/**
   * Log a message on the Logger associated with our Container (if any).
   *
   * @param message Message to be logged
   */
  protected void log(String message) {

    Logger logger = null;
    if (container != null) logger = container.getLogger();
    if (logger != null) logger.log("StandardPipeline[" + container.getName() + "]: " + message);
    else System.out.println("StandardPipeline[" + container.getName() + "]: " + message);
  }
Ejemplo n.º 2
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  @Override
  public String getMBeanKeyProperties() {
    Container c = this;
    StringBuilder keyProperties = new StringBuilder();
    int containerCount = 0;

    // Work up container hierarchy, add a component to the name for
    // each container
    while (!(c instanceof Engine)) {
      if (c instanceof Context) {
        keyProperties.append(",context=");
        ContextName cn = new ContextName(c.getName(), false);
        keyProperties.append(cn.getDisplayName());
      } else if (c instanceof Host) {
        keyProperties.append(",host=");
        keyProperties.append(c.getName());
      } else if (c == null) {
        // May happen in unit testing and/or some embedding scenarios
        keyProperties.append(",container");
        keyProperties.append(containerCount++);
        keyProperties.append("=null");
        break;
      } else {
        // Should never happen...
        keyProperties.append(",container");
        keyProperties.append(containerCount++);
        keyProperties.append('=');
        keyProperties.append(c.getName());
      }
      c = c.getParent();
    }
    return keyProperties.toString();
  }
Ejemplo n.º 3
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  /**
   * 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);
  }
  /**
   * Log a message on the Logger associated with our Container (if any).
   *
   * @param message Message to be logged
   * @param throwable Associated exception
   */
  protected void log(String message, Throwable throwable) {

    Logger logger = null;
    if (container != null) logger = container.getLogger();
    if (logger != null)
      logger.log("StandardPipeline[" + container.getName() + "]: " + message, throwable);
    else {
      System.out.println("StandardPipeline[" + container.getName() + "]: " + message);
      throwable.printStackTrace(System.out);
    }
  }
Ejemplo n.º 5
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 /** Un-initialization. */
 @Override
 public void destroy() throws Exception {
   log.debug("TomcatVHostLoader un-init");
   Container[] children = host.findChildren();
   for (Container c : children) {
     if (c instanceof StandardContext) {
       try {
         ((StandardContext) c).stop();
         host.removeChild(c);
       } catch (Exception e) {
         log.error("Could not stop context: {}", c.getName(), e);
       }
     }
   }
   // remove system prop
   String propertyPrefix = name;
   if (domain != null) {
     propertyPrefix += '_' + domain.replace('.', '_');
   }
   System.clearProperty(propertyPrefix + ".webapp.root");
   // stop the host
   try {
     ((StandardHost) host).stop();
   } catch (LifecycleException e) {
     log.error("Could not stop host: {}", host.getName(), e);
   }
   // remove host
   engine.removeChild(host);
   // unregister jmx
   unregisterJMX();
 }
Ejemplo n.º 6
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 /**
  * @param name
  * @param manager
  * @return TODO
  */
 @Override
 public String getManagerName(String name, Manager manager) {
   String clusterName = name;
   if (clusterName == null) clusterName = manager.getContext().getName();
   if (getContainer() instanceof Engine) {
     Context context = manager.getContext();
     if (context != null) {
       Container host = context.getParent();
       if (host != null
           && host instanceof Host
           && clusterName != null
           && !(clusterName.startsWith(host.getName() + "#"))) {
         clusterName = host.getName() + "#" + clusterName;
       }
     }
   }
   return clusterName;
 }
Ejemplo n.º 7
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  /** Return the name for this instance (built from container name) */
  public String getName() {
    if (name == null) {
      Container container = manager.getContainer();
      String contextName = container.getName();
      String hostName = "";
      String engineName = "";

      if (container.getParent() != null) {
        Container host = container.getParent();
        hostName = host.getName();
        if (host.getParent() != null) {
          engineName = host.getParent().getName();
        }
      }
      name = "/" + engineName + "/" + hostName + contextName;
    }
    return name;
  }
Ejemplo n.º 8
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 /** Return a String rendering of this object. */
 @Override
 public String toString() {
   StringBuilder sb = new StringBuilder(this.getClass().getName());
   sb.append('[');
   if (container == null) {
     sb.append("Container is null");
   } else {
     sb.append(container.getName());
   }
   sb.append(']');
   return sb.toString();
 }
Ejemplo n.º 9
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  /**
   * 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);
  }
Ejemplo n.º 10
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 private File getConfigBase() {
   File configBase = new File(System.getProperty("catalina.base"), "conf");
   Container container = context;
   Container host = null;
   Container engine = null;
   while (container != null) {
     if (container instanceof Host) {
       host = container;
     }
     if (container instanceof Engine) {
       engine = container;
     }
     container = container.getParent();
   }
   if (engine != null) {
     configBase = new File(configBase, engine.getName());
   }
   if (host != null) {
     configBase = new File(configBase, host.getName());
   }
   return configBase;
 }
Ejemplo n.º 11
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  /**
   * Log a message on the Logger associated with our Container (if any)
   *
   * @param message Message to be logged
   */
  protected void log(String message) {

