Examples with Handler org.eclipse.jetty.server.Handler used on opensource projects

Example 1 with Handler

use of org.eclipse.jetty.server.Handler in project jetty.project by eclipse.

the class JettyHttpServer method checkIfContextIsFree.

private void checkIfContextIsFree(String path) {
    Handler serverHandler = _server.getHandler();
    if (serverHandler instanceof ContextHandler) {
        ContextHandler ctx = (ContextHandler) serverHandler;
        if (ctx.getContextPath().equals(path))
            throw new RuntimeException("another context already bound to path " + path);
    }
    Handler[] handlers = _server.getHandlers();
    if (handlers == null)
        return;
    for (Handler handler : handlers) {
        if (handler instanceof ContextHandler) {
            ContextHandler ctx = (ContextHandler) handler;
            if (ctx.getContextPath().equals(path))
                throw new RuntimeException("another context already bound to path " + path);
        }
    }
}

Example 2 with Handler

use of org.eclipse.jetty.server.Handler in project jetty.project by eclipse.

the class JettyHttpServer method findContextHandlerCollection.

private ContextHandlerCollection findContextHandlerCollection(Handler[] handlers) {
    if (handlers == null)
        return null;
    for (Handler handler : handlers) {
        if (handler instanceof ContextHandlerCollection) {
            return (ContextHandlerCollection) handler;
        }
        if (handler instanceof HandlerCollection) {
            HandlerCollection hc = (HandlerCollection) handler;
            ContextHandlerCollection chc = findContextHandlerCollection(hc.getHandlers());
            if (chc != null)
                return chc;
        }
    }
    return null;
}

Example 3 with Handler

use of org.eclipse.jetty.server.Handler in project jetty.project by eclipse.

the class Invoker method init.

/* ------------------------------------------------------------ */
public void init() {
    ServletContext config = getServletContext();
    _contextHandler = ((ContextHandler.Context) config).getContextHandler();
    Handler handler = _contextHandler.getHandler();
    while (handler != null && !(handler instanceof ServletHandler) && (handler instanceof HandlerWrapper)) handler = ((HandlerWrapper) handler).getHandler();
    _servletHandler = (ServletHandler) handler;
    Enumeration<String> e = getInitParameterNames();
    while (e.hasMoreElements()) {
        String param = e.nextElement();
        String value = getInitParameter(param);
        String lvalue = value.toLowerCase(Locale.ENGLISH);
        if ("nonContextServlets".equals(param)) {
            _nonContextServlets = value.length() > 0 && lvalue.startsWith("t");
        }
        if ("verbose".equals(param)) {
            _verbose = value.length() > 0 && lvalue.startsWith("t");
        } else {
            if (_parameters == null)
                _parameters = new HashMap<String, String>();
            _parameters.put(param, value);
        }
    }
}

Example 4 with Handler

use of org.eclipse.jetty.server.Handler in project jetty.project by eclipse.

the class ServletContextHandler method setSessionHandler.

/* ------------------------------------------------------------ */
/**
     * @param sessionHandler The sessionHandler to set.
     */
public void setSessionHandler(SessionHandler sessionHandler) {
    if (isStarted())
        throw new IllegalStateException("STARTED");
    Handler next = null;
    if (_sessionHandler != null) {
        next = _sessionHandler.getHandler();
        _sessionHandler.setHandler(null);
        replaceHandler(_sessionHandler, sessionHandler);
    }
    _sessionHandler = sessionHandler;
    if (next != null && _sessionHandler.getHandler() == null)
        _sessionHandler.setHandler(next);
    relinkHandlers();
}

Example 5 with Handler

use of org.eclipse.jetty.server.Handler in project jetty.project by eclipse.

the class ServletContextHandler method setServletHandler.

/* ------------------------------------------------------------ */
/**
     * @param servletHandler The servletHandler to set.
     */
public void setServletHandler(ServletHandler servletHandler) {
    if (isStarted())
        throw new IllegalStateException("STARTED");
    Handler next = null;
    if (_servletHandler != null) {
        next = _servletHandler.getHandler();
        _servletHandler.setHandler(null);
        replaceHandler(_servletHandler, servletHandler);
    }
    _servletHandler = servletHandler;
    if (next != null && _servletHandler.getHandler() == null)
        _servletHandler.setHandler(next);
    relinkHandlers();
}