/**
* Create an <code>ObjectName</code> for this <code>ContextResource</code> object.
*
* @param domain Domain in which this name is to be created
* @param resource The ContextResource to be named
* @exception MalformedObjectNameException if a name cannot be created
*/
public static ObjectName createObjectName(String domain, ContextResource resource)
throws MalformedObjectNameException {
ObjectName name = null;
String encodedResourceName = encodeStr(resource.getName());
Object container = resource.getNamingResources().getContainer();
if (container instanceof Server) {
name =
new ObjectName(
domain
+ ":type=Resource"
+ ",resourcetype=Global,class="
+ resource.getType()
+ ",name="
+ encodedResourceName);
} else if (container instanceof Context) {
String path = ((Context) container).getPath();
if (path.length() < 1) path = "/";
Host host = (Host) ((Context) container).getParent();
name =
new ObjectName(
domain
+ ":type=Resource"
+ ",resourcetype=Context,path="
+ path
+ ",host="
+ host.getName()
+ ",class="
+ resource.getType()
+ ",name="
+ encodedResourceName);
} else if (container instanceof DefaultContext) {
container = ((DefaultContext) container).getParent();
if (container instanceof Host) {
Host host = (Host) container;
name =
new ObjectName(
domain
+ ":type=Resource"
+ ",resourcetype=HostDefaultContext,host="
+ host.getName()
+ ",class="
+ resource.getType()
+ ",name="
+ encodedResourceName);
} else if (container instanceof Engine) {
name =
new ObjectName(
domain
+ ":type=Resource"
+ ",resourcetype=ServiceDefaultContext,class="
+ resource.getType()
+ ",name="
+ encodedResourceName);
}
}
return (name);
}
/**
* Add a new child Host to our associated Engine.
*
* @param host Child host to add
*/
private void addHost(Host host) {
if (debug >= 3) engine.log("Adding host '" + host.getName() + "'");
host.addContainerListener(this);
// Register the host name
addAlias(host.getName(), host);
// Register all associated aliases
String aliases[] = host.findAliases();
for (int i = 0; i < aliases.length; i++) addAlias(aliases[i], host);
}
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);
}
/**
* Create an <code>ObjectName</code> for this <code>Manager</code> object.
*
* @param domain Domain in which this name is to be created
* @param manager The Manager to be named
* @exception MalformedObjectNameException if a name cannot be created
*/
static ObjectName createObjectName(String domain, Manager manager)
throws MalformedObjectNameException {
ObjectName name = null;
Container container = manager.getContainer();
if (container instanceof Engine) {
name = new ObjectName(domain + ":type=Manager");
} else if (container instanceof Host) {
name = new ObjectName(domain + ":type=Manager,host=" + container.getName());
} else if (container instanceof Context) {
String path = ((Context) container).getPath();
if (path.length() < 1) {
path = "/";
}
Host host = (Host) container.getParent();
name = new ObjectName(domain + ":type=Manager,path=" + path + ",host=" + host.getName());
} else if (container == null) {
DefaultContext defaultContext = manager.getDefaultContext();
if (defaultContext != null) {
Container parent = defaultContext.getParent();
if (parent instanceof Engine) {
name = new ObjectName(domain + ":type=DefaultManager");
} else if (parent instanceof Host) {
name = new ObjectName(domain + ":type=DefaultManager,host=" + parent.getName());
}
}
}
return (name);
}
/**
* 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);
}
private void silence(Host host, String ctx) {
String base = "org.apache.catalina.core.ContainerBase.[default].[";
if (host == null) {
base += getHost().getName();
} else {
base += host.getName();
}
base += "].[";
base += ctx;
base += "]";
LOG.warn(base);
}
private void silence(Host host, String ctx) {
String base = "org.apache.catalina.core.ContainerBase.[default].[";
if (host == null) {
base += getHost().getName();
} else {
base += host.getName();
}
base += "].[";
base += ctx;
base += "]";
Logger.getLogger(base).setLevel(Level.WARNING);
}
/**
* Create an <code>ObjectName</code> for this <code>Valve</code> object.
