001 /** 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017 package org.apache.geronimo.console.apache.jk; 018 019 import java.io.IOException; 020 import javax.portlet.ActionRequest; 021 import javax.portlet.ActionResponse; 022 import javax.portlet.PortletException; 023 import javax.portlet.RenderRequest; 024 import javax.portlet.RenderResponse; 025 import org.apache.commons.logging.Log; 026 import org.apache.commons.logging.LogFactory; 027 import org.apache.geronimo.console.MultiPageModel; 028 import org.apache.geronimo.console.util.PortletManager; 029 import org.apache.geronimo.management.geronimo.NetworkConnector; 030 import org.apache.geronimo.management.geronimo.WebConnector; 031 import org.apache.geronimo.management.geronimo.WebManager; 032 033 /** 034 * ReplaceMe 035 * 036 * @version $Rev: 476061 $ $Date: 2006-11-17 01:36:50 -0500 (Fri, 17 Nov 2006) $ 037 */ 038 public class AJPHandler extends BaseApacheHandler { 039 private final static Log log = LogFactory.getLog(AJPHandler.class); 040 041 public AJPHandler() { 042 super(AJP_MODE, "/WEB-INF/view/apache/jk/ajpPort.jsp"); 043 } 044 045 public String actionBeforeView(ActionRequest request, ActionResponse response, MultiPageModel model) throws PortletException, IOException { 046 WebManager[] managers = PortletManager.getWebManagers(request); 047 // See if any AJP listeners are defined 048 for (int i = 0; i < managers.length; i++) { 049 WebManager manager = managers[i]; 050 NetworkConnector[] connectors = manager.getConnectors(WebManager.PROTOCOL_AJP); 051 if(connectors.length > 0) { 052 log.warn("Found AJP listener on port "+connectors[0].getPort()); 053 return BASIC_CONFIG_MODE+BEFORE_ACTION; 054 } 055 } 056 // Find an unused port 057 int port = 8009; 058 outer: 059 while(true) { 060 for (int i = 0; i < managers.length; i++) { 061 WebManager manager = managers[i]; 062 WebConnector[] cons = (WebConnector[]) manager.getConnectors(); 063 for (int j = 0; j < cons.length; j++) { 064 WebConnector con = cons[j]; 065 if(con.getPort() == port) { 066 port += 10; 067 continue outer; 068 } 069 } 070 } 071 break; 072 } 073 074 ((ApacheModel)model).setAddAjpPort(new Integer(port)); 075 076 return getMode(); 077 } 078 079 public void renderView(RenderRequest request, RenderResponse response, MultiPageModel model) throws PortletException, IOException { 080 } 081 082 public String actionAfterView(ActionRequest request, ActionResponse response, MultiPageModel amodel) throws PortletException, IOException { 083 ApacheModel model = (ApacheModel) amodel; 084 // Make sure port is set and unused 085 if(model.getAddAjpPort() == null) { 086 return getMode()+BEFORE_ACTION; //todo: some sort of error message 087 } 088 WebManager[] managers = PortletManager.getWebManagers(request); 089 for (int i = 0; i < managers.length; i++) { 090 WebManager manager = managers[i]; 091 WebConnector[] cons = (WebConnector[]) manager.getConnectors(); 092 for (int j = 0; j < cons.length; j++) { 093 WebConnector con = cons[j]; 094 if(con.getPort() == model.getAddAjpPort().intValue()) { 095 return getMode()+BEFORE_ACTION; //todo: some sort of error message 096 } 097 } 098 } 099 100 return BASIC_CONFIG_MODE+BEFORE_ACTION; 101 } 102 }