Examples of org.apache.tapestry.callback.ICallback

org.apache.tapestry.callback.ICallback
Defines a callback, an object which is used to invoke or reinvoke a method on an object or component in a later request cycle. This is used to allow certain operations (say, submitting an order) to defer to other processes (say, logging in and/or registerring).
Callbacks must be {@link Serializable}, to ensure that they can be stored between request cycles. @version $Id: ICallback.java 243791 2004-02-19 17:38:13Z hlship $ @author Howard Lewis Ship @since 0.2.9

        visit.setUser(person);


        // After logging in, go to the Home page, unless otherwise
        // specified.


        ICallback callback = getCallback();


        if (callback == null)
            getMyLibrary().activate();
        else
            callback.performCallback(cycle);


        // TODO: Set max age of cookie once TAPESTRY-438 is fixed.


        getCookieSource().writeCookieValue(COOKIE_NAME, email);

View Full Code Here

        visit.setUser(person);


        // After logging in, go to the MyLibrary page, unless otherwise
        // specified.


        ICallback callback = getCallback();


        if (callback == null)
            cycle.activate("Home");
        else
            callback.performCallback(cycle);


        // I've found that failing to set a maximum age and a path means that
        // the browser (IE 5.0 anyway) quietly drops the cookie.


        IEngine engine = getEngine();

View Full Code Here

        Visit visit = (Visit) cycle.getEngine().getVisit();


        if (visit != null && visit.isUserLoggedIn())
            return;


        ICallback callback = new PageCallback(getPage().getPageName());
        Login loginPage = (Login) cycle.getPage("Login");
        loginPage.setCallback(callback);
        cycle.activate(loginPage);
    }

View Full Code Here


    public void linkClicked(IRequestCycle cycle)
    {
        setVisited(true);


        ICallback callback = getCallback();


        setCallback(null);


        callback.performCallback(cycle);
    }

View Full Code Here


        Guard guard = (Guard) cycle.getPage("Guard");


        if (!guard.isVisited())
        {
            ICallback callback = new DirectCallback((IDirect) getComponent("link"), parameters);
            guard.setCallback(callback);
            cycle.activate(guard);
            return;
        }

View Full Code Here

    {
        Guard guard = (Guard) getRequestCycle().getPage("Guard");


        if (!guard.isVisited())
        {
            ICallback callback = new PageCallback(this);
            guard.setCallback(callback);


            throw new PageRedirectException(guard);
        }
    }

View Full Code Here


        Guard guard = (Guard) cycle.getPage("Guard");


        if (!guard.isVisited())
        {
            ICallback callback = new DirectCallback((IDirect) getComponent("link"), parameters);
            guard.setCallback(callback);
            cycle.activate(guard);
            return;
        }

View Full Code Here

        Visit visit = (Visit) cycle.getEngine().getVisit();


        if (visit != null && visit.isUserLoggedIn())
            return;


        ICallback callback = new PageCallback(getPage().getPageName());
        Login loginPage = (Login) cycle.getPage("Login");
        loginPage.setCallback(callback);
        cycle.activate(loginPage);
    }

View Full Code Here

        visit.setUser(person);


        // After logging in, go to the MyLibrary page, unless otherwise
        // specified.


        ICallback callback = getCallback();


        if (callback == null)
            cycle.activate("Home");
        else
            callback.performCallback(cycle);


        // I've found that failing to set a maximum age and a path means that
        // the browser (IE 5.0 anyway) quietly drops the cookie.


        IEngine engine = getEngine();

View Full Code Here

        visit.setUser(person);


        // After logging in, go to the MyLibrary page, unless otherwise
        // specified.


        ICallback callback = getCallback();


        if (callback == null)
            cycle.activate("Home");
        else
            callback.performCallback(cycle);


        getCookieSource().writeCookieValue(COOKIE_NAME, email);


        // TODO: Set max age of cookie once TAPESTRY-438 is fixed.

View Full Code Here

0 1 2

TOP

Related Classes of org.apache.tapestry.callback.ICallback

org.apache.tapestry.junit.mock.app.Guard

org.apache.tapestry.junit.mock.app.Protected

org.apache.tapestry.junit.mock.app.ProtectedLink

org.apache.tapestry.vlib.components.Border

org.apache.tapestry.vlib.pages.Login

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.