    Logger logger = null;
    String name = null;
    if (container != null) {
      logger = container.getLogger();
      name = container.getName();
    }

    if (logger != null) {
      logger.log(getName() + "[" + name + "]: " + message);
    } else {
      System.out.println(getName() + "[" + name + "]: " + message);
    }
  }
Ejemplo n.º 12
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  // -------------------- JMX and Registration  --------------------
  @Override
  public String getObjectNameKeyProperties() {

    StringBuilder name = new StringBuilder("type=Manager");

    if (container instanceof Context) {
      name.append(",context=");
      String contextName = container.getName();
      if (!contextName.startsWith("/")) {
        name.append('/');
      }
      name.append(contextName);

      Context context = (Context) container;
      name.append(",host=");
      name.append(context.getParent().getName());
    } else {
      // Unlikely / impossible? Handle it to be safe
      name.append(",container=");
      name.append(container.getName());
    }

    return name.toString();
  }
Ejemplo n.º 13
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  /**
   * Logs the given message to the Logger associated with the Container (if any) of this
   * StandardPipeline.
   *
   * @param message the message
   * @param t the Throwable
   */
  protected void log(String message, Throwable t) {
    org.apache.catalina.Logger logger = null;
    if (container != null) {
      logger = container.getLogger();

      String msg =
          MessageFormat.format(
              rb.getString(STANDARD_PIPELINE_INFO), new Object[] {container.getName(), message});

      if (logger != null) {
        logger.log(msg, t, org.apache.catalina.Logger.WARNING);
      } else {
        log.log(Level.WARNING, msg, t);
      }
    } else {
      String msg = MessageFormat.format(rb.getString(STANDARD_PIPELINE_NULL_INFO), message);
      log.log(Level.WARNING, msg, t); // INFO set to WARNING
    }
  }
Ejemplo n.º 14
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  /**
   * 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);
  }
Ejemplo n.º 15
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  /**
   * 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);
  }
Ejemplo n.º 16
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  /**
   * Log a message on the Logger associated with our Container (if any).
   *
   * @param message Message to be logged
   */
  protected void log(String message) {
    org.apache.catalina.Logger logger = null;
    if (container != null) {
      logger = container.getLogger();

      String msg =
          MessageFormat.format(
              rb.getString(STANDARD_PIPELINE_INFO), new Object[] {container.getName(), message});

