| <%-- |
| 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. |
| --%> |
| <%@ taglib prefix="tags" tagdir="/WEB-INF/tags" %> |
| <%! |
| static class TestListener implements javax.el.ELContextListener { |
| |
| private int jspCount = 0; |
| private int tagCount = 0; |
| |
| @Override |
| public void contextCreated(javax.el.ELContextEvent event) { |
| javax.el.ELContext elContext = event.getELContext(); |
| if (elContext instanceof org.apache.jasper.el.ELContextImpl) { |
| jspCount++; |
| } else { |
| tagCount++; |
| } |
| (new Exception()).printStackTrace(); |
| } |
| |
| public int getJspCount() { |
| return jspCount; |
| } |
| |
| public int getTagCount() { |
| return tagCount; |
| } |
| } |
| |
| static TestListener listener = new TestListener(); |
| |
| private boolean listenerAdded; |
| %> |
| <% |
| synchronized(this) { |
| if (!listenerAdded) { |
| JspFactory factory = JspFactory.getDefaultFactory(); |
| JspApplicationContext jspApplicationContext = factory.getJspApplicationContext(application); |
| jspApplicationContext.addELContextListener(listener); |
| listenerAdded = true; |
| } |
| } |
| %> |
| <html> |
| <body> |
| <p>JSP count: <%= listener.getJspCount() %></p> |
| <p>Tag count: <%= listener.getTagCount() %></p> |
| <tags:bug58178b /> |
| <p>JSP count: <%= listener.getJspCount() %></p> |
| <p>Tag count: <%= listener.getTagCount() %></p> |
| </html> |