*
* @param domain Domain in which this name is to be created
* @param valve The Valve to be named
* @exception MalformedObjectNameException if a name cannot be created
*/
static ObjectName createObjectName(String domain, GlassFishValve valve)
throws MalformedObjectNameException {
if (valve instanceof ValveBase) {
ObjectName name = ((ValveBase) valve).getObjectName();
if (name != null) return name;
}
ObjectName name = null;
Container container = null;
String className = valve.getClass().getName();
int period = className.lastIndexOf('.');
if (period >= 0) className = className.substring(period + 1);
if (valve instanceof Contained) {
container = ((Contained) valve).getContainer();
}
if (container == null) {
throw new MalformedObjectNameException(
"Cannot create mbean for non-contained valve " + valve);
}
if (container instanceof Engine) {
String local = "";
int seq = getSeq(local);
String ext = "";
if (seq > 0) {
ext = ",seq=" + seq;
}
name = new ObjectName(domain + ":type=Valve,name=" + className + ext + local);
} else if (container instanceof Host) {
String local = ",host=" + container.getName();
int seq = getSeq(local);
String ext = "";
if (seq > 0) {
ext = ",seq=" + seq;
}
name = new ObjectName(domain + ":type=Valve,name=" + className + ext + local);
} else if (container instanceof Context) {
String path = ((Context) container).getPath();
if (path.length() < 1) {
path = "/";
}
Host host = (Host) container.getParent();
String local = ",path=" + path + ",host=" + host.getName();
int seq = getSeq(local);
String ext = "";
if (seq > 0) {
ext = ",seq=" + seq;
}
name = new ObjectName(domain + ":type=Valve,name=" + className + ext + local);
}
return (name);
}
/**
* Create an <code>ObjectName</code> for this <code>Server</code> object.
*
* @param domain Domain in which this name is to be created
* @param resources The NamingResources to be named
* @exception MalformedObjectNameException if a name cannot be created
*/
static ObjectName createObjectName(String domain, NamingResources resources)
throws MalformedObjectNameException {
ObjectName name = null;
Object container = resources.getContainer();
if (container instanceof Server) {
name = new ObjectName(domain + ":type=NamingResources" + ",resourcetype=Global");
} else if (container instanceof Context) {
String path = ((Context) container).getPath();
if (path.length() < 1) path = "/";
Host host = (Host) ((Context) container).getParent();
name =
new ObjectName(
domain
+ ":type=NamingResources"
+ ",resourcetype=Context,path="
+ path
+ ",host="
+ host.getName());
} else if (container instanceof DefaultContext) {
container = ((DefaultContext) container).getParent();
if (container instanceof Host) {
Host host = (Host) container;
name =
new ObjectName(
domain
+ ":type=NamingResources"
+ ",resourcetype=HostDefaultContext,host="
+ host.getName());
} else if (container instanceof Engine) {
name =
new ObjectName(
domain + ":type=NamingResources" + ",resourcetype=ServiceDefaultContext");
}
}
return (name);
}
/** Process a "start" event for this Host. */
public void start() {
if (log.isDebugEnabled()) log.debug(sm.getString("hostConfig.start"));
try {
ObjectName hostON = new ObjectName(host.getObjectName());
oname = new ObjectName(hostON.getDomain() + ":type=Deployer,host=" + host.getName());
Registry.getRegistry(null, null).registerComponent(this, oname, this.getClass().getName());
} catch (Exception e) {
log.error(sm.getString("hostConfig.jmx.register", oname), e);
}
if (host.getDeployOnStartup()) deployApps();
}
/**
* Create an <code>ObjectName</code> for this <code>DefaultContext</code> object.
*
* @param domain Domain in which this name is to be created
* @param context The DefaultContext to be named
* @exception MalformedObjectNameException if a name cannot be created
*/
static ObjectName createObjectName(String domain, DefaultContext context)
throws MalformedObjectNameException {
ObjectName name = null;
Container container = context.getParent();
if (container instanceof Host) {
Host host = (Host) container;
name = new ObjectName(domain + ":type=DefaultContext,host=" + host.getName());
} else if (container instanceof Engine) {
name = new ObjectName(domain + ":type=DefaultContext");
}
return (name);
}
public void setWrapper(Wrapper wrapper) {
if (wrapper != null) {
host = (Host) wrapper.getParent().getParent();
try {
deployerOName =
new ObjectName(host.getParent().getName() + ":type=Deployer,host=" + host.getName());
} catch (MalformedObjectNameException e) {
// do nothing here
}
host.getPipeline().addValve(valve);
mBeanServer = Registry.getRegistry(null, null).getMBeanServer();
} else if (host != null) {
host.getPipeline().removeValve(valve);
}
}
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);
}
/**
* Create an <code>ObjectName</code> for this <code>Context</code> object.