      if (logger != null) {
        logger.log(msg);
      } else {
        if (log.isLoggable(Level.INFO)) {
          log.log(Level.INFO, msg);
        }
      }
    } else {
      if (log.isLoggable(Level.INFO)) {
        String msg = MessageFormat.format(rb.getString(STANDARD_PIPELINE_NULL_INFO), message);
        log.log(Level.INFO, msg);
      }
    }
  }
Ejemplo n.º 17
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 /**
  * Initialization.
  *
  * @throws ServletException
  */
 @SuppressWarnings("cast")
 @Override
 public void start() throws ServletException {
   log.info("Loading tomcat virtual host");
   if (webappFolder != null) {
     // check for match with base webapp root
     if (webappFolder.equals(webappRoot)) {
       log.error("Web application root cannot be the same as base");
       return;
     }
   }
   ClassLoader classloader = Thread.currentThread().getContextClassLoader();
   // ensure we have a host
   if (host == null) {
     host = createHost();
   }
   host.setParentClassLoader(classloader);
   String propertyPrefix = name;
   if (domain != null) {
     propertyPrefix += '_' + domain.replace('.', '_');
   }
   log.debug("Generating name (for props) {}", propertyPrefix);
   System.setProperty(propertyPrefix + ".webapp.root", webappRoot);
   log.info("Virtual host root: {}", webappRoot);
   log.info("Virtual host context id: {}", defaultApplicationContextId);
   // Root applications directory
   File appDirBase = new File(webappRoot);
   // Subdirs of root apps dir
   File[] dirs = appDirBase.listFiles(new TomcatLoader.DirectoryFilter());
   // Search for additional context files
   for (File dir : dirs) {
     String dirName = '/' + dir.getName();
     // check to see if the directory is already mapped
     if (null == host.findChild(dirName)) {
       String webappContextDir = FileUtil.formatPath(appDirBase.getAbsolutePath(), dirName);
       Context ctx = null;
       if ("/root".equals(dirName) || "/root".equalsIgnoreCase(dirName)) {
         log.debug("Adding ROOT context");
         ctx = addContext("/", webappContextDir);
       } else {
         log.debug("Adding context from directory scan: {}", dirName);
         ctx = addContext(dirName, webappContextDir);
       }
       log.debug("Context: {}", ctx);
       webappContextDir = null;
     }
   }
   appDirBase = null;
   dirs = null;
   // Dump context list
   if (log.isDebugEnabled()) {
     for (Container cont : host.findChildren()) {
       log.debug("Context child name: {}", cont.getName());
     }
   }
   engine.addChild(host);
   // Start server
   try {
     log.info("Starting Tomcat virtual host");
     // may not have to do this step for every host
     LoaderBase.setApplicationLoader(
         new TomcatApplicationLoader(embedded, host, applicationContext));
     for (Container cont : host.findChildren()) {
       if (cont instanceof StandardContext) {
         StandardContext ctx = (StandardContext) cont;
         ServletContext servletContext = ctx.getServletContext();
         log.debug("Context initialized: {}", servletContext.getContextPath());
         // set the hosts id
         servletContext.setAttribute("red5.host.id", getHostId());
         String prefix = servletContext.getRealPath("/");
         log.debug("Path: {}", prefix);
         try {
           Loader cldr = ctx.getLoader();
           log.debug("Loader type: {}", cldr.getClass().getName());
           ClassLoader webClassLoader = cldr.getClassLoader();
           log.debug("Webapp classloader: {}", webClassLoader);
           // create a spring web application context
           XmlWebApplicationContext appctx = new XmlWebApplicationContext();
           appctx.setClassLoader(webClassLoader);
           appctx.setConfigLocations(new String[] {"/WEB-INF/red5-*.xml"});
           // check for red5 context bean
           if (applicationContext.containsBean(defaultApplicationContextId)) {
             appctx.setParent(
                 (ApplicationContext) applicationContext.getBean(defaultApplicationContextId));
           } else {
             log.warn(
                 "{} bean was not found in context: {}",
                 defaultApplicationContextId,
                 applicationContext.getDisplayName());
             // lookup context loader and attempt to get what we need from it
             if (applicationContext.containsBean("context.loader")) {
               ContextLoader contextLoader =
                   (ContextLoader) applicationContext.getBean("context.loader");
               appctx.setParent(contextLoader.getContext(defaultApplicationContextId));
             } else {
               log.debug("Context loader was not found, trying JMX");
               MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
               // get the ContextLoader from jmx
               ContextLoaderMXBean proxy = null;
               ObjectName oName = null;
               try {
                 oName = new ObjectName("org.red5.server:name=contextLoader,type=ContextLoader");
                 if (mbs.isRegistered(oName)) {
                   proxy = JMX.newMXBeanProxy(mbs, oName, ContextLoaderMXBean.class, true);
                   log.debug("Context loader was found");
                   proxy.setParentContext(defaultApplicationContextId, appctx.getId());
                 } else {
                   log.warn("Context loader was not found");
                 }
               } catch (Exception e) {
                 log.warn("Exception looking up ContextLoader", e);
               }
             }
           }
           if (log.isDebugEnabled()) {
             if (appctx.getParent() != null) {
               log.debug("Parent application context: {}", appctx.getParent().getDisplayName());
             }
           }
           //
           appctx.setServletContext(servletContext);
           // set the root webapp ctx attr on the each servlet context so spring can find it later
           servletContext.setAttribute(
               WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, appctx);
           appctx.refresh();
         } catch (Throwable t) {
           log.error("Error setting up context: {}", servletContext.getContextPath(), t);
           if (log.isDebugEnabled()) {
             t.printStackTrace();
           }
         }
       }
     }
   } catch (Exception e) {
     log.error("Error loading Tomcat virtual host", e);
   }
 }
Ejemplo n.º 18
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 /**
  * Return the name of the cluster that this Server is currently configured to operate within.
  *
  * @return The name of the cluster associated with this server
  */
 @Override
 public String getClusterName() {
   if (clusterName == null && container != null) return container.getName();
   return clusterName;
 }