    public final class SessionListener
 41    implements ServletContextListener,
 42    HttpSessionAttributeListener, HttpSessionListener {
 43   
 44   
 45    // ----------------------------------------------------- Instance Variables
 46   
 47   
 48    /**
 49    * The servlet context with which we are associated.
 50    */
 51    private ServletContext context = null;
 52   
 53   
 54    // --------------------------------------------------------- Public Methods
 55   
 56   
 57    /**
 58    * Record the fact that a servlet context attribute was added.
 59    *
 60    * @param event The session attribute event
 61    */
 62  0 public void attributeAdded(HttpSessionBindingEvent event) {
 63   
 64  0 log("attributeAdded('" + event.getSession().getId() + "', '" +
 65    event.getName() + "', '" + event.getValue() + "')");
 66   
 67    }
 68   
 69   
 70    /**
 71    * Record the fact that a servlet context attribute was removed.
 72    *
 73    * @param event The session attribute event
 74    */
 75  0 public void attributeRemoved(HttpSessionBindingEvent event) {
 76   
 77  0 log("attributeRemoved('" + event.getSession().getId() + "', '" +
 78    event.getName() + "', '" + event.getValue() + "')");
 79   
 80    }
 81   
 82   
 83    /**
 84    * Record the fact that a servlet context attribute was replaced.
 85    *
 86    * @param event The session attribute event
 87    */
 88  0 public void attributeReplaced(HttpSessionBindingEvent event) {
 89   
 90  0 log("attributeReplaced('" + event.getSession().getId() + "', '" +
 91    event.getName() + "', '" + event.getValue() + "')");
 92   
 93    }
 94   
 95   
 96    /**
 97    * Record the fact that this web application has been destroyed.
 98    *
 99    * @param event The servlet context event
 100    */
 101  0 public void contextDestroyed(ServletContextEvent event) {
 102   
 103  0 log("contextDestroyed()");
 104  0 this.context = null;
 105   
 106    }
 107   
 108   
 109    /**
 110    * Record the fact that this web application has been initialized.
 111    *
 112    * @param event The servlet context event
 113    */
 114  0 public void contextInitialized(ServletContextEvent event) {
 115   
 116  0 this.context = event.getServletContext();
 117  0 log("contextInitialized()");
 118   
 119    }
 120   
 121   
 122    /**
 123    * Record the fact that a session has been created.
 124    *
 125    * @param event The session event
 126    */
 127  0 public void sessionCreated(HttpSessionEvent event) {
 128   
 129  0 log("sessionCreated('" + event.getSession().getId() + "')");
 130   
 131    }
 132   
 133   
 134    /**
 135    * Record the fact that a session has been destroyed.
 136    *
 137    * @param event The session event
 138    */
 139  0 public void sessionDestroyed(HttpSessionEvent event) {
 140   
 141  0 log("sessionDestroyed('" + event.getSession().getId() + "')");
 142   
 143    }
 144   
 145   
 146    // -------------------------------------------------------- Private Methods
 147   
 148   
 149    /**
 150    * Log a message to the servlet context application log.
 151    *
 152    * @param message Message to be logged
 153    */
 154  0 private void log(String message) {
 155   
 156  0 if (context != null)
 157  0 context.log("SessionListener: " + message);
 158    else
 159  0 System.out.println("SessionListener: " + message);
 160   
 161    }
 162   
 163   
 164    /**
 165    * Log a message and associated exception to the servlet context
 166    * application log.
 167    *
 168    * @param message Message to be logged
 169    * @param throwable Exception to be logged
 170    */
 171  0 private void log(String message, Throwable throwable) {
 172   
 173  0 if (context != null)
 174  0 context.log("SessionListener: " + message, throwable);
 175    else {
 176  0 System.out.println("SessionListener: " + message);
 177  0 throwable.printStackTrace(System.out);
 178    }
 179   
 180    }
 181   
 182   
 183    }
 
CloverReport generated by Clover Code Coverage v1.3.12
Thu Aug 24 2006 01:18:27 PDT.		   Open Source License registered to the Apache Geronimo Project. This license of Clover is provided to support the development of Apache Geronimo only.