*
* @param domain Domain in which this name is to be created
* @param context The Context to be named
* @exception MalformedObjectNameException if a name cannot be created
*/
static ObjectName createObjectName(String domain, Context context)
throws MalformedObjectNameException {
ObjectName name = null;
Host host = (Host) context.getParent();
String path = context.getPath();
if (path.length() < 1) path = "/";
// FIXME
name =
new ObjectName(
domain
+ ":j2eeType=WebModule,name=//"
+ host.getName()
+ path
+ ",J2EEApplication=none,J2EEServer=none");
return (name);
}
/**
* Create an <code>ObjectName</code> for this <code>ContextResource</code> object.
*
* @param resource The resource
* @return ObjectName The object name
* @exception MalformedObjectNameException if a name cannot be created
*/
protected ObjectName createObjectName(ContextResource resource)
throws MalformedObjectNameException {
String domain = null;
if (container instanceof StandardServer) {
domain = ((StandardServer) container).getDomain();
} else if (container instanceof ContainerBase) {
domain = ((ContainerBase) container).getDomain();
}
if (domain == null) {
domain = "Catalina";
}
ObjectName name = null;
String quotedResourceName = ObjectName.quote(resource.getName());
if (container instanceof Server) {
name =
new ObjectName(
domain
+ ":type=DataSource"
+ ",class="
+ resource.getType()
+ ",name="
+ quotedResourceName);
} else if (container instanceof Context) {
String contextName = ((Context) container).getName();
if (!contextName.startsWith("/")) contextName = "/" + contextName;
Host host = (Host) ((Context) container).getParent();
name =
new ObjectName(
domain
+ ":type=DataSource"
+ ",host="
+ host.getName()
+ ",context="
+ contextName
+ ",class="
+ resource.getType()
+ ",name="
+ quotedResourceName);
}
return (name);
}
/**
* Return a File object representing the "configuration root" directory for our associated Host.
*/
protected File configBase() {
if (configBase != null) {
return configBase;
}
File file = new File(System.getProperty("catalina.base"), "conf");
Container parent = host.getParent();
if ((parent != null) && (parent instanceof Engine)) {
file = new File(file, parent.getName());
}
file = new File(file, host.getName());
try {
configBase = file.getCanonicalFile();
} catch (IOException e) {
configBase = file;
}
return (configBase);
}
/**
* Remove an existing child Host from our associated Engine.
*
* @param host Host to be removed
*/
private void removeHost(Host host) {
if (debug >= 3) engine.log("Removing host '" + host.getName() + "'");
host.removeContainerListener(this);
// Identify all names mapped to this host
ArrayList removes = new ArrayList();
Iterator keys = cache.keySet().iterator();
while (keys.hasNext()) {
String key = (String) keys.next();
if (host.equals((Host) cache.get(key))) removes.add(key);
}
// Remove the associated names
keys = removes.iterator();
while (keys.hasNext()) {
removeAlias((String) keys.next());
}
}
/**
* Create an <code>ObjectName</code> for this <code>Realm</code> object.
*
* @param domain Domain in which this name is to be created
* @param realm The Realm to be named
* @exception MalformedObjectNameException if a name cannot be created
*/
static ObjectName createObjectName(String domain, Realm realm)
throws MalformedObjectNameException {
ObjectName name = null;
Container container = realm.getContainer();
if (container instanceof Engine) {
name = new ObjectName(domain + ":type=Realm");
} else if (container instanceof Host) {
name = new ObjectName(domain + ":type=Realm,host=" + container.getName());
} else if (container instanceof Context) {
String path = ((Context) container).getPath();
if (path.length() < 1) {
path = "/";
}
Host host = (Host) container.getParent();
name = new ObjectName(domain + ":type=Realm,path=" + path + ",host=" + host.getName());
}
return (name);
}
public String getHostName() {
return host.getName();
}
/**
* Add an alias for the specified host.
*
* @param alias New alias name
* @param host Host to resolve to
*/
private void addAlias(String alias, Host host) {
if (debug >= 3) engine.log("Adding alias '" + alias + "' for host '" + host.getName() + "'");
cache.put(alias.toLowerCase(), host);
}
/**
* Create an <code>ObjectName</code> for this <code>Host</code> object.
*
* @param domain Domain in which this name is to be created
* @param host The Host to be named
* @exception MalformedObjectNameException if a name cannot be created
*/
static ObjectName createObjectName(String domain, Host host) throws MalformedObjectNameException {
ObjectName name = null;
name = new ObjectName(domain + ":type=Host,host=" + host.getName());
return (name);
}
