Package javax.servlet

Examples of javax.servlet.ServletRequestAttributeEvent


            _attributes=new AttributesMap();
        _attributes.setAttribute(name, value);
       
        if (_requestAttributeListeners!=null)
        {
            final ServletRequestAttributeEvent event =
                new ServletRequestAttributeEvent(_context,this,name, old_value==null?value:old_value);
            final int size=LazyList.size(_requestAttributeListeners);
            for(int i=0;i<size;i++)
            {
                final EventListener listener = (ServletRequestAttributeListener)LazyList.get(_requestAttributeListeners,i);
                if (listener instanceof ServletRequestAttributeListener)
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        Object listeners[] = context.getApplicationEventListeners();
        if ((listeners == null) || (listeners.length == 0)) {
            return;
        }
        boolean replaced = (oldValue != null);
        ServletRequestAttributeEvent event = null;
        if (replaced) {
            event = new ServletRequestAttributeEvent(
                    context.getServletContext(), getRequest(), name, oldValue);
        } else {
            event = new ServletRequestAttributeEvent(
                    context.getServletContext(), getRequest(), name, value);
        }

        for (int i = 0; i < listeners.length; i++) {
            if (!(listeners[i] instanceof ServletRequestAttributeListener)) {
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    private void notifyAttributeRemoved(String name, Object value) {
        Object listeners[] = context.getApplicationEventListeners();
        if ((listeners == null) || (listeners.length == 0)) {
            return;
        }
        ServletRequestAttributeEvent event =
          new ServletRequestAttributeEvent(context.getServletContext(),
                                           getRequest(), name, value);
        for (int i = 0; i < listeners.length; i++) {
            if (!(listeners[i] instanceof ServletRequestAttributeListener)) {
                continue;
            }
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        // Notify interested application event listeners
        Object listeners[] = context.getApplicationEventListeners();
        if ((listeners == null) || (listeners.length == 0))
            return;
        ServletRequestAttributeEvent event =
          new ServletRequestAttributeEvent(context.getServletContext(),
                                           getRequest(), name, value);
        for (int i = 0; i < listeners.length; i++) {
            if (!(listeners[i] instanceof ServletRequestAttributeListener))
                continue;
            ServletRequestAttributeListener listener =
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        // Notify interested application event listeners
        Object listeners[] = context.getApplicationEventListeners();
        if ((listeners == null) || (listeners.length == 0))
            return;
        ServletRequestAttributeEvent event = null;
        if (replaced)
            event =
                new ServletRequestAttributeEvent(context.getServletContext(),
                                                 getRequest(), name, oldValue);
        else
            event =
                new ServletRequestAttributeEvent(context.getServletContext(),
                                                 getRequest(), name, value);

        for (int i = 0; i < listeners.length; i++) {
            if (!(listeners[i] instanceof ServletRequestAttributeListener))
                continue;
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        // Notify interested application event listeners
        Object listeners[] = context.getApplicationEventListeners();
        if ((listeners == null) || (listeners.length == 0))
            return;
        ServletRequestAttributeEvent event =
          new ServletRequestAttributeEvent(context.getServletContext(),
                                           getRequest(), name, value);
        for (int i = 0; i < listeners.length; i++) {
            if (!(listeners[i] instanceof ServletRequestAttributeListener))
                continue;
            ServletRequestAttributeListener listener =
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        // Notify interested application event listeners
        Object listeners[] = context.getApplicationEventListeners();
        if ((listeners == null) || (listeners.length == 0))
            return;
        ServletRequestAttributeEvent event = null;
        if (replaced)
            event =
                new ServletRequestAttributeEvent(context.getServletContext(),
                                                 getRequest(), name, oldValue);
        else
            event =
                new ServletRequestAttributeEvent(context.getServletContext(),
                                                 getRequest(), name, value);

        for (int i = 0; i < listeners.length; i++) {
            if (!(listeners[i] instanceof ServletRequestAttributeListener))
                continue;
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        // Notify interested application event listeners
        Object listeners[] = context.getApplicationEventListeners();
        if ((listeners == null) || (listeners.length == 0))
            return;
        ServletRequestAttributeEvent event =
          new ServletRequestAttributeEvent(context.getServletContext(),
                                           getRequest(), name, value);
        for (int i = 0; i < listeners.length; i++) {
            if (!(listeners[i] instanceof ServletRequestAttributeListener))
                continue;
            ServletRequestAttributeListener listener =
View Full Code Here

        // Notify interested application event listeners
        Object listeners[] = context.getApplicationEventListeners();
        if ((listeners == null) || (listeners.length == 0))
            return;
        ServletRequestAttributeEvent event = null;
        if (replaced)
            event =
                new ServletRequestAttributeEvent(context.getServletContext(),
                                                 getRequest(), name, oldValue);
        else
            event =
                new ServletRequestAttributeEvent(context.getServletContext(),
                                                 getRequest(), name, value);

        for (int i = 0; i < listeners.length; i++) {
            if (!(listeners[i] instanceof ServletRequestAttributeListener))
                continue;
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        // Notify interested application event listeners
        Object listeners[] = context.getApplicationEventListeners();
        if ((listeners == null) || (listeners.length == 0))
            return;
        ServletRequestAttributeEvent event =
          new ServletRequestAttributeEvent(context.getServletContext(),
                                           getRequest(), name, value);
        for (int i = 0; i < listeners.length; i++) {
            if (!(listeners[i] instanceof ServletRequestAttributeListener))
                continue;
            ServletRequestAttributeListener listener =
View Full Code Here

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