@BeforeClass(alwaysRun = true)
public void setUpGlobal() throws Exception {
port1 = findFreePort();
embedded = new Embedded();
String path = new File(".").getAbsolutePath();
embedded.setCatalinaHome(path);
Engine engine = embedded.createEngine();
engine.setDefaultHost("127.0.0.1");
Host host = embedded.createHost("127.0.0.1", path);
engine.addChild(host);
Context c = embedded.createContext("/", path);
c.setReloadable(false);
Wrapper w = c.createWrapper();
w.addMapping("/*");
w.setServletClass(org.apache.catalina.servlets.WebdavServlet.class.getName());
w.addInitParameter("readonly", "false");
w.addInitParameter("listings", "true");
w.setLoadOnStartup(0);
c.addChild(w);
host.addChild(c);
Connector connector =
embedded.createConnector("127.0.0.1", port1, Http11NioProtocol.class.getName());
connector.setContainer(host);
embedded.addEngine(engine);
embedded.addConnector(connector);
embedded.start();
}
public void start() throws LifecycleException {
if (!started) {
savedProperties = System.getProperties();
System.setProperties(new Properties(savedProperties));
server.start();
started = true;
}
}
/**
* Creates a single webapp configuration to be run in Tomcat.
*
* @param contextName the context name without leading slash, for example, "openmrs"
* @param port the port at which to run tomcat.
*/
public TomcatManager(String contextName, int port) {
// create server
container = new Embedded();
container.setCatalinaHome("tomcat");
// create context
Context rootContext = container.createContext("/" + contextName, contextName);
rootContext.setReloadable(true);
// create host
Host localHost = container.createHost("localhost", "webapps");
localHost.addChild(rootContext);
// create engine
Engine engine = container.createEngine();
engine.setName("Catalina");
engine.addChild(localHost);
engine.setDefaultHost(localHost.getName());
container.addEngine(engine);
// create http connector
Connector httpConnector = container.createConnector((InetAddress) null, port, false);
container.addConnector(httpConnector);
}
public void destroy() throws Exception {
if (started) {
server.stop();
sessions.clear();
started = false;
System.setProperties(savedProperties);
initServer();
}
}
/** Stops the embedded Tomcat server. */
public void stopContainer() {
try {
if (container != null) {
container.stop();
logger.info("Stopped container");
}
} catch (LifecycleException exception) {
logger.warn("Cannot Stop Tomcat" + exception.getMessage());
}
}
public EmbeddedTomcat(String contextPath, int port, String jvmRoute)
throws MalformedURLException {
this.contextPath = contextPath;
this.port = port;
// create server
container = new Embedded();
container.setCatalinaHome(catalinaHome);
// Not really necessasry, but let's still do it...
container.setRealm(new MemoryRealm());
// create webapp loader
WebappLoader loader = new WebappLoader(this.getClass().getClassLoader());
if (classesDir != null) {
loader.addRepository(new File(classesDir).toURI().toURL().toString());
}
rootContext = container.createContext("", webappDir);
rootContext.setLoader(loader);
rootContext.setReloadable(true);
// Otherwise we get NPE when instantiating servlets
rootContext.setIgnoreAnnotations(true);
// create host
Host localHost = container.createHost("127.0.0.1", new File("").getAbsolutePath());
localHost.addChild(rootContext);
localHost.setDeployOnStartup(true);
// create engine
engine = container.createEngine();
engine.setName("localEngine");
engine.addChild(localHost);
engine.setDefaultHost(localHost.getName());
engine.setJvmRoute(jvmRoute);
engine.setService(new StandardService());
container.addEngine(engine);
// create http connector
Connector httpConnector = container.createConnector((InetAddress) null, port, false);
container.addConnector(httpConnector);
container.setAwait(true);
// Create the JVMRoute valve for session failover
ValveBase valve = new JvmRouteBinderValve();
((StandardEngine) engine).addValve(valve);
}
private void initServer() throws Exception {
// point catalina at the provided home directory
server = new Embedded();
server.setCatalinaHome(catalinaHome.getAbsolutePath());
Engine engine = server.createEngine();
engine.setName("embedded");
server.addEngine(engine);
host = server.createHost("localhost", new File(catalinaHome, "webapps").getAbsolutePath());
engine.addChild(host);
engine.setDefaultHost(host.getName());
// bind to an available port
httpConnector = new EmbeddedConnector();
server.addConnector(httpConnector);
// disable session persistence on restart
sessions = new MemoryStore();
sessionManager = new PersistentManager();
sessionManager.setDistributable(false);
sessionManager.setSaveOnRestart(false);
sessionManager.setStore(sessions);
Context root = server.createContext("", new File(catalinaHome, "conf").getAbsolutePath());
root.setManager(sessionManager);
host.addChild(root);
}
/** Starts the embedded Tomcat server. */
public void startContainer() throws LifecycleException {
// start server
container.start();
// add shutdown hook to stop server
Runtime.getRuntime()
.addShutdownHook(
new Thread() {
@Override
public void run() {
stopContainer();
}
});
}
/** Stops the embedded Tomcat server. */
public boolean stop() {
boolean stopMySql = false;
// stop tomcat.
try {
if (container != null) {
container.stop();
container = null;
stopMySql = true;
}
} catch (LifecycleException exception) {
System.out.println("Cannot Stop Tomcat" + exception.getMessage());
return false;
}
// stop mysql.
if (stopMySql) StandaloneUtil.stopMySqlServer();
return true;
}
/** Starts the embedded Tomcat server. */
public void run() throws LifecycleException, MalformedURLException {
container.setAwait(true);
container.start();
}
@AfterClass(alwaysRun = true)
public void tearDownGlobal() throws InterruptedException, Exception {
embedded.stop();
}
private Context newContext(String path, File docBase) {
Context context = server.createContext(path, docBase.getAbsolutePath());
context.setLoader(new WebappLoader(Thread.currentThread().getContextClassLoader()));
context.setManager(sessionManager);
return context;
}
