001: /**
002: * JOnAS: Java(TM) Open Application Server
003: * Copyright (C) 2004-2006 Bull S.A.S.
004: * Contact: jonas-team@objectweb.org
005: *
006: * This library is free software; you can redistribute it and/or
007: * modify it under the terms of the GNU Lesser General Public
008: * License as published by the Free Software Foundation; either
009: * version 2.1 of the License, or any later version.
010: *
011: * This library is distributed in the hope that it will be useful,
012: * but WITHOUT ANY WARRANTY; without even the implied warranty of
013: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
014: * Lesser General Public License for more details.
015: *
016: * You should have received a copy of the GNU Lesser General Public
017: * License along with this library; if not, write to the Free Software
018: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
019: * USA
020: *
021: * Initial developer: Florent BENOIT
022: * --------------------------------------------------------------------------
023: * $Id: WebContainer.java 7939 2006-01-25 17:35:15Z sauthieg $
024: * --------------------------------------------------------------------------
025: */package org.objectweb.jonas.ant.jonasbase;
026:
027: import org.apache.tools.ant.Task;
028:
029: import org.objectweb.jonas.ant.JOnASBaseTask;
030: import org.objectweb.jonas.ant.jonasbase.web.Jetty;
031: import org.objectweb.jonas.ant.jonasbase.web.Tomcat;
032:
033: /**
034: * Allow to configure the WebContainer service
035: * @author Florent Benoit
036: */
037: public class WebContainer extends Tasks {
038:
039: /**
040: * Info for the logger
041: */
042: private static final String INFO = "[WebContainer] ";
043:
044: /**
045: * Name of the implementation class for Jetty
046: */
047: private static final String JETTY_SERVICE = "org.objectweb.jonas.web.jetty50.JettyJWebContainerServiceImpl";
048:
049: /**
050: * Name of the implementation class for Tomcat
051: */
052: private static final String TOMCAT_SERVICE = "org.objectweb.jonas.web.wrapper.catalina55.CatalinaJWebContainerServiceWrapper";
053:
054: /**
055: * Name of the implementation class for the default service (tomcat)
056: */
057: private static final String DEFAULT_SERVICE = TOMCAT_SERVICE;
058:
059: /**
060: * Default port number
061: */
062: private static final String DEFAULT_PORT = "9000";
063:
064: /**
065: * is serviceName set ?
066: */
067: private boolean serviceNameSet = false;
068:
069: /**
070: * Default constructor
071: */
072: public WebContainer() {
073: super ();
074: }
075:
076: /**
077: * Set the port number for the WebContainer.
078: * Optionnal, if missing, we look at the inner element <jetty>/<http> or <tomcat>/<http>.
079: * It overrides both <jetty>/<http> or <tomcat>/<http> values if set.
080: * @param portNumber the port for the HTTP web Container
081: */
082: public void setPort(String portNumber) {
083:
084: // For tomcat
085: JReplace propertyReplace = new JReplace();
086: propertyReplace
087: .setConfigurationFile(JOnASBaseTask.TOMCAT_CONF_FILE);
088: propertyReplace.setToken(DEFAULT_PORT);
089: propertyReplace.setValue(portNumber);
090: propertyReplace.setLogInfo(INFO
091: + "Setting Tomcat port number to : " + portNumber);
092: addTask(propertyReplace);
093:
094: // For Jetty
095: propertyReplace = new JReplace();
096: propertyReplace
097: .setConfigurationFile(JOnASBaseTask.JETTY_CONF_FILE);
098: propertyReplace.setToken(DEFAULT_PORT);
099: propertyReplace.setValue(portNumber);
100: propertyReplace.setLogInfo(INFO
101: + "Setting Jetty port number to : " + portNumber);
102: addTask(propertyReplace);
103: }
104:
105: /**
106: * Set the name of the web container : jetty or tomcat.
107: * Optionnal, if missing, we look at the inner element <jetty> or <tomcat>.
108: * This setting is priority 1 if both <jetty> or <tomcat> are set.
109: * @param containerName <code>jetty</code> or <code>tomcat</code>.
110: */
111: public void setName(String containerName) {
112:
113: if ("jetty".equalsIgnoreCase(containerName)) {
114: addTask(createServiceNameReplace(JETTY_SERVICE));
115: serviceNameSet = true;
116: } else if ("tomcat".equalsIgnoreCase(containerName)) {
117: addTask(createServiceNameReplace(TOMCAT_SERVICE));
118: serviceNameSet = true;
119: }
120: }
121:
122: /**
123: * Create a JReplace Task for changing sdervice classname in jonas.properties.
124: * @param serviceName service classname to use.
125: * @return Returns a JReplace Task.
126: */
127: private Task createServiceNameReplace(String serviceName) {
128: // Replace the service in jonas.properties file
129: JReplace propertyReplace = new JReplace();
130: propertyReplace
131: .setConfigurationFile(JOnASBaseTask.JONAS_CONF_FILE);
132: propertyReplace.setToken(DEFAULT_SERVICE);
133: propertyReplace.setValue(serviceName);
134: propertyReplace.setLogInfo(INFO + "Setting service to : "
135: + serviceName);
136: return propertyReplace;
137: }
138:
139: /**
140: * Configure the Jetty WebContainer.
141: * @param jetty Jetty Configuration.
142: */
143: public void addConfiguredJetty(Jetty jetty) {
144: if (!serviceNameSet) {
145: addTask(createServiceNameReplace(JETTY_SERVICE));
146: serviceNameSet = true;
147: }
148: addTasks(jetty);
149: }
150:
151: /**
152: * Configure the Tomcat WebContainer.
153: * @param tomcat Tomcat Configuration.
154: */
155: public void addConfiguredTomcat(Tomcat tomcat) {
156: if (!serviceNameSet) {
157: addTask(createServiceNameReplace(TOMCAT_SERVICE));
158: serviceNameSet = true;
159: }
160: addTasks(tomcat);
161: }
162: }
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