Examples with HttpSessionBindingEvent javax.servlet.http.HttpSessionBindingEvent used on opensource projects

Example 6 with HttpSessionBindingEvent

use of javax.servlet.http.HttpSessionBindingEvent in project jetty.project by eclipse.

the class SessionHandler method doSessionAttributeListeners.

public void doSessionAttributeListeners(Session session, String name, Object old, Object value) {
    if (!_sessionAttributeListeners.isEmpty()) {
        HttpSessionBindingEvent event = new HttpSessionBindingEvent(session, name, old == null ? value : old);
        for (HttpSessionAttributeListener l : _sessionAttributeListeners) {
            if (old == null)
                l.attributeAdded(event);
            else if (value == null)
                l.attributeRemoved(event);
            else
                l.attributeReplaced(event);
        }
    }
}

Example 7 with HttpSessionBindingEvent

use of javax.servlet.http.HttpSessionBindingEvent in project undertow by undertow-io.

the class SessionListenerBridge method attributeAdded.

@Override
public void attributeAdded(final Session session, final String name, final Object value) {
    if (name.startsWith(IO_UNDERTOW)) {
        return;
    }
    final HttpSessionImpl httpSession = SecurityActions.forSession(session, servletContext, false);
    applicationListeners.httpSessionAttributeAdded(httpSession, name, value);
    if (value instanceof HttpSessionBindingListener) {
        ((HttpSessionBindingListener) value).valueBound(new HttpSessionBindingEvent(httpSession, name, value));
    }
}

Example 8 with HttpSessionBindingEvent

use of javax.servlet.http.HttpSessionBindingEvent in project spring-framework by spring-projects.

the class MockHttpSession method clearAttributes.

/**
	 * Clear all of this session's attributes.
	 */
public void clearAttributes() {
    for (Iterator<Map.Entry<String, Object>> it = this.attributes.entrySet().iterator(); it.hasNext(); ) {
        Map.Entry<String, Object> entry = it.next();
        String name = entry.getKey();
        Object value = entry.getValue();
        it.remove();
        if (value instanceof HttpSessionBindingListener) {
            ((HttpSessionBindingListener) value).valueUnbound(new HttpSessionBindingEvent(this, name, value));
        }
    }
}

Example 9 with HttpSessionBindingEvent

use of javax.servlet.http.HttpSessionBindingEvent in project spring-framework by spring-projects.

the class MockHttpSession method serializeState.

/**
	 * Serialize the attributes of this session into an object that can be
	 * turned into a byte array with standard Java serialization.
	 * @return a representation of this session's serialized state
	 */
public Serializable serializeState() {
    HashMap<String, Serializable> state = new HashMap<>();
    for (Iterator<Map.Entry<String, Object>> it = this.attributes.entrySet().iterator(); it.hasNext(); ) {
        Map.Entry<String, Object> entry = it.next();
        String name = entry.getKey();
        Object value = entry.getValue();
        it.remove();
        if (value instanceof Serializable) {
            state.put(name, (Serializable) value);
        } else {
            // unbind the attribute in this case.
            if (value instanceof HttpSessionBindingListener) {
                ((HttpSessionBindingListener) value).valueUnbound(new HttpSessionBindingEvent(this, name, value));
            }
        }
    }
    return state;
}

Example 10 with HttpSessionBindingEvent

use of javax.servlet.http.HttpSessionBindingEvent in project spring-framework by spring-projects.

the class MockHttpSession method removeAttribute.

@Override
public void removeAttribute(String name) {
    assertIsValid();
    Assert.notNull(name, "Attribute name must not be null");
    Object value = this.attributes.remove(name);
    if (value instanceof HttpSessionBindingListener) {
        ((HttpSessionBindingListener) value).valueUnbound(new HttpSessionBindingEvent(this, name, value));
    }
}