Java Code Examples for org.apache.catalina.Context#fireContainerEvent()

The following examples show how to use org.apache.catalina.Context#fireContainerEvent() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: StandardSession.java    From Tomcat8-Source-Read with MIT License 5 votes vote down vote up 
/**
 * Inform the listeners about the new session.
 *
 */
public void tellNew() {

    // Notify interested session event listeners
    fireSessionEvent(Session.SESSION_CREATED_EVENT, null);

    // Notify interested application event listeners
    Context context = manager.getContext();
    Object listeners[] = context.getApplicationLifecycleListeners();
    if (listeners != null && listeners.length > 0) {
        HttpSessionEvent event =
            new HttpSessionEvent(getSession());
        for (int i = 0; i < listeners.length; i++) {
            if (!(listeners[i] instanceof HttpSessionListener))
                continue;
            HttpSessionListener listener =
                (HttpSessionListener) listeners[i];
            try {
                context.fireContainerEvent("beforeSessionCreated",
                        listener);
                listener.sessionCreated(event);
                context.fireContainerEvent("afterSessionCreated", listener);
            } catch (Throwable t) {
                ExceptionUtils.handleThrowable(t);
                try {
                    context.fireContainerEvent("afterSessionCreated",
                            listener);
                } catch (Exception e) {
                    // Ignore
                }
                manager.getContext().getLogger().error
                    (sm.getString("standardSession.sessionEvent"), t);
            }
        }
    }

}
Example 2
Source File: StandardSession.java    From Tomcat8-Source-Read with MIT License 5 votes vote down vote up 
/**
 * Inform the listeners about the change session ID.
 *
 * @param newId  new session ID
 * @param oldId  old session ID
 * @param notifySessionListeners  Should any associated sessionListeners be
 *        notified that session ID has been changed?
 * @param notifyContainerListeners  Should any associated ContainerListeners
 *        be notified that session ID has been changed?
 */
@Override
public void tellChangedSessionId(String newId, String oldId,
        boolean notifySessionListeners, boolean notifyContainerListeners) {
    Context context = manager.getContext();
     // notify ContainerListeners
    if (notifyContainerListeners) {
        context.fireContainerEvent(Context.CHANGE_SESSION_ID_EVENT,
                new String[] {oldId, newId});
    }

    // notify HttpSessionIdListener
    if (notifySessionListeners) {
        Object listeners[] = context.getApplicationEventListeners();
        if (listeners != null && listeners.length > 0) {
            HttpSessionEvent event =
                new HttpSessionEvent(getSession());

            for(Object listener : listeners) {
                if (!(listener instanceof HttpSessionIdListener))
                    continue;

                HttpSessionIdListener idListener =
                    (HttpSessionIdListener)listener;
                try {
                    idListener.sessionIdChanged(event, oldId);
                } catch (Throwable t) {
                    manager.getContext().getLogger().error
                        (sm.getString("standardSession.sessionEvent"), t);
                }
            }
        }
    }
}
Example 3
Source File: StandardSession.java    From Tomcat7.0.67 with Apache License 2.0 5 votes vote down vote up 
/**
 * Inform the listeners about the new session.
 *
 */
public void tellNew() {

    // Notify interested session event listeners
    fireSessionEvent(Session.SESSION_CREATED_EVENT, null);

    // Notify interested application event listeners
    Context context = (Context) manager.getContainer();
    Object listeners[] = context.getApplicationLifecycleListeners();
    if (listeners != null) {
        HttpSessionEvent event =
            new HttpSessionEvent(getSession());
        for (int i = 0; i < listeners.length; i++) {
            if (!(listeners[i] instanceof HttpSessionListener))
                continue;
            HttpSessionListener listener =
                (HttpSessionListener) listeners[i];
            try {
                context.fireContainerEvent("beforeSessionCreated",
                        listener);
                listener.sessionCreated(event);
                context.fireContainerEvent("afterSessionCreated", listener);
            } catch (Throwable t) {
                ExceptionUtils.handleThrowable(t);
                try {
                    context.fireContainerEvent("afterSessionCreated",
                            listener);
                } catch (Exception e) {
                    // Ignore
                }
                manager.getContainer().getLogger().error
                    (sm.getString("standardSession.sessionEvent"), t);
            }
        }
    }

}
Example 4
Source File: StandardSession.java    From tomcatsrc with Apache License 2.0 5 votes vote down vote up 
/**
 * Inform the listeners about the new session.
 *
 */
public void tellNew() {

    // Notify interested session event listeners
    fireSessionEvent(Session.SESSION_CREATED_EVENT, null);

    // Notify interested application event listeners
    Context context = (Context) manager.getContainer();
    Object listeners[] = context.getApplicationLifecycleListeners();
    if (listeners != null) {
        HttpSessionEvent event =
            new HttpSessionEvent(getSession());
        for (int i = 0; i < listeners.length; i++) {
            if (!(listeners[i] instanceof HttpSessionListener))
                continue;
            HttpSessionListener listener =
                (HttpSessionListener) listeners[i];
            try {
                context.fireContainerEvent("beforeSessionCreated",
                        listener);
                listener.sessionCreated(event);
                context.fireContainerEvent("afterSessionCreated", listener);
            } catch (Throwable t) {
                ExceptionUtils.handleThrowable(t);
                try {
                    context.fireContainerEvent("afterSessionCreated",
                            listener);
                } catch (Exception e) {
                    // Ignore
                }
                manager.getContainer().getLogger().error
                    (sm.getString("standardSession.sessionEvent"), t);
            }
        }
    }

}