001// Copyright 2009, 2010, 2011, 2013 The Apache Software Foundation 002// 003// Licensed under the Apache License, Version 2.0 (the "License"); 004// you may not use this file except in compliance with the License. 005// You may obtain a copy of the License at 006// 007// http://www.apache.org/licenses/LICENSE-2.0 008// 009// Unless required by applicable law or agreed to in writing, software 010// distributed under the License is distributed on an "AS IS" BASIS, 011// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 012// See the License for the specific language governing permissions and 013// limitations under the License. 014 015package org.apache.tapestry5.test; 016 017import org.eclipse.jetty.server.Server; 018import org.eclipse.jetty.server.ssl.SslSelectChannelConnector; 019import org.eclipse.jetty.webapp.WebAppContext; 020 021import java.io.File; 022 023/** 024 * Launches an instance of Jetty7. 025 */ 026public class Jetty7Runner implements ServletContainerRunner 027{ 028 private Server jettyServer; 029 030 private String description; 031 032 private int port; 033 034 private int sslPort; 035 036 public Jetty7Runner() { 037 // un-configured runner 038 } 039 040 public Jetty7Runner(String webappFolder, String contextPath, int port, int sslPort) throws Exception { 041 configure(webappFolder, contextPath, port, sslPort).start(); 042 } 043 044 public Jetty7Runner configure(String webappFolder, String contextPath, int port, int sslPort) throws Exception 045 { 046 this.port = port; 047 048 this.sslPort = sslPort; 049 050 String expandedPath = expand(webappFolder); 051 052 description = String.format("<Jetty7Runner: %s:%s/%s (%s)", contextPath, port, sslPort, expandedPath); 053 054 jettyServer = new Server(port); 055 056 WebAppContext webapp = new WebAppContext(); 057 webapp.setContextPath(contextPath); 058 webapp.setWar(expandedPath); 059 060 // SSL support 061 File keystoreFile = new File(TapestryRunnerConstants.MODULE_BASE_DIR, "src/test/conf/keystore"); 062 063 if (keystoreFile.exists()) 064 { 065 SslSelectChannelConnector sslConnector = new SslSelectChannelConnector(); 066 067 sslConnector.setPort(sslPort); 068 069 sslConnector.setKeystore(keystoreFile.getPath()); 070 071 sslConnector.setPassword("tapestry"); 072 073 sslConnector.setKeyPassword("tapestry"); 074 075 jettyServer.addConnector(sslConnector); 076 } 077 078 jettyServer.setHandler(webapp); 079 return this; 080 } 081 082 public void start() throws Exception { 083 jettyServer.start(); 084 } 085 086 /** Immediately shuts down the server instance. */ 087 public void stop() 088 { 089 System.out.printf("Stopping Jetty instance on port %d/%d\n", port, sslPort); 090 091 try 092 { 093 // Stop immediately and not gracefully. 094 jettyServer.stop(); 095 } 096 catch (Exception ex) 097 { 098 throw new RuntimeException("Error stopping Jetty instance: " + ex.toString(), ex); 099 } 100 101 System.out.println("Jetty instance has stopped."); 102 } 103 104 public Server getServer() 105 { 106 return jettyServer; 107 } 108 109 @Override 110 public String toString() 111 { 112 return description; 113 } 114 115 /** 116 * Needed inside Maven multi-projects to expand a path relative to the module to a complete 117 * path. If the path already is absolute and points to an existing directory, it will be used 118 * unchanged. 119 * 120 * @param moduleLocalPath 121 * @return expanded path 122 * @see TapestryRunnerConstants#MODULE_BASE_DIR 123 */ 124 protected String expand(String moduleLocalPath) 125 { 126 File path = new File(moduleLocalPath); 127 128 // Don't expand if the path provided already exists. 129 if (path.isAbsolute() && path.isDirectory()) 130 return moduleLocalPath; 131 132 return new File(TapestryRunnerConstants.MODULE_BASE_DIR, moduleLocalPath).getPath(); 133 } 